/* ==========================================================================
   CSS PRINCIPALE - DESIGN SYSTEM PREMIUM (SLEEK DARK MODE)
   ========================================================================== */

:root {
    /* Tavolozza di Colori HSL Tailored */
    --bg-base: #0b0f19;
    --bg-surface: #151c2c;
    --bg-surface-elevated: #1e293b;
    --bg-glass: rgba(21, 28, 44, 0.65);
    
    --border-color: #222f47;
    --border-color-hover: #334464;
    --border-glass: rgba(255, 255, 255, 0.06);
    
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    
    /* Colori di Accento */
    --color-indigo: #6366f1;
    --color-indigo-hover: #4f46e5;
    --color-indigo-glow: rgba(99, 102, 241, 0.15);
    
    --color-blue: #0ea5e9;
    --color-blue-hover: #0284c7;
    
    --color-emerald: #10b981;
    --color-emerald-hover: #059669;
    --color-emerald-glow: rgba(16, 185, 129, 0.15);
    
    --color-amber: #f59e0b;
    --color-amber-hover: #d97706;
    --color-amber-glow: rgba(245, 158, 11, 0.15);
    
    --color-rose: #f43f5e;
    --color-rose-hover: #e11d48;
    --color-rose-glow: rgba(244, 63, 94, 0.15);
    
    /* Ombre ed Effetti Visivi */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-indigo: 0 10px 20px -3px rgba(99, 102, 241, 0.25);
    
    --radius-sm: 4px;   /* Utilizzato per bottoni, tendine (select) e piccoli badge */
    --radius-md: 6px;   /* Utilizzato per le card standard e campi di input */
    --radius-lg: 10px;  /* Utilizzato per i modali e contenitori principali */
    --radius-xl: 16px;  /* Utilizzato per elementi grafici molto grandi */

    /* Altezza condivisa: box utente sidebar e barre strumenti sticky delle viste */
    --topbar-h: 70px;

    --transition-fast: 0.15s ease;
    --transition-normal: 0.25s ease;
    --transition-slow: 0.4s ease;

    /* Superfici e testi dipendenti dal tema (valori per il tema scuro) */
    --bg-page: linear-gradient(135deg, #090d16 0%, #111827 100%);
    --input-bg: rgba(15, 23, 42, 0.6);
    --input-bg-focus: rgba(15, 23, 42, 0.8);
    --overlay-hover: rgba(255, 255, 255, 0.03);
    --overlay-inset: rgba(0, 0, 0, 0.12);
    --divider-soft: rgba(255, 255, 255, 0.06);
    --lesson-text: #ffffff;
    --lesson-text-soft: rgba(255, 255, 255, 0.85);
    --lesson-text-muted: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   TEMA CHIARO (MODALITÀ GIORNO)
   Attivato impostando data-theme="light" sull'elemento <html>.
   ========================================================================== */

:root[data-theme="light"] {
    --bg-base: #eef2f7;
    --bg-surface: #ffffff;
    --bg-surface-elevated: #e6ecf5;
    --bg-glass: rgba(255, 255, 255, 0.78);

    --border-color: #d3dcea;
    --border-color-hover: #aebcd3;
    --border-glass: rgba(15, 23, 42, 0.08);

    --text-primary: #0f172a;
    --text-secondary: #46566e;
    --text-muted: #7c8aa0;

    --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.08), 0 2px 4px -1px rgba(15, 23, 42, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.12), 0 4px 6px -2px rgba(15, 23, 42, 0.06);

    --bg-page: linear-gradient(135deg, #eef2f7 0%, #e2e9f3 100%);
    --input-bg: #ffffff;
    --input-bg-focus: #ffffff;
    --overlay-hover: rgba(15, 23, 42, 0.04);
    --overlay-inset: rgba(15, 23, 42, 0.05);
    --divider-soft: rgba(15, 23, 42, 0.09);
    --lesson-text: #0f172a;
    --lesson-text-soft: rgba(15, 23, 42, 0.75);
    --lesson-text-muted: rgba(15, 23, 42, 0.6);
}

/* Pulsante di cambio tema: mostra l'icona della modalità di arrivo */
.theme-toggle .when-light { display: none; }
:root[data-theme="light"] .theme-toggle .when-light { display: block; }
:root[data-theme="light"] .theme-toggle .when-dark { display: none; }

.theme-icon-button {
    width: 36px;
    height: 36px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: transparent;
    color: var(--text-secondary);
    cursor: pointer;
}

.btn.theme-icon-button {
    padding: 0;
}

.theme-icon-button:hover {
    border-color: var(--color-indigo);
    background-color: var(--color-indigo-glow);
    color: var(--color-indigo);
}

.theme-icon {
    width: 22px;
    height: 22px;
    flex: 0 0 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.login-theme-control {
    margin-top: 10px;
}

/* ==========================================================================
   RESET & LAYOUT BASE
   ========================================================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
}

/* Helper per nascondere elementi */
.hide {
    display: none !important;
}

.text-indigo { color: var(--color-indigo); }
.text-rose { color: var(--color-rose); }
.text-emerald { color: var(--color-emerald); }
.text-amber { color: var(--color-amber); }

.bg-indigo { background-color: var(--color-indigo); }
.bg-blue { background-color: var(--color-blue); }
.bg-emerald { background-color: var(--color-emerald); }
.bg-rose { background-color: var(--color-rose); }
.bg-amber { background-color: var(--color-amber); }

/* Indicatore di attesa condiviso: 24 px nei controlli, 80 px all'avvio. */
.orario-loader {
    display: inline-block;
    width: 24px;
    height: 24px;
    flex: 0 0 auto;
    vertical-align: middle;
}

.orario-loader-large {
    width: 80px;
    height: 80px;
}

.app-loading {
    display: grid;
    place-items: center;
    height: 100vh;
    height: 100dvh;
    padding: 24px;
    overflow: auto;
    background: var(--bg-base);
}

.app-loading-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    max-width: 360px;
    text-align: center;
}

#app-loading-message {
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
}

.app-loading[aria-busy="false"] .orario-loader {
    display: none;
}

/* ==========================================================================
   INTERFACCIA DI LOGIN
   ========================================================================== */

.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: radial-gradient(circle at 10% 20%, rgba(99, 102, 241, 0.1) 0%, transparent 40%),
                radial-gradient(circle at 90% 80%, rgba(14, 165, 233, 0.1) 0%, transparent 40%),
                var(--bg-base);
}

.login-card {
    width: 100%;
    max-width: 420px;
    padding: 40px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-lg);
}

.glass {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-logo {
    display: block;
    width: 72px;
    height: 64px;
    margin: 0 auto 15px auto;
}

.login-header h1 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 6px;
    letter-spacing: -0.5px;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 14px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-icon i {
    position: absolute;
    left: 14px;
    color: var(--text-muted);
    font-size: 16px;
    transition: var(--transition-fast);
}

.input-with-icon input {
    width: 100%;
    padding: 12px 14px 12px 42px;
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition-fast);
}

.input-with-icon input:focus {
    outline: none;
    border-color: var(--color-indigo);
    box-shadow: 0 0 0 3px var(--color-indigo-glow);
    background-color: var(--input-bg-focus);
}

.input-with-icon input:focus + i {
    color: var(--color-indigo);
}

.error-msg {
    color: var(--color-rose);
    background-color: var(--color-rose-glow);
    border: 1px solid rgba(244, 63, 94, 0.2);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    font-size: 13px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.login-footer {
    text-align: center;
    margin-top: 25px;
    font-size: 12px;
    color: var(--text-muted);
}

.login-footer strong {
    color: var(--text-secondary);
}

.auth-link-button {
    display: block;
    width: 100%;
    margin-top: 14px;
    padding: 5px;
    border: 0;
    background: transparent;
    color: var(--color-indigo);
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.auth-link-button:hover {
    color: var(--color-blue);
    text-decoration: underline;
}

.auth-secondary-panel {
    padding-top: 2px;
}

.auth-panel-heading {
    display: flex;
    gap: 13px;
    align-items: flex-start;
    margin-bottom: 24px;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--overlay-inset);
}

.auth-panel-heading > i {
    margin-top: 2px;
    color: var(--color-indigo);
    font-size: 20px;
}

.auth-panel-heading h2 {
    margin: 0 0 4px;
    font-size: 16px;
}

.auth-panel-heading p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.auth-form-message {
    margin-bottom: 16px;
    padding: 11px 13px;
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: var(--radius-md);
    background: rgba(16, 185, 129, 0.08);
    color: var(--color-emerald);
    font-size: 13px;
    line-height: 1.45;
}

.auth-form-message.error {
    border-color: rgba(244, 63, 94, 0.25);
    background: var(--color-rose-glow);
    color: var(--color-rose);
}

/* ==========================================================================
   PULSANTI
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-fast);
    color: white;
}

.btn-primary {
    background-color: var(--color-indigo);
}

.btn-primary:hover {
    background-color: var(--color-indigo-hover);
    box-shadow: 0 0 12px var(--color-indigo-glow);
}

.btn-secondary {
    background-color: var(--bg-surface-elevated);
    border-color: var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: var(--border-color-hover);
    border-color: var(--border-color-hover);
}

.btn-danger {
    background-color: var(--color-rose);
}

.btn-danger:hover {
    background-color: var(--color-rose-hover);
}

.btn-block {
    display: flex;
    width: 100%;
}

.btn:active {
    transform: scale(0.98);
}

/* ==========================================================================
   LAYOUT PRINCIPALE DELL'APPLICAZIONE
   ========================================================================== */

.app-layout {
    display: grid;
    grid-template-columns: 210px 1fr;
    height: 100vh;
    width: 100vw;
    min-height: 0;
    overflow: hidden;
}

/* Sidebar */
.app-sidebar {
    background-color: var(--bg-surface);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
    overflow: hidden;
}

.sidebar-brand {
    height: var(--topbar-h);
    padding: 0 12px;
    font-size: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.user-profile-badge {
    position: relative;
    height: var(--topbar-h);
    padding: 0 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    background-color: var(--overlay-inset);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.avatar-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: transparent;
    font-size: 32px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.avatar-button:hover,
.avatar-button[aria-expanded="true"] {
    color: var(--color-indigo);
    transform: scale(1.05);
}

.avatar-button:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: 3px;
}

.user-profile-badge .user-info {
    display: flex;
    flex-direction: column;
}

.user-profile-badge .username {
    font-size: 14px;
    font-weight: 600;
}

.user-profile-badge .role {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: capitalize;
}

.user-account-menu {
    position: absolute;
    z-index: 40;
    top: calc(100% - 6px);
    left: 12px;
    right: 12px;
    padding: 6px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-surface);
    box-shadow: var(--shadow-lg);
}

.user-account-menu-item {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 9px 10px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 12px;
    font-weight: 500;
    text-align: left;
}

.user-account-menu-item:hover,
.user-account-menu-item:focus-visible {
    outline: none;
    background-color: var(--overlay-hover);
}

.user-account-menu-item.danger {
    color: var(--color-rose);
}

.sidebar-menu {
    padding: 16px 12px;
    flex-grow: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-height: 0;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

button.menu-item {
    width: 100%;
    border: 0;
    background: transparent;
    text-align: left;
    cursor: pointer;
}

.menu-item:hover {
    background-color: var(--bg-surface-elevated);
    color: var(--text-primary);
}

.menu-item.active {
    background-color: var(--color-indigo-glow);
    color: var(--color-indigo);
    font-weight: 600;
    box-shadow: inset 3px 0 0 var(--color-indigo);
}

.sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--border-color);
    flex-shrink: 0;
}

/* Main Area */
.app-main {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.main-header {
    height: var(--topbar-h);
    padding: 0 30px;
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.main-header h1 {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.data-refresh-status {
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.data-refresh-status.is-success { color: var(--color-emerald); }
.data-refresh-status.is-loading { color: var(--color-indigo); }
.data-refresh-status.is-error { color: var(--color-rose); }

.header-actions .btn,
.header-actions .badge {
    height: 36px;
    padding: 7px 14px; /* Stessa altezza e proporzioni per pulsanti e badge in alto a destra */
    font-size: 13px;
    font-weight: 500;
    border-radius: var(--radius-md); /* Stesso radius dei pulsanti */
}

.header-actions .theme-icon-button {
    width: 36px;
    min-width: 36px;
    height: 36px;
    padding: 0;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    font-size: 12px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    color: white;
}

.badge-success {
    background-color: var(--color-emerald-glow);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--color-emerald);
}

.badge-success .dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-emerald);
    border-radius: 50%;
    box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.25);
}

.content-wrapper {
    padding: 0 30px 30px;
    flex-grow: 1;
    overflow-y: auto;
    height: calc(100vh - 70px);
    display: flex;
    flex-direction: column;
}

/* Viste senza barra sticky (la view-container è il primo elemento): ripristina lo
   spazio superiore che prima dava il padding del content-wrapper. Nelle viste con
   .view-toolbar il primo elemento è la barra, che invece resta addossata in alto. */
.app-view > .view-container:first-child {
    padding-top: 30px;
}

.app-view {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    width: 100%;
}

.view-container {
    width: 100%;
    max-width: 1100px;
    margin: auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 10px 0;
}

.view-container-sm {
    max-width: 680px;
}

.view-container-lg {
    max-width: 1400px;
}

.view-container-full {
    max-width: 100%;
}

/* Vista Docenti, Classi, Plessi, Materie, Vincoli, Versioni, Utenti, Orario & Dashboard: layout specifico per far partire la barra di scorrimento sotto alla barra strumenti sticky */
.content-wrapper:has(#view-docenti:not(.hide)),
.content-wrapper:has(#view-classi:not(.hide)),
.content-wrapper:has(#view-plessi:not(.hide)),
.content-wrapper:has(#view-materie:not(.hide)),
.content-wrapper:has(#view-vincoli:not(.hide)),
.content-wrapper:has(#view-versioni:not(.hide)),
.content-wrapper:has(#view-utenti:not(.hide)),
.content-wrapper:has(#view-orario:not(.hide)),
.content-wrapper:has(#view-dashboard:not(.hide)) {
    overflow-y: hidden;
    padding: 0;
}

#view-docenti,
#view-classi,
#view-plessi,
#view-materie,
#view-vincoli,
#view-versioni,
#view-utenti,
#view-orario,
#view-dashboard {
    height: 100%;
    overflow: hidden;
}

#view-docenti .view-toolbar,
#view-classi .view-toolbar,
#view-plessi .view-toolbar,
#view-materie .view-toolbar,
#view-vincoli .view-toolbar,
#view-versioni .view-toolbar,
#view-utenti .view-toolbar,
#view-orario .view-toolbar,
#view-dashboard .view-toolbar {
    margin: 0;
    flex-shrink: 0;
}

.view-scrollable-area {
    flex-grow: 1;
    overflow-y: auto;
    width: 100%;
}

#view-docenti .view-container,
#view-classi .view-container,
#view-plessi .view-container,
#view-materie .view-container,
#view-versioni .view-container,
#view-utenti .view-container,
#view-dashboard .view-container {
    max-width: 1160px;
    padding: 24px 30px 30px 30px;
}

#view-docenti .view-container {
    width: 96%;
    max-width: 1600px;
    padding-right: 0;
    padding-left: 0;
}

#view-classi .view-container { max-width:none; padding:24px; }
.classi-table { table-layout:auto; }
.data-table.classi-table th, .data-table.classi-table td { padding:12px; vertical-align:middle; }
.classi-table th:nth-child(-n+6), .classi-table td:nth-child(-n+6) { width:1%; white-space:nowrap; }
.classi-table th:nth-child(1), .classi-table td:nth-child(1), .classi-table th:nth-child(3), .classi-table td:nth-child(3) { text-align:center; }
.classi-table td:nth-child(3) .plesso-tag { margin:0; }
.classi-table .actions-col { width:1%; white-space:nowrap; text-align:right; }
.classi-curricolo-cell { min-width:300px; }
.classi-curricolo-list { display:flex; flex-wrap:wrap; align-items:center; gap:5px; }
.classi-curricolo-list .plesso-tag { margin:0; white-space:nowrap; }
.classi-curricolo-list .classi-subject-tag { font-size:10px; color:var(--text-primary); background:color-mix(in srgb, var(--subject-color) 14%, var(--bg-surface)); border-color:color-mix(in srgb, var(--subject-color) 40%, var(--border-color)); border-left:3px solid var(--subject-color); }

#view-vincoli .view-container,
#view-orario .view-container {
    max-width: 1460px;
    padding: 24px 30px 30px 30px;
}

/* Primo livello: stato editoriale e azioni che cambiano la bozza. */
.schedule-status-toolbar {
    flex: 0 0 auto;
    gap: 16px;
    height: auto;
    min-height: var(--topbar-h);
    padding-top: 8px;
    padding-bottom: 8px;
}

/* La regola globale .view-toolbar è dichiarata più avanti e imposta un'altezza
   fissa: questa specificità garantisce due sezioni autonome e nessun overlap. */
#view-orario .schedule-status-toolbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    height: auto;
    min-height: var(--topbar-h);
    padding: 6px 24px;
}

.schedule-status-section {
    min-width: 0;
    padding-top: 0;
}

.schedule-command-section {
    align-self: center;
    justify-self: end;
}

/* Secondo livello: filtri della griglia e strumenti di modifica/consultazione. */
.schedule-grid-toolbar {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px 14px;
    min-height: 46px;
    padding: 6px 24px;
    border-bottom: 1px solid var(--divider-soft);
    background: var(--bg-surface);
}

#view-orario :is(.schedule-status-toolbar, .schedule-grid-toolbar) .btn {
    height: 34px;
    padding: 6px 12px;
    gap: 6px;
    font-size: 13px;
    white-space: nowrap;
}
#view-orario .schedule-grid-toolbar .control-group { gap: 8px; }
#view-orario .schedule-grid-toolbar :is(select, .app-select-trigger) {
    height: 34px;
    min-height: 34px;
    padding: 6px 10px;
    font-size: 13px;
}
#view-orario .schedule-grid-toolbar .schedule-meta-info { font-size: 13px; gap: 10px; }

#login-public-consultation-link[hidden],
#sidebar-public-consultation-link[hidden] {
    display: none !important;
}

.schedule-publication-state,
.schedule-primary-actions,
.schedule-grid-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.schedule-primary-actions {
    flex: 0 0 auto;
    margin-left: auto;
    justify-content: flex-end;
}

.schedule-grid-actions {
    flex: 0 0 auto;
    gap: 8px;
}

.schedule-publication-state {
    min-width: 0;
    flex: 1 1 auto;
    align-items: flex-start;
}

.schedule-publication-copy {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 4px;
}

.schedule-publication-title-row,
.schedule-allocation-summary,
.schedule-allocation-gaps,
.schedule-missing-summary {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.schedule-publication-title-row {
    align-items: baseline;
    gap: 8px;
}

.schedule-context-link,
.schedule-missing-link {
    display: inline-flex;
    align-items: center;
    align-self: flex-start;
    gap: 5px;
    padding: 0;
    border: 0;
    color: var(--color-indigo);
    background: transparent;
    font: inherit;
    font-size: 11px;
    cursor: pointer;
}

.schedule-context-link:hover,
.schedule-context-link:focus-visible,
.schedule-missing-link:hover,
.schedule-missing-link:focus-visible {
    text-decoration: underline;
    outline: none;
}

.schedule-missing-link span {
    color: inherit !important;
}

.schedule-allocation-gaps {
    gap: 5px 14px;
}

.schedule-missing-summary {
    gap: 5px 12px;
}

.schedule-allocation-gaps .schedule-missing-link {
    align-self: center;
    white-space: nowrap;
}

.schedule-publication-state strong {
    color: var(--text-primary);
    font-size: 13px;
}

.schedule-publication-state span {
    color: var(--text-secondary);
    font-size: 11px;
}

#schedule-publication-detail {
    font-weight: 400;
}

.schedule-allocation-summary {
    gap: 5px 12px;
    margin-top: 2px;
}

.schedule-allocation-metric {
    display: inline-flex;
    align-items: baseline;
    gap: 4px;
}

.schedule-allocation-metric strong {
    font-size: 12px;
}

.schedule-allocation-metric.is-ordinary-missing strong {
    color: var(--color-amber);
}

.schedule-allocation-metric.is-pluriclass-missing strong,
.schedule-allocation-metric.is-excess strong {
    color: var(--color-rose);
}

.schedule-missing-events {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid var(--divider-soft);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.missing-events-modal {
    display: flex;
    max-width: 560px;
    max-height: min(560px, calc(100vh - 48px));
    flex-direction: column;
}

.missing-events-modal-body {
    display: flex;
    min-height: 0;
    padding: 16px 18px;
    flex-direction: column;
    overflow: hidden;
}

.missing-events-modal-footer {
    flex: 0 0 auto;
    margin-top: 0;
    padding: 12px 18px;
    border-top: 1px solid var(--divider-soft);
}

.missing-events-close-button {
    min-width: 96px;
    justify-content: center;
}

.missing-events-modal-summary {
    display: flex;
    margin-bottom: 12px;
    flex-direction: column;
    gap: 3px;
    color: var(--text-secondary);
    font-size: 12px;
}

.missing-events-modal-summary strong {
    color: var(--text-primary);
    font-size: 13px;
}

.schedule-missing-events ul {
    display: grid;
    gap: 5px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.missing-events-modal .schedule-missing-events {
    max-height: 320px;
    overflow-y: auto;
}

.schedule-missing-events li {
    display: grid;
    grid-template-columns: auto minmax(150px, 1fr) auto;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 11px;
}

.schedule-missing-events li strong {
    font-size: 11px;
}

.schedule-missing-kind {
    font-size: 10px !important;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--color-amber) !important;
}

.schedule-missing-kind.is-pluriclass {
    color: var(--color-rose) !important;
}

.schedule-missing-impact {
    font-weight: 700;
    white-space: nowrap;
}

.schedule-approval-modal {
    max-height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
}

.schedule-approval-modal form {
    min-height: 0;
    padding: 0;
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
}

.schedule-approval-body {
    min-height: 0;
    padding: 22px 24px;
    overflow-y: auto;
}

.schedule-approval-modal .modal-footer {
    flex: 0 0 auto;
    margin-top: 0;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
}

.approval-report-loading {
    padding: 28px;
    color: var(--text-secondary);
    text-align: center;
}

.approval-report-status {
    margin-bottom: 16px;
    padding: 13px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    background: var(--bg-surface-elevated);
}

.approval-report-status.is-valid {
    border-color: rgba(16, 185, 129, 0.42);
    background: rgba(16, 185, 129, 0.09);
}

.approval-report-status.is-blocked {
    border-color: rgba(244, 63, 94, 0.42);
    background: rgba(244, 63, 94, 0.09);
}

.approval-report-summary {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 16px;
}

.approval-summary-item {
    padding: 10px 12px;
    border: 1px solid var(--divider-soft);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.approval-summary-item span,
.approval-summary-item strong {
    display: block;
}

.approval-summary-item span {
    color: var(--text-muted);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.approval-summary-item strong {
    margin-top: 3px;
    color: var(--text-primary);
    font-size: 15px;
}

.approval-report-details {
    margin-bottom: 18px;
}

.approval-report-group {
    margin-top: 12px;
    padding: 12px 14px;
    border-left: 3px solid var(--color-rose);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    background: rgba(244, 63, 94, 0.07);
}

.approval-report-group.is-warning {
    border-left-color: var(--color-amber);
    background: rgba(245, 158, 11, 0.07);
}

.approval-report-group h4 {
    margin: 0 0 7px;
    color: var(--text-primary);
    font-size: 12px;
}

.approval-report-group ul {
    margin: 0;
    padding-left: 18px;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
}

.approval-publication-fields {
    padding-top: 17px;
    border-top: 1px solid var(--divider-soft);
}

.approval-publication-fields textarea {
    width: 100%;
    resize: vertical;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    background: var(--bg-surface-elevated);
    font: inherit;
}

.approval-warning-consent {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    margin-top: 12px;
    padding: 11px 13px;
    border: 1px solid rgba(245, 158, 11, 0.32);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    background: rgba(245, 158, 11, 0.08);
    font-size: 12px;
    line-height: 1.4;
}

.approval-warning-consent input {
    flex: 0 0 auto;
    width: 16px;
    height: 16px;
    accent-color: var(--color-amber);
}

/* Bottone Torna all'Inizio (Back to Top) */
.btn-back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background-color: var(--color-indigo);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 99;
    transition: opacity var(--transition-normal), transform var(--transition-normal), background-color var(--transition-fast);
    opacity: 1;
    transform: scale(1);
}

.btn-back-to-top:hover {
    background-color: var(--color-indigo-hover);
    transform: scale(1.1);
}

.btn-back-to-top.hide {
    opacity: 0;
    pointer-events: none;
    transform: scale(0.8);
}

/* ==========================================================================
   CARDS & PANNELLI
   ========================================================================== */

.card {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background-color: var(--bg-surface);
    margin-bottom: 25px;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.card-header {
    padding: 20px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header h2 {
    font-size: 16px;
    font-weight: 600;
}

.border-b {
    border-bottom: 1px solid var(--border-color);
}

.card-body {
    padding: 24px;
}

.card-body.scrollable {
    max-height: 400px;
    overflow-y: auto;
}

/* ==========================================================================
   STATISTICHE (DASHBOARD)
   ========================================================================== */

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 25px;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    background-color: var(--bg-surface);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-content h3 {
    font-size: 24px;
    font-weight: 700;
    margin-top: 2px;
}

/* Barra Progresso */
.progress-section .card-header {
    padding-bottom: 10px;
}

.progress-section .card-body {
    padding-top: 10px;
}

.percentage-badge {
    background-color: var(--color-indigo-glow);
    color: var(--color-indigo);
    font-weight: 700;
    font-size: 16px;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
}

.progress-bar-container {
    height: 12px;
    background-color: var(--bg-surface-elevated);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-indigo) 0%, var(--color-blue) 100%);
    border-radius: 6px;
    transition: width var(--transition-slow);
}

.progress-labels {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--text-secondary);
}

.progress-labels strong {
    color: var(--text-primary);
}

/* ==========================================================================
   CONFLITTI (DASHBOARD)
   ========================================================================== */

.conflict-items-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.conflicts-panel .card-header {
    gap: 16px;
    flex-wrap: wrap;
}

.conflicts-header-actions,
.conflicts-type-control {
    display: flex;
    align-items: center;
    gap: 10px;
}

.conflicts-header-actions {
    margin-left: auto;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.conflicts-type-control label {
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
}

.ai-diagnosis-trigger {
    min-height: 34px;
    height: 34px;
    padding: 0 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    white-space: nowrap;
}

.ai-diagnosis-trigger:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

#conflicts-type-filter {
    height: 34px;
    min-width: 230px;
    max-width: min(340px, 38vw);
    padding: 7px 32px 7px 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-surface-elevated);
    color: var(--text-primary);
    font-size: 12px;
}

#conflicts-type-filter:focus {
    outline: none;
    border-color: var(--color-indigo);
}

#conflicts-type-filter:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

@media (max-width: 760px) {
    .conflicts-header-actions,
    .conflicts-type-control {
        width: 100%;
    }

    .conflicts-header-actions {
        justify-content: flex-start;
    }

    .conflicts-type-control {
        flex: 1 1 100%;
    }

    #conflicts-type-filter {
        min-width: 0;
        max-width: none;
        flex: 1;
    }

    .ai-diagnosis-trigger {
        flex: 0 0 auto;
    }
}

.conflict-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    background-color: rgba(244, 63, 94, 0.03);
    border: 1px solid rgba(244, 63, 94, 0.15);
    transition: var(--transition-fast);
}

.conflict-item:hover {
    background-color: rgba(244, 63, 94, 0.06);
    border-color: rgba(244, 63, 94, 0.25);
}

.conflict-item.warning {
    background-color: rgba(245, 158, 11, 0.03);
    border-color: rgba(245, 158, 11, 0.15);
}

.conflict-item.warning:hover {
    background-color: rgba(245, 158, 11, 0.06);
    border-color: rgba(245, 158, 11, 0.25);
}

.conflict-item .icon {
    font-size: 16px;
    margin-top: 2px;
}

.conflict-item.warning .icon {
    color: var(--color-amber);
}

.conflict-item:not(.warning) .icon {
    color: var(--color-rose);
}

.conflict-details {
    flex-grow: 1;
}

.conflict-title {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 2px;
    display: flex;
    align-items: center;
}

.conflict-id {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--overlay-inset);
    color: var(--text-secondary);
    padding: 1px 6px;
    font-size: 11px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    margin-right: 8px;
}

.conflict-desc {
    font-size: 13px;
    color: var(--text-secondary);
}

.conflict-action-btn {
    align-self: center;
    background: transparent;
    border: none;
    color: var(--color-indigo);
    cursor: pointer;
    font-size: 16px;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.conflict-action-btn:hover {
    background-color: var(--color-indigo-glow);
}

.empty-state {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.empty-state i {
    font-size: 40px;
    margin-bottom: 12px;
}

/* ==========================================================================
   TABELLE DATI GENERALI
   ========================================================================== */

.vincoli-list-controls {
    display: flex;
    align-items: end;
    gap: 16px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-surface-elevated);
}

.vincoli-toolbar-actions {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.constraints-general-help {
    flex: 0 0 36px;
    font-size: 16px;
}

#view-vincoli .actions-col {
    width: 210px;
    white-space: nowrap;
}

.vincolo-neutral-badge {
    border: 1px solid var(--border-color-hover);
    background-color: color-mix(in srgb, var(--text-secondary) 12%, var(--bg-surface));
    color: var(--text-primary);
}

.constraint-parameters-summary {
    max-width: 255px;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.4;
}

.btn-icon.help {
    color: var(--color-indigo);
}

.btn-icon.help:hover {
    background-color: var(--color-indigo-glow);
    color: var(--color-indigo-hover);
}

.vincoli-sort-control {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.vincoli-sort-control label {
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
}

.vincoli-sort-control select {
    min-width: 205px;
    padding: 7px 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-surface);
    color: var(--text-primary);
    font-size: 12px;
}

.vincoli-sort-control select:focus {
    outline: none;
    border-color: var(--color-indigo);
}

.vincoli-active-filter {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 32px;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
}

.vincoli-active-filter input {
    accent-color: var(--color-indigo);
}

.vincoli-filter-count {
    margin-left: auto;
    padding-bottom: 8px;
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.morning-requirements-card {
    margin-bottom: 26px;
    padding: 2px 2px 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    overflow: visible;
}

.constraints-list-card {
    border-radius: 0;
}

.morning-requirements-heading {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    margin-bottom: 16px;
}

.morning-requirements-heading h3 {
    margin: 0 0 4px;
    color: var(--text-primary);
    font-size: 17px;
    font-weight: 650;
    line-height: 1.3;
}

.morning-requirements-heading p {
    max-width: 760px;
    margin: 0;
    color: var(--text-secondary);
    font-size: 12.5px;
    line-height: 1.5;
}

.morning-requirements-icon {
    display: inline-flex;
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    align-items: center;
    justify-content: center;
    color: var(--color-amber);
    font-size: 17px;
}

.morning-requirements-list {
    border-top: 1px solid var(--divider-soft);
    border-bottom: 1px solid var(--divider-soft);
}

.morning-requirement-row {
    border: 0;
    border-bottom: 1px solid var(--divider-soft);
    border-radius: 0;
    background-color: color-mix(in srgb, var(--text-primary) 2%, var(--bg-surface));
    transition: background-color 160ms ease;
}

.morning-requirement-row:last-child {
    border-bottom: 0;
}

.morning-requirement-row summary {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 24px;
    align-items: center;
    min-width: 0;
    padding: 12px 14px 12px 11px;
    border-left: 3px solid transparent;
    list-style: none;
    cursor: pointer;
    transition: background-color 160ms ease, border-color 160ms ease;
}

.morning-requirement-row:not([open]) summary:hover {
    background-color: color-mix(in srgb, var(--color-indigo) 5%, var(--bg-surface));
}

.morning-requirement-row[open] {
    background-color: color-mix(in srgb, var(--color-indigo) 6%, var(--bg-surface));
}

.morning-requirement-row[open] summary {
    border-left-color: var(--color-indigo);
    background-color: color-mix(in srgb, var(--color-indigo) 10%, var(--bg-surface));
}

.morning-requirement-row summary::-webkit-details-marker {
    display: none;
}

.morning-requirement-row summary:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: 4px;
}

.morning-requirement-summary-main {
    display: grid;
    grid-template-columns: minmax(10rem, 0.65fr) minmax(0, 1.35fr);
    gap: 22px;
    align-items: baseline;
    min-width: 0;
}

.morning-requirement-name {
    min-width: 0;
    color: var(--text-primary);
    font-size: 13.5px;
    font-weight: 650;
    overflow-wrap: anywhere;
}

.morning-requirement-rule {
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
    overflow-wrap: anywhere;
}

.morning-requirement-summary-status {
    display: inline-flex;
    align-items: center;
    gap: 15px;
    min-width: 0;
}

.morning-requirement-coverage {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--text-secondary);
    font-size: 11.5px;
    font-weight: 600;
    white-space: nowrap;
}

.morning-requirement-coverage::before {
    width: 7px;
    height: 7px;
    flex: 0 0 7px;
    border-radius: 50%;
    background-color: currentColor;
    content: '';
}

.morning-requirement-coverage.is-complete {
    color: var(--color-emerald);
}

.morning-requirement-coverage.is-incomplete {
    color: var(--color-rose);
}

.morning-requirement-chevron {
    color: var(--text-muted);
    font-size: 10px;
    transition: transform 160ms ease;
}

.morning-requirement-row[open] .morning-requirement-chevron {
    transform: rotate(180deg);
}

.morning-requirement-body {
    display: grid;
    gap: 10px;
    padding: 2px 14px 13px;
    border: 0;
}

.morning-subjects-current {
    display: grid;
    grid-template-columns: minmax(10rem, 0.65fr) minmax(0, 1.35fr);
    gap: 22px;
    align-items: baseline;
}

.morning-detail-label {
    color: var(--text-muted);
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.045em;
    text-transform: uppercase;
}

.morning-subject-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 14px;
    color: var(--text-primary);
    font-size: 12px;
}

.morning-subject-list span:not(:last-child)::after {
    margin-left: 14px;
    color: var(--text-muted);
    content: '·';
}

.morning-coverage-details {
    display: flex;
    flex-wrap: wrap;
    gap: 5px 28px;
    padding-left: calc(35% + 11px);
    color: var(--text-secondary);
    font-size: 11.5px;
}

.morning-coverage-details > span {
    line-height: 1.4;
}

.morning-editor-heading span {
    color: var(--text-muted);
    font-size: 10.5px;
}

.morning-coverage-details strong {
    color: var(--text-primary);
    font-weight: 650;
}

.morning-editor-toolbar {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    padding-top: 2px;
}

.morning-editor-heading {
    display: grid;
    gap: 3px;
    padding-top: 2px;
}

.morning-editor-heading strong {
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 650;
}

.morning-subject-editor {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
    gap: 1px 16px;
    max-height: 11rem;
    overflow-y: auto;
    margin: 0;
    padding: 6px 0;
    border-top: 1px solid var(--divider-soft);
    border-bottom: 1px solid var(--divider-soft);
}

.morning-subject-editor .checkbox-item {
    border: 0;
    border-radius: 0;
    background: transparent;
}

.morning-problems {
    display: grid;
    gap: 4px;
    padding: 2px 0 2px 12px;
    border-left: 2px solid var(--color-rose);
    color: var(--color-rose);
    font-size: 11.5px;
    line-height: 1.45;
}

.morning-problems strong {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.form-label-with-help {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.inline-help-button {
    width: 28px;
    height: 28px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--color-indigo);
    cursor: pointer;
    font-size: 14px;
}

.inline-help-button:hover,
.inline-help-button:focus-visible {
    outline: none;
    background-color: var(--color-indigo-glow);
    color: var(--color-indigo-hover);
}

.teacher-personal-constraint {
    display: grid;
    gap: 12px;
}

.teacher-personal-choice {
    display: grid;
    gap: 8px;
}

.teacher-feasibility-problems {
    padding: 12px;
    border: 1px solid color-mix(in srgb, var(--color-rose) 45%, transparent);
    border-radius: var(--radius-md);
    color: var(--color-rose);
}

@media (max-width: 760px) {
    .morning-requirement-row summary {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .morning-requirement-summary-main,
    .morning-subjects-current {
        grid-template-columns: 1fr;
        gap: 4px;
    }

    .morning-requirement-summary-status {
        justify-content: space-between;
    }

    .morning-requirement-coverage {
        white-space: normal;
    }

    .morning-coverage-details {
        padding-left: 0;
    }

    .morning-editor-toolbar {
        align-items: stretch;
        flex-direction: column;
        gap: 8px;
    }

    .morning-editor-toolbar .morning-save {
        align-self: flex-start;
    }
}

@media (max-width: 760px) {
    .vincoli-list-controls {
        align-items: stretch;
        flex-direction: column;
        gap: 10px;
    }

    .vincoli-sort-control select {
        width: 100%;
    }

    .vincoli-filter-count {
        margin-left: 0;
        padding-bottom: 0;
    }
}

.view-actions-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    gap: 20px;
}

/* Barra strumenti della vista: bianca, full-width dell'area contenuti e bloccata
   in cima (il contenuto scorre sotto). Alta come il box utente della sidebar.
   I margini negativi annullano il padding del content-wrapper per estenderla a
   tutta larghezza e agganciarla senza spazio al bordo superiore. */
.view-toolbar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
    height: var(--topbar-h);
    padding: 0 30px;
    /* Margini laterali negativi: la barra copre il padding del content-wrapper e
       arriva a tutta larghezza. Nessun margine sopra: resta addossata alla testata. */
    margin: 0 -30px 24px -30px;
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    /* Stacco visivo dal contenuto che scorre sotto */
    box-shadow: 0 6px 12px -8px rgba(0, 0, 0, 0.3);
}

/* Stili specifici per la barra delle statistiche nella Dashboard */
.dashboard-toolbar {
    justify-content: flex-start !important;
    gap: 32px !important;
}

.db-stat-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.db-stat-item i {
    font-size: 18px;
    opacity: 0.85;
}

.db-stat-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.db-stat-value-breakdown,
.db-stat-breakdown {
    display: flex;
    align-items: center;
}

.db-stat-value-breakdown {
    gap: 7px;
}

.db-stat-breakdown {
    gap: 4px;
}

.db-stat-breakdown[hidden],
.dashboard-class-badge[hidden] {
    display: none;
}

.dashboard-class-badge {
    padding: 2px 5px;
    border: 1px solid transparent;
    font-size: 9px;
    line-height: 1.15;
    white-space: nowrap;
}

.dashboard-class-badge.is-ordinary {
    border-color: color-mix(in srgb, var(--color-emerald) 28%, transparent);
    color: var(--color-emerald);
    background: color-mix(in srgb, var(--color-emerald) 12%, var(--bg-surface));
}

.dashboard-class-badge.is-multiclass {
    border-color: color-mix(in srgb, var(--color-indigo) 28%, transparent);
    color: var(--color-indigo);
    background: color-mix(in srgb, var(--color-indigo) 12%, var(--bg-surface));
}

.dashboard-class-badge.is-articulated {
    border-color: color-mix(in srgb, var(--color-blue) 28%, transparent);
    color: var(--color-blue);
    background: color-mix(in srgb, var(--color-blue) 12%, var(--bg-surface));
}

.coverage-item .db-stat-info,
.coverage-label-row {
    position: relative;
}

.coverage-label-row,
.coverage-value-row {
    display: flex;
    align-items: center;
}

.coverage-label-row {
    gap: 5px;
}

.coverage-value-row {
    align-items: baseline;
    gap: 6px;
}

.coverage-hours {
    color: var(--text-secondary);
    font-size: 11px;
}

.context-help-button {
    display: inline-grid;
    width: 18px;
    height: 18px;
    padding: 0;
    place-items: center;
    border: 0;
    border-radius: 50%;
    color: var(--text-secondary);
    background: transparent;
    cursor: pointer;
}

.context-help-button i {
    font-size: 13px;
}

.context-help-button:hover,
.context-help-button:focus-visible,
.context-help-button[aria-expanded="true"] {
    color: var(--color-indigo);
    background: var(--color-indigo-glow);
    outline: none;
}

.context-help-popover {
    position: absolute;
    z-index: 80;
    top: calc(100% + 8px);
    right: 0;
    width: min(330px, calc(100vw - 32px));
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    background: var(--bg-surface-elevated);
    box-shadow: var(--shadow-lg);
    font-size: 12px;
    line-height: 1.45;
    text-transform: none;
    letter-spacing: normal;
}

.context-help-popover::before {
    position: absolute;
    top: -5px;
    right: 4px;
    width: 8px;
    height: 8px;
    border-top: 1px solid var(--border-color);
    border-left: 1px solid var(--border-color);
    background: var(--bg-surface-elevated);
    content: '';
    transform: rotate(45deg);
}

.context-help-popover strong {
    display: block;
    margin-bottom: 5px;
    color: var(--text-primary);
}

.context-help-popover p {
    margin: 0;
}

.context-help-popover p + p {
    margin-top: 7px;
}

.db-stat-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.db-stat-val {
    font-size: 15px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.2;
}

.db-stat-divider {
    width: 1px;
    height: 24px;
    background-color: var(--border-color);
}

.dashboard-toolbar .mini-progress-container {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 3px;
    overflow: hidden;
    margin-left: 8px;
}

/* Modalità notte ha colori diversi per le variabili di sfondo progress bar */
[data-theme="light"] .dashboard-toolbar .mini-progress-container {
    background: rgba(0, 0, 0, 0.08);
}

.search-box {
    width: 320px;
}

#view-classi > .view-toolbar {
    justify-content: safe center;
    gap: 8px;
    flex-wrap: nowrap;
    height: var(--topbar-h);
    min-height: var(--topbar-h);
    padding: 0 20px;
    overflow-x: auto;
}
#view-classi > .view-toolbar > * { flex-shrink: 0; }
#view-classi > .view-toolbar .search-box { width: 240px; max-width: 100%; }
#view-classi > .view-toolbar .input-with-icon input { height: 34px; padding-top: 6px; padding-bottom: 6px; font-size: 13px; }
#view-classi > .view-toolbar .btn { height: 34px; padding: 6px 12px; gap: 6px; font-size: 13px; white-space: nowrap; }

.data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

.data-table th, 
.data-table td {
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    background-color: var(--overlay-inset);
}

.data-table tbody tr {
    transition: var(--transition-fast);
}

.data-table tbody tr:hover {
    background-color: var(--overlay-hover);
}

.teacher-search-tools {
    display: flex;
    align-items: center;
    gap: 14px;
}

.teacher-filter-count {
    color: var(--text-secondary);
    font-size: 12px;
    white-space: nowrap;
}

.teachers-list-card {
    border-radius: 0;
}

#view-docenti .data-table th,
#view-docenti .data-table td {
    padding: 8px 12px;
}

#view-docenti .teacher-name-cell,
#view-docenti .teacher-contract-cell,
#view-docenti .teacher-sites-cell,
#view-docenti .teacher-availability-cell,
#view-docenti .teacher-free-day-cell,
#view-docenti .actions-col {
    width: 1%;
    white-space: nowrap;
}

#view-docenti .teacher-subjects-cell {
    width: auto;
}

#view-docenti .teacher-contract-cell {
    text-align: right;
}

#view-docenti .teacher-availability-heading,
#view-docenti .teacher-availability-cell {
    padding-right: 8px;
    padding-left: 8px;
    text-align: right;
}

.teacher-availability-summary {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 2px;
    margin: 0;
    padding: 1px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    cursor: pointer;
}

.teacher-availability-summary:hover {
    background: var(--overlay-hover);
}

.teacher-availability-summary:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: 2px;
}

.teacher-availability-day {
    display: inline-grid;
    box-sizing: border-box;
    flex: 0 0 20px;
    width: 20px;
    height: 20px;
    place-items: center;
    border: 1px solid transparent;
    border-radius: 3px;
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
}

.teacher-availability-day.is-full {
    border-color: color-mix(in srgb, var(--color-emerald) 42%, transparent);
    color: var(--color-emerald);
    background: color-mix(in srgb, var(--color-emerald) 17%, var(--bg-surface));
}

.teacher-availability-day.is-partial {
    border-color: color-mix(in srgb, var(--color-amber) 58%, transparent);
    color: var(--color-amber);
    background: color-mix(in srgb, var(--color-amber) 22%, var(--bg-surface));
}

.teacher-availability-day.is-unavailable {
    border-color: color-mix(in srgb, var(--color-rose) 48%, transparent);
    color: var(--color-rose);
    background: color-mix(in srgb, var(--color-rose) 18%, var(--bg-surface));
}

.teacher-contract-hours {
    border: 1px solid color-mix(in srgb, var(--color-indigo) 34%, transparent);
    color: var(--color-indigo);
    background: var(--color-indigo-glow);
}

.teacher-contract-hours.is-nonstandard {
    border-color: color-mix(in srgb, var(--color-amber) 45%, transparent);
    color: var(--color-amber);
    background: var(--color-amber-glow);
}

.actions-col {
    text-align: right;
    width: 120px;
}

/* Versioni: spazio alla tabella, note a richiesta e ripristino sempre riconoscibile. */
.versions-tabs { display:flex; flex:none; gap:6px; padding:12px 16px 0; border-bottom:1px solid var(--border-color); overflow-x:auto; }
.versions-tabs [role="tab"] { flex:none; padding:12px 18px; border:1px solid transparent; border-bottom:3px solid transparent; border-radius:8px 8px 0 0; background:transparent; color:var(--text-secondary); font:inherit; font-weight:600; cursor:pointer; }
.versions-tabs [role="tab"][aria-selected="true"] { background:var(--bg-surface); border-color:var(--border-color); border-bottom-color:var(--color-indigo); color:var(--text-primary); }
.versions-tabs [role="tab"]:hover { color:var(--text-primary); background:var(--bg-surface); }
.versions-tabs [role="tab"]:focus-visible { outline:2px solid var(--color-indigo); outline-offset:-4px; }
#view-versioni .versions-panel[hidden], .versions-tabs [hidden] { display:none; }
.versions-panel { display:flex; flex-direction:column; gap:16px; min-width:0; }
.versions-sheet-help { margin:0; color:var(--text-secondary); font-size:13px; line-height:1.6; max-width:100ch; }
#view-versioni .view-toolbar {
    height: auto;
    min-height: 56px;
    padding: 10px 16px;
    gap: 12px;
    flex-wrap: wrap;
}
#view-versioni .search-box { width: min(320px, 100%); }
#view-versioni .view-toolbar input,
#view-versioni .view-toolbar .btn { height: 36px; padding-top: 6px; padding-bottom: 6px; }
#view-versioni .view-toolbar .btn { margin-left: auto; }
#view-versioni .view-scrollable-area { min-height: 0; }
#view-versioni .view-container { max-width: none; padding: 12px 16px 16px; margin: 0; }
#view-versioni .card { margin: 0; border-radius: var(--radius-md); }
#view-versioni .versions-table-scroll { overflow-x: auto; }
#view-versioni .versions-table { table-layout: fixed; min-width: 1000px; font-size: 13px; }
#view-versioni .data-table th,
#view-versioni .data-table td { padding: 9px 10px; vertical-align: middle; }
#view-versioni .version-date-col { width: 146px; }
#view-versioni .version-coverage-col { width: 86px; }
#view-versioni .version-conflicts-col { width: 100px; }
#view-versioni .version-penalty-col { width: 76px; }
#view-versioni .version-data-col { width: 88px; }
#view-versioni .version-actions-col { width: 202px; }
#view-versioni .version-name { overflow-wrap: anywhere; }
#view-versioni .version-name > strong { display: block; line-height: 1.35; }
#view-versioni .version-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 10px; margin-top: 4px; }
#view-versioni .badge { height: 22px; padding: 0 6px; font-size: 11px; line-height: 1.3; }
#view-versioni small { display: block; font-size: 11px; line-height: 1.4; color: var(--text-secondary); }
#view-versioni .version-date { font-size: 12px; font-variant-numeric: tabular-nums; }
#view-versioni .version-coverage { font-variant-numeric: tabular-nums; }
#view-versioni .version-conflicts { display: flex; flex-wrap: wrap; gap: 4px; }
#view-versioni .version-notes-button { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 6px; border: 1px solid var(--border-color); border-radius: var(--radius-sm); background: var(--overlay-inset); color: var(--text-primary); font: inherit; font-size: 11px; line-height: 1.3; cursor: pointer; }
#view-versioni .version-notes-button:hover { background: var(--overlay-hover); }
#view-versioni .version-notes-button:focus-visible { outline: 2px solid var(--color-indigo); outline-offset: 2px; }
.modal-card.version-notes-modal { max-width: 640px; max-height: calc(100dvh - 40px); display: flex; flex-direction: column; }
.version-notes-modal .modal-header { flex-shrink: 0; padding: 12px 16px; gap: 12px; }
.version-notes-modal .version-notes-close { height: 30px; padding: 4px 10px; font-size: 12px; flex-shrink: 0; margin-left: auto; }
.version-notes-body { padding: 16px; overflow-y: auto; min-height: 0; overflow-wrap: anywhere; }
#version-notes-name { display: block; font-size: 13px; color: var(--text-secondary); margin-bottom: 12px; }
#version-notes-content { margin: 0; white-space: pre-wrap; font-size: 14px; line-height: 1.6; color: var(--text-primary); }
#view-versioni .actions-col { position: sticky; right: 0; background: var(--bg-surface); border-left: 1px solid var(--border-color); }
#view-versioni th.actions-col { z-index: 1; }
#view-versioni .version-actions { display: flex; justify-content: flex-end; align-items: center; gap: 5px; }
#view-versioni .version-actions .btn { height: 32px; padding: 5px 9px; font-size: 12px; white-space: nowrap; }
#view-versioni .version-actions .btn-icon { display: inline-flex; justify-content: center; align-items: center; width: 32px; height: 32px; padding: 0; flex-shrink: 0; background: var(--overlay-inset); }
#view-versioni .versions-empty { text-align: center; padding: 18px; color: var(--text-secondary); }

.btn-icon {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
    font-size: 14px;
}

.btn-icon:hover {
    background-color: var(--bg-surface-elevated);
    color: var(--text-primary);
}

.btn-icon.edit:hover {
    color: var(--color-blue);
    background-color: rgba(14, 165, 233, 0.1);
}

.btn-icon.delete:hover {
    color: var(--color-rose);
    background-color: var(--color-rose-glow);
}

.subject-tag {
    display: inline-block;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 600;
    color: white;
    margin-right: 6px;
    margin-bottom: 4px;
    box-shadow: var(--shadow-sm);
}

.plesso-tag {
    display: inline-block;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 600;
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    margin-right: 6px;
    margin-bottom: 4px;
}

/* ==========================================================================
   AREA DI LAVORO GRIGLIA ORARIO
   ========================================================================== */

.schedule-controls {
    padding: 16px 24px;
    margin-bottom: 20px;
    position: relative;
    z-index: 10; /* Crea un contesto di impilamento sopra l'area di lavoro */
    overflow: visible; /* Sovrascrive naturalmente .card essendo definito dopo */
}

.controls-row {
    display: flex;
    align-items: center;
    gap: 25px;
    flex-wrap: wrap;
}

/* Dropdown Menu per Stampa */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 100%;
    margin-top: 8px;
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    min-width: 230px;
    padding: 6px 0;
    overflow: hidden;
}

.dropdown-menu.show {
    display: block;
    animation: fadeInDropdown 0.15s ease-out;
}

@keyframes fadeInDropdown {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 10px 16px;
    clear: both;
    font-weight: 500;
    color: var(--text-primary);
    text-align: left;
    white-space: nowrap;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 13.5px;
    transition: background-color var(--transition-fast);
}

.dropdown-item:hover {
    background-color: var(--overlay-hover);
}

.dropdown-item i {
    width: 16px;
    text-align: center;
    color: var(--text-secondary);
}

/* Cronologia delle modifiche (undo/redo) */
.dropdown-menu-history {
    min-width: 360px;
    max-height: 420px;
    overflow-y: auto;
}

.history-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 9px 16px;
    font-size: 12.5px;
    color: var(--text-primary);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.history-item:hover {
    background-color: var(--overlay-hover);
}

.history-item.annullata {
    opacity: 0.45;
    text-decoration: line-through;
}

.history-item .history-icon {
    width: 16px;
    text-align: center;
    color: var(--text-secondary);
    padding-top: 2px;
}

.history-item .history-meta {
    display: block;
    color: var(--text-muted);
    font-size: 11px;
    margin-top: 2px;
    text-decoration: none;
}

.history-item.history-barrier {
    cursor: default;
    color: var(--text-muted);
    font-style: italic;
    border-top: 1px solid var(--border-color);
}

.history-empty {
    padding: 14px 16px;
    color: var(--text-muted);
    font-size: 12.5px;
}

/* Flash della cella appena modificata (inserimento, undo, redo) */
@keyframes cellFlash {
    0%, 60% { box-shadow: inset 0 0 0 3px var(--color-indigo); }
    100% { box-shadow: inset 0 0 0 3px transparent; }
}

.cell-flash {
    animation: cellFlash 1.6s ease-out;
}

/* Modalità spostamento lezione */
.move-mode-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    margin-bottom: 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-indigo);
    background: rgba(99, 102, 241, 0.10);
    font-size: 13px;
    font-weight: 500;
}

.move-mode-banner > i {
    color: var(--color-indigo);
}

.move-mode-banner button {
    margin-left: auto;
}

.assisted-placement-banner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: 14px;
    margin-bottom: 14px;
    padding: 10px 14px;
    border: 1px solid rgba(99, 102, 241, 0.45);
    border-radius: var(--radius-md);
    background: rgba(99, 102, 241, 0.08);
}

.assisted-placement-copy {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 2px;
}

.assisted-placement-copy strong {
    color: var(--text-primary);
    font-size: 13px;
}

.assisted-placement-copy span {
    color: var(--text-secondary);
    font-size: 11px;
}

.assisted-placement-blockers {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 5px 7px;
    margin-top: 5px;
}

.assisted-placement-blockers > span {
    color: var(--text-primary);
    font-weight: 600;
}

.assisted-blocker-action {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    min-height: 26px;
    padding: 3px 8px;
    border: 1px solid rgba(244, 63, 94, 0.42);
    border-radius: var(--radius-sm);
    background: rgba(244, 63, 94, 0.08);
    color: var(--text-primary);
    font: inherit;
    font-size: 11px;
    cursor: pointer;
}

.assisted-blocker-action:hover,
.assisted-blocker-action:focus-visible {
    border-color: var(--color-rose);
    background: rgba(244, 63, 94, 0.16);
}

td.assist-target-focus {
    box-shadow: inset 0 0 0 3px var(--color-indigo);
}

.assisted-placement-legend {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 6px 10px;
    color: var(--text-secondary);
    font-size: 10px;
}

.assisted-placement-legend span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.assisted-placement-legend i {
    width: 9px;
    height: 9px;
    border-radius: 3px;
}

.assisted-placement-legend .is-available { background: var(--color-emerald); }
.assisted-placement-legend .is-warning { background: var(--color-amber); }
.assisted-placement-legend .is-blocked { background: var(--color-rose); }
.assisted-placement-legend .is-occupied { background: var(--text-muted); }

.lesson-move-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 22px;
    height: 22px;
    border: none;
    border-radius: 4px;
    background: var(--bg-surface-elevated);
    color: var(--text-secondary);
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 11px;
}

.placed-lesson:hover .lesson-move-btn {
    display: flex;
}

.lesson-move-btn:hover {
    color: var(--color-indigo);
}

/* Puntina di blocco: come il bottone sposta, alla sua sinistra.
   Se la lezione è bloccata la puntina resta sempre visibile. */
.lesson-lock-btn {
    position: absolute;
    top: 4px;
    right: 30px;
    width: 22px;
    height: 22px;
    border: none;
    border-radius: 4px;
    background: var(--bg-surface-elevated);
    color: var(--text-secondary);
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 11px;
}

.placed-lesson:hover .lesson-lock-btn {
    display: flex;
}

.lesson-lock-btn:hover {
    color: var(--color-indigo);
}

.lesson-lock-btn.is-locked {
    display: flex;
    color: var(--color-indigo);
}

.placed-lesson.lesson-locked {
    box-shadow: inset 0 0 0 1px rgba(99, 102, 241, 0.45), var(--shadow-sm);
}

/* Nominativi dei docenti di sostegno sull'ora */
.lesson-sostegno {
    font-size: 0.68rem;
    font-style: italic;
    color: var(--text-secondary);
    display: block;
    margin-top: 2px;
}

/* Cella dell'ora di sostegno nella griglia personale del docente */
.placed-lesson.lesson-sostegno-cell {
    background-image: repeating-linear-gradient(135deg, transparent, transparent 6px, rgba(148, 163, 184, 0.10) 6px, rgba(148, 163, 184, 0.10) 12px);
}

/* Riquadro sostegno nel modale lezione */
.sostegno-list {
    list-style: none;
    margin: 0 0 8px;
    padding: 0;
}

.sostegno-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    background: var(--bg-surface-elevated);
    margin-bottom: 4px;
    font-size: 0.85rem;
}

.sostegno-list li.sostegno-empty {
    background: none;
    color: var(--text-secondary);
    font-style: italic;
}

.btn-remove-sostegno {
    border: none;
    background: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 2px 6px;
}

.btn-remove-sostegno:hover {
    color: var(--color-rose, #f43f5e);
}

.sostegno-add-row {
    display: flex;
    gap: 8px;
}

.sostegno-add-row select {
    flex: 1;
}

td.move-origin {
    box-shadow: inset 0 0 0 2px var(--color-indigo) !important;
    opacity: 0.7;
}

td.move-target-ok {
    background: rgba(16, 185, 129, 0.12) !important;
    box-shadow: inset 0 0 0 1px rgba(16, 185, 129, 0.35);
    cursor: pointer;
}

td.move-target-warn {
    background: rgba(245, 158, 11, 0.14) !important;
    box-shadow: inset 0 0 0 1px rgba(245, 158, 11, 0.4);
    cursor: pointer;
}

td.move-target-blocked {
    background: repeating-linear-gradient(
        -45deg,
        rgba(244, 63, 94, 0.07),
        rgba(244, 63, 94, 0.07) 6px,
        rgba(244, 63, 94, 0.18) 6px,
        rgba(244, 63, 94, 0.18) 12px
    ) !important;
    box-shadow: inset 0 0 0 1px rgba(244, 63, 94, 0.4);
    cursor: not-allowed;
    opacity: 0.7;
}

/* Cella occupata senza impedimenti ulteriori: ovvia, quindi solo attenuata */
td.move-target-occupied {
    opacity: 0.4;
    cursor: not-allowed;
}

td.move-target-swap {
    background: rgba(99, 102, 241, 0.14) !important;
    box-shadow: inset 0 0 0 2px rgba(99, 102, 241, 0.5);
    cursor: pointer;
}

.control-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.control-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.control-group select {
    padding: 8px 14px;
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    min-width: 160px;
}

.control-group select:focus {
    outline: none;
    border-color: var(--color-indigo);
}

#filter-value-container.is-pluriclasse label {
    color: var(--color-indigo);
}

#filter-value-container.is-pluriclasse select {
    border-color: color-mix(in srgb, var(--color-indigo) 32%, var(--border-color));
    background-color: color-mix(in srgb, var(--color-indigo) 6%, var(--bg-surface-elevated));
    color: color-mix(in srgb, var(--color-indigo) 62%, var(--text-primary));
    font-weight: 600;
}

#filter-value-container.is-pluriclasse select option {
    background-color: var(--bg-surface-elevated);
    color: var(--text-primary);
    font-weight: 400;
}

.schedule-meta-info {
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    gap: 15px;
    align-items: center;
    margin-left: auto;
}

.schedule-workspace {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 24px;
    height: auto;
    /* Ogni colonna prende la propria altezza: la card della griglia contorna
       l'orario invece di stirarsi all'altezza del pannello laterale. */
    align-items: start;
}

/* Vista senza pannello di assegnazione (es. filtro per Docente) */
.schedule-workspace.no-sidebar {
    grid-template-columns: 1fr;
}

.schedule-workspace.sidebar-collapsed {
    grid-template-columns: minmax(0, 1fr) max-content;
    gap: 12px;
}

.schedule-grid-container {
    height: auto;
    padding: 20px;
}

.schedule-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed; /* Mantiene le colonne di dimensioni uguali */
}

.schedule-table th {
    padding: 12px 10px;
    background-color: var(--bg-surface-elevated);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    border: 1px solid var(--border-color);
}

.schedule-table th.hour-label-heading {
    width: 64px;
}

.schedule-table td {
    border: 1px solid var(--border-color);
    height: 90px;
    padding: 4px;
    vertical-align: top;
    position: relative;
    transition: var(--transition-fast);
}

.schedule-table td.hour-label-cell {
    background-color: var(--bg-surface-elevated);
    width: 64px;
    text-align: center;
    vertical-align: middle;
    font-weight: 700;
    font-size: 14px;
    height: auto;
    color: var(--text-secondary);
}

.schedule-table td:not(.hour-label-cell) {
    cursor: pointer;
}

.schedule-table td:not(.hour-label-cell):hover {
    background-color: rgba(99, 102, 241, 0.03);
    border-color: rgba(99, 102, 241, 0.3);
}

/* Cella vuota non editabile (vista Docente): niente aspetto cliccabile */
.schedule-table td.cell-readonly {
    cursor: default;
}

.schedule-table td.cell-readonly:hover {
    background-color: transparent;
    border-color: var(--border-color);
}

td.assist-target-available,
td.assist-block-available {
    background: rgba(16, 185, 129, 0.14) !important;
    box-shadow: inset 0 0 0 2px rgba(16, 185, 129, 0.48);
    color: var(--color-emerald);
    cursor: pointer;
}

td.assist-target-warning,
td.assist-block-warning {
    background: rgba(245, 158, 11, 0.16) !important;
    box-shadow: inset 0 0 0 2px rgba(245, 158, 11, 0.5);
    color: var(--color-amber);
    cursor: pointer;
}

td.assist-target-blocked {
    background: repeating-linear-gradient(
        -45deg,
        rgba(244, 63, 94, 0.06),
        rgba(244, 63, 94, 0.06) 6px,
        rgba(244, 63, 94, 0.17) 6px,
        rgba(244, 63, 94, 0.17) 12px
    ) !important;
    box-shadow: inset 0 0 0 1px rgba(244, 63, 94, 0.45);
    color: var(--color-rose);
    cursor: help;
}

td.assist-target-occupied {
    box-shadow: inset 0 0 0 1px var(--text-muted);
    color: var(--text-muted);
    opacity: 0.56;
    cursor: help;
}

td.assist-target-outside {
    opacity: 0.28;
    cursor: not-allowed;
}

.schedule-table th.calendar-day-closed,
.schedule-table td.calendar-slot-unavailable {
    background: rgba(148, 163, 184, 0.08);
    color: var(--text-muted);
}

.schedule-table td.calendar-slot-unavailable {
    cursor: not-allowed;
    box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.08);
}

.schedule-table td.calendar-slot-unavailable:hover {
    background: rgba(148, 163, 184, 0.11);
    border-color: var(--border-color);
}

.schedule-table td.lesson-stack {
    display: grid;
    align-content: stretch;
    gap: 4px;
    padding: 4px;
}

.schedule-table td.lesson-stack .placed-lesson {
    min-height: 76px;
}

.import-impact-panel {
    margin-bottom: 14px;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: rgba(15, 23, 42, 0.22);
}

.import-impact-panel h4 {
    margin: 0 0 10px;
    font-size: 13px;
}

.import-impact-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(135px, 1fr));
    gap: 8px;
}

.import-impact-metric {
    padding: 9px 10px;
    border-radius: var(--radius-sm);
    background: rgba(148, 163, 184, 0.08);
    font-size: 12px;
}

.import-impact-metric strong {
    display: block;
    margin-bottom: 2px;
    font-size: 17px;
}

.import-impact-examples {
    margin: 10px 0 0;
    padding-left: 18px;
    max-height: 150px;
    overflow-y: auto;
    font-size: 12px;
}

.import-upload-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
}

#btn-import-apri-anteprima {
    margin-left: auto;
}

body.import-preview-open {
    overflow: hidden;
}

.modal-overlay.import-preview-overlay {
    align-items: stretch;
    overflow: hidden;
    padding: 16px;
    animation: none;
}

.import-preview-page {
    display: flex;
    flex-direction: column;
    width: min(1280px, 100%);
    height: calc(100vh - 32px);
    margin: auto;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    background: var(--bg-surface);
    box-shadow: var(--shadow-lg);
}

.import-preview-header {
    display: flex;
    flex: 0 0 auto;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    padding: 22px 28px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-surface-elevated);
}

.import-preview-eyebrow {
    display: block;
    margin-bottom: 5px;
    color: var(--color-indigo);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.import-preview-header h2 {
    margin: 0;
    color: var(--text-primary);
    font-size: 22px;
}

.import-preview-header p {
    margin: 6px 0 0;
    color: var(--text-muted);
    font-size: 13px;
}

.import-preview-close {
    flex: 0 0 auto;
}

.import-preview-body {
    min-height: 0;
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 24px 28px 30px;
}

.import-preview-status {
    margin-bottom: 16px;
    padding: 12px 14px;
    border: 1px solid rgba(34, 197, 94, 0.32);
    border-radius: var(--radius-md);
    background: rgba(34, 197, 94, 0.08);
    color: var(--text-primary);
    font-size: 13px;
    line-height: 1.45;
}

.import-preview-status.has-errors {
    border-color: rgba(244, 63, 94, 0.36);
    background: rgba(244, 63, 94, 0.09);
}

.import-preview-status.is-applied {
    border-color: rgba(99, 102, 241, 0.38);
    background: rgba(99, 102, 241, 0.09);
}

#btn-import-conferma:disabled {
    cursor: not-allowed;
    box-shadow: none;
}

#btn-import-conferma.import-confirm-idle {
    opacity: 0.52;
}

#btn-import-conferma.import-confirm-completed {
    opacity: 1;
    color: var(--color-emerald);
    background: var(--color-emerald-glow);
    border-color: rgba(16, 185, 129, 0.42);
}

#btn-import-conferma.import-confirm-failed {
    opacity: 1;
    color: var(--color-rose);
    background: var(--color-rose-glow);
    border-color: rgba(244, 63, 94, 0.42);
}

.import-preview-summary {
    display: grid;
    grid-template-columns: repeat(5, minmax(130px, 1fr));
    gap: 10px;
    margin-bottom: 18px;
}

.import-preview-summary-item {
    min-width: 0;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--overlay-inset);
}

.import-preview-summary-item span {
    display: block;
    min-height: 30px;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.3;
}

.import-preview-summary-item strong {
    display: block;
    margin-top: 3px;
    color: var(--text-primary);
    font-size: 22px;
}

.import-preview-summary-errors.has-errors {
    border-color: rgba(244, 63, 94, 0.38);
    background: rgba(244, 63, 94, 0.08);
}

.import-preview-alerts {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}

.import-preview-section-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin: 20px 0 10px;
}

.import-preview-section-heading h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 15px;
}

.import-preview-section-heading p {
    margin: 5px 0 0;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.45;
}

.import-preview-table-wrap {
    width: 100%;
    overflow-x: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}

.import-preview-table {
    min-width: 900px;
}

.import-preview-table th,
.import-preview-table td {
    padding: 12px 16px;
    vertical-align: middle;
}

.import-preview-table th:first-child,
.import-preview-table td:first-child {
    width: 28%;
    min-width: 210px;
}

.import-preview-section-code {
    display: block;
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 400;
}

.import-preview-table th:not(:first-child),
.import-preview-table td:not(:first-child) {
    min-width: 125px;
    text-align: center;
}

.import-preview-empty-row {
    color: var(--text-muted);
    font-size: 12px;
}

.import-preview-errors {
    margin-top: 16px;
}

.import-preview-footer {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 16px 28px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-surface-elevated);
}

.import-preview-footer p {
    margin: 0;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.4;
}

.import-preview-footer p i {
    margin-right: 5px;
    color: var(--color-indigo);
}

.import-preview-footer-actions {
    display: flex;
    flex: 0 0 auto;
    gap: 10px;
}

@media (max-width: 900px) {
    .import-preview-summary {
        grid-template-columns: repeat(2, minmax(130px, 1fr));
    }
}

@media (max-width: 640px) {
    .modal-overlay.import-preview-overlay {
        padding: 0;
    }

    .import-preview-page {
        width: 100%;
        height: 100vh;
        border: 0;
        border-radius: 0;
    }

    .import-preview-header,
    .import-preview-body,
    .import-preview-footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .import-preview-header h2 {
        font-size: 19px;
    }

    .import-preview-summary {
        grid-template-columns: 1fr 1fr;
    }

    .import-preview-footer {
        align-items: stretch;
        flex-direction: column;
    }

    .import-preview-footer-actions {
        width: 100%;
    }

    .import-preview-footer-actions .btn {
        flex: 1 1 0;
    }

    .import-upload-actions {
        align-items: stretch;
        flex-direction: column;
    }

    #btn-import-apri-anteprima {
        margin-left: 0;
    }
}

/* Giorno libero del docente (slot 'preferito_libero'): tinta di sfondo secondo
   la severità effettiva del vincolo. Sta sotto l'evidenziazione dei conflitti. */
.schedule-table td.pref-libero-soft {
    background-color: rgba(245, 158, 11, 0.10);
    box-shadow: inset 0 0 0 1px rgba(245, 158, 11, 0.22);
}

.schedule-table td.pref-libero-hard {
    background-color: rgba(244, 63, 94, 0.10);
    box-shadow: inset 0 0 0 1px rgba(244, 63, 94, 0.25);
}

/* Lezioni collocate */
.placed-lesson {
    width: 100%;
    height: 100%;
    border-radius: var(--radius-sm);
    padding: 8px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid transparent;
    transition: var(--transition-fast);
    position: relative;
}

.placed-lesson:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    filter: brightness(1.1);
}

/* Ora ereditata: aspetto ordinario, ma nessuna reazione da elemento modificabile. */
.placed-lesson.lesson-readonly:hover {
    transform: none;
    box-shadow: var(--shadow-sm);
    filter: none;
}

.lesson-subject {
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--lesson-text);
}

/* Vista Docente: blocco superiore della cella (classe + materia impilate) */
.lesson-main {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.lesson-class {
    font-size: 13px;
    font-weight: 700;
    color: var(--lesson-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* La materia è secondaria quando la classe è l'informazione principale */
.lesson-main .lesson-subject {
    font-size: 12px;
    font-weight: 500;
    color: var(--lesson-text-soft);
}

.lesson-teacher {
    font-size: 11px;
    font-weight: 500;
    color: var(--lesson-text-soft);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 4px;
}

.lesson-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 10px;
    color: var(--lesson-text-muted);
    margin-top: auto;
}

/* Evidenziazioni Conflitti Cell */
.cell-error-highlight {
    box-shadow: none !important;
}
.cell-error-highlight .placed-lesson {
    box-shadow: 0 -2px 0 0 var(--color-rose), 
                2px 0 0 0 var(--color-rose), 
                0 2px 0 0 var(--color-rose), 
                var(--shadow-sm) !important;
}

.cell-warning-highlight {
    box-shadow: none !important;
}
.cell-warning-highlight .placed-lesson {
    box-shadow: 0 -2px 0 0 var(--color-amber), 
                2px 0 0 0 var(--color-amber), 
                0 2px 0 0 var(--color-amber), 
                var(--shadow-sm) !important;
}

.cell-conflict-indicator {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: white;
    z-index: 10;
}

/* Pannello Laterale di Assegnazione */
.schedule-sidebar {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.schedule-sidebar .sidebar-header {
    padding: 16px 20px;
}

.schedule-sidebar-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.schedule-sidebar-toggle {
    flex: 0 0 auto;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--color-indigo);
    font: inherit;
    font-size: 11px;
    font-weight: 650;
    cursor: pointer;
}

.schedule-sidebar-toggle:hover {
    text-decoration: underline;
}

.schedule-sidebar-toggle:focus-visible {
    border-radius: 2px;
    outline: 2px solid var(--color-indigo);
    outline-offset: 3px;
}

.schedule-sidebar h3 {
    font-size: 15px;
    font-weight: 600;
}

.schedule-sidebar p {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.schedule-sidebar.is-collapsed {
    width: max-content;
    height: auto;
}

.schedule-sidebar.is-collapsed .sidebar-header {
    padding: 10px 12px;
    border-bottom: 0;
}

.schedule-sidebar.is-collapsed .schedule-sidebar-heading {
    justify-content: flex-end;
}

.schedule-sidebar.is-collapsed .schedule-sidebar-heading h3,
.schedule-sidebar.is-collapsed .sidebar-header p,
.schedule-sidebar.is-collapsed .sidebar-body {
    display: none;
}

.sidebar-body {
    flex-grow: 1;
    overflow-y: auto;
    padding: 0 20px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Eventi residui per la collocazione assistita */
.assisted-sidebar-section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.assisted-sidebar-section:first-child {
    margin-top: 6px;
}

.assisted-sidebar-section + .assisted-sidebar-section {
    margin-top: 8px;
    padding-top: 14px;
    border-top: 1px solid var(--divider-soft);
}

.assisted-sidebar-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.035em;
    text-transform: uppercase;
}

.assisted-task-card {
    width: 100%;
    padding: 11px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    transition: var(--transition-fast);
}

.assisted-task-card:hover,
.assisted-task-card:focus-visible {
    border-color: var(--color-indigo);
    outline: none;
}

.assisted-task-card.selected {
    border-color: var(--color-indigo);
    background: var(--color-indigo-glow);
    box-shadow: 0 0 0 2px var(--color-indigo-glow);
}

.assisted-task-card.is-loading {
    opacity: 0.68;
    cursor: progress;
}

.assisted-task-heading,
.assisted-task-meta,
.assisted-task-badges {
    display: flex;
    align-items: center;
    gap: 6px;
}

.assisted-task-heading {
    justify-content: space-between;
    font-size: 12px;
    font-weight: 700;
}

.assisted-task-meta {
    margin-top: 5px;
    color: var(--text-secondary);
    font-size: 11px;
}

.assisted-task-badges {
    flex-wrap: wrap;
    margin-top: 7px;
}

.assisted-task-badge {
    padding: 2px 6px;
    border-radius: 999px;
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 9px;
    font-weight: 650;
}

.assisted-task-result {
    display: block;
    margin-top: 7px;
    color: var(--text-muted);
    font-size: 10px;
}

.assisted-task-result.is-empty {
    color: var(--color-rose);
}

.curriculum-covered-row {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 5px 0;
    color: var(--text-secondary);
    font-size: 11px;
}

/* Card Docente Assegnabile: conservata per compatibilità con viste storiche */
.assignable-teacher-card {
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    cursor: grab;
    transition: var(--transition-fast);
    margin-bottom: 8px; /* Aggiunge un leggero spazio verticale tra le card */
}

.assignable-teacher-card:last-child {
    margin-bottom: 0;
}

.assignable-teacher-card:hover {
    border-color: var(--color-indigo);
    background-color: rgba(99, 102, 241, 0.05);
}

.assignable-teacher-card.selected {
    border-color: var(--color-indigo);
    background-color: var(--color-indigo-glow);
    box-shadow: 0 0 10px var(--color-indigo-glow);
}

.assign-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
    font-weight: 600;
}

.assign-subjects {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 8px;
}

.assign-stats {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--divider-soft);
}

/* ==========================================================================
   RIEPILOGO DOCENTE (pannello laterale, vista per Docente)
   ========================================================================== */

.text-muted { color: var(--text-muted); }

.btn-sm {
    padding: 6px 10px;
    font-size: 12px;
}

.doc-summary {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.doc-metric-top {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 6px;
}

.doc-metric-top strong {
    font-size: 15px;
}

.doc-bar {
    height: 8px;
    border-radius: 4px;
    background-color: var(--bg-surface-elevated);
    overflow: hidden;
}

.doc-bar-fill {
    height: 100%;
    background-color: var(--color-amber);
    border-radius: 4px;
    transition: width var(--transition-fast);
}

.doc-bar-fill.full { background-color: var(--color-emerald); }
.doc-bar-fill.over { background-color: var(--color-rose); }

.doc-metric-note {
    font-size: 11px;
    margin-top: 6px;
}

.doc-info-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 12px 0;
    border-top: 1px solid var(--divider-soft);
    border-bottom: 1px solid var(--divider-soft);
}

.doc-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
}

.doc-info-label { color: var(--text-muted); }
.doc-info-value { font-weight: 600; }

.doc-gap-summary {
    display: block;
    padding-top: 2px;
}

.doc-gap-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.doc-gap-breakdown {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 3px 10px;
    margin-top: 5px;
    color: var(--text-muted);
    font-size: 10px;
    line-height: 1.35;
}

.doc-gap-breakdown strong {
    color: var(--text-primary);
}

.doc-gap-breakdown.is-unavailable {
    font-style: italic;
}

.doc-warn {
    font-size: 11px;
    color: var(--color-rose);
    background-color: var(--color-rose-glow);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
}

/* Riga giorno libero con radio a iniziali (modifica rapida) */
.doc-giorno-row {
    align-items: center;
}

.doc-structural-free-day {
    display: flex;
    align-items: flex-end;
    flex-direction: column;
    color: var(--text-primary);
    line-height: 1.15;
}

.doc-structural-free-day small {
    margin-top: 2px;
    color: var(--text-muted);
    font-size: 9px;
    font-weight: 500;
}

.giorno-radios {
    display: flex;
    gap: 4px;
}

.giorno-radio {
    cursor: pointer;
}

.giorno-radio input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.giorno-radio span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-surface);
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.giorno-radio:hover span {
    border-color: var(--color-indigo);
}

.giorno-radio input:checked + span {
    background-color: var(--color-indigo);
    border-color: var(--color-indigo);
    color: #fff;
}

.giorno-radio input:focus-visible + span {
    box-shadow: 0 0 0 2px var(--color-indigo-glow);
}

.giorno-radio input:disabled + span {
    opacity: 0.35;
    cursor: not-allowed;
}

.giorno-radio:has(input:disabled) {
    cursor: not-allowed;
}

/* Sotto-card: regole personalizzabili per il docente */
.vincoli-subcard {
    margin-top: 4px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.subcard-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-bottom: 4px;
}

.vo-item {
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-left-width: 3px;
    border-radius: 0;
    overflow: hidden;
}

.vo-item.is-hard { border-left-color: var(--color-rose); }
.vo-item.is-soft { border-left-color: var(--color-amber); }
.vo-item.is-disabled { border-left-color: var(--text-muted); }

.vo-item.vo-readonly {
    padding: 10px 12px;
}

.vo-item.vo-readonly .vo-summary-meta {
    margin-top: 7px;
}

.vo-item > summary {
    display: flex;
    flex-direction: column;
    gap: 7px;
    padding: 11px 12px;
    cursor: pointer;
    font-size: 12px;
    list-style: none;
}

/* Prima riga: titolo a sinistra, valore (badge) allineato a destra */
.vo-riga1 {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
}

.vo-item > summary::-webkit-details-marker { display: none; }

.vo-item > summary:hover {
    background-color: var(--overlay-hover);
}

.vo-nome {
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

.vo-nome i { color: var(--text-muted); width: 14px; text-align: center; }

.vo-item.is-hard .vo-nome i { color: var(--color-rose); }
.vo-item.is-soft .vo-nome i { color: var(--color-amber); }

.vo-summary-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.vo-summary-meta .vo-badge {
    flex: 0 0 auto;
}

/* Seconda riga: severità e peso (o "disattivato") */
.vo-stato {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
    min-width: 0;
    font-weight: 600;
}

.vo-badge {
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    padding: 2px 5px;
    border-radius: 4px;
}

.vo-badge.vo-default {
    background-color: var(--bg-surface);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
}

.vo-badge.vo-custom {
    background-color: var(--color-indigo-glow);
    color: var(--color-indigo);
}

.vo-body {
    padding: 0 12px 12px 12px;
    border-top: 1px solid var(--divider-soft);
}

.vo-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 12px;
}

.vo-controls label {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 11px;
    color: var(--text-muted);
}

.vo-controls .vo-attivo-row {
    flex-direction: row;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
}

.vo-controls .vo-attivo-row input {
    appearance: none;
    display: grid;
    width: 16px;
    height: 16px;
    margin: 0;
    place-content: center;
    border: 1px solid var(--border-color-hover);
    border-radius: 3px;
    background: var(--bg-surface);
    cursor: pointer;
}

.vo-controls .vo-attivo-row input::before {
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    content: '';
    transform: rotate(45deg) scale(0);
    transform-origin: center;
    transition: transform var(--transition-fast);
}

.vo-controls .vo-attivo-row input:checked {
    border-color: var(--color-indigo);
    background: var(--color-indigo);
}

.vo-controls .vo-attivo-row input:checked::before {
    transform: rotate(45deg) scale(1);
}

.vo-controls .vo-attivo-row input:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: 2px;
}

.vo-settings-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 76px;
    gap: 8px;
}

.vo-setting-field {
    min-width: 0;
}

.vo-setting-field > label {
    margin-bottom: 4px;
}

.vo-controls select,
.vo-controls input[type="number"] {
    padding: 6px 8px;
    font-size: 12px;
}

.vo-controls .app-select {
    width: 100%;
}

.vo-controls .app-select-trigger {
    min-height: 31px;
    padding: 6px 8px;
    font-size: 12px;
}

.vo-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    margin-top: 4px;
}

.vo-readonly {
    padding-top: 10px;
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.5;
}

.vo-item.vo-readonly .open-teacher-constraint {
    margin-top: 10px;
}

/* ==========================================================================
   CATTEDRE: ORGANICO E REVISIONE DELLE PROPOSTE
   ========================================================================== */

.cattedre-overview {
    margin-bottom: 14px;
    padding: 18px 20px;
}

.cattedre-overview-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
}

.cattedre-overview-heading h3 {
    margin: 0 0 5px;
    font-size: 17px;
}

.cattedre-overview-heading p {
    max-width: 760px;
    margin: 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.55;
}

.cattedre-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(130px, 1fr));
    gap: 10px;
    margin-top: 16px;
}

.cattedre-summary-item {
    display: flex;
    align-items: baseline;
    gap: 8px;
    min-width: 0;
    padding: 11px 13px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
    color: var(--text-primary);
    text-align: left;
    cursor: pointer;
    transition: border-color var(--transition-fast), transform var(--transition-fast);
}

.cattedre-summary-item:hover {
    border-color: var(--border-color-hover);
    transform: translateY(-1px);
}

.cattedre-summary-item span {
    font-size: 21px;
    font-weight: 700;
}

.cattedre-summary-item small {
    color: var(--text-secondary);
    font-size: 11px;
}

.cattedre-summary-item.is-assigned span { color: var(--color-emerald); }
.cattedre-summary-item.is-pending span { color: var(--color-amber); }
.cattedre-summary-item.is-empty span { color: var(--text-secondary); }

.cattedre-mode-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.cattedre-mode-tab {
    padding: 10px 15px;
    border: 0;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.cattedre-mode-tab:hover { color: var(--text-primary); }

.cattedre-mode-tab.is-active {
    border-bottom-color: var(--color-indigo);
    color: var(--text-primary);
}

.cattedre-mode-tab .badge {
    margin-left: 5px;
    padding: 2px 6px;
}

.cattedre-proposal-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 10px;
    padding: 10px 12px;
    border: 1px solid rgba(245, 158, 11, 0.28);
    border-radius: var(--radius-md);
    background: var(--color-amber-glow);
    color: var(--text-secondary);
    font-size: 12px;
}

.cattedre-select-all {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--text-primary);
    cursor: pointer;
}

.cattedre-select-all input,
.cattedre-proposal-checkbox,
.cattedre-analysis-proposal input,
.cattedre-analysis-list-heading input {
    width: 16px;
    height: 16px;
    accent-color: var(--color-indigo);
}

.cattedre-proposal-buttons {
    display: flex;
    gap: 8px;
    margin-left: auto;
}

.cattedre-table .cattedre-proposal-select-column {
    width: 42px;
    padding-right: 4px;
    text-align: center;
}

.cattedre-table tr.is-proposal td {
    background: rgba(245, 158, 11, 0.035);
}

.cattedre-table tr.is-inherited td {
    background: color-mix(in srgb, var(--color-blue) 4%, transparent);
}

.cattedre-scope-cell {
    display: flex;
    min-width: 150px;
    flex-direction: column;
    align-items: flex-start;
    gap: 3px;
}

.cattedre-scope-cell > span:not(.badge),
.cattedre-scope-cell > small {
    color: var(--text-secondary);
    font-size: 10px;
    line-height: 1.35;
}

.cattedre-inherited-badge {
    margin-top: 2px;
    border: 1px solid color-mix(in srgb, var(--color-blue) 30%, transparent);
    background: color-mix(in srgb, var(--color-blue) 9%, transparent);
    color: var(--color-blue);
    font-size: 9px;
}

.cattedre-inherited-assignment {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    color: var(--text-secondary);
    font-size: 11px;
}

.cattedre-inherited-assignment > strong {
    color: var(--text-primary);
    font-size: 12px;
}

.cattedre-inherited-assignment > small {
    color: var(--text-muted);
    font-size: 9px;
}

.cattedre-manage-scope {
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--color-indigo);
    font: inherit;
    font-size: 10px;
    font-weight: 600;
    cursor: pointer;
}

.cattedre-manage-scope:hover { text-decoration: underline; }

.cattedre-availability-button { display:block; margin-top:8px; padding:5px 8px; border:1px solid var(--border-color); border-radius:var(--radius-md); background:var(--bg-surface-elevated); color:var(--color-indigo); font-size:12px; cursor:pointer; }
.cattedre-availability-button:hover { border-color:var(--color-indigo); }
.cattedre-availability-button:focus-visible { outline:2px solid var(--color-indigo); outline-offset:2px; }
.cattedre-availability { position:fixed; inset:0; margin:auto; width:min(880px,calc(100vw - 32px)); max-height:calc(100dvh - 48px); height:fit-content; padding:0; display:flex; flex-direction:column; color:var(--text-primary); background:var(--bg-surface); border:1px solid var(--border-color); border-radius:var(--radius-lg); box-shadow:0 18px 60px rgba(0,0,0,.3); z-index:1500; }
.cattedre-availability[hidden] { display:none; }
.cattedre-availability::backdrop { background:transparent; }
.cattedre-availability-heading { display:flex; flex:none; justify-content:space-between; align-items:flex-start; gap:16px; padding:18px; border-bottom:1px solid var(--border-color); }
.cattedre-availability-heading h3 { font-size:16px; margin:0 0 6px; }
.cattedre-availability-heading p { color:var(--text-secondary); font-size:13px; overflow-wrap:anywhere; }
.cattedre-availability-heading .btn { flex:none; }
.cattedre-availability-help { padding:12px 18px; margin:0; color:var(--text-secondary); font-size:12px; line-height:1.6; }
.cattedre-availability-body { min-height:0; overflow:auto; overscroll-behavior:contain; padding:0 18px 18px; }
.cattedre-availability-body table { min-width:610px; font-size:13px; }
.cattedre-availability-body th { position:sticky; top:0; background:var(--bg-surface); }
.cattedre-availability-body td:not(:first-child) { font-variant-numeric:tabular-nums; }
.cattedre-capacity { display:inline-block; padding:4px 6px; border-radius:4px; }
.cattedre-capacity.is-sufficient { color:var(--color-emerald); background:var(--color-emerald-glow); }
.cattedre-capacity.is-limited { color:var(--color-amber); background:var(--color-amber-glow); }
.cattedre-availability-empty { margin:0; line-height:1.6; font-size:13px; }
#view-cattedre .cattedre-summary { grid-template-columns:repeat(2,minmax(0,1fr)); }

.cattedre-teacher-select {
    width: 100%;
    max-width: 280px;
    padding: 6px 8px;
    font-size: 12px;
}

.cattedre-assignment-state {
    margin-top: 6px;
}

.cattedre-assignment-state .badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 7px;
    font-size: 10px;
}

.cattedre-state-empty {
    border: 1px solid var(--border-color);
    background: var(--overlay-inset);
    color: var(--text-secondary);
}

.cattedre-hours-comp {
    background: var(--color-indigo-glow);
    color: var(--color-indigo);
}

.modal-card.modal-cattedre-analysis {
    display: flex;
    flex-direction: column;
    max-width: 940px;
    max-height: calc(100vh - 48px);
}

#modal-cattedre-analisi {
    overflow-y: hidden;
    padding-top: 24px;
    padding-bottom: 24px;
}

.modal-cattedre-analysis .modal-header {
    flex: 0 0 auto;
    align-items: flex-start;
}

.modal-header-help {
    margin: 5px 0 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
}

.cattedre-analysis-body {
    min-height: 0;
    padding: 20px 24px;
    overflow-y: auto;
}

.modal-cattedre-analysis .modal-footer,
.modal-cattedre-confirm .modal-footer {
    flex: 0 0 auto;
    margin-top: 0;
    padding: 15px 24px;
    border-top: 1px solid var(--border-color);
}

.cattedre-scope-field {
    display: grid;
    grid-template-columns: minmax(160px, 220px) minmax(260px, 1fr);
    align-items: center;
    gap: 6px 14px;
    margin-bottom: 18px;
}

.cattedre-scope-field label { margin: 0; }
.cattedre-scope-field small {
    grid-column: 2;
    color: var(--text-secondary);
}

.cattedre-analysis-intro {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    min-height: 180px;
    padding: 28px;
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    text-align: center;
}

.cattedre-analysis-intro i {
    color: var(--color-indigo);
    font-size: 24px;
}

.cattedre-analysis-intro p {
    max-width: 540px;
    margin: 0;
    line-height: 1.55;
}

.cattedre-analysis-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 14px;
}

.cattedre-analysis-summary > div {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 11px 13px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.cattedre-analysis-summary strong { font-size: 19px; }
.cattedre-analysis-summary span {
    color: var(--text-secondary);
    font-size: 11px;
}

.cattedre-analysis-warnings {
    margin-bottom: 14px;
    padding: 12px 14px;
    border: 1px solid rgba(244, 63, 94, 0.24);
    border-radius: var(--radius-md);
    background: var(--color-rose-glow);
}

.cattedre-analysis-warnings h4 {
    margin: 0 0 7px;
    font-size: 12px;
}

.cattedre-analysis-warnings ul {
    margin: 0;
    padding-left: 18px;
    color: var(--text-secondary);
    font-size: 11px;
    line-height: 1.55;
}

.cattedre-analysis-list-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 11px;
}

.cattedre-analysis-list-heading label {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--text-primary);
    cursor: pointer;
}

.cattedre-analysis-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.cattedre-analysis-proposal {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 11px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
    cursor: pointer;
}

.cattedre-analysis-proposal:hover { border-color: var(--border-color-hover); }
.cattedre-analysis-proposal input { flex: 0 0 auto; margin-top: 2px; }

.cattedre-analysis-proposal-main {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 3px;
}

.cattedre-analysis-proposal-main strong { font-size: 12px; }
.cattedre-analysis-proposal-main em {
    color: var(--color-indigo);
    font-size: 9px;
    font-style: normal;
    font-weight: 600;
}
.cattedre-analysis-proposal-main > span {
    color: var(--text-primary);
    font-size: 12px;
}
.cattedre-analysis-proposal-main small {
    color: var(--text-secondary);
    font-size: 10px;
}

.cattedre-analysis-proposal-main .cattedre-proposal-reason {
    margin-top: 2px;
    color: var(--text-muted);
    line-height: 1.4;
}

.cattedre-analysis-no-proposals { min-height: 120px; }

.modal-card.modal-cattedre-confirm { max-width: 520px; }
.modal-cattedre-confirm .modal-body {
    padding: 24px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
}

@media (max-width: 760px) {
    .cattedre-overview-heading,
    .cattedre-proposal-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .cattedre-summary,
    .cattedre-analysis-summary,
    .cattedre-analysis-list {
        grid-template-columns: 1fr;
    }

    .cattedre-proposal-buttons { margin-left: 0; }

    .cattedre-scope-field {
        grid-template-columns: 1fr;
    }

    .cattedre-scope-field small { grid-column: 1; }
}

/* ==========================================================================
   MODALI E SOVAPPOSIZIONI
   ========================================================================== */

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.55);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    z-index: 1000;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    overflow-y: auto;
    padding: 40px 20px;
    animation: fadeIn var(--transition-fast) forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-card {
    width: 100%;
    max-width: 500px;
    border: 1px solid var(--border-color);
    border-radius: 0;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    animation: scaleIn var(--transition-fast) forwards;
    margin: 0 auto;
}

/* Modali opache su un velo scuro: nessun filtro sul contenuto sottostante. */
.modal-card.glass {
    background: var(--bg-surface);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.modal-card.modal-large {
    max-width: 720px;
}

.modal-card.constraint-help-modal {
    max-width: 820px;
    max-height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
}

.constraint-help-modal .modal-header {
    flex: 0 0 auto;
    background-color: var(--bg-surface);
}

.constraint-help-content {
    min-height: 0;
    padding: 24px;
    overflow-y: auto;
    background-color: var(--bg-surface);
}

.constraint-help-footer {
    flex: 0 0 auto;
    display: flex;
    justify-content: flex-end;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-surface);
}

.constraint-help-intro,
.constraint-help-identity {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px;
    border: 1px solid color-mix(in srgb, var(--color-indigo) 32%, var(--border-color));
    border-radius: var(--radius-lg);
    background-color: var(--color-indigo-glow);
}

.constraint-help-intro > i {
    margin-top: 2px;
    color: var(--color-indigo);
    font-size: 20px;
}

.constraint-help-intro p,
.constraint-help-identity p {
    margin: 0;
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.55;
}

.constraint-help-rule-icon {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: var(--bg-surface);
    color: var(--color-indigo);
    font-size: 18px;
    box-shadow: var(--shadow-sm);
}

.constraint-help-kicker {
    display: block;
    margin-bottom: 4px;
    color: var(--color-indigo);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.constraint-help-current {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
    margin-top: 16px;
}

.constraint-help-current > div {
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-surface-elevated);
}

.constraint-help-current span,
.constraint-help-current strong {
    display: block;
}

.constraint-help-current span {
    margin-bottom: 3px;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.constraint-help-current strong {
    overflow-wrap: anywhere;
    color: var(--text-primary);
    font-size: 12px;
    line-height: 1.35;
}

.constraint-help-section {
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.constraint-help-section-compact {
    margin-top: 18px;
}

.constraint-help-section h4 {
    margin: 0 0 8px;
    color: var(--text-primary);
    font-size: 14px;
}

.constraint-help-section h4 i {
    margin-right: 6px;
    color: var(--color-indigo);
}

.constraint-help-section p {
    margin: 0 0 9px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
}

.constraint-help-section p:last-child {
    margin-bottom: 0;
}

.constraint-help-note {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-top: 18px;
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-surface-elevated);
}

.constraint-help-note > i {
    margin-top: 2px;
    color: var(--color-indigo);
}

.constraint-help-note.is-flexible > i {
    color: var(--color-amber);
}

.constraint-help-note.is-rigid > i {
    color: var(--color-rose);
}

.constraint-help-note p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.55;
}

.constraint-parameter-help-list {
    display: grid;
    gap: 8px;
}

.constraint-parameter-help-item {
    padding: 12px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-surface-elevated);
}

.constraint-parameter-help-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 5px;
}

.constraint-parameter-help-heading strong {
    color: var(--text-primary);
    font-size: 12px;
}

.constraint-parameter-help-heading span {
    color: var(--color-indigo);
    font-size: 12px;
    font-weight: 700;
    text-align: right;
}

.constraint-parameter-help-item p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.constraint-help-group-note {
    padding: 16px;
    border: 1px solid color-mix(in srgb, var(--color-amber) 40%, var(--border-color));
    border-radius: var(--radius-md);
    background-color: var(--color-amber-glow);
}

@media (max-width: 720px) {
    .modal-card.constraint-help-modal {
        max-height: calc(100vh - 24px);
    }

    .constraint-help-content {
        padding: 18px;
    }

    .constraint-help-current {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .constraint-parameter-help-heading {
        align-items: flex-start;
        flex-direction: column;
        gap: 3px;
    }

    .constraint-parameter-help-heading span {
        text-align: left;
    }
}

/* Editor docente compatto: dati principali e assegnazioni restano leggibili
   senza moltiplicare riquadri o aree di scorrimento interne. */
.modal-card.modal-teacher-editor {
    max-width: 1000px;
    max-height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
    border-radius: 0;
}

.modal-teacher-editor .modal-header {
    flex: 0 0 auto;
    padding: 14px 18px;
    background: var(--bg-surface);
}

.modal-card.modal-teacher-editor form {
    min-height: 0;
    padding: 0;
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
}

.modal-teacher-editor .modal-tabs {
    flex: 0 0 auto;
    margin: 0;
}

.modal-teacher-editor .modal-tab-content:not(.hide) {
    min-height: 0;
    padding: 14px 18px;
    overflow-y: auto;
}

.modal-teacher-editor input[type="text"],
.modal-teacher-editor input[type="number"],
.modal-teacher-editor select,
.modal-teacher-editor .checkbox-list-container {
    border-radius: var(--radius-sm);
}

.modal-teacher-editor .modal-tab-btn,
.modal-teacher-editor .modal-header button,
.modal-teacher-editor .modal-footer .btn {
    border-radius: 0;
}

.modal-teacher-editor .modal-tab-content .btn {
    border-radius: var(--radius-sm);
}

.teacher-modal-footer {
    flex: 0 0 auto;
    margin-top: 0;
    padding: 12px 18px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-surface);
}

.teacher-field-note {
    margin: 5px 0 0;
    line-height: 1.35;
}

.teacher-identity-row,
.teacher-data-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.teacher-editor-divider {
    margin: 12px 0 14px;
    border-top: 1px solid var(--border-color);
}

.teacher-core-fields {
    display: flex;
    min-width: 0;
    flex-direction: column;
}

.modal-teacher-editor .form-group {
    margin-bottom: 10px;
}

.teacher-site-section {
    margin-top: 2px;
}

.teacher-section-heading h4 {
    margin: 0 0 4px;
    font-size: 13px;
}

.teacher-section-heading .helper-text {
    margin: 0 0 8px;
    line-height: 1.35;
}

.teacher-subjects-field {
    min-width: 0;
}

.teacher-subject-list {
    padding: 4px 8px;
    gap: 0;
    overflow: visible;
}

.teacher-subject-list .checkbox-item {
    display: grid;
    grid-template-columns: 18px minmax(0, 1fr);
    align-items: center;
    padding: 6px 2px;
    border-bottom: 1px solid var(--border-color);
    line-height: 1.3;
}

.teacher-subject-list .checkbox-item:last-child {
    border-bottom: 0;
}

.teacher-subject-list .checkbox-item input[type="checkbox"] {
    appearance: none;
    display: grid;
    width: 16px;
    height: 16px;
    margin: 0;
    place-content: center;
    border: 1px solid var(--border-color-hover);
    border-radius: 3px;
    background: var(--bg-surface);
    cursor: pointer;
}

.teacher-subject-list .checkbox-item input[type="checkbox"]::before {
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    content: '';
    transform: rotate(45deg) scale(0);
    transform-origin: center;
    transition: transform var(--transition-fast);
}

.teacher-subject-list .checkbox-item input[type="checkbox"]:checked {
    border-color: var(--color-indigo);
    background: var(--color-indigo);
}

.teacher-subject-list .checkbox-item input[type="checkbox"]:checked::before {
    transform: rotate(45deg) scale(1);
}

.teacher-subject-list .checkbox-item input[type="checkbox"]:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: 2px;
}

.teacher-editor-section {
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.teacher-site-matrix {
    width: 100%;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-surface-elevated);
}

.teacher-site-days-table {
    width: 100%;
    min-width: 0;
    table-layout: fixed;
    border-collapse: collapse;
}

.teacher-site-days-table th,
.teacher-site-days-table td {
    padding: 7px 5px;
    border-bottom: 1px solid var(--border-color);
    font-size: 12px;
    text-align: center;
}

.teacher-site-days-table th {
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
}

.teacher-site-days-table th:first-child,
.teacher-site-days-table td:first-child {
    width: 40%;
    padding-left: 8px;
    text-align: left;
}

.teacher-site-days-table tbody tr:last-child td {
    border-bottom: 0;
}

.teacher-site-name {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--text-primary);
    font-weight: 600;
    cursor: pointer;
}

.teacher-site-name input {
    appearance: none;
    display: grid;
    width: 16px;
    height: 16px;
    margin: 0;
    place-content: center;
    border: 1px solid var(--border-color-hover);
    border-radius: 3px;
    background: var(--bg-surface);
    cursor: pointer;
}

.teacher-site-day-cell input {
    appearance: none;
    display: grid;
    width: 16px;
    height: 16px;
    margin: 0 auto;
    place-content: center;
    border: 1px solid var(--border-color-hover);
    border-radius: 3px;
    background: var(--bg-surface);
    cursor: pointer;
}

.teacher-site-days-table input[type="checkbox"]::before {
    width: 4px;
    height: 8px;
    border: solid white;
    border-width: 0 2px 2px 0;
    content: '';
    transform: rotate(45deg) scale(0);
    transform-origin: center;
    transition: transform var(--transition-fast);
}

.teacher-site-days-table input[type="checkbox"]:checked {
    border-color: var(--color-indigo);
    background: var(--color-indigo);
}

.teacher-site-days-table input[type="checkbox"]:checked::before {
    transform: rotate(45deg) scale(1);
}

.teacher-site-days-table input[type="checkbox"]:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: 2px;
}

.teacher-site-days-table input[type="checkbox"]:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.teacher-site-day-cell.calendar-closed {
    background: rgba(148, 163, 184, 0.09);
}

.teacher-site-day-cell.calendar-closed input {
    opacity: 0.35;
    cursor: not-allowed;
}

.teacher-availability-heading {
    margin-bottom: 8px;
}

.teacher-availability-context-tabs {
    display: flex;
    width: 100%;
    overflow-x: auto;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-surface-elevated);
}

.teacher-availability-context-tab {
    flex: 0 0 auto;
    padding: 8px 13px;
    border: 0;
    border-right: 1px solid var(--border-color);
    border-bottom: 3px solid transparent;
    color: var(--text-secondary);
    background: transparent;
    font: inherit;
    font-size: 12px;
    cursor: pointer;
}

.teacher-availability-context-tab:hover {
    color: var(--text-primary);
    background: var(--overlay-hover);
}

.teacher-availability-context-tab.active,
.teacher-availability-context-tab[aria-selected="true"] {
    border-bottom-color: var(--color-indigo);
    color: var(--color-indigo);
    background: var(--color-indigo-glow);
    font-weight: 700;
}

.teacher-availability-context-tab:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: -3px;
}

.modal-teacher-editor .teacher-availability-context-help {
    min-height: 36px;
    margin: 9px 0 8px;
}

.teacher-availability-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    margin-bottom: 14px;
    color: var(--text-secondary);
    font-size: 11px;
}

.teacher-availability-legend > span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.teacher-state-swatch {
    width: 15px;
    height: 15px;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    background: transparent;
}

.teacher-state-swatch.indisponibile {
    border-color: var(--color-rose);
    background: rgba(244, 63, 94, 0.35);
}

.teacher-state-swatch.site-unavailable {
    border-color: var(--color-rose);
    background: rgba(244, 63, 94, 0.35);
}

.teacher-state-swatch.general-unavailable {
    border-color: rgba(244, 63, 94, 0.55);
    background: rgba(244, 63, 94, 0.18);
}

.teacher-state-swatch.preferito_libero {
    border-color: var(--color-amber);
    background: rgba(245, 158, 11, 0.35);
}

.teacher-state-swatch.presence-excluded,
.mini-schedule-table td.presence-excluded {
    border-color: rgba(99, 102, 241, 0.35);
    background: rgba(99, 102, 241, 0.1);
}

.teacher-state-swatch.calendar-closed,
.mini-schedule-table td.calendar-closed {
    border-color: rgba(148, 163, 184, 0.3);
    background: rgba(148, 163, 184, 0.12);
}

@keyframes scaleIn {
    from { transform: scale(0.95); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.modal-header {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.btn-close-modal {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    padding: 4px;
    transition: var(--transition-fast);
}

.btn-close-modal:hover {
    color: var(--text-primary);
}

.modal-card form {
    padding: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.modal-card input[type="text"],
.modal-card input[type="email"],
.modal-card input[type="password"],
.modal-card input[type="number"],
.modal-card select {
    width: 100%;
    padding: 10px 12px;
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition-fast);
}

.modal-card input[type="text"]:focus,
.modal-card input[type="email"]:focus,
.modal-card input[type="password"]:focus,
.modal-card input[type="number"]:focus,
.modal-card select:focus {
    outline: none;
    border-color: var(--color-indigo);
}

.app-select {
    position: relative;
    width: 100%;
}

.app-select > select.app-select-native {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
    border: 0;
    opacity: 0;
    pointer-events: none;
    white-space: nowrap;
}

.app-select-trigger {
    display: flex;
    width: 100%;
    min-height: 39px;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 9px 11px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    background: var(--bg-surface-elevated);
    font: inherit;
    font-size: 14px;
    text-align: left;
    cursor: pointer;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.app-select-trigger:hover {
    border-color: var(--border-color-hover);
}

.app-select-trigger:focus-visible,
.app-select.is-open .app-select-trigger {
    border-color: var(--color-indigo);
    outline: none;
    box-shadow: 0 0 0 3px var(--color-indigo-glow);
}

.app-select.is-invalid .app-select-trigger {
    border-color: var(--color-rose);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-rose) 18%, transparent);
}

.app-select-trigger:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.app-select-value {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.app-select-chevron {
    color: var(--text-secondary);
    font-size: 11px;
    transition: transform var(--transition-fast);
}

.app-select.is-open .app-select-chevron {
    transform: rotate(180deg);
}

.app-select-popover {
    position: fixed;
    z-index: 1500;
    padding: 4px;
    overflow-y: auto;
    overscroll-behavior: contain;
    border: 1px solid var(--border-color-hover);
    border-radius: var(--radius-sm);
    background: var(--bg-surface-elevated);
    box-shadow: var(--shadow-lg);
}

.app-select-popover[hidden] {
    display: none;
}

.app-select-option {
    display: grid;
    width: 100%;
    grid-template-columns: minmax(0, 1fr) 18px;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border: 0;
    border-radius: 3px;
    color: var(--text-primary);
    background: transparent;
    font: inherit;
    font-size: 13px;
    line-height: 1.35;
    text-align: left;
    cursor: pointer;
}

.app-select-option:hover,
.app-select-option:focus-visible {
    outline: none;
    background: var(--overlay-hover);
}

.app-select-option[aria-selected="true"] {
    color: var(--color-indigo);
    background: var(--color-indigo-glow);
    font-weight: 600;
}

.app-select-group-label {
    padding: 8px 10px 4px;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.app-select-option:disabled {
    opacity: 0.38;
    cursor: not-allowed;
}

.app-select-check {
    color: var(--color-indigo);
    font-size: 13px;
    text-align: center;
    opacity: 0;
}

.app-select-option[aria-selected="true"] .app-select-check {
    opacity: 1;
}

.checkbox-list-container {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--bg-surface-elevated);
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.checkbox-list-container.scrollable-small {
    max-height: 120px;
    overflow-y: auto;
}

.checkbox-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    cursor: pointer;
}

.checkbox-item input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--color-indigo);
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 24px;
}

.modal-card .modal-header,
.modal-card .modal-footer,
.modal-card .constraint-help-footer {
    border-radius: 0;
    background-color: var(--bg-surface);
}

.modal-card .modal-header button,
.modal-card .modal-footer .btn,
.modal-card .constraint-help-footer .btn {
    border-radius: 0;
}

.app-dialog-card {
    max-width: 560px;
    border-radius: 0;
}

.app-dialog-card .modal-header {
    padding: 15px 18px;
}

.app-dialog-body {
    padding: 20px 18px;
}

.app-dialog-body p {
    margin: 0;
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.55;
    white-space: pre-line;
}

.app-dialog-input-group {
    display: flex;
    margin-top: 16px;
    flex-direction: column;
    gap: 6px;
    color: var(--text-secondary);
    font-size: 12px;
}

.app-dialog-input-group input {
    border-radius: var(--radius-sm);
}

.app-dialog-footer {
    margin-top: 0;
    padding: 12px 18px;
    border-top: 1px solid var(--border-color);
}

.btn-left {
    margin-right: auto;
}

.helper-text {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 12px;
    margin-top: -6px;
}

/* Editor classe e curricolo: ampio, leggibile e con comandi sempre visibili. */
.modal-card.modal-class-editor {
    max-width: 1120px;
    max-height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
}

/* Il contenitore esterno non deve scorrere: l'altezza disponibile coincide
   con quella della modale e l'eventuale overflow resta nel corpo interno. */
#modal-classe {
    overflow-y: hidden;
    padding-top: 24px;
    padding-bottom: 24px;
}

/* Variante riutilizzabile: testata e barra azioni condividono la stessa
   superficie. Le altre modali potranno adottarla aggiungendo una sola classe. */
.modal-card.modal-unified-bars .modal-header,
.modal-card.modal-unified-bars .modal-footer {
    background: var(--bg-surface);
}

/* Editor dei vincoli: stessa struttura ampia, squadrata e a barre unificate
   usata dalle modali operative più recenti. */
.constraint-editor-overlay {
    padding: 24px;
}

.modal-card.constraint-editor-modal {
    display: flex;
    width: min(820px, 100%);
    max-width: 820px;
    max-height: calc(100vh - 48px);
    flex-direction: column;
    border-radius: 0;
}

.constraint-editor-modal .modal-header {
    flex: 0 0 auto;
    gap: 20px;
    padding: 16px 24px;
}

.constraint-editor-heading {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 14px;
}

.constraint-editor-icon {
    display: inline-flex;
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(99, 102, 241, 0.42);
    border-radius: 0;
    background: var(--color-indigo-glow);
    color: var(--color-indigo);
    font-size: 16px;
}

.constraint-editor-heading h3 {
    margin: 0 0 3px;
    font-size: 17px;
}

.modal-card .constraint-editor-form {
    display: flex;
    min-height: 0;
    flex: 1 1 auto;
    flex-direction: column;
    padding: 0;
}

.constraint-editor-body {
    display: grid;
    min-height: 0;
    gap: 16px;
    padding: 22px 24px;
    overflow-y: auto;
    background: var(--bg-base);
}

.constraint-editor-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px 16px;
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--color-indigo);
    border-radius: 0;
    background: var(--bg-surface);
}

.constraint-editor-kicker,
.constraint-editor-summary strong,
.constraint-editor-summary p {
    display: block;
}

.constraint-editor-kicker {
    margin-bottom: 3px;
    color: var(--color-indigo);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.constraint-editor-summary strong {
    color: var(--text-primary);
    font-size: 14px;
}

.constraint-editor-summary p {
    max-width: 620px;
    margin: 4px 0 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.constraint-editor-help {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 7px;
    padding: 8px 10px;
    border: 1px solid var(--border-color-hover);
    border-radius: 0;
    background: var(--overlay-inset);
    color: var(--color-indigo);
    font: inherit;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
}

.constraint-editor-help:hover,
.constraint-editor-help:focus-visible {
    border-color: var(--color-indigo);
    outline: none;
    background: var(--color-indigo-glow);
}

.constraint-editor-section {
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--bg-surface);
}

.constraint-editor-section-heading {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 13px 16px;
    border-bottom: 1px solid var(--border-color);
    background: var(--overlay-inset);
}

.constraint-editor-section-heading > span {
    flex: 0 0 auto;
    padding-top: 1px;
    color: var(--color-indigo);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.constraint-editor-section-heading h4,
.constraint-editor-section-heading p {
    margin: 0;
}

.constraint-editor-section-heading h4 {
    color: var(--text-primary);
    font-size: 13px;
}

.constraint-editor-section-heading p {
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.4;
}

.constraint-editor-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 18px;
    padding: 16px;
}

.constraint-editor-grid .form-group {
    min-width: 0;
    margin: 0;
}

.constraint-field-wide,
.constraint-editor-parameter-group {
    grid-column: 1 / -1;
}

.constraint-editor-parameter-group {
    padding-top: 14px;
    border-top: 1px solid var(--border-color);
}

.constraint-editor-parameter-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.constraint-editor-parameter-heading strong {
    color: var(--text-primary);
    font-size: 12px;
}

.constraint-editor-parameter-heading span {
    color: var(--text-muted);
    font-size: 10px;
}

.constraint-editor-parameters {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 18px;
}

.constraint-editor-modal input[type="number"],
.constraint-editor-modal .app-select-trigger,
.constraint-editor-modal .btn,
.constraint-editor-modal .btn-close-modal {
    border-radius: 0;
}

.constraint-editor-active {
    display: flex;
    align-items: flex-start;
    gap: 11px;
    padding: 13px 16px;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--bg-surface);
    cursor: pointer;
}

.constraint-editor-active input {
    width: 17px;
    height: 17px;
    flex: 0 0 17px;
    margin: 1px 0 0;
    accent-color: var(--color-indigo);
}

.constraint-editor-active strong,
.constraint-editor-active small {
    display: block;
}

.constraint-editor-active strong {
    color: var(--text-primary);
    font-size: 12px;
}

.constraint-editor-active small {
    margin-top: 3px;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.4;
}

.constraint-editor-modal .modal-footer {
    flex: 0 0 auto;
    margin-top: 0;
    padding: 14px 24px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-surface);
}

@media (max-width: 680px) {
    .constraint-editor-overlay {
        padding: 12px;
    }

    .modal-card.constraint-editor-modal {
        max-height: calc(100vh - 24px);
    }

    .constraint-editor-modal .modal-header,
    .constraint-editor-body,
    .constraint-editor-modal .modal-footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .constraint-editor-heading .modal-header-help,
    .constraint-editor-help span,
    .constraint-editor-parameter-heading span {
        display: none;
    }

    .constraint-editor-summary {
        align-items: flex-start;
    }

    .constraint-editor-grid,
    .constraint-editor-parameters {
        grid-template-columns: 1fr;
    }

    .constraint-field-wide,
    .constraint-editor-parameter-group {
        grid-column: auto;
    }
}

/* Un breve gesto della bacchetta soltanto all'interazione, senza effetti continui. */
.btn.generator-launch {
    background: linear-gradient(115deg, #4338ca, #6d28d9);
    border: 1px solid #8b5cf6;
    color: #fff;
    font-weight: 700;
    gap: 10px;
    box-shadow: 0 2px 8px rgba(67, 56, 202, 0.22);
    transition: none;
}
.btn.generator-launch:hover { background: #5b21b6; border-color: #c4b5fd; }
.btn.generator-launch:focus-visible { outline: 2px solid var(--color-indigo); outline-offset: 3px; }
.generator-wand { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; color: #fde68a; }
.generator-wand { transform-origin: 25% 80%; }
.generator-wand i { display: inline-block; }
.generator-launch:is(:hover, :focus-visible) .generator-wand { transform: rotate(-12deg); }
.generator-wand::before, .generator-wand::after { content: "✦"; position: absolute; opacity: 0; pointer-events: none; font-size: 10px; line-height: 1; }
.generator-wand::before { top: -3px; right: -3px; }
.generator-wand::after { top: 9px; right: -7px; font-size: 7px; }
.generator-launch:is(:hover, :focus-visible) .generator-wand::before,
.generator-launch:is(:hover, :focus-visible) .generator-wand::after { opacity: 1; }
@keyframes generator-wand-flick {
    0% { transform: rotate(0deg); }
    25% { transform: rotate(-35deg); }
    55% { transform: rotate(20deg); }
    80% { transform: rotate(-20deg); }
    100% { transform: rotate(-12deg); }
}
@keyframes generator-wand-spark {
    0%, 100% { opacity: 0; transform: translateY(0) scale(.6); }
    45% { opacity: 1; transform: translateY(-3px) scale(1.1); }
}
@media (prefers-reduced-motion: no-preference) {
    .generator-launch:is(:hover, :focus-visible) .generator-wand { animation: generator-wand-flick 900ms ease-out 1; }
    .generator-launch:is(:hover, :focus-visible) .generator-wand::before { animation: generator-wand-spark 900ms ease-out 1; }
    .generator-launch:is(:hover, :focus-visible) .generator-wand::after { animation: generator-wand-spark 750ms 150ms ease-out 1; }
}

.generator-dock {
    position: fixed; bottom: 18px; right: 18px; z-index: 900;
    display: flex; align-items: center; gap: 12px; max-width: min(380px, calc(100vw - 24px));
    padding: 12px 16px; border: 1px solid var(--color-indigo); border-radius: 8px;
    background: var(--bg-surface); color: var(--text-primary); box-shadow: var(--shadow-lg);
    text-align: left; cursor: pointer;
}
.generator-dock > i { color: var(--color-indigo); }
.generator-dock > span { min-width: 0; }
.generator-dock strong, .generator-dock small { display: block; line-height: 1.4; }
.generator-dock strong { font-size: 13px; }
.generator-dock small { font-size: 11px; color: var(--text-secondary); }
.generator-dock:focus-visible { outline: 2px solid var(--color-indigo); outline-offset: 3px; }
body:not(.logged-in) .generator-dock { display: none; }

/* Generatore: finestra operativa ampia, squadrata e leggibile. Il registro
   resta visibile anche a ricerca conclusa e mostra soltanto dati reali. */
.generator-overlay {
    padding: 24px;
}

.modal-card.generator-modal {
    display: flex;
    flex-direction: column;
    width: min(960px, 100%);
    max-width: 960px;
    max-height: calc(100vh - 48px);
    border-radius: 0;
}

.generator-modal .modal-header,
.generator-modal .modal-footer {
    flex: 0 0 auto;
    background: var(--bg-surface);
}

.generator-modal .modal-header {
    gap: 20px;
    padding: 16px 24px;
    cursor: grab;
    touch-action: none;
    user-select: none;
}

.generator-modal.is-dragging .modal-header { cursor: grabbing; }
.generator-modal .modal-header:focus-visible { outline: 2px solid var(--color-indigo); outline-offset: -3px; }

.generator-modal-heading {
    display: flex;
    min-width: 0;
    align-items: center;
    gap: 14px;
}

.generator-modal-icon {
    display: inline-flex;
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(99, 102, 241, 0.42);
    border-radius: 0;
    background: var(--color-indigo-glow);
    color: var(--color-indigo);
    font-size: 16px;
}

.generator-modal-heading h3 {
    margin: 0 0 3px;
    font-size: 17px;
}

.generator-header-actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 8px;
}

.generator-help-toggle,
.generator-help-heading button {
    display: inline-flex;
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 0;
    font-size: 16px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background: var(--bg-surface-elevated);
    color: var(--text-secondary);
    cursor: pointer;
}

.generator-help-toggle:hover,
.generator-help-toggle.is-open,
.generator-help-heading button:hover {
    border-color: var(--color-indigo);
    background: var(--color-indigo-glow);
    color: var(--color-indigo);
}

.modal-card .generator-shell {
    display: flex;
    min-height: 0;
    flex: 1 1 auto;
    flex-direction: column;
    padding: 0;
}

.generator-body {
    display: flex;
    min-height: 0;
    flex: 1 1 auto;
    flex-direction: column;
    gap: 18px;
    padding: 22px 24px 30px;
    overflow-y: auto;
    overscroll-behavior: contain;
    scroll-padding-bottom: 30px;
    background: var(--bg-base);
}

.generator-help-panel {
    padding: 17px 18px 18px;
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--color-indigo);
    border-radius: 0;
    animation-name: fadeIn;
    background: var(--bg-surface);
}

.generator-help-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.generator-help-heading strong,
.generator-help-heading span {
    display: block;
}

.generator-help-heading strong {
    margin-bottom: 3px;
    color: var(--text-primary);
    font-size: 14px;
}

.generator-help-heading span {
    color: var(--text-muted);
    font-size: 11px;
}

.generator-help-heading button {
    width: 30px;
    height: 30px;
}

.generator-process {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.generator-process li {
    display: flex;
    position: relative;
    min-width: 0;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: var(--overlay-inset);
}

.generator-process li:not(:last-child)::after {
    position: absolute;
    z-index: 2;
    top: 50%;
    right: -15px;
    width: 18px;
    color: var(--color-indigo);
    content: "›";
    font-size: 22px;
    font-weight: 700;
    line-height: 1;
    text-align: center;
    transform: translateY(-52%);
}

.generator-process li > span {
    display: inline-flex;
    flex: 0 0 25px;
    width: 25px;
    height: 25px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color-hover);
    border-radius: 0;
    color: var(--color-indigo);
    font-size: 11px;
    font-weight: 700;
}

.generator-process strong,
.generator-process small {
    display: block;
}

.generator-process strong {
    margin-bottom: 2px;
    color: var(--text-primary);
    font-size: 12px;
}

.generator-process small {
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.35;
}

.generator-help-sections {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0;
    margin-top: 16px;
    border-top: 1px solid var(--border-color);
    border-left: 1px solid var(--border-color);
}

.generator-help-sections > div {
    min-width: 0;
    padding: 10px 12px;
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.generator-help-sections strong,
.generator-help-sections span {
    display: block;
}

.generator-help-sections strong {
    margin-bottom: 3px;
    color: var(--text-primary);
    font-size: 11px;
}

.generator-help-sections span {
    color: var(--text-secondary);
    font-size: 10px;
    line-height: 1.45;
}

.generator-mode-section {
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}

.generator-mode-section legend {
    margin-bottom: 9px;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 700;
}

.generator-mode-options {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.generator-mode-option {
    display: grid;
    position: relative;
    min-width: 0;
    grid-template-columns: auto 34px minmax(0, 1fr);
    align-items: start;
    gap: 10px;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--bg-surface);
    cursor: pointer;
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.generator-mode-option:hover,
.generator-mode-option:has(input:checked) {
    border-color: var(--color-indigo);
    background: var(--color-indigo-glow);
}

.generator-mode-option input {
    width: auto;
    margin: 4px 0 0;
}

.generator-mode-marker {
    display: inline-flex;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    border-radius: 0;
    color: var(--text-secondary);
}

.generator-mode-option:has(input:checked) .generator-mode-marker {
    border-color: rgba(99, 102, 241, 0.6);
    color: var(--color-indigo);
}

.generator-mode-option strong,
.generator-mode-option small {
    display: block;
}

.generator-mode-option strong {
    margin-bottom: 4px;
    color: var(--text-primary);
    font-size: 13px;
}

.generator-mode-option small {
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
}

.generator-settings-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: 12px;
}

.generator-settings {
    display: flex;
    min-height: 154px;
    flex-direction: column;
    align-items: stretch;
    justify-content: space-between;
    gap: 16px;
    padding: 15px 16px;
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--color-indigo);
    background: var(--bg-surface);
}

.generator-settings > div strong,
.generator-settings > div span {
    display: block;
}

.generator-settings > div strong {
    margin-bottom: 3px;
    color: var(--text-primary);
    font-size: 13px;
}

.generator-settings > div span {
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.4;
}

.generator-quality-setting {
    display: flex;
    min-height: 154px;
    flex-direction: column;
    align-items: stretch;
    justify-content: space-between;
    gap: 16px;
    padding: 15px 16px;
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--border-color-hover);
    background: var(--bg-surface);
    transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.generator-quality-setting:has(#generator-quality-search:checked) {
    border-left-color: var(--color-emerald);
    background: var(--color-emerald-glow);
}

.generator-quality-toggle {
    display: grid;
    min-width: 0;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: start;
    gap: 10px;
    cursor: pointer;
}

.generator-quality-toggle input {
    width: auto;
    margin: 3px 0 0;
}

.generator-quality-toggle strong,
.generator-quality-toggle small,
.generator-quality-budget > span {
    display: block;
}

.generator-quality-toggle strong {
    margin-bottom: 3px;
    color: var(--text-primary);
    font-size: 13px;
}

.generator-quality-toggle small {
    color: var(--text-secondary);
    font-size: 11px;
    line-height: 1.45;
}

.generator-quality-budget {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.generator-duration-control {
    display: grid;
    width: 100%;
    grid-template-columns: 36px minmax(82px, 1fr) 36px;
    align-items: stretch;
    border: 1px solid var(--border-color-hover);
    background: var(--overlay-inset);
}

.generator-duration-control.is-compact {
    width: min(188px, 100%);
    grid-template-columns: 32px minmax(88px, 1fr) 32px;
}

.generator-duration-control button {
    display: inline-flex;
    min-height: 36px;
    align-items: center;
    justify-content: center;
    border: 0;
    background: var(--bg-surface-elevated);
    color: var(--color-indigo);
    cursor: pointer;
}

.generator-duration-control button:first-child {
    border-right: 1px solid var(--border-color);
}

.generator-duration-control button:nth-of-type(2) {
    border-left: 1px solid var(--border-color);
}

.generator-duration-control button:hover:not(:disabled) {
    background: var(--color-indigo-glow);
}

.generator-duration-control button:disabled {
    color: var(--text-muted);
    cursor: not-allowed;
    opacity: 0.45;
}

.generator-duration-control output {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: center;
    padding: 7px 9px;
    color: var(--text-primary);
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}

.generator-run-panel,
.generator-results {
    border: 1px solid var(--border-color);
    border-radius: 0;
    background: var(--bg-surface);
}

.generator-run-header {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-surface-elevated);
}

.generator-run-icon,
.generator-result-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 0;
}

.generator-run-icon {
    width: 34px;
    height: 34px;
    border: 1px solid var(--border-color-hover);
    color: var(--color-indigo);
}

.generator-run-icon.is-success { color: var(--color-emerald); }
.generator-run-icon.is-warning { color: var(--color-amber); }
.generator-run-icon.is-error { color: var(--color-rose); }

.generator-run-header > div strong,
.generator-run-header > div span {
    display: block;
}

.generator-run-icon > i {
    line-height: 1;
}

.generator-run-header strong {
    margin-bottom: 2px;
    color: var(--text-primary);
    font-size: 13px;
}

.generator-run-header div > span {
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.4;
}

.generator-elapsed {
    min-width: 54px;
    padding: 5px 8px;
    border-left: 2px solid var(--color-indigo);
    color: var(--text-secondary);
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 12px;
    text-align: right;
}

.generator-progress-metrics {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 1px;
    border-bottom: 1px solid var(--border-color);
    background: var(--border-color);
}
.generator-progress-metrics > div {
    min-width: 0; padding: 6px 4px; text-align: center;
    background: var(--bg-surface-elevated);
}
.generator-progress-metrics > div > span {
    display: block; min-height: 2.8em; margin-bottom: 3px;
    color: var(--text-secondary); font-size: 11px; font-weight: 500; line-height: 1.4;
}
.generator-progress-metrics > div > strong {
    display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: center; gap: 4px;
    min-height: 32px; color: var(--text-primary);
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 13px;
    font-variant-numeric: tabular-nums;
}
.generator-metric-step { display: inline-flex; flex-direction: column; align-items: center; min-width: 26px; }
.generator-metric-step b { font-size: 13px; line-height: 1.2; }
.generator-metric-step small { margin-top: 3px; color: var(--text-secondary); font-family: Inter, sans-serif; font-size: 9px; font-weight: 500; }
.generator-metric-step.is-live b { color: var(--color-indigo); }
.generator-metric-step.is-live small { color: var(--color-indigo); }
.generator-metric-arrow { color: var(--text-muted); font-size: 12px; line-height: 1.6; }
.generator-metrics-guide { margin: 0; padding: 7px 12px; color: var(--text-secondary); font-size: 10px; border-bottom: 1px solid var(--border-color); }

.generator-log-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-surface-elevated);
}

.generator-log-toolbar strong,
.generator-log-toolbar span {
    display: block;
}

.generator-log-toolbar strong {
    margin-bottom: 2px;
    color: var(--text-primary);
    font-size: 11px;
}

.generator-log-toolbar span {
    color: var(--text-muted);
    font-size: 10px;
}

.generator-log-actions {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    gap: 6px;
}

.generator-log-actions button {
    display: inline-flex;
    min-height: 30px;
    align-items: center;
    gap: 6px;
    padding: 5px 9px;
    border: 1px solid var(--border-color);
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 10px;
    font-weight: 700;
    cursor: pointer;
}

.generator-log-actions button:hover {
    border-color: var(--color-indigo);
    color: var(--color-indigo);
}

.generator-console-frame {
    min-height: 0;
    margin-bottom: 0;
    background: #07090e;
    font-family: Consolas, "Courier New", monospace;
}

.generator-console-columns,
.generator-log-entry {
    display: grid;
    grid-template-columns: 64px 152px minmax(0, 1fr);
    gap: 12px;
}

.generator-console-columns {
    padding: 7px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.11);
    background: #0d111a;
    color: #64748b;
    font-family: Consolas, "Courier New", monospace;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.generator-console {
    height: clamp(180px, 28vh, 270px);
    min-height: 180px;
    max-height: 270px;
    padding: 12px 14px;
    overflow-y: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    overscroll-behavior: contain;
    background: #07090e;
    color: #d1d5db;
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: 11px;
    line-height: 1.55;
}

.generator-console::-webkit-scrollbar {
    width: 0;
    height: 0;
}

.generator-log-entry {
    padding: 3px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.generator-log-time { color: #64748b; }
.generator-log-phase { color: var(--generator-operation-color, #cbd5e1); font-weight: 700; }
.generator-log-entry:is([data-operation="Costruzione"], [data-operation="Fine costruzione"], [data-operation="Metodo di ricerca"]) { --generator-operation-color: #60a5fa; }
.generator-log-entry:is([data-operation="Scambi"], [data-operation="Spostamenti e scambi"]) { --generator-operation-color: #22d3ee; }
.generator-log-entry:is([data-operation="Ricostruzioni"], [data-operation="Esiti ricostruzioni"], [data-operation="Riparazione"], [data-operation="Esito riparazione"]) { --generator-operation-color: #c084fc; }
.generator-log-entry:is([data-operation="Intero orario"], [data-operation="Ricerca globale"]) { --generator-operation-color: #f472b6; }
.generator-log-entry:is([data-operation="Ore collocate"], [data-operation="Qualità"], [data-operation="Ottimizzazione"], [data-operation="Esito qualità"]) { --generator-operation-color: #34d399; }
.generator-log-entry:is([data-operation="Fase"], [data-operation="Esito fase"], [data-operation="Controlli finali"], [data-operation="Controllo dati"], [data-operation="Fine operazione"]) { --generator-operation-color: #a3e635; }
.generator-log-entry:is([data-operation="Stato bozza"], [data-operation="Bozza intermedia"]) { --generator-operation-color: #fdba74; }
.generator-log-entry:is([data-operation="Pausa"], [data-operation="Interruzione"], [data-operation="Cambio metodo"]) { --generator-operation-color: #fbbf24; }
.generator-log-entry:is([data-operation="Ripresa"], [data-operation="Ripristino"], [data-operation="Nuovo tentativo"]) { --generator-operation-color: #2dd4bf; }
.generator-log-entry.is-warning .generator-log-phase { color: #fbbf24; }
.generator-log-entry.is-error .generator-log-phase { color: #fb7185; }
.generator-log-message { min-width: 0; color: #d1d5db; overflow-wrap: anywhere; }

.generator-results {
    padding: 16px 18px 18px;
    border-left-width: 3px;
}

.generator-results.is-success { border-left-color: var(--color-emerald); }
.generator-results.is-warning { border-left-color: var(--color-amber); }
.generator-results.is-error { border-left-color: var(--color-rose); }

.generator-result-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}

.generator-result-icon {
    width: 38px;
    height: 38px;
    background: var(--overlay-inset);
    font-size: 17px;
}

.generator-results.is-success .generator-result-icon { color: var(--color-emerald); }
.generator-results.is-warning .generator-result-icon { color: var(--color-amber); }
.generator-results.is-error .generator-result-icon { color: var(--color-rose); }

.generator-result-kicker {
    display: block;
    margin-bottom: 2px;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.generator-result-heading h4 {
    margin: 0;
    color: var(--text-primary);
    font-size: 16px;
}

.generator-result-lead {
    margin: 0 0 14px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.55;
}

.generator-result-metrics {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.generator-result-metric {
    padding: 12px;
    border-right: 1px solid var(--border-color);
}

.generator-result-metric:last-child { border-right: 0; }
.generator-result-metric span,
.generator-result-metric strong { display: block; }
.generator-result-metric span { margin-bottom: 4px; color: var(--text-muted); font-size: 10px; text-transform: uppercase; }
.generator-result-metric strong { color: var(--text-primary); font-size: 15px; }

.generator-result-next {
    margin: 14px 0 0;
    padding-left: 12px;
    border-left: 2px solid var(--color-indigo);
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.generator-result-details {
    margin: 14px 0 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.generator-result-details strong { color: var(--text-primary); }

.generator-quality-result {
    margin: 14px 0 0;
    padding: 14px;
    border: 1px solid rgba(16, 185, 129, 0.35);
    border-left: 3px solid var(--color-emerald);
    background: var(--color-emerald-glow);
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.generator-quality-result-heading {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
}

.generator-quality-result-heading > strong,
.generator-quality-result > strong {
    color: var(--text-primary);
    font-size: 13px;
}

.generator-quality-result-heading > span {
    color: var(--text-muted);
    font-size: 10px;
    text-transform: uppercase;
}

.generator-quality-score-comparison {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1px;
    margin: 10px 0;
    background: var(--border-color);
}

.generator-quality-score-comparison > div {
    min-width: 0;
    padding: 9px 10px;
    background: var(--bg-surface);
}

.generator-quality-score-comparison span,
.generator-quality-score-comparison strong {
    display: block;
}

.generator-quality-score-comparison span {
    margin-bottom: 3px;
    color: var(--text-muted);
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
}

.generator-quality-score-comparison strong {
    color: var(--text-primary);
    font-family: Consolas, "Courier New", monospace;
    font-size: 11px;
}

.generator-quality-score-help {
    display: block;
    color: var(--text-muted);
    font-size: 10px;
}

.generator-quality-result p { margin: 9px 0 0; }

.generator-quality-teachers {
    display: grid;
    gap: 5px;
    margin: 9px 0 0;
    padding: 0;
    list-style: none;
}

.generator-quality-teachers li {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding-top: 5px;
    border-top: 1px solid rgba(16, 185, 129, 0.22);
}

.generator-quality-teachers strong { color: var(--text-primary); }
.generator-quality-caution {
    color: var(--color-amber);
}

.generator-quality-caution .generator-quality-teachers li {
    border-top-color: rgba(245, 158, 11, 0.28);
}

.generator-modal .modal-footer {
    position: relative;
    z-index: 2;
    min-height: 68px;
    margin: 0;
    padding: 14px 24px;
    border-top: 1px solid var(--border-color);
    flex-wrap: wrap;
    box-shadow: 0 -8px 18px rgba(15, 23, 42, 0.08);
}

.generator-time-extension {
    flex-basis: 100%;
    min-width: 0;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 12px;
}
.generator-time-extension[hidden] { display: none; }
.generator-time-extension p { margin: 0 0 8px; font-weight: 600; }
.generator-time-extension-options {
    display: grid;
    grid-template-columns: repeat(5, max-content) minmax(0, 1fr) 76px max-content;
    align-items: center;
    gap: 6px;
    width: 100%;
    min-width: 0;
    margin-bottom: 8px;
}
.generator-time-extension-options .btn { white-space: nowrap; padding: 8px 10px; }
.generator-time-extension-options input { width: 100%; min-width: 0; field-sizing: fixed; margin: 0; }
.generator-time-extension-options select { width: 76px; text-align: right; }
.generator-time-extension-options input,
.generator-time-extension-options select { padding: 8px; }

@media (max-width: 680px) {
    .generator-time-extension-options { display: flex; flex-wrap: wrap; }
    .generator-time-extension-options .btn { padding: 8px 4px; font-size: 12px; }
    .generator-time-extension-options input { flex: 1 1 110px; width: 0; }
    .generator-time-extension-options select { flex: 0 0 76px; }
}

.generator-modal .btn,
.generator-modal .btn-close-modal,
.generator-modal section,
.generator-modal fieldset,
.generator-modal label {
    border-radius: 0;
}

@media (max-width: 760px) {
    .generator-overlay { padding: 12px; }
    .modal-card.generator-modal { max-height: calc(100vh - 24px); }
    .generator-modal .modal-header,
    .generator-body,
    .generator-modal .modal-footer { padding-left: 16px; padding-right: 16px; }
    .generator-modal-heading .modal-header-help { display: none; }
    .generator-process,
    .generator-settings-grid,
    .generator-mode-options { grid-template-columns: 1fr; }
    .generator-process li:not(:last-child)::after { display: none; }
    .generator-help-sections { grid-template-columns: 1fr; }
    .generator-settings,
    .generator-quality-setting { min-height: 0; }
    .generator-quality-budget {
        align-items: stretch;
        flex-direction: column;
    }
    .generator-duration-control.is-compact { width: 100%; }
    .generator-progress-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .generator-quality-teachers li { display: block; }
    .generator-result-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .generator-result-metric {
        border-right: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
    }
    .generator-result-metric:nth-child(even) { border-right: 0; }
    .generator-result-metric:last-child {
        grid-column: 1 / -1;
        border-right: 0;
        border-bottom: 0;
    }
    .generator-log-toolbar { align-items: flex-start; }
    .generator-log-toolbar > div:first-child span { display: none; }
    .generator-console-columns,
    .generator-log-entry {
        grid-template-columns: 52px 110px minmax(0, 1fr);
        gap: 8px;
    }
}

/* Diagnosi AI: modale compatta con testata e comandi fissi, mentre soltanto
   il contenuto centrale scorre nel viewport. */
.ai-diagnosis-overlay {
    padding-top: 24px;
    padding-bottom: 24px;
    overflow: hidden;
}

.modal-card.ai-diagnosis-modal {
    max-width: 720px;
    max-height: calc(100vh - 48px);
    display: flex;
    flex-direction: column;
}

.ai-diagnosis-modal .modal-header {
    flex: 0 0 auto;
    gap: 18px;
}

.ai-modal-heading {
    min-width: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.ai-modal-icon {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-indigo-glow);
    color: var(--color-indigo);
}

.ai-modal-heading h3 {
    margin: 0 0 3px;
    font-size: 16px;
}

.ai-modal-heading .modal-header-help {
    margin: 0;
}

.modal-card .ai-diagnosis-shell {
    min-height: 0;
    padding: 0;
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
}

.ai-diagnosis-body {
    min-height: 0;
    padding: 22px 24px;
    overflow-y: auto;
}

.ai-diagnosis-modal .modal-footer {
    flex: 0 0 auto;
    min-height: 69px;
    margin: 0;
    padding: 16px 24px;
    flex-wrap: wrap;
    border-top: 1px solid var(--border-color);
}

.ai-intro {
    margin-bottom: 16px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
}

.ai-safety-note,
.ai-warning-note {
    display: flex;
    align-items: flex-start;
    gap: 9px;
    padding: 11px 12px;
    border: 1px solid rgba(99, 102, 241, 0.24);
    border-radius: var(--radius-md);
    background: var(--color-indigo-glow);
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.ai-safety-note i {
    margin-top: 2px;
    color: var(--color-indigo);
}

.ai-question-field {
    margin: 20px 0 0;
}

.ai-question-field textarea {
    width: 100%;
    min-height: 82px;
    padding: 10px 12px;
    resize: vertical;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
    color: var(--text-primary);
    font-size: 13px;
    line-height: 1.5;
}

.ai-question-field textarea:focus {
    outline: none;
    border-color: var(--color-indigo);
}

.ai-current-progress {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.ai-current-progress > i {
    color: var(--color-indigo);
    font-size: 24px;
}

.ai-current-progress span,
.ai-progress-metrics span {
    display: block;
    color: var(--text-muted);
    font-size: 11px;
}

.ai-current-progress strong {
    display: block;
    margin-top: 2px;
    color: var(--text-primary);
    font-size: 15px;
}

.ai-progress-steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
    margin: 0 0 20px;
    padding: 0;
    list-style: none;
}

.ai-progress-steps li {
    min-width: 0;
    padding: 8px 5px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 600;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ai-progress-steps li.is-complete {
    border-color: rgba(16, 185, 129, 0.4);
    background: var(--color-emerald-glow);
    color: var(--color-emerald);
}

.ai-progress-steps li.is-active {
    border-color: var(--color-indigo);
    background: var(--color-indigo-glow);
    color: var(--color-indigo);
}

.ai-progress-metrics,
.ai-snapshot-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

.ai-progress-metrics > div,
.ai-snapshot-grid > div {
    padding: 11px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.ai-progress-metrics strong,
.ai-snapshot-grid strong {
    display: block;
    margin-top: 3px;
    color: var(--text-primary);
    font-size: 13px;
}

.ai-progress-update {
    min-height: 20px;
    margin: 15px 0 0;
    color: var(--text-secondary);
    font-size: 12px;
}

.ai-technical-details {
    margin-top: 16px;
    color: var(--text-secondary);
    font-size: 11px;
}

.ai-technical-details summary {
    cursor: pointer;
    color: var(--text-muted);
    font-weight: 600;
}

.ai-technical-details > div {
    margin-top: 8px;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
    line-height: 1.6;
    white-space: pre-wrap;
}

.ai-result-heading {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
}

.ai-status-badge,
.ai-verification-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 8px;
    border-radius: 999px;
    background: var(--color-emerald-glow);
    color: var(--color-emerald);
    font-size: 10px;
    font-weight: 700;
}

.ai-status-badge.is-partial,
.ai-verification-badge.is-partial {
    background: var(--color-amber-glow);
    color: var(--color-amber);
}

.ai-status-badge.is-cancelled,
.ai-verification-badge.is-unverified {
    background: rgba(148, 163, 184, 0.15);
    color: var(--text-secondary);
}

.ai-result-partial {
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
}

.ai-snapshot-grid {
    margin-bottom: 16px;
}

.ai-snapshot-grid span {
    display: block;
    color: var(--text-muted);
    font-size: 10px;
}

.ai-result-section {
    margin-top: 16px;
}

.ai-result-section h4,
.ai-view-title h4,
#ai-view-apply-confirm h4,
#ai-view-close-confirm h4 {
    margin-bottom: 8px;
    color: var(--text-primary);
    font-size: 13px;
}

.ai-result-section p,
.ai-view-title p,
#ai-view-apply-confirm > p,
#ai-view-close-confirm > p {
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.6;
}

.ai-result-summary {
    padding: 14px;
    border: 1px solid rgba(99, 102, 241, 0.24);
    border-radius: var(--radius-md);
    background: var(--color-indigo-glow);
}

.ai-causes {
    display: grid;
    gap: 8px;
}

.ai-cause {
    padding: 10px 12px;
    border-left: 3px solid var(--color-indigo);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    background: var(--bg-surface-elevated);
}

.ai-cause strong {
    display: block;
    margin-bottom: 3px;
    font-size: 12px;
}

.ai-cause p,
.ai-cause ul,
.ai-compact-list {
    color: var(--text-secondary);
    font-size: 11px;
    line-height: 1.5;
}

.ai-cause ul,
.ai-compact-list,
.ai-apply-actions {
    margin: 5px 0 0 18px;
}

.ai-empty-note {
    margin-top: 16px;
    padding: 11px 12px;
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
    color: var(--text-secondary);
    font-size: 12px;
}

.ai-view-title {
    margin-bottom: 14px;
}

.ai-suggestions {
    display: grid;
    gap: 12px;
}

.ai-suggestion-card {
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.ai-suggestion-header,
.ai-suggestion-footer {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.ai-suggestion-header strong {
    color: var(--text-primary);
    font-size: 13px;
}

.ai-suggestion-card > p,
.ai-suggestion-actions,
.ai-suggestion-risk {
    margin-top: 8px;
    color: var(--text-secondary);
    font-size: 11px;
    line-height: 1.5;
}

.ai-suggestion-actions {
    margin-left: 18px;
}

.ai-suggestion-impact {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 12px;
    color: var(--text-muted);
    font-size: 10px;
}

.ai-suggestion-footer {
    align-items: center;
    margin-top: 12px;
}

.ai-confirm-icon {
    width: 42px;
    height: 42px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-amber-glow);
    color: var(--color-amber);
}

.ai-apply-actions {
    margin-top: 14px;
    margin-bottom: 16px;
    color: var(--text-primary);
    font-size: 12px;
    line-height: 1.6;
}

.ai-warning-note {
    border-color: rgba(245, 158, 11, 0.3);
    background: var(--color-amber-glow);
}

@media (max-width: 620px) {
    .ai-diagnosis-overlay {
        padding: 12px;
    }

    .modal-card.ai-diagnosis-modal {
        max-height: calc(100vh - 24px);
    }

    .ai-diagnosis-modal .modal-header,
    .ai-diagnosis-body,
    .ai-diagnosis-modal .modal-footer {
        padding-left: 16px;
        padding-right: 16px;
    }

    .ai-modal-heading .modal-header-help {
        display: none;
    }

    .ai-progress-steps {
        grid-template-columns: repeat(3, 1fr);
    }

    .ai-progress-metrics,
    .ai-snapshot-grid {
        grid-template-columns: 1fr;
    }

    .ai-suggestion-header,
    .ai-suggestion-footer {
        align-items: stretch;
        flex-direction: column;
    }
}

.modal-card-compact {
    max-width: 470px;
}

.user-create-modal {
    max-width: 720px;
    border-color: rgba(99, 102, 241, 0.32);
}

.user-create-header {
    padding: 24px 28px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12), rgba(14, 165, 233, 0.04));
}

.modal-title-with-icon {
    display: flex;
    align-items: center;
    gap: 14px;
}

.modal-title-with-icon h3,
.modal-title-with-icon p {
    margin: 0;
}

.modal-title-with-icon p {
    margin-top: 4px;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
}

.modal-title-icon {
    display: inline-flex;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: var(--color-indigo-glow);
    color: var(--color-indigo);
    font-size: 18px;
}

.user-create-modal .user-create-form {
    padding: 26px 28px 24px;
}

.user-create-intro {
    display: flex;
    gap: 11px;
    align-items: flex-start;
    margin-bottom: 24px;
    padding: 13px 15px;
    border: 1px solid rgba(14, 165, 233, 0.22);
    border-radius: var(--radius-md);
    background: rgba(14, 165, 233, 0.06);
    color: var(--text-secondary);
}

.user-create-intro i {
    margin-top: 2px;
    color: var(--color-blue);
}

.user-create-intro p {
    margin: 0;
    font-size: 12px;
    line-height: 1.55;
}

.user-create-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px 20px;
}

.field-note {
    display: block;
    margin-top: 7px;
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.4;
}

.visible-password-badge {
    margin-left: 5px;
    padding: 2px 6px;
    border-radius: 999px;
    background: var(--color-amber-glow);
    color: var(--color-amber);
    font-size: 9px;
    letter-spacing: 0.4px;
}

.visible-password-input {
    position: relative;
}

.visible-password-input > i {
    position: absolute;
    top: 50%;
    left: 12px;
    z-index: 1;
    color: var(--color-amber);
    transform: translateY(-50%);
}

.user-create-modal .visible-password-input input {
    padding-left: 38px;
    border-color: rgba(245, 158, 11, 0.32);
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    letter-spacing: 0.2px;
}

.user-create-footer {
    margin: 4px -28px -24px;
    padding: 18px 28px;
    border-top: 1px solid var(--border-color);
    background: var(--overlay-inset);
}

.user-self-badge,
.user-role-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.user-self-badge {
    margin-left: 5px;
    background-color: var(--color-emerald);
    color: white;
}

.user-email {
    color: var(--text-secondary);
    font-size: 13px;
}

.user-email.missing {
    color: var(--color-amber);
    font-style: italic;
}

@media (max-width: 760px) {
    .user-create-grid {
        grid-template-columns: 1fr;
    }

    .user-create-modal {
        max-height: calc(100vh - 24px);
        overflow-y: auto;
    }
}

.toolbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-class-editor .modal-header {
    flex: 0 0 auto;
    padding: 16px 24px;
}

.modal-class-editor form {
    padding: 0;
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
}

.modal-class-body {
    min-height: 0;
    overflow-y: auto;
    padding: 24px;
}

.modal-class-footer {
    flex: 0 0 auto;
    margin-top: 0;
    padding: 12px 24px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-surface);
}

.classe-mode-note {
    margin: 0 0 18px;
    padding: 11px 13px;
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-md);
    background: rgba(99, 102, 241, 0.08);
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.45;
}

.classe-anagrafica-grid {
    grid-template-columns: minmax(170px, 1.15fr) minmax(170px, 1fr) minmax(120px, 0.62fr) minmax(190px, 1.15fr);
    align-items: start;
    gap: 14px;
}

.classe-anagrafica-grid .form-group {
    min-width: 0;
    margin-bottom: 0;
}

.modal-class-editor input[readonly] {
    color: var(--text-secondary);
    cursor: default;
}

.modal-class-editor .form-group .helper-text {
    margin: 6px 0 0;
}

#modal-classe .helper-text {
    color: var(--text-secondary);
}

.classe-membri-section,
.curricolo-editor-section,
.classe-profilo-section {
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.section-heading-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 12px;
}

.section-heading-row h4 {
    margin: 0 0 6px;
    color: var(--text-primary);
    font-size: 15px;
}

.section-heading-row .helper-text {
    margin: 0;
}

.curricolo-header-actions {
    display: flex;
    width: min(610px, 58%);
    flex: 0 0 auto;
    align-items: flex-end;
    gap: 10px;
}

.curricolo-copy-toolbar {
    min-width: 0;
    flex: 1 1 auto;
}

.curricolo-copy-toolbar > label {
    display: block;
    margin-bottom: 6px;
    color: var(--text-secondary);
    font-size: 12px;
    font-weight: 600;
}

.curricolo-copy-controls {
    display: flex;
    align-items: center;
    gap: 8px;
}

.curricolo-copy-controls select {
    min-width: 0;
    flex: 1 1 auto;
}

.curricolo-copy-controls .btn {
    flex: 0 0 auto;
    white-space: nowrap;
}

.curricolo-copy-summary {
    display: block;
    min-height: 17px;
    margin: 0 0 6px;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
}

.btn-reset-curricolo {
    min-height: 41px;
    flex: 0 0 auto;
    border-color: rgba(245, 158, 11, 0.42);
    background: rgba(245, 158, 11, 0.11);
    color: var(--text-primary);
    white-space: nowrap;
}

.btn-reset-curricolo:hover {
    border-color: var(--color-amber);
    background: rgba(245, 158, 11, 0.18);
}

.curricolo-copy-preview,
.curricolo-copy-blocker {
    margin-bottom: 14px;
    padding: 14px 16px;
    border: 1px solid rgba(99, 102, 241, 0.34);
    border-radius: var(--radius-md);
    background: rgba(99, 102, 241, 0.08);
}

.curricolo-copy-preview.is-applied {
    border-color: rgba(16, 185, 129, 0.38);
    background: var(--color-emerald-glow);
}

.curricolo-copy-blocker {
    border-color: rgba(244, 63, 94, 0.38);
    background: var(--color-rose-glow);
}

.curricolo-copy-preview-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
}

.curricolo-copy-preview h5,
.curricolo-copy-blocker h5 {
    margin: 0 0 4px;
    color: var(--text-primary);
    font-size: 13px;
}

.curricolo-copy-preview p,
.curricolo-copy-blocker p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.45;
}

.curricolo-copy-preview-actions {
    display: flex;
    flex: 0 0 auto;
    gap: 8px;
}

.curricolo-copy-preview-groups {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 12px;
}

.curricolo-copy-preview-group {
    padding: 10px 11px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--bg-surface-elevated);
}

.curricolo-copy-preview-group strong {
    display: block;
    margin-bottom: 5px;
    color: var(--text-primary);
    font-size: 12px;
}

.curricolo-copy-preview-group ul,
.curricolo-copy-blocker ul {
    margin: 0;
    padding-left: 18px;
    color: var(--text-secondary);
    font-size: 11px;
    line-height: 1.5;
}

.curricolo-copy-preview-empty {
    color: var(--text-muted);
    font-size: 11px;
}

.curricolo-dependency-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid rgba(244, 63, 94, 0.25);
}

.curricolo-dependency-actions p {
    max-width: 660px;
}

.curricolo-remove-dependencies-btn {
    flex: 0 0 auto;
    border-color: rgba(245, 158, 11, 0.45);
    background: var(--color-amber-glow);
    color: var(--text-primary);
}

.curricolo-remove-dependencies-btn:hover {
    border-color: var(--color-amber);
    background: rgba(245, 158, 11, 0.2);
}

#classe-membri-riepilogo {
    flex: 0 0 auto;
    font-size: 12px;
    font-weight: 600;
}

.checkbox-list-container.classe-membri-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-height: 190px;
    overflow-y: auto;
    gap: 8px 18px;
}

.classe-membro-option {
    min-width: 0;
    padding: 7px 8px;
    border-radius: var(--radius-sm);
}

.classe-membro-option:hover {
    background: rgba(99, 102, 241, 0.08);
}

.classe-membro-label {
    display: flex;
    min-width: 0;
    flex-direction: column;
    gap: 2px;
}

.classe-membro-meta {
    color: var(--text-muted);
    font-size: 11px;
    line-height: 1.35;
}

.classe-membri-explanation {
    margin: 9px 0 0;
    line-height: 1.45;
}

.curricolo-table-scroll {
    --curricolo-scrollbar-width: 8px;
    width: 100%;
    overflow-x: hidden;
    overflow-y: hidden;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.curricolo-table {
    display: block;
    width: 100%;
    min-width: 0;
    table-layout: fixed;
    border-collapse: separate;
    border-spacing: 0;
}

.curricolo-table thead {
    display: table;
    width: 100%;
    border-right: var(--curricolo-scrollbar-width) solid var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-surface);
    table-layout: fixed;
}

.curricolo-table tbody {
    display: block;
    width: 100%;
    max-height: 340px;
    overflow-y: auto;
    scrollbar-gutter: stable;
    scrollbar-width: thin;
}

.curricolo-table tbody::-webkit-scrollbar {
    width: var(--curricolo-scrollbar-width);
}

.curricolo-table tbody tr {
    display: table;
    width: 100%;
    table-layout: fixed;
}

.curricolo-table th {
    padding: 10px 5px;
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    text-align: center;
    line-height: 1.25;
    white-space: normal;
}

.curricolo-table th:first-child,
.curricolo-table td:first-child {
    width: 18%;
    min-width: 0;
    padding-left: 12px;
    text-align: left;
}

.curricolo-table th:nth-child(2),
.curricolo-table th:nth-child(3),
.curricolo-table th:nth-child(4),
.curricolo-table td:nth-child(2),
.curricolo-table td:nth-child(3),
.curricolo-table td:nth-child(4) {
    width: 8%;
}

.curricolo-table th:nth-child(5),
.curricolo-table th:nth-child(6),
.curricolo-table td:nth-child(5),
.curricolo-table td:nth-child(6) {
    width: 9%;
}

.curricolo-table th:nth-child(7),
.curricolo-table td:nth-child(7) {
    width: 8%;
}

.curricolo-table th:nth-child(8),
.curricolo-table td:nth-child(8) {
    width: 14%;
}

.curricolo-table th:nth-child(9),
.curricolo-table td:nth-child(9) {
    width: 18%;
}

.curricolo-input-item td {
    min-width: 0;
    padding: 8px 5px;
    border-bottom: 1px solid var(--border-color);
    text-align: center;
    transition: background-color var(--transition-fast);
}

.curricolo-input-item:last-child td {
    border-bottom: 0;
}

.curricolo-input-item:hover td,
.curricolo-input-item.has-hours td {
    background: rgba(99, 102, 241, 0.045);
}

.curricolo-subject {
    display: flex;
    align-items: center;
    min-width: 0;
    gap: 7px;
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 600;
    line-height: 1.3;
    text-align: left;
}

.curricolo-subject span:last-child {
    min-width: 0;
    overflow-wrap: anywhere;
}

.curricolo-subject-color {
    width: 4px;
    min-width: 4px;
    height: 28px;
    border-radius: 999px;
}

.curricolo-input-item input,
.curricolo-input-item .curricolo-hour-select {
    width: min(100%, 58px) !important;
    min-width: 0;
    padding: 7px 4px !important;
    text-align: center;
}

.curricolo-input-item .curricolo-hour-select {
    text-align-last: center;
}

.curricolo-input-item .curricolo-hour-select option {
    text-align: center;
}

.curricolo-input-item .curricolo-hour-select.has-value {
    border-color: rgba(14, 165, 233, 0.72);
    background-color: rgba(14, 165, 233, 0.16);
    color: var(--text-primary);
    box-shadow: inset 0 0 0 1px rgba(14, 165, 233, 0.12);
}

.curricolo-input-item .curricolo-hour-select.has-value:focus {
    border-color: var(--color-blue);
}

.curricolo-total {
    display: inline-block;
    min-width: 44px;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 700;
    white-space: nowrap;
}

.curricolo-shared-total,
.curricolo-complete-total {
    display: block;
    min-width: 0;
    color: var(--text-primary);
    font-size: 13px;
    white-space: nowrap;
}

.curricolo-shared-total {
    color: var(--color-indigo);
    font-weight: 600;
}

.curricolo-complete-total {
    font-weight: 700;
}

.curricolo-effective-detail,
.curricolo-effective-formula {
    display: block;
    max-width: none;
    margin: 4px auto 0;
    color: var(--text-muted);
    font-size: 10px;
    font-weight: 400;
    line-height: 1.35;
    white-space: normal;
}

.curricolo-profile-summary {
    margin: 0 0 12px;
}

.pluriclasse-effects {
    margin-top: 16px;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.pluriclasse-effects-heading {
    margin-bottom: 13px;
}

.pluriclasse-effects-heading h5 {
    margin: 0 0 4px;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 700;
}

.pluriclasse-effects-heading p,
.pluriclasse-effects-empty {
    margin: 0;
    font-size: 11px;
    line-height: 1.45;
}

.pluriclasse-effects-list {
    display: grid;
    gap: 12px;
}

.pluriclasse-effect-member {
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
}

.pluriclasse-effect-member.is-incompatible {
    margin: 0 -10px;
    padding: 12px 10px 0;
    border: 1px solid color-mix(in srgb, var(--color-rose) 36%, transparent);
    border-radius: var(--radius-sm);
    background: color-mix(in srgb, var(--color-rose) 7%, transparent);
}

.pluriclasse-effect-member:first-child {
    padding-top: 0;
    border-top: 0;
}

.pluriclasse-effect-member.is-incompatible:first-child {
    padding-top: 12px;
    border-top: 1px solid color-mix(in srgb, var(--color-rose) 36%, transparent);
}

.pluriclasse-effect-member h6 {
    margin: 0 0 8px;
    color: var(--text-primary);
    font-size: 12px;
    font-weight: 700;
}

.pluriclasse-effect-member-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.pluriclasse-effect-member-heading h6 {
    margin: 0;
}

.pluriclasse-effect-summary {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 2px 10px;
    align-items: baseline;
    margin-bottom: 7px;
    color: var(--text-secondary);
    font-size: 11px;
}

.pluriclasse-effect-summary strong {
    color: var(--text-primary);
    font-size: 12px;
}

.pluriclasse-effect-summary small {
    grid-column: 1 / -1;
    color: var(--text-muted);
    font-size: 10px;
}

.pluriclasse-effect-warning {
    margin: 0 0 8px;
    color: var(--color-rose);
    font-size: 11px;
    line-height: 1.45;
}

.pluriclasse-effect-line {
    display: grid;
    grid-template-columns: minmax(170px, 1fr) auto;
    gap: 3px 14px;
    padding: 6px 0;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.35;
}

.pluriclasse-effect-line strong {
    color: var(--text-primary);
    white-space: nowrap;
}

.pluriclasse-effect-line small {
    grid-column: 1 / -1;
    color: var(--text-muted);
    font-size: 10px;
}

.profilo-mode-row {
    display: grid;
    grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
    align-items: end;
    gap: 20px;
}

.profilo-mode-row .form-group {
    margin-bottom: 0;
}

.profilo-mode-help {
    margin: 0 0 9px;
    line-height: 1.45;
}

.profilo-editor-panel {
    margin-top: 16px;
}

.profilo-rientro-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.profilo-rientro-grid .form-group {
    margin-bottom: 0;
}

.profilo-table-scroll {
    width: 100%;
    overflow: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.profilo-table {
    width: 100%;
    min-width: 720px;
    border-collapse: separate;
    border-spacing: 0;
}

.profilo-table th,
.profilo-table td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 12px;
    text-align: center;
}

.profilo-table th {
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
}

.profilo-table th:first-child,
.profilo-table td:first-child {
    padding-left: 16px;
    font-weight: 600;
    text-align: left;
}

.profilo-table tr:last-child td {
    border-bottom: 0;
}

.profilo-table input {
    width: 76px !important;
    min-width: 76px;
    padding: 7px 6px !important;
    text-align: center;
}

.profilo-summary {
    margin-top: 16px;
    padding: 13px 15px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.profilo-summary strong {
    color: var(--text-primary);
}

.profilo-summary.is-valid {
    border-color: rgba(16, 185, 129, 0.35);
    background: rgba(16, 185, 129, 0.07);
}

.profilo-summary.is-error {
    border-color: rgba(244, 63, 94, 0.35);
    background: rgba(244, 63, 94, 0.07);
}

.profilo-summary ul {
    margin: 6px 0 0;
    padding-left: 18px;
}

.profilo-day-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 14px;
    margin-top: 7px;
}

.profilo-day-list span {
    white-space: nowrap;
}

/* Editor del calendario: riprende struttura, densità e superfici del curricolo. */
.modal-card.calendar-editor {
    max-width: 960px;
}

.calendar-title-note {
    margin: 5px 0 0;
}

.calendar-section + .calendar-section {
    margin-top: 24px;
    padding-top: 22px;
    border-top: 1px solid var(--border-color);
}

.calendar-table-scroll {
    width: 100%;
    overflow: auto;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
}

.calendar-table {
    width: 100%;
    min-width: 650px;
    border-collapse: separate;
    border-spacing: 0;
}

.calendar-table th {
    padding: 11px 12px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
}

.calendar-table th:first-child {
    padding-left: 16px;
    text-align: left;
}

.calendar-table td {
    padding: 9px 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 13px;
    text-align: center;
    transition: background-color var(--transition-fast);
}

.calendar-table tr:last-child td {
    border-bottom: 0;
}

.calendar-table td:first-child {
    padding-left: 16px;
    font-weight: 600;
    text-align: left;
}

.calendar-table tbody tr:hover td {
    background: rgba(99, 102, 241, 0.045);
}

.calendar-table tbody tr.calendar-closed td {
    background: rgba(148, 163, 184, 0.055);
    color: var(--text-muted);
}

.calendar-active-toggle {
    width: 17px;
    height: 17px;
    accent-color: var(--color-indigo);
}

.calendar-period-input {
    width: 72px !important;
    min-width: 72px;
    padding: 7px 6px !important;
    text-align: center;
}

.calendar-plesso-controls {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) minmax(280px, 1fr);
    align-items: end;
    gap: 20px;
    margin-bottom: 14px;
}

.calendar-plesso-controls .form-group {
    margin-bottom: 0;
}

.calendar-inherit-option {
    display: flex;
    align-items: center;
    gap: 9px;
    min-height: 41px;
    color: var(--text-primary);
    font-size: 13px;
    cursor: pointer;
}

.calendar-inherit-option input {
    width: 17px;
    height: 17px;
    accent-color: var(--color-indigo);
}

.calendar-inherit-note {
    margin: 9px 0 0;
}

@media (max-width: 760px) {
    #view-orario .schedule-status-toolbar {
        grid-template-columns: minmax(0, 1fr);
        padding: 12px 18px;
    }

    .schedule-command-section {
        width: 100%;
        justify-self: stretch;
    }

    .schedule-primary-actions,
    .schedule-grid-actions {
        width: 100%;
        flex-wrap: wrap;
        margin-left: 0;
    }

    .schedule-grid-toolbar {
        align-items: flex-start;
        padding: 12px 18px;
    }

    .schedule-grid-toolbar .schedule-meta-info {
        width: 100%;
        margin-left: 0;
    }

    .schedule-missing-events li {
        grid-template-columns: 1fr;
        gap: 3px;
    }

    .approval-report-summary {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .modal-overlay {
        padding: 16px 10px;
    }

    .modal-card.modal-class-editor {
        max-height: calc(100vh - 24px);
    }

    #modal-classe {
        padding-top: 12px;
        padding-bottom: 12px;
    }

    .modal-card.modal-teacher-editor {
        max-height: calc(100vh - 24px);
    }

    .modal-teacher-editor .modal-tab-content:not(.hide) {
        padding: 12px;
    }

    .modal-teacher-editor .modal-tabs {
        margin: 0;
    }

    .teacher-identity-row,
    .teacher-data-columns {
        grid-template-columns: 1fr;
    }

    .teacher-search-tools {
        min-width: 0;
        flex: 1 1 auto;
        gap: 8px;
    }

    .teacher-search-tools .search-box {
        min-width: 0;
        width: auto;
        flex: 1 1 auto;
    }

    #view-docenti .view-container {
        width: 100%;
        padding-right: 12px;
        padding-left: 12px;
    }

    .modal-class-body {
        padding: 18px;
    }

    .classe-anagrafica-grid,
    .checkbox-list-container.classe-membri-grid {
        grid-template-columns: 1fr;
    }

    .curricolo-editor-section .section-heading-row,
    .curricolo-copy-preview-heading {
        flex-direction: column;
    }

    .curricolo-copy-toolbar {
        width: 100%;
    }

    .curricolo-header-actions {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }

    .btn-reset-curricolo {
        align-self: flex-start;
    }

    .curricolo-copy-controls {
        flex-wrap: wrap;
    }

    .curricolo-copy-controls select {
        flex-basis: 100%;
    }

    .curricolo-copy-preview-groups {
        grid-template-columns: 1fr;
    }

    .curricolo-table-scroll {
        overflow-x: auto;
    }

    .curricolo-table {
        min-width: 780px;
    }

    .view-toolbar {
        gap: 10px;
    }

    .toolbar-actions {
        flex: 0 0 auto;
    }

    .toolbar-actions .btn {
        padding-inline: 10px;
    }

    .calendar-plesso-controls {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .profilo-mode-row,
    .profilo-rientro-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .profilo-mode-help {
        margin-bottom: 0;
    }

    .pluriclasse-effect-line {
        grid-template-columns: 1fr;
    }

    .pluriclasse-effect-line small {
        grid-column: auto;
    }
}

/* Modale schede (Tabs) */
.modal-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 20px;
    margin-top: -10px;
}

.modal-tab-btn {
    flex-grow: 1;
    background: transparent;
    border: none;
    padding: 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: var(--transition-fast);
}

.modal-tab-btn:hover {
    color: var(--text-primary);
}

.modal-tab-btn.active {
    color: var(--color-indigo);
    border-bottom-color: var(--color-indigo);
}

.modal-teacher-editor .modal-tabs {
    width: 100%;
    margin: 0;
    background: var(--bg-surface-elevated);
}

.modal-teacher-editor .modal-tab-btn {
    min-width: 0;
    flex: 1 1 0;
    padding: 11px 14px 10px;
    border-right: 1px solid var(--border-color);
    border-bottom-width: 3px;
    color: var(--text-secondary);
    background: transparent;
}

.modal-teacher-editor .modal-tab-btn:last-child {
    border-right: 0;
}

.modal-teacher-editor .modal-tab-btn:hover {
    color: var(--text-primary);
    background: var(--overlay-hover);
}

.modal-teacher-editor .modal-tab-btn.active,
.modal-teacher-editor .modal-tab-btn[aria-selected="true"] {
    border-bottom-color: var(--color-indigo);
    color: var(--color-indigo);
    background: var(--color-indigo-glow);
    font-weight: 700;
}

.modal-teacher-editor .modal-tab-btn:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: -3px;
}

.modal-teacher-editor .helper-text {
    position: static;
    display: block;
    margin: 6px 0 12px;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.5;
}

.modal-teacher-editor .teacher-field-note {
    margin-top: 6px;
    margin-bottom: 12px;
}

.modal-teacher-editor .teacher-section-heading .helper-text {
    margin: 4px 0 10px;
}

.teacher-personal-section {
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
}

.teacher-personal-option {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    background: var(--bg-surface-elevated);
    cursor: pointer;
}

.teacher-personal-option:has(input:checked) {
    border-color: var(--color-indigo);
    background: var(--color-indigo-glow);
}

.teacher-personal-option input {
    margin-top: 3px;
    accent-color: var(--color-indigo);
}

.teacher-personal-option span,
.teacher-personal-option small {
    display: block;
}

.teacher-personal-option strong {
    font-size: 13px;
}

.teacher-personal-option small {
    margin-top: 3px;
    color: var(--text-secondary);
    font-size: 12px;
    line-height: 1.4;
}

.teacher-feasibility-problems {
    border-radius: var(--radius-sm);
    line-height: 1.45;
}

.teacher-feasibility-problems > div {
    margin-top: 5px;
}

.teacher-feasibility-ok {
    margin: 0;
    color: var(--color-emerald);
    font-size: 12px;
    line-height: 1.45;
}

.teacher-personal-actions {
    justify-content: space-between;
    margin-top: 2px;
}

.modal-teacher-editor .btn:disabled {
    opacity: 0.42;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* Griglia Disponibilità Docenti in Modale */
.mini-schedule-table {
    width: 100%;
    border-collapse: collapse;
}

.mini-schedule-table th,
.mini-schedule-table td {
    border: 1px solid var(--border-color);
    padding: 6px;
    text-align: center;
    font-size: 12px;
}

.mini-schedule-table th {
    background-color: var(--bg-surface-elevated);
    font-weight: 600;
}

.mini-schedule-table td.hour-label {
    background-color: var(--bg-surface-elevated);
    font-weight: 700;
}

.mini-schedule-table td.cell-clickable {
    cursor: pointer;
    height: 30px;
    transition: var(--transition-fast);
}

.mini-schedule-table td.cell-clickable:hover {
    background-color: var(--overlay-hover);
}

.mini-schedule-table td.cell-structural {
    height: 30px;
    color: var(--text-muted);
    cursor: not-allowed;
}

.mini-schedule-table td.cell-readonly {
    height: 30px;
    cursor: not-allowed;
}

.mini-schedule-table td.cell-structural::after {
    content: '—';
    opacity: 0.55;
}

.mini-schedule-table td.disponibile {
    background-color: transparent;
}

.mini-schedule-table td.indisponibile {
    background-color: rgba(244, 63, 94, 0.35);
    box-shadow: inset 0 0 0 1px var(--color-rose);
}

.mini-schedule-table td.site-unavailable {
    background-color: rgba(244, 63, 94, 0.35);
    box-shadow: inset 0 0 0 1px var(--color-rose);
}

.mini-schedule-table td.general-unavailable {
    background-color: rgba(244, 63, 94, 0.18);
    box-shadow: inset 0 0 0 1px rgba(244, 63, 94, 0.55);
}

.mini-schedule-table td.cell-clickable.indisponibile:hover,
.mini-schedule-table td.cell-clickable.site-unavailable:hover {
    background-color: rgba(244, 63, 94, 0.46);
}

.mini-schedule-table td.preferito_libero {
    background-color: rgba(245, 158, 11, 0.35);
    box-shadow: inset 0 0 0 1px var(--color-amber);
}

/* Info Cella in Modale Assegnazione */
.cell-info-box {
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    font-size: 14px;
    font-weight: 600;
}

.modal-conflicts {
    background-color: rgba(244, 63, 94, 0.04);
    border: 1px solid rgba(244, 63, 94, 0.2);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    margin-top: 15px;
}

.modal-conflicts h4 {
    font-size: 12px;
    font-weight: 700;
    color: var(--color-rose);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.modal-conflicts ul {
    list-style: none;
    padding-left: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.modal-conflicts li {
    font-size: 12px;
    color: var(--text-secondary);
    position: relative;
    padding-left: 14px;
}

.modal-conflicts li::before {
    content: "•";
    color: var(--color-rose);
    font-size: 16px;
    position: absolute;
    left: 2px;
    top: -2px;
}

.modal-conflicts li.warning::before {
    color: var(--color-amber);
}

/* ==========================================================================
   SCROLLBARS E UTILITIES
   ========================================================================== */

.scrollable-small {
    max-height: 160px;
    overflow-y: auto;
}

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--overlay-inset);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-color-hover);
}

/* ==========================================================================
   STILI PER LA CONSULTAZIONE PUBBLICA
   ========================================================================== */

.public-view {
    background: var(--bg-page);
}

.public-layout {
    display: grid;
    grid-template-columns: 256px 1fr;
    height: 100vh;
    width: 100vw;
}

.public-sidebar {
    background-color: var(--bg-surface);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

.public-search-box {
    padding: 16px 20px;
}

.public-tabs {
    display: flex;
    padding: 0 20px 10px 20px;
    border-bottom: 1px solid var(--border-color);
    gap: 10px;
}

.public-tab-btn {
    flex: 1;
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.public-tab-btn.active {
    background-color: var(--color-indigo-glow);
    border-color: var(--color-indigo);
    color: var(--color-indigo);
}

.public-list {
    flex-grow: 1;
    overflow-y: auto;
    padding: 15px 20px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.public-list-item {
    background-color: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    cursor: pointer;
    transition: var(--transition-fast);
}

.public-list-item:hover {
    border-color: var(--color-indigo);
    background-color: rgba(99, 102, 241, 0.03);
}

.public-list-item.selected {
    border-color: var(--color-indigo);
    background-color: var(--color-indigo-glow);
}

.public-list-item .item-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.public-list-item .item-subtitle {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.public-sidebar-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
}

.public-main {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.public-header {
    height: 70px;
    padding: 0 30px;
    background-color: var(--bg-surface);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.selected-entity-details h1 {
    font-size: 18px;
    font-weight: 700;
}

.selected-entity-details span {
    font-size: 12px;
}

.public-content {
    padding: 30px;
    flex-grow: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.print-only-header {
    display: none;
}

/* ==========================================================================
   STILI DI STAMPA (@media print)
   ========================================================================== */

@media print {
    /* Nascondi elementi non stampabili */
    .app-sidebar,
    .main-header,
    .schedule-controls,
    .schedule-sidebar,
    .public-sidebar,
    .public-header,
    .view-actions-bar,
    .modal-overlay,
    .hide-on-print,
    .sidebar-footer,
    button,
    .btn,
    #connection-status {
        display: none !important;
    }

    /* Reset Body e layout per stampa a tutta pagina */
    body, html {
        background: #ffffff !important;
        color: #000000 !important;
        width: 100% !important;
        height: auto !important;
        overflow: visible !important;
        font-size: 11pt !important;
    }

    .app-layout,
    .public-layout {
        display: block !important;
        background: #ffffff !important;
    }

    .app-main,
    .content-wrapper,
    .public-main,
    .public-content,
    .schedule-workspace,
    .view-container {
        display: block !important;
        width: 100% !important;
        max-width: 100% !important;
        padding: 0 !important;
        margin: 0 !important;
        overflow: visible !important;
        height: auto !important;
    }

    /* Rimuovi effetti vetro e bordi scuri */
    .card,
    .glass,
    .schedule-grid-container {
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
        padding: 0 !important;
        margin: 0 !important;
        overflow: visible !important;
    }

    /* Intestazione di stampa */
    .print-only-header {
        display: flex !important;
        justify-content: space-between;
        align-items: center;
        border-bottom: 2px solid #111 !important;
        padding-bottom: 12px;
        margin-bottom: 20px;
    }

    .print-header-main {
        display: flex;
        align-items: center;
        gap: 15px;
    }

    .print-icon {
        font-size: 26pt;
        color: #000;
    }

    .print-title-group h1 {
        font-size: 16pt !important;
        font-weight: 700;
        text-transform: uppercase;
        margin: 0;
        letter-spacing: 0.5px;
        color: #000 !important;
    }

    .print-subtitle {
        font-size: 9pt;
        color: #555;
    }

    .print-header-meta {
        display: flex;
        gap: 20px;
        border-left: 1.5px solid #bbb;
        padding-left: 20px;
    }

    .print-meta-item {
        display: flex;
        flex-direction: column;
        text-align: right;
    }

    .meta-label {
        font-size: 7pt;
        font-weight: 600;
        color: #666;
        letter-spacing: 1px;
    }

    .meta-value {
        font-size: 9.5pt;
        font-weight: 700;
        color: #000;
        margin-top: 2px;
    }

    /* Griglia Oraria ottimizzata per stampa */
    .schedule-table {
        width: 100% !important;
        border-collapse: collapse !important;
        table-layout: fixed !important;
        page-break-inside: avoid !important;
    }

    .schedule-table th,
    .schedule-table td {
        border: 1px solid #444444 !important;
        color: #000000 !important;
        background: #ffffff !important;
    }

    .schedule-table th {
        font-size: 10pt !important;
        padding: 8px 4px !important;
        background-color: #f0f0f0 !important;
    }

    .schedule-table td {
        height: 38pt !important; /* Ridotto da 65pt per far entrare l'intero orario in un'unica pagina */
        padding: 2px !important;
    }

    .schedule-table th.hour-label-heading,
    .schedule-table td.hour-label-cell {
        background-color: #f0f0f0 !important;
        font-size: 10pt !important;
        font-weight: bold !important;
        width: 45pt !important;
        vertical-align: middle !important;
    }

    /* Lezioni collocate per stampa in bianco e nero / contrasto */
    .placed-lesson {
        border: 1px solid #aaaaaa !important;
        border-left: 5px solid #000000 !important; /* Forza bordo sinistro scuro per evidenziare */
        background: #fafafa !important;
        color: #000000 !important;
        box-shadow: none !important;
        transform: none !important;
        padding: 4px !important;
        height: 100% !important;
    }

    .lesson-subject {
        color: #000000 !important;
        font-weight: bold !important;
        font-size: 10pt !important;
    }

    .lesson-teacher,
    .lesson-footer {
        color: #444444 !important;
        font-size: 8pt !important;
    }

    /* Nascondi badge di conflitti in stampa */
    .cell-conflict-indicator {
        display: none !important;
    }

    /* Controllo delle interruzioni di pagina per la stampa cumulativa */
    .page-break {
        page-break-after: always !important;
        break-after: page !important;
    }
}
/* Campi delle distanze e filtri di verifica, coerenti con gli altri form. */
.distance-hours-select,
.compatibility-toolbar select {
    padding: 8px 12px;
    background-color: var(--bg-surface-elevated);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 14px;
    line-height: 1.4;
    cursor: pointer;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.sidebar-brand > img { display:block; width:28px; height:28px; flex:none; }
.sidebar-brand > img.brand-logo-grid { width:32px; height:28px; object-fit:contain; }
.sidebar-brand > span { display:block; min-width:0; white-space:nowrap; line-height:28px; letter-spacing:-.35px; }
.distance-hours-select:hover:not(:disabled),
.compatibility-toolbar select:hover:not(:disabled) { border-color: var(--color-indigo); }
.distance-hours-select:focus-visible,
.compatibility-toolbar select:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: 2px;
    border-color: var(--color-indigo);
    box-shadow: 0 0 0 3px var(--color-indigo-glow);
}
.distance-hours-select:disabled,
.compatibility-toolbar select:disabled { opacity: .6; cursor: default; }
/* Matrice plessi: il dominio ammette soltanto ore intere da 0 a 3. */
.distance-hours-select {
    width: 5rem;
    min-height: 2.125rem;
    margin-inline: auto;
    text-align: center;
}

/* Configurazione: una sezione compatta, comandi sempre raggiungibili. */
.configuration-modal { width: min(640px, calc(100vw - 24px)); max-height: calc(100dvh - 32px); display: flex; flex-direction: column; }
.configuration-modal form { min-height: 0; display: flex; flex-direction: column; }
.configuration-fields { margin: 0; padding: 16px 20px; border: 0; overflow-y: auto; display: grid; gap: 10px; }
.configuration-fields legend { padding-top: 12px; font-weight: 600; }
.configuration-fields select { width: 100%; min-height: 38px; }
.configuration-fields p { margin: 0; line-height: 1.45; }
.configuration-check { display: flex; align-items: center; gap: 10px; min-height: 36px; }
.configuration-check input { width: 18px; height: 18px; flex: 0 0 auto; }
.configuration-modal .modal-footer { flex-shrink: 0; flex-wrap: wrap; }

/* Curricolo: un solo corpo scorrevole, con testata e comandi stabili. */
.modal-card.modal-class-editor { width: calc(100vw - 32px); max-width: 1480px; max-height: calc(100dvh - 32px); }
#modal-classe { padding: 16px; }
.modal-class-editor .modal-header { padding: 12px 16px; gap: 12px; flex-wrap: wrap; }
.modal-class-body { padding: 16px; overflow: auto; }
.modal-class-footer { padding: 10px 16px; flex-wrap: wrap; }
.curricolo-editor-section, .classe-profilo-section { margin-top: 14px; padding-top: 12px; }
.curricolo-table-scroll { overflow: visible; }
.curricolo-table { display: table; min-width: 1120px; table-layout: auto; }
.curricolo-table thead { display: table-header-group; border-right: 0; }
.curricolo-table tbody { display: table-row-group; max-height: none; overflow: visible; }
.curricolo-table tbody tr { display: table-row; }
.curricolo-table th, .curricolo-table td { width: auto !important; padding: 6px; font-size: 13px; }
.curricolo-table th { position: sticky; top: 0; z-index: 3; }
.curricolo-table th:first-child, .curricolo-table td:first-child { min-width: 155px; max-width: 220px; position: sticky; left: 0; background: var(--bg-surface); z-index: 2; }
.curricolo-table th:first-child { z-index: 4; }
.curricolo-table td:nth-child(8) { min-width: 135px; }
.curricolo-table td:nth-child(12) { min-width: 118px; }
.curricolo-table td:nth-child(7), .curricolo-table td:nth-child(11) { border-left: 1px solid var(--border-color); }
.curricolo-input-item .curricolo-hour-select { min-width: 48px; min-height: 34px; width: 100%; font-size: 13px; }
.curricolo-limit-warning { display: block; white-space: normal; line-height: 1.35; }
.curricolo-limit-warning:empty { display: none; }
.curricolo-effective-formula { display: none; } /* Gli addendi sono già nelle due colonne precedenti. */
.curricolo-effective-detail { font-size: 12px; white-space: normal; }
.compatibility-view { height: 100%; min-height: 0; display: flex; flex-direction: column; gap: 10px; }
.compatibility-toolbar { display: flex; flex-wrap: wrap; align-items: end; gap: 10px; }
.compatibility-toolbar label { display: grid; gap: 6px; flex: 1 1 130px; max-width: 250px; color: var(--text-secondary); font-size: 12px; font-weight: 600; }
.compatibility-toolbar select { min-width: 0; width: 100%; min-height: 36px; }
.compatibility-view p { margin: 0; }
.compatibility-scroll { min-height: 0; overflow: auto; flex: 1; }
.compatibility-table { width: 100%; min-width: 1120px; border-collapse: separate; border-spacing: 0; font-size: 14px; }
.compatibility-table th { position: sticky; top: 0; background: var(--bg-surface); z-index: 1; }
.compatibility-table th, .compatibility-table td { text-align: left; padding: 10px 9px; border-bottom: 1px solid var(--border-color); vertical-align: middle; }
.compatibility-sheet-header { display:flex; align-items:center; flex-wrap:wrap; gap:8px 16px; padding-top:16px; border-bottom:1px solid var(--border-color); }
.compatibility-sheet-header > .btn { flex:none; margin:4px 0; font-size:13px; }
#btn-verifica-compatibilita { color:var(--text-primary); background:color-mix(in srgb, var(--color-emerald) 15%, var(--bg-surface)); border-color:color-mix(in srgb, var(--color-emerald) 40%, var(--border-color)); }
#btn-verifica-compatibilita:hover:not(:disabled) { background:color-mix(in srgb, var(--color-emerald) 24%, var(--bg-surface)); border-color:var(--color-emerald); }
.compatibility-sheet { display:flex; flex-direction:column; flex:1; min-height:0; gap:12px; padding:16px; margin-top:-10px; background:var(--bg-surface); border:1px solid var(--border-color); border-top:0; border-radius:0 0 var(--radius-lg) var(--radius-lg); }
.compatibility-summary { display: flex; flex-wrap: wrap; gap: 6px 20px; align-items: baseline; }
.compatibility-summary p { color: var(--text-secondary); font-size: 12px; }
.compatibility-table { table-layout: auto; }
.compatibility-table th:nth-child(-n+4) { width: 1%; white-space: nowrap; }
.compatibility-table td:nth-child(-n+4), .compatibility-problem-title { white-space: nowrap; }
.compatibility-table th:last-child { width: 280px; }
.compatibility-table td { overflow-wrap: anywhere; }
.compatibility-table .btn { font-size: 12px; padding: 6px 10px; }
.compatibility-context { color: var(--text-secondary); font-size: 12px; }
.compatibility-description { min-width:280px; line-height: 1.5; }
.compatibility-row-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: center; gap: 6px; }
.compatibility-row-actions .btn { white-space: nowrap; margin: 0; }
.compatibility-badge { display: inline-block; font-size: 11px; padding: 3px 6px; border-radius: 4px; }
.compatibility-badge.is-error { color: var(--color-rose); background: var(--color-rose-glow); }
.compatibility-badge.is-warning { color: var(--color-amber); background: var(--color-amber-glow); }
.compatibility-note { font-size: 12px; }

@media (max-width: 700px) {
    .modal-card.modal-class-editor { width: calc(100vw - 12px); max-height: calc(100dvh - 12px); }
    #modal-classe { padding: 6px; }
    .modal-class-body { padding: 10px; }
    .modal-class-editor .modal-header h3 { flex-basis: 100%; }
    .compatibility-toolbar label { flex-basis: 40%; }
}

/* The page owns scrolling; the table keeps its full height and sticky headings. */
.matrix-view { --matrix-teacher-width: clamp(140px, 16vw, 190px); flex: 0 0 auto; min-height: auto; }
.matrix-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 18px 0 12px; }
.matrix-toolbar label { display: flex; align-items: center; gap: 6px; font-size: 12px; }
.matrix-toolbar input, .matrix-toolbar select {
    width: 200px;
    max-width: 100%;
    padding: 6px 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-surface-elevated);
    color: var(--text-primary);
    font-family: inherit;
    transition: border-color .15s ease, box-shadow .15s ease;
}
.matrix-toolbar input::placeholder { color: var(--text-muted); }
.matrix-toolbar :is(input, select):hover { border-color: var(--border-color-hover); }
.matrix-toolbar :is(input, select):focus-visible {
    outline: none;
    border-color: var(--color-indigo);
    box-shadow: 0 0 0 3px var(--color-indigo-glow);
}
.matrix-toolbar input, .matrix-toolbar select, .matrix-toolbar .btn { height: 34px; font-size: 12px; line-height: 1.25; }
#matrice-aggiorna { margin-left: auto; padding: 0 14px; flex-shrink: 0; }
#matrice-stato { flex: 1 1 200px; font-size: 12px; color: var(--text-secondary); }
.matrix-scroll { overflow: visible; width: 100%; min-width: calc(var(--matrix-teacher-width) + var(--matrix-hours-min-width, 0px) + 2px); flex-shrink: 0; border: 1px solid var(--border-color); border-radius: 6px; }
.matrix-table { width: 100%; table-layout: fixed; border-collapse: separate; border-spacing: 0; font-size: 12px; }
.matrix-table .matrix-teacher-column { width: var(--matrix-teacher-width); }
.matrix-table th, .matrix-table td { height: 29px; padding: 4px; text-align: center; overflow-wrap: anywhere; border-right: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color); }
.matrix-table td { white-space: nowrap; overflow-wrap: normal; }
.matrix-table thead th { position: sticky; top: 0; z-index: 2; background: var(--bg-surface); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.matrix-table thead tr:nth-child(2) th { top: 29px; }
.matrix-table .matrix-teacher { position: sticky; left: 0; z-index: 1; text-align: left; white-space: nowrap; background: var(--bg-surface); padding-left: 8px; }
.matrix-table thead .matrix-teacher { z-index: 3; }
.matrix-table .matrix-day-start, .matrix-table .matrix-day { border-left: 2px solid var(--text-muted); }
.matrix-table tbody tr:hover td { background: var(--overlay-inset); }
.compatibility-case { padding: 8px 0; border-top: 1px solid var(--border-color); }
.compatibility-case a { display: inline-block; margin-right: 10px; }
.generator-console-columns, .generator-log-entry { grid-template-columns: 8ch 19ch minmax(0, 1fr); font-size: 11px; letter-spacing: normal; }
.generator-console-frame, .generator-console-frame * { font-family: Consolas, 'Courier New', monospace; font-variant-numeric: tabular-nums; }
.generator-log-message { white-space: pre-wrap; }

/* Compact generation stages and continuous hour/minute wheels. */
#generator-pipeline { border:1px solid var(--border-color, #334155); border-radius:10px; padding:8px 10px; margin:12px 0; }
.generator-pipeline-heading { display:flex; justify-content:space-between; align-items:center; gap:12px; margin-bottom:8px; font-size:12px; }
.generator-pipeline-heading span, .generator-pipeline-note { color:var(--text-secondary); font-size:12px; }
#generator-pipeline { --pipeline-time-width: 112px; }
.generator-pipeline-row { display:grid; grid-template-columns:24px minmax(0, 1fr) 68px var(--pipeline-time-width); align-items:center; column-gap:12px; position:relative; padding:7px 6px; border:1px solid var(--border-color-hover); border-radius:6px; background:var(--bg-surface); }
.generator-pipeline-row:has(+ .generator-pipeline-row) { margin-bottom:16px; }
/* The connector occupies only the gap between complete stages, never a time control. */
.generator-pipeline-row:has(+ .generator-pipeline-row)::before { content:""; position:absolute; left:17px; bottom:-13px; height:11px; width:2px; background:var(--text-secondary); opacity:.65; pointer-events:none; }
.generator-pipeline-row:has(+ .generator-pipeline-row)::after { content:""; position:absolute; left:15px; bottom:-13px; width:6px; height:6px; border-right:2px solid var(--text-secondary); border-bottom:2px solid var(--text-secondary); transform:rotate(45deg); opacity:.65; pointer-events:none; }
.generator-stage-budget { min-width:0; padding-left:6px; border-left:1px solid var(--border-color); }
.generator-stage-budget > span { display:block; margin-bottom:3px; text-align:center; color:var(--text-primary); font-size:10px; font-weight:600; }
.generator-pipeline-toggle { display:flex; justify-content:center; position:relative; }
.generator-pipeline-toggle input { width:16px; height:16px; margin:0; cursor:pointer; }
.generator-pipeline-description { min-width:0; cursor:pointer; }
.generator-pipeline-row strong { display:block; font-size:14px; color:var(--text-primary); }
.generator-pipeline-row small { display:block; font-size:12px; color:var(--text-secondary); line-height:1.4; }
.generator-duration-control.time-wheel-control { display:flex; justify-content:flex-end; gap:8px; width:auto; min-width:0; padding:0 4px; border:0; background:transparent; height:auto; flex-shrink:0; }
.generator-pipeline-row .time-wheel { min-width:0; flex:1; }
.generator-pipeline-row .time-wheel input { max-width:100%; box-sizing:border-box; }
.time-wheel { display:flex; flex-direction:column; align-items:center; touch-action:none; cursor:ns-resize; }
.time-wheel > span { font-size:10px; color:var(--text-secondary); line-height:12px; }
.time-wheel-control .time-wheel button { min-width:40px; width:100%; height:13px; min-height:0; padding:0; border:0; border-radius:3px; font-size:12px; line-height:11px; background:transparent; color:var(--text-secondary); }
.time-wheel-control .time-wheel input { padding:0 3px; min-width:40px; height:22px; min-height:0; border:1px solid var(--border-color-hover); border-radius:4px; text-align:center; font-size:15px; font-weight:600; font-variant-numeric:tabular-nums; background:var(--bg-surface-elevated); color:var(--text-primary); }
.time-wheel input:focus-visible, .time-wheel button:focus-visible { outline:2px solid var(--accent-color, #818cf8); }
.time-wheel-control.is-disabled { opacity:1; }
.time-wheel-control .time-wheel input:disabled { opacity:1; -webkit-text-fill-color:var(--text-primary); cursor:default; }
.generator-pause-between { display:flex; gap:8px; align-items:center; margin-top:9px; font-size:12px; flex-wrap:wrap; }
.generator-pause-between input { width:15px; height:15px; margin:0; }
.generator-pause-between small { color:var(--text-secondary); font-size:12px; }
.generator-pipeline-note { margin:8px 0 0; line-height:1.4; }
.generator-global-options, .generator-guided-options { grid-column:2 / -1; display:flex; flex-wrap:wrap; align-items:center; gap:6px 12px; margin-top:7px; padding:6px 8px; border-radius:4px; background:var(--overlay-inset); font-size:12px; color:var(--text-secondary); }
.generator-global-options label, .generator-guided-options label { display:inline-flex; align-items:center; gap:6px; }
.generator-global-options input[type="checkbox"], .generator-guided-options input[type="checkbox"] { width:15px; height:15px; margin:0; }
.generator-global-options .generator-duration-control, .generator-guided-options .generator-duration-control { width:104px; }
.generator-global-options select, .generator-guided-options select { width:54px; height:28px; min-height:0; padding:2px 5px; font-size:12px; }
.generator-guided-options select { width:auto; max-width:100%; }
.generator-global-options small, .generator-guided-options small { flex-basis:100%; }
.generator-guided-options, .generator-guided-categories { display:grid; gap:5px; }
.generator-guided-options [hidden] { display:none; }
.generator-guided-category { display:grid; grid-template-columns:130px minmax(0,1fr) auto; align-items:center; gap:8px; padding:4px 0; }
.generator-guided-category + .generator-guided-category { border-top:1px solid var(--border-color); }
.generator-guided-category.generator-priority-row { grid-template-columns:130px minmax(0,1fr); padding:10px 0; }
.generator-priority-fields { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; min-width:0; }
.generator-priority-fields .generator-category-budget { display:flex; flex-direction:column; align-items:stretch; gap:6px; min-width:0; }
.generator-priority-fields .generator-category-budget > span { overflow-wrap:anywhere; }
.generator-priority-fields .generator-category-budget input[type="number"] { width:100%; min-width:0; box-sizing:border-box; }
@media (max-width:600px) {
    .generator-guided-category.generator-priority-row { grid-template-columns:minmax(0,1fr); }
    .generator-priority-fields { gap:8px; }
}
.generator-guided-category > label:first-child { color:var(--text-primary); font-weight:600; }
.generator-guided-category small { color:var(--text-secondary); font-size:12px; }
.generator-guided-category input[type="number"] { width:65px; min-height:28px; height:28px; padding:2px 5px; font-size:13px; color:var(--text-primary); }
.generator-guided-category--deep { display:block; min-width:0; padding:12px 0; }
.generator-deep-heading { display:flex; flex-wrap:wrap; align-items:center; gap:4px 16px; margin-bottom:12px; }
.generator-deep-heading > label { color:var(--text-primary); font-weight:600; }
.generator-guided-options .generator-deep-heading > small { flex:1 1 220px; min-width:0; }
.generator-deep-fields { display:grid; grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr)); gap:12px; min-width:0; }
.generator-guided-options .generator-deep-field { display:flex; flex-direction:column; align-items:stretch; justify-content:space-between; gap:6px; min-width:0; margin:0; font-weight:400; }
.generator-deep-field > span:first-child { color:var(--text-secondary); line-height:1.4; overflow-wrap:anywhere; }
.generator-deep-value { display:flex; align-items:center; gap:8px; min-width:0; }
.generator-deep-value input[type="number"] { flex:1; width:100%; min-width:0; max-width:100%; height:34px; padding:5px 8px; box-sizing:border-box; }
.generator-deep-value > span { flex:none; color:var(--text-secondary); }
.generator-guided-category--deep > small { margin-top:10px; overflow-wrap:anywhere; }
.generator-guided-options .generator-deep-adaptive { display:flex; gap:8px; margin-top:12px; color:var(--text-primary); }
@media (max-width:700px) {
    .generator-guided-category { grid-template-columns:minmax(0,1fr) auto; }
    .generator-guided-category > small { grid-column:1 / -1; grid-row:2; }
}
@media(max-width:600px) { .generator-pipeline-heading { align-items:flex-start; flex-direction:column; gap:2px; } .generator-pipeline-row { column-gap:8px; } #generator-pipeline { padding:8px; --pipeline-time-width:104px; } }

/* La fase attiva resta riconoscibile senza animazioni. */
.generator-pipeline-row[data-stage-state="active"] { background: var(--color-indigo-glow); box-shadow: inset 3px 0 var(--color-indigo); }
.generator-pipeline-row.is-unavailable { background: var(--overlay-inset); border-color: var(--border-color); }
.generator-pipeline-row.is-unavailable > * { opacity: .5; }
.generator-pipeline-row.is-unavailable .generator-pipeline-description { cursor: default; }
.generator-pipeline-row[data-stage-state="paused"] { background: var(--color-amber-glow); box-shadow: inset 3px 0 var(--color-amber); }
.generator-pipeline-row .generator-pipeline-description > strong { display: inline; }
.generator-stage-status { display: inline-block; margin-left: 7px; font-size: 10px; color: var(--text-muted); }
.generator-pipeline-row[data-stage-state="active"] .generator-stage-status { color: var(--color-indigo); font-weight: 700; }
.generator-pipeline-row[data-stage-state="completed"] .generator-stage-status { color: var(--color-emerald); }
.generator-stage-time { visibility: hidden; text-align: right; font-variant-numeric: tabular-nums; }
.generator-stage-time.has-time { visibility: visible; }
.generator-stage-time small { font-size: 9px; }
.generator-stage-time strong { font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 12px; white-space: nowrap; color: var(--text-secondary); }
.generator-final-check { margin: 10px 0; color: var(--text-secondary); font-size: 11px; }
.generator-final-check summary { cursor: pointer; }
.generator-final-check p { margin: 6px 0; line-height: 1.5; }
@media (max-width: 600px) {
    .generator-pipeline-row { grid-template-columns: 24px minmax(0, 1fr) 54px var(--pipeline-time-width); column-gap: 6px; }
    .generator-progress-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 420px) {
    .generator-progress-metrics { grid-template-columns: minmax(0, 1fr); }
}

/* Cattedre: selezioni condivise e percorso di conferma leggibile. */
#view-cattedre .view-container { width: 96%; max-width: 1600px; }
#view-cattedre .view-toolbar { align-items: center; flex-wrap: wrap; gap: 14px; }
:is(.cattedre-sheet-tabs, .compatibility-sheet-tabs) { display:flex; gap:6px; border-bottom:1px solid var(--border-color); overflow-x:auto; }
:is(.cattedre-sheet-tabs, .compatibility-sheet-tabs) button { display:flex; flex:none; align-items:center; gap:10px; padding:12px 16px; border:1px solid transparent; border-bottom:3px solid transparent; border-radius:8px 8px 0 0; background:transparent; color:var(--text-secondary); font-size:16px; font-weight:600; cursor:pointer; }
:is(.cattedre-sheet-tabs, .compatibility-sheet-tabs) button[aria-selected="true"] { border-color:var(--border-color); border-bottom-color:var(--color-emerald); background:var(--bg-surface); color:var(--text-primary); }
:is(.cattedre-sheet-tabs, .compatibility-sheet-tabs) button:focus-visible { outline:2px solid var(--color-emerald); outline-offset:-4px; }
:is(.cattedre-sheet-tabs, .compatibility-sheet-tabs) button span { display:inline-flex; align-items:center; justify-content:center; min-width:26px; height:21px; padding:0 5px; border-radius:5px; background:var(--overlay-inset); font-size:12px; font-weight:500; font-variant-numeric:tabular-nums; }
.compatibility-sheet-tabs { min-width:0; border-bottom:0; }
#view-cattedre #cattedre-sheet { margin-top:-20px; border-top-left-radius:0; border-top-right-radius:0; }
#view-cattedre .search-box { flex: 1 1 240px; }
.cattedre-toolbar-field { flex: 0 1 260px; min-width: 200px; }
.cattedre-toolbar-field .app-select { width: 100%; }
.cattedre-mode-help { margin: 0 0 12px; color: var(--text-secondary); font-size: 12px; line-height: 1.6; }
.cattedre-workflow { display: flex; flex-wrap: wrap; gap: 12px 28px; margin-bottom: 18px; padding: 12px 0; border-bottom: 1px solid var(--border-color); }
.cattedre-workflow span { flex: 1 1 280px; color: var(--text-secondary); font-size: 12px; line-height: 1.5; }
.cattedre-workflow strong { display: block; color: var(--text-primary); font-size: 12px; margin-bottom: 3px; }
.cattedre-table { --chair-control-height:30px; table-layout:fixed; min-width:1080px; }
.cattedre-table td { vertical-align: top; }
.cattedre-table tr.is-unassigned .cattedre-titolare-cell .app-select-trigger,
.cattedre-table tr.is-unassigned .cattedre-titolare-cell .cattedre-inherited-assignment > strong {
    background:color-mix(in srgb,var(--color-rose) 10%,var(--bg-surface));
    border-color:color-mix(in srgb,var(--color-rose) 30%,var(--border-color));
}
.cattedre-table th:nth-child(1) { width:10%; }
.cattedre-table th:nth-child(2) { width:14%; }
.cattedre-table th:nth-child(3) { width:23%; }
.cattedre-table th:nth-child(4) { width:9%; }
.cattedre-table .cattedre-titolare-cell, .cattedre-table .cattedre-compresente-cell { width:22%; }
.cattedre-class-name { display:flex; align-items:center; min-height:var(--chair-control-height); overflow-wrap:anywhere; color:var(--text-primary); font-weight:600; text-decoration:underline; text-decoration-color:var(--border-color-hover); text-underline-offset:3px; }
.cattedre-class-name:hover { color:var(--color-indigo); text-decoration-color:currentColor; }
.cattedre-class-name:focus-visible { outline:2px solid var(--color-indigo); outline-offset:2px; border-radius:3px; }
.cattedre-list-summary { display:flex; flex-wrap:wrap; align-items:baseline; gap:4px 18px; padding:12px 16px; border-bottom:1px solid var(--border-color); }
#cattedre-visible-hours { display:flex; flex-wrap:wrap; align-items:center; gap:8px 20px; font-size:12px; }
#cattedre-visible-hours > span { display:inline-flex; align-items:center; gap:7px; }
.cattedre-total-badge { display:inline-flex; align-items:center; justify-content:center; min-width:30px; height:22px; padding:0 6px; border-radius:5px; font-size:12px; font-weight:600; font-variant-numeric:tabular-nums; }
.cattedre-total-badge.is-count { background:var(--overlay-inset); color:var(--text-secondary); }
.cattedre-total-badge.is-assigned { background:var(--color-emerald-glow); color:var(--color-emerald); }
.cattedre-total-badge.is-hours { background:var(--color-sky-glow,rgba(14,165,233,.14)); color:var(--color-sky,#0ea5e9); }
.cattedre-total-badge.is-compresenza { background:var(--color-amber-glow); color:var(--color-amber); }
.cattedre-list-summary small { color:var(--text-secondary); font-size:11px; }
.cattedre-table .app-select { width: 100%; }
.cattedre-table .app-select-trigger { height:var(--chair-control-height); min-height:var(--chair-control-height); padding:4px 9px; border-radius:6px; font-size:12px; }
.cattedre-subject-badge { display:block; width:100%; height:var(--chair-control-height); line-height:28px; padding:0 10px; border:1px solid color-mix(in srgb,var(--subject-color) 35%,var(--border-color)); border-left:3px solid var(--subject-color); border-radius:6px; background:color-mix(in srgb,var(--subject-color) 12%,var(--bg-surface)); color:var(--text-primary); font-size:12px; font-weight:600; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.cattedre-hours-stack { display:flex; flex-direction:column; align-items:flex-start; gap:6px; }
.cattedre-hours-item { display:flex; flex-direction:column; align-items:center; gap:2px; }
.cattedre-hours-item > small { font-size:10px; color:var(--text-secondary); }
.cattedre-hours-badge { display:inline-flex; align-items:center; justify-content:center; flex:none; gap:5px; width:64px; height:var(--chair-control-height); border:1px solid color-mix(in srgb,var(--hours-color) 40%,var(--border-color)); border-radius:6px; background:color-mix(in srgb,var(--hours-color) 14%,var(--bg-surface)); color:var(--text-primary); font-size:13px; font-weight:600; font-variant-numeric:tabular-nums; }
.cattedre-hours-badge > span { font-size:11px; font-weight:400; color:var(--text-secondary); }
.cattedre-table .cattedre-inherited-assignment > strong { display:block; height:var(--chair-control-height); width:100%; padding:4px 9px; line-height:20px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; border:1px solid var(--border-color); border-radius:6px; background:var(--bg-surface-elevated); }
.cattedre-table .badge { display:inline-flex; align-items:center; height:var(--chair-control-height); border-radius:6px; }
.cattedre-table .cattedre-inherited-assignment { width:100%; }
.cattedre-table .cattedre-availability-button { display:flex; align-items:center; justify-content:center; height:var(--chair-control-height); width:100%; margin-top:6px; padding:0 9px; line-height:1.2; border-radius:6px; color:var(--text-secondary); }
#cattedre-sheet[data-foglio="confermate"] .cattedre-availability-button { display:none; }
.cattedre-field-note { display: block; margin-top: 6px; max-width: 320px; color: var(--text-secondary); font-size: 11px; line-height: 1.5; }
.cattedre-field-note.is-warning { color: var(--color-amber); }
.cattedre-compresenza-warning { padding:7px 9px; border-radius:6px; border:1px solid color-mix(in srgb,var(--color-rose) 25%,transparent); background:var(--color-rose-glow); color:var(--text-primary); }
.cattedre-compresenza-warning[hidden] { display:none; }
.cattedre-proposed-teacher { font-size: 13px; padding: 8px 0; }
.app-select-search { position: sticky; top: 0; width: 100%; min-height: 36px; margin: 0 0 6px; background: var(--bg-surface-elevated); z-index: 1; }
.app-select-popover[id^="cattedra-"] { padding:6px; border-radius:8px; }
.app-select-popover[id^="cattedra-"] .app-select-search {
    appearance:none;
    height:30px;
    min-height:30px;
    padding:5px 10px;
    margin-bottom:6px;
    border:1px solid var(--border-color);
    border-radius:6px;
    background:var(--bg-surface);
    color:var(--text-primary);
    font:inherit;
    font-size:12px;
    outline:none;
    box-shadow:none;
}
.app-select-popover[id^="cattedra-"] .app-select-search::placeholder { color:var(--text-secondary); opacity:.8; }
.app-select-popover[id^="cattedra-"] .app-select-search:focus { border-color:var(--text-secondary); box-shadow:0 0 0 2px var(--border-color); }
.app-select-popover[id^="cattedra-"] .app-select-group-label[data-tone="eligible"] { color:var(--color-emerald); background:var(--color-emerald-glow); border-radius:4px; }
.app-select-popover[id^="cattedra-"] .app-select-group-label[data-tone="other"] { color:var(--color-amber); background:var(--color-amber-glow); border-radius:4px; }
.app-select-empty { margin: 0; padding: 12px; color: var(--text-secondary); font-size: 12px; }
.app-select-option[hidden], .app-select-group-label[hidden], .app-select-empty[hidden] { display: none !important; }
@media (max-width: 768px) {
    .cattedre-toolbar-field { flex: 1 1 180px; min-width: 0; }
    .cattedre-overview-heading > .btn { white-space: normal; }
}

.generation-history-help { margin-bottom: 18px; line-height: 1.6; }
.generation-history-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; padding: 16px; }
.generation-history-toolbar h3 { margin-right: auto; }
#generation-history { margin-bottom: 24px; }
#generation-history[hidden] { display: none; }
.generation-history-message { display: block; max-width: 640px; margin-top: 6px; }
#modal-saved-log { padding:16px; height:100dvh; align-items:center; overflow:hidden; box-sizing:border-box; }
.modal-card.saved-log-modal { display:flex; flex-direction:column; width:100%; max-width:1500px; height:calc(100vh - 32px); height:calc(100dvh - 32px); max-height:calc(100dvh - 32px); min-height:0; }
.saved-log-modal > .modal-header, .saved-log-modal > .modal-footer { flex:none; margin:0; padding:12px 16px; }
.saved-log-modal > .modal-header { min-width:0; gap:12px; }
.saved-log-modal > .modal-header h3 { min-width:0; overflow-wrap:anywhere; }
#saved-log-content { flex:1 1 0; min-height:0; min-width:0; margin:0; white-space:pre; overflow:auto; overscroll-behavior:contain; scrollbar-gutter:stable; padding:12px 16px; font-size:12px; line-height:1.4; }
#saved-log-content, #saved-log-content * { font-family:ui-monospace, SFMono-Regular, Consolas, 'Liberation Mono', monospace; }

/* Riordino personale della tabella vincoli. */
.constraint-order-help {
    margin: 0;
    padding: 10px 18px;
    color: var(--text-secondary);
    font-size: 12px;
}
.constraint-order-status {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}
#table-vincoli-body .constraint-drag-handle {
    cursor: grab;
    margin-right: 8px;
    color: var(--text-secondary);
}
#table-vincoli-body .constraint-drag-handle:active {
    cursor: grabbing;
}
#table-vincoli-body .constraint-drag-handle:focus-visible {
    outline: 2px solid var(--color-indigo);
    outline-offset: 2px;
}
#table-vincoli-body .constraint-dragging {
    opacity: 0.45;
}
#table-vincoli-body .constraint-drop-before > td {
    box-shadow: inset 0 3px var(--color-indigo);
}
#table-vincoli-body .constraint-drop-after > td {
    box-shadow: inset 0 -3px var(--color-indigo);
}

/* Etichette dei tre approcci, nel log corrente e nei registri salvati. */
.generator-log-entry[data-operation="Rapida"] { --generator-operation-color: #22d3ee; }
.generator-log-entry[data-operation="Approfondita"] { --generator-operation-color: #c084fc; }
.generator-log-entry[data-operation="Ampia"] { --generator-operation-color: #fb923c; }
.saved-log-entry { display:inline; white-space:inherit; font-size:inherit; line-height:inherit; padding:0; border:0; }
