/**
 * Theme Settings - Pannello Personalizzazione Grafica
 * Variabili CSS customizzabili per il tema
 */

:root {
    /* Tema Default */
    --primary: var(--user-primary, #2563eb);
    --primary-dark: var(--user-primary-dark, #1d4ed8);
    --secondary: var(--user-secondary, #64748b);
    --danger: var(--user-danger, #dc2626);
    --success: var(--user-success, #16a34a);
    --warning: var(--user-warning, #ca8a04);
    --bg: var(--user-bg, #f8fafc);
    --card-bg: var(--user-card-bg, #ffffff);
    --text: var(--user-text, #1e293b);
    --text-light: var(--user-text-light, #64748b);
    --border: var(--user-border, #e2e8f0);
    
    /* Border Radius */
    --radius-sm: var(--user-radius-sm, 4px);
    --radius-md: var(--user-radius-md, 8px);
    --radius-lg: var(--user-radius-lg, 12px);
    
    /* Shadow */
    --shadow-sm: var(--user-shadow-sm, 0 1px 2px rgba(0,0,0,0.05));
    --shadow-md: var(--user-shadow-md, 0 4px 6px rgba(0,0,0,0.1));
    --shadow-lg: var(--user-shadow-lg, 0 10px 15px rgba(0,0,0,0.15));
    
    /* Font */
    --font-family: var(--user-font, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif);
    --font-size-base: var(--user-font-size, 16px);
    --font-size-sm: calc(var(--font-size-base) * 0.875);
    --font-size-lg: calc(var(--font-size-base) * 1.25);
    --font-size-xl: calc(var(--font-size-base) * 1.5);
    
    /* Spacing */
    --spacing-xs: var(--user-spacing-xs, 8px);
    --spacing-sm: var(--user-spacing-sm, 12px);
    --spacing-md: var(--user-spacing-md, 16px);
    --spacing-lg: var(--user-spacing-lg, 24px);
    --spacing-xl: var(--user-spacing-xl, 32px);
}

/* ============================================
   TEMI PREDEFINITI
   ============================================ */

/* Tema Chiaro (default) - serve per resettare i preset */
[data-theme=""] {
    --user-bg: #f8fafc;
    --user-card-bg: #ffffff;
    --user-text: #1e293b;
    --user-text-light: #64748b;
    --user-border: #e2e8f0;
    --user-primary: #2563eb;
    --user-primary-dark: #1d4ed8;
    --user-secondary: #64748b;
    --user-danger: #dc2626;
    --user-success: #16a34a;
    --user-warning: #ca8a04;
}

/* Tema Scuro */
[data-theme="dark"] {
    --user-bg: #0f172a;
    --user-card-bg: #1e293b;
    --user-text: #f1f5f9;
    --user-text-light: #94a3b8;
    --user-border: #334155;
    --user-primary: #3b82f6;
    --user-primary-dark: #2563eb;
    --user-secondary: #475569;
    --user-danger: #ef4444;
    --user-success: #22c55e;
    --user-warning: #eab308;
}

/* Tema Notte (Dark elegante) */
[data-theme="night"] {
    --user-bg: #0a0a0f;
    --user-card-bg: #141419;
    --user-text: #e4e4e7;
    --user-text-light: #71717a;
    --user-border: #27272a;
    --user-primary: #8b5cf6;
    --user-primary-dark: #7c3aed;
    --user-secondary: #52525b;
    --user-danger: #f43f5e;
    --user-success: #10b981;
    --user-warning: #f59e0b;
}

/* Tema Serenita (Colori rilassanti) */
[data-theme="serenity"] {
    --user-bg: #f0f9ff;
    --user-card-bg: #ffffff;
    --user-text: #0c4a6e;
    --user-text-light: #0369a1;
    --user-border: #bae6fd;
    --user-primary: #0891b2;
    --user-primary-dark: #0e7490;
    --user-secondary: #38bdf8;
    --user-danger: #ef4444;
    --user-success: #10b981;
    --user-warning: #f59e0b;
}

/* Tema Serenita Dark */
[data-theme="serenity-dark"] {
    --user-bg: #0c4a6e;
    --user-card-bg: #0e7490;
    --user-text: #f0f9ff;
    --user-text-light: #bae6fd;
    --user-border: #0891b2;
    --user-primary: #22d3ee;
    --user-primary-dark: #06b6d4;
    --user-secondary: #0891b2;
    --user-danger: #f87171;
    --user-success: #34d399;
    --user-warning: #fbbf24;
}

/* Tema Professionale */
[data-theme="professional"] {
    --user-bg: #f5f5f5;
    --user-card-bg: #ffffff;
    --user-text: #262626;
    --user-text-light: #525252;
    --user-border: #d4d4d4;
    --user-primary: #171717;
    --user-primary-dark: #000000;
    --user-secondary: #737373;
    --user-danger: #dc2626;
    --user-success: #16a34a;
    --user-warning: #ca8a04;
    --user-radius-sm: 2px;
    --user-radius-md: 4px;
    --user-radius-lg: 6px;
}

/* Tema Accessibilita (Alto Contrasto) */
[data-theme="high-contrast"] {
    --user-bg: #000000;
    --user-card-bg: #000000;
    --user-text: #ffffff;
    --user-text-light: #ffff00;
    --user-border: #ffffff;
    --user-primary: #ffff00;
    --user-primary-dark: #ffd700;
    --user-secondary: #00ffff;
    --user-danger: #ff0000;
    --user-success: #00ff00;
    --user-warning: #ff8800;
    --user-font-size: 18px;
}

/* ============================================
   STILI VARIANTI UI
   ============================================ */

/* Minimal - Nessuna ombra, bordi trasparenti */
[data-ui-style*="minimal"] {
    --user-shadow-sm: none;
    --user-shadow-md: none;
    --user-shadow-lg: none;
    --user-border: transparent;
    --user-radius-sm: 0;
    --user-radius-md: 0;
    --user-radius-lg: 0;
}

/* Arrotondato - Angoli molto arrotondati */
[data-ui-style*="rounded"] {
    --user-radius-sm: 8px;
    --user-radius-md: 16px;
    --user-radius-lg: 24px;
}

/* Compatto - UI piu densa */
[data-ui-style*="compact"] {
    --user-spacing-xs: 4px;
    --user-spacing-sm: 8px;
    --user-spacing-md: 12px;
    --user-spacing-lg: 16px;
    --user-spacing-xl: 24px;
    --user-font-size: 14px;
}

/* Spazioso - UI ariosa */
[data-ui-style*="spacious"] {
    --user-spacing-xs: 12px;
    --user-spacing-sm: 16px;
    --user-spacing-md: 24px;
    --user-spacing-lg: 32px;
    --user-spacing-xl: 48px;
    --user-font-size: 18px;
}

/* ============================================
   STILI APPLICAZIONE (usano le variabili)
   ============================================ */

/* Reset e Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: var(--font-family);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    font-size: var(--font-size-base);
}

/* Layout */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: var(--spacing-md);
}

.hidden { display: none !important; }

/* Header - Mobile default */
.header {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.header h1 {
    font-size: var(--font-size-xl);
    color: var(--text);
    text-align: center;
}

.header-titolo {
    width: 100%;
}

.header-right {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.header-username {
    text-align: left;
}

.header-pulsanti {
    display: flex;
    justify-content: flex-end;
}

#user-name {
    color: var(--text-light);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

/* Desktop header (>= 768px) */
@media (min-width: 768px) {
    .header {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        gap: 0;
    }

    .header-titolo {
        width: auto;
    }

    .header h1 {
        text-align: left;
    }

    .header-right {
        flex-direction: row;
        align-items: center;
        gap: 20px;
    }

    .header-username {
        text-align: left;
    }

    .header-pulsanti {
        justify-content: flex-end;
    }
}

/* Card */
.card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-md);
}

.card h2, .card h3 { 
    margin-bottom: var(--spacing-sm); 
    color: var(--text); 
}

/* Form */
.form-group { margin-bottom: var(--spacing-sm); }

.form-group label {
    display: block;
    margin-bottom: 4px;
    font-weight: 500;
    color: var(--text);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-xs) var(--spacing-xs);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    background: var(--card-bg);
    color: var(--text);
    transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group input[type="range"] {
    width: calc(100% - 50px);
    display: inline-block;
}

.form-group small {
    display: block;
    color: var(--text-light);
    font-size: var(--font-size-sm);
    margin-top: 4px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border: none;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-base);
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover { background: var(--primary-dark); }

.btn-secondary {
    background: var(--secondary);
    color: white;
}

.btn-secondary:hover { background: #475569; }

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover { background: #b91c1c; }

.btn-full { width: 100%; }

.btn-small {
    padding: 4px var(--spacing-xs);
    font-size: var(--font-size-sm);
}

/* Links */
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

.text-center { text-align: center; }

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.stat-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-md);
}

.stat-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary);
}

.stat-label {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

/* Alert */
.alert {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}

.alert-danger {
    background: #fef2f2;
    color: var(--danger);
    border: 1px solid #fecaca;
}

[data-theme="dark"] .alert-danger,
[data-theme="night"] .alert-danger {
    background: rgba(239, 68, 68, 0.2);
}

/* Actions */
.actions {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

/* Days List */
#days-list { display: flex; flex-direction: column; gap: var(--spacing-xs); }

.day-item {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: var(--spacing-sm);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: border-color 0.2s;
}

.day-item:hover { border-color: var(--primary); }

.day-info h4 { color: var(--text); margin-bottom: 4px; }

.day-info p {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.day-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.episodi-count {
    background: var(--primary);
    color: white;
    padding: 4px var(--spacing-xs);
    border-radius: 20px;
    font-size: var(--font-size-sm);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
}

.modal-close {
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-sm);
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
}

.modal-close:hover { color: var(--text); }

.modal-content h2 { margin-bottom: var(--spacing-md); }

/* Modale invio elenchi */
.modal-send-elenchi-content {
    max-width: 550px;
}

.send-elenchi-intro {
    color: var(--text-light);
    font-size: 0.9em;
    margin-bottom: var(--spacing-md);
}

.send-giorni-list {
    max-height: 120px;
    overflow-y: auto;
    padding-left: 20px;
    color: var(--text-light);
    font-size: 0.9em;
}

.send-destinatari-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.dest-row {
    width: 100%;
}

.dest-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.modal-content .dest-input-wrap .dest-email {
    padding-right: 88px;
}

.dest-actions-inline {
    position: absolute;
    top: 50%;
    right: 6px;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 6px;
}

.dest-action-btn {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg);
    color: var(--text-light);
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.dest-action-btn:hover {
    transform: translateY(-1px);
}

.dest-action-btn span {
    font-size: 1rem;
    line-height: 1;
    font-weight: 700;
}

.dest-actions-inline .dest-action-btn:hover {
    transform: translateY(0);
}

.btn-remove-dest {
    background: color-mix(in srgb, var(--danger) 12%, var(--card-bg));
    color: var(--danger);
    border-color: color-mix(in srgb, var(--danger) 22%, var(--border));
}

.btn-remove-dest:hover {
    background: var(--danger);
    color: #fff;
    border-color: var(--danger);
}

.dest-action-btn-add {
    background: color-mix(in srgb, var(--primary) 12%, var(--card-bg));
    color: var(--primary);
    border-color: color-mix(in srgb, var(--primary) 24%, var(--border));
}

.dest-action-btn-add:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.send-status {
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.send-result {
    font-size: 0.85em;
    color: var(--text-light);
}

.send-result ul {
    margin-top: var(--spacing-xs);
    padding-left: 20px;
}

.send-submit-wrap {
    display: flex;
    justify-content: flex-end;
    margin-top: var(--spacing-md);
}

.modal-send-elenchi-content #btn-send-elenchi-confirm {
    width: auto;
    min-width: 170px;
}

/* Checkbox Group */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: normal;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
}

/* Toast */
.toast {
    position: fixed;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    color: white;
    font-weight: 500;
    z-index: 2000;
    animation: slideIn 0.3s ease;
}

.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* Day Detail */
#day-detail-content h3 {
    margin-bottom: var(--spacing-xs);
}

/* Stile compatto per le tessere nel day-item del dashboard */
.day-info-stats {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-top: 4px;
}

.day-info-stat {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 0.7rem;
    color: var(--text-light);
    background: var(--bg);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

.day-info-stat strong {
    color: var(--text-light);
    font-weight: 600;
}

/* Il dato (ora, numero) dopo strong - stile EVIDENZIATO in verde */
.day-value {
    color: var(--success);
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

@media (max-width: 480px) {
    .day-info-stats {
        flex-direction: column;
        gap: 2px;
    }
    .day-info-stat {
        font-size: 0.65rem;
        padding: 2px 4px;
    }
}

.episodi-list { margin-top: var(--spacing-md); }

.episodio-item {
    background: var(--bg);
    border-left: 4px solid var(--secondary);
    padding: var(--spacing-xs) var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.episodio-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-xs);
}

.episodio-tipo { font-weight: 600; }
.episodio-ora { color: var(--text-light); }

.intensita-badge {
    display: inline-block;
    padding: 2px var(--spacing-xs);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.int-alta { background: #fecaca; color: var(--danger); }
.int-media { background: #fef3c7; color: var(--warning); }
.int-bassa { background: #dcfce7; color: var(--success); }

[data-theme="dark"] .int-alta,
[data-theme="night"] .int-alta {
    background: rgba(239, 68, 68, 0.3);
}

[data-theme="dark"] .int-media,
[data-theme="night"] .int-media {
    background: rgba(234, 179, 8, 0.3);
}

[data-theme="dark"] .int-bassa,
[data-theme="night"] .int-bassa {
    background: rgba(34, 197, 94, 0.3);
}

.episodio-badges { display: flex; gap: var(--spacing-xs); flex-wrap: wrap; margin-top: var(--spacing-xs); }

.badge {
    font-size: 0.75rem;
    padding: 2px var(--spacing-xs);
    border-radius: var(--radius-sm);
    background: var(--border);
    color: var(--text);
}

/* Confirmation Section */
#confirmation-section .card {
    max-width: 500px;
    margin: var(--spacing-xl) auto;
    text-align: center;
}

.confirmation-icon {
    font-size: 64px;
    margin-bottom: var(--spacing-md);
    color: var(--primary);
}

.confirmation-text {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.confirmation-text strong {
    color: var(--primary);
    word-break: break-all;
}

.confirmation-hint {
    color: var(--text-light);
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.confirmation-timer {
    background: var(--bg);
    padding: var(--spacing-xs);
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.confirmation-resend {
    margin-top: var(--spacing-md);
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

/* ============================================
   STILI SETTINGS PANEL
   ============================================ */

.settings-section {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border);
}

.settings-section:last-child {
    border-bottom: none;
}

.settings-section h4 {
    color: var(--primary);
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-lg);
}

.color-picker-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-sm);
}

.color-picker-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.color-picker-item label {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.color-picker-item input[type="color"] {
    width: 100%;
    height: 40px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    padding: 2px;
}

.color-picker-item input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

.color-picker-item input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: 2px;
}

.theme-presets {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.theme-preset {
    padding: var(--spacing-sm);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
    background: var(--card-bg);
}

.theme-preset:hover {
    border-color: var(--primary);
}

.theme-preset.active {
    border-color: var(--primary);
    background: var(--primary);
    color: white;
}

.theme-preset .preview-colors {
    display: flex;
    gap: 2px;
    justify-content: center;
    margin-bottom: 4px;
}

.theme-preset .preview-color {
    width: 20px;
    height: 20px;
    border-radius: 2px;
}

.ui-style-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-xs);
}

.ui-style-option {
    padding: var(--spacing-sm);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-align: center;
    transition: all 0.2s;
    background: var(--card-bg);
}

.ui-style-option:hover {
    border-color: var(--primary);
}

.ui-style-option.active {
    border-color: var(--primary);
    background: var(--primary);
    color: white;
}

.slider-group {
    margin-bottom: var(--spacing-sm);
}

.slider-group label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.slider-group input[type="range"] {
    width: 100%;
}

.font-preview {
    padding: var(--spacing-sm);
    background: var(--bg);
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-sm);
}

.settings-actions {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--border);
}

.settings-actions .btn {
    flex: 1;
    min-width: 120px;
}

/* Settings Panel Button */
#btn-settings {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    transition: all 0.2s;
}

#btn-settings:hover {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Responsive */
@media (max-width: 600px) {
    .form-row { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .actions { flex-direction: column; }
    .day-item { flex-direction: column; align-items: flex-start; gap: var(--spacing-xs); }
    .color-picker-grid { grid-template-columns: 1fr 1fr; }
    .theme-presets { grid-template-columns: 1fr 1fr; }
}

/* ============================================
   LOGIN MODERNO - Card Fluttuante Animata
   ============================================ */

/* Sfondo animato per il login */
#login-section {
    position: relative;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Particelle fluttuanti */
.login-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.particle {
    position: absolute;
    width: 10px;
    height: 10px;
    background: var(--primary);
    opacity: 0.15;
    border-radius: 50%;
    animation: float 15s infinite ease-in-out;
}

.particle:nth-child(1) { left: 10%; animation-delay: 0s; animation-duration: 20s; }
.particle:nth-child(2) { left: 20%; animation-delay: 2s; animation-duration: 18s; width: 15px; height: 15px; }
.particle:nth-child(3) { left: 35%; animation-delay: 4s; animation-duration: 22s; }
.particle:nth-child(4) { left: 50%; animation-delay: 1s; animation-duration: 16s; width: 8px; height: 8px; }
.particle:nth-child(5) { left: 65%; animation-delay: 3s; animation-duration: 24s; }
.particle:nth-child(6) { left: 80%; animation-delay: 5s; animation-duration: 19s; width: 12px; height: 12px; }
.particle:nth-child(7) { left: 90%; animation-delay: 2.5s; animation-duration: 21s; }
.particle:nth-child(8) { left: 5%; animation-delay: 6s; animation-duration: 17s; width: 6px; height: 6px; }

@keyframes float {
    0%, 100% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
    10% { opacity: 0.15; }
    90% { opacity: 0.15; }
    100% { transform: translateY(-100vh) rotate(720deg); opacity: 0; }
}

/* Card Glass - Login */
.login-card {
    position: relative;
    z-index: 1;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255, 255, 255, 0.5) inset;
    width: 100%;
    max-width: 420px;
    margin: var(--spacing-md);
    animation: cardEntrance 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    transform: translateY(30px);
    opacity: 0;
}

[data-theme="dark"] .login-card,
[data-theme="night"] .login-card {
    background: rgba(30, 41, 59, 0.9);
}

@keyframes cardEntrance {
    to { transform: translateY(0); opacity: 1; }
}

/* Logo/Titolo Login */
.login-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    animation: fadeInUp 0.6s ease 0.2s forwards;
    opacity: 0;
    transform: translateY(20px);
}

@keyframes fadeInUp {
    to { opacity: 1; transform: translateY(0); }
}

.login-logo {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.login-logo svg {
    width: 40px;
    height: 40px;
    fill: none;
    stroke: white;
    stroke-width: 2;
}

.login-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: var(--spacing-xs);
}

.login-subtitle {
    font-size: var(--font-size-base);
    color: var(--text-light);
    position: relative;
    display: inline-block;
}

.login-subtitle::before,
.login-subtitle::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border));
}

.login-subtitle::before { right: calc(100% + var(--spacing-xs)); }
.login-subtitle::after { left: calc(100% + var(--spacing-xs)); background: linear-gradient(90deg, var(--border), transparent); }

/* Input Groups con Icone */
.input-group {
    position: relative;
    margin-bottom: var(--spacing-md);
    animation: fadeInUp 0.6s ease forwards;
    opacity: 0;
    transform: translateY(20px);
}

.input-group:nth-child(1) { animation-delay: 0.3s; }
.input-group:nth-child(2) { animation-delay: 0.4s; }

.input-icon {
    position: absolute;
    left: var(--spacing-sm);
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--text-light);
    transition: all 0.3s ease;
    pointer-events: none;
}

.input-field {
    width: 100%;
    padding: var(--spacing-sm) 48px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    background: rgba(255, 255, 255, 0.8);
    color: var(--text);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] .input-field,
[data-theme="night"] .input-field {
    background: rgba(30, 41, 59, 0.8);
    border-color: var(--border);
}

.input-field::placeholder {
    color: var(--text-light);
    transition: all 0.3s ease;
}

.input-field:focus {
    outline: none;
    border-color: var(--primary);
    background: var(--card-bg);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

/* Focus sull'icona */
.input-group:focus-within .input-icon {
    color: var(--primary);
    transform: translateY(-50%) scale(1.1);
}

/* Toggle Password */
.password-toggle {
    position: absolute;
    right: var(--spacing-sm);
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    color: var(--text-light);
    transition: all 0.3s ease;
    border-radius: var(--radius-sm);
}

.password-toggle:hover {
    color: var(--primary);
    background: rgba(37, 99, 235, 0.1);
}

.password-toggle svg {
    width: 20px;
    height: 20px;
    display: block;
}

/* Pulsante Login Animato */
.login-btn {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: none;
    border-radius: var(--radius-md);
    color: white;
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-xs);
    animation: fadeInUp 0.6s ease 0.5s forwards;
    opacity: 0;
    transform: translateY(20px);
}

.login-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s ease;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.35);
}

.login-btn:hover::before { left: 100%; }
.login-btn:active { transform: translateY(0); }

.login-btn svg {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
}

.login-btn:hover svg { transform: translateX(4px); }

/* Loading state */
.login-btn.loading { pointer-events: none; }
.login-btn.loading .btn-text { display: none; }
.login-btn .btn-loading { display: none; }
.login-btn.loading .btn-loading { display: flex; align-items: center; gap: var(--spacing-xs); }

.spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* Link Registrati Animato */
.login-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    animation: fadeInUp 0.6s ease 0.6s forwards;
    opacity: 0;
    transform: translateY(20px);
}

.login-footer p {
    color: var(--text-light);
    font-size: var(--font-size-base);
}

.login-link {
    color: var(--primary);
    font-weight: 600;
    text-decoration: none;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.3s ease;
}

.login-link::after {
    content: '→';
    opacity: 0;
    transform: translateX(-8px);
    transition: all 0.3s ease;
}

.login-link:hover {
    color: var(--primary-dark);
}

.login-link:hover::after {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================
   REGISTER MODERNO - Stesso stile Login
   ============================================ */

#register-section {
    position: relative;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#register-section .login-particles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

/* ============================================
   CONFIRMATION MODERNA
   ============================================ */

#confirmation-section {
    position: relative;
    min-height: calc(100vh - 80px);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

#confirmation-section .login-card {
    max-width: 480px;
}

.confirmation-icon-wrapper {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-lg);
    animation: bounceIn 0.6s ease;
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.3);
}

@keyframes bounceIn {
    0% { transform: scale(0); opacity: 0; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.confirmation-icon-wrapper svg {
    width: 50px;
    height: 50px;
    stroke: white;
    stroke-width: 2;
    fill: none;
}

.confirmation-timer-bar {
    height: 4px;
    background: var(--border);
    border-radius: 2px;
    margin-top: var(--spacing-md);
    overflow: hidden;
}

.confirmation-timer-bar::after {
    content: '';
    display: block;
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--success));
    animation: timerShrink 24h linear forwards;
}

@keyframes timerShrink {
    from { width: 100%; }
    to { width: 0%; }
}

/* ============================================
   DAY WINDOW - Struttura tipo Finestra
   ============================================ */

.day-window {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: all 0.3s ease;
    cursor: pointer;
}

.day-window:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

/* Barra del titolo (titlebar) */
.window-titlebar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    min-height: 48px;
}

.window-title-left {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.window-date {
    font-weight: 700;
    font-size: var(--font-size-base);
}

.window-title-right {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.episodi-badge {
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.btn-details {
    padding: 6px 16px;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

/* Contenuto finestra */
.window-content {
    padding: var(--spacing-md);
}

/* Griglia 3 colonne */
.window-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
}

.window-grid-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: var(--spacing-sm);
    background: var(--bg);
    border-radius: var(--radius-sm);
    text-align: center;
}

.grid-label {
    font-size: 0.75rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.grid-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--success);
}

/* Responsive */
@media (max-width: 600px) {
    .window-titlebar {
        flex-direction: column;
        gap: var(--spacing-sm);
        padding: var(--spacing-sm);
    }
    
    .window-title-left,
    .window-title-right {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 375px) {
    .window-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .window-grid-item:last-child {
        grid-column: span 2;
        text-align: center;
    }
}

/* ============================================
   DASHBOARD MODERNA
   ============================================ */

#dashboard-section {
    padding-top: var(--spacing-lg);
}

/* Stats Grid Modernizzato - Compatto */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 6px;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 4px;
    }
}

.stat-card {
    background: var(--card-bg);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 70px;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
}

.stat-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 4px;
    flex-shrink: 0;
}

.stat-icon svg {
    width: 16px;
    height: 16px;
    stroke: white;
    stroke-width: 2;
    fill: none;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.1;
    margin-bottom: 2px;
}

.stat-label {
    color: var(--text-light);
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    line-height: 1.2;
}

/* Pattern Alert Modernizzato */
#pattern-alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    animation: pulseAlert 2s ease-in-out infinite;
}

@keyframes pulseAlert {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.01); }
}

#pattern-alert svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    flex-shrink: 0;
}

/* Actions - Griglia 3 colonne */
.actions {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.actions .btn {
    padding: var(--spacing-md) var(--spacing-sm);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    text-align: center;
    white-space: normal;
}

.actions .btn svg {
    width: 18px;
    height: 18px;
}

/* Container badge selezionati */
.selezionati-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: var(--spacing-sm);
}

.selezionati-badge {
    font-size: 0.9rem;
    color: var(--primary);
    font-weight: 500;
    padding: 4px 12px;
    background: rgba(37, 99, 235, 0.1);
    border-radius: var(--radius-sm);
    border: 1px solid var(--primary);
}

.actions .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

/* Days List Modernizzato */
.days-list-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.days-list-card h3 {
    color: var(--text);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.days-list-card h3 svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary);
    stroke-width: 2;
    fill: none;
}

#days-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.day-item {
    background: var(--bg);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.day-item:hover {
    border-color: var(--primary);
    transform: translateX(4px);
}

.day-info h4 {
    color: var(--text);
    font-size: var(--font-size-base);
    margin-bottom: 4px;
}

.day-info p {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.episodi-count {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

/* ============================================
   MODALS MODERNE
   ============================================ */

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.modal:not(.hidden) {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    max-width: 560px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s ease;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal:not(.hidden) .modal-content {
    transform: translateY(0) scale(1);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    width: 36px;
    height: 36px;
    border: none;
    background: var(--bg);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    transition: all 0.2s ease;
    font-size: 1.25rem;
}

.modal-close:hover {
    background: var(--primary);
    color: white;
    transform: rotate(90deg);
}

.modal-content h2 {
    color: var(--text);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    padding-right: var(--spacing-xl);
}

/* Form Groups Modernizzati nei Modals */
.modal-content .form-group {
    margin-bottom: var(--spacing-md);
}

.modal-content .form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--text);
}

.modal-content .form-group input,
.modal-content .form-group select,
.modal-content .form-group textarea {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-family: var(--font-family);
    background: var(--card-bg);
    color: var(--text);
    transition: all 0.3s ease;
}

.modal-content .form-group input:focus,
.modal-content .form-group select:focus,
.modal-content .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.modal-content .btn-primary {
    width: 100%;
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-top: var(--spacing-md);
    transition: all 0.3s ease;
}

.modal-content .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(37, 99, 235, 0.3);
}

/* Range Slider Modernizzato */
.modal-content input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    width: calc(100% - 60px);
    height: 8px;
    border-radius: 4px;
    background: var(--border);
    outline: none;
}

.modal-content input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.modal-content input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}

/* Checkbox Group Modernizzato */
.checkbox-group {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-sm);
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: var(--bg);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.checkbox-group label:hover {
    background: rgba(37, 99, 235, 0.1);
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary);
}

/* ============================================
   DAY DETAIL MODERNO
   ============================================ */

#day-detail {
    padding-top: var(--spacing-lg);
}

#day-detail-content {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
}

.day-header-info {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-md);
    color: white;
}

@media (max-width: 435px) {
    .day-header-info {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
        padding: var(--spacing-sm);
    }
}

.day-header-info div {
    text-align: center;
    padding: var(--spacing-xs);
    background: rgba(255,255,255,0.1);
    border-radius: var(--radius-sm);
}

.day-header-info strong {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    opacity: 1;
    margin-bottom: 4px;
    color: rgba(255,255,255,0.9);
}

.day-header-info .day-data-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.2;
    color: white;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

.day-header-info span,
.day-header-info .stat-value {
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.2;
}

@media (max-width: 435px) {
    .day-header-info strong {
        font-size: 0.6rem;
    }
    .day-header-info span,
    .day-header-info .stat-value {
        font-size: 0.95rem;
    }
}

/* Episodi List Modernizzato */
.episodi-list h4 {
    color: var(--text);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.episodio-item {
    background: var(--bg);
    border-left: 4px solid var(--primary);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    transition: all 0.3s ease;
}

.episodio-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-md);
}

.episodio-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xs);
    flex-wrap: wrap;
}

.episodio-tipo {
    font-weight: 700;
    color: var(--text);
}

.episodio-ora {
    color: var(--text-light);
    font-size: var(--font-size-sm);
}

.intensita-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.int-alta {
    background: rgba(220, 38, 38, 0.15);
    color: var(--danger);
}

.int-media {
    background: rgba(202, 138, 4, 0.15);
    color: var(--warning);
}

.int-bassa {
    background: rgba(22, 163, 74, 0.15);
    color: var(--success);
}

.episodio-actions {
    display: flex;
    gap: var(--spacing-xs);
    margin-left: auto;
}

.episodio-actions .btn-small {
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
}

.episodio-badges {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
}

.badge {
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary);
}

/* Back Button Modernizzato */
#btn-back {
    margin-bottom: var(--spacing-md);
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

#btn-back:hover {
    transform: translateX(-4px);
}

#btn-back svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}