/* ============================================
   Muziekschool Boekingssysteem — Stijlen
   ============================================ */

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

:root {
    --primary: #6B21A8;
    --primary-light: #8B5CF6;
    --primary-dark: #581C87;
    --secondary: #06B6D4;
    --secondary-light: #22D3EE;
    --bg: #F8FAFC;
    --bg-white: #FFFFFF;
    --text: #1E293B;
    --text-light: #64748B;
    --text-muted: #94A3B8;
    --border: #E2E8F0;
    --border-light: #F1F5F9;
    --success: #10B981;
    --success-bg: #ECFDF5;
    --danger: #EF4444;
    --danger-bg: #FEF2F2;
    --warning: #F59E0B;
    --warning-bg: #FFFBEB;
    --info: #3B82F6;
    --info-bg: #EFF6FF;
    --sidebar-width: 260px;
    --header-height: 60px;
    --radius: 8px;
    --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
}

html {
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    max-width: 100%;
    overflow-x: hidden;
}

a {
    color: var(--primary);
    text-decoration: none;
}

a:hover {
    color: var(--primary-light);
}

/* === Layout === */
.app-wrapper {
    display: flex;
    min-height: 100vh;
}

/* === Sidebar === */
.sidebar {
    width: var(--sidebar-width);
    background: var(--bg-white);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    transition: transform 0.3s ease;
}

.sidebar-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: var(--header-height);
}

.sidebar-logo {
    height: 44px;
    width: auto;
    object-fit: contain;
    max-width: 180px;
}

.sidebar-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 12px 0;
}

.nav-section {
    padding: 0 12px;
    margin-bottom: 8px;
}

.nav-section-title {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    padding: 8px 12px 4px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 12px;
    border-radius: 6px;
    color: var(--text-light);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.15s ease;
}

.nav-link:hover {
    background: var(--border-light);
    color: var(--text);
}

.nav-link.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
}

.nav-link svg,
.nav-link .nav-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    opacity: 0.7;
}

.nav-link.active svg,
.nav-link.active .nav-icon {
    opacity: 1;
}

.sidebar-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: 6px;
    font-size: 0.85rem;
}

.sidebar-user-name {
    font-weight: 500;
    color: var(--text);
}

.sidebar-user-role {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.sidebar-user-info {
    flex: 1;
    min-width: 0;
}

/* === Main Content === */
.main-content {
    flex: 1;
    min-width: 0;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* === Top Bar === */
.top-bar {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border);
    padding: 0 24px;
    height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 50;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.page-title {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--text);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    color: var(--text);
}

.hamburger:hover {
    background: var(--border-light);
}

.hamburger svg {
    width: 22px;
    height: 22px;
    display: block;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.btn-logout {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-light);
    border: 1px solid var(--border);
    background: var(--bg-white);
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-logout:hover {
    border-color: var(--danger);
    color: var(--danger);
}

/* === Page Content === */
.page-content {
    padding: 24px;
    flex: 1;
    max-width: 100%;
    overflow-x: hidden; /* fallback: oudere browsers (Safari ≤15); sticky werkt daar niet */
    overflow-x: clip;   /* moderne browsers: zelfde visueel, geen scroll container → sticky werkt */
}

/* === Cards === */
.card {
    background: var(--bg-white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    min-width: 0;
}

.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.card-title {
    font-size: 1rem;
    font-weight: 600;
}

.card-body {
    padding: 20px;
}

/* === Dashboard Stats === */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--bg-white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    padding: 20px;
    box-shadow: var(--shadow);
}

/* Klikbare variant — reset anchor-stijl, voeg hover toe */
a.stat-card--link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.1s;
    cursor: pointer;
}
a.stat-card--link:hover,
a.stat-card--link:focus-visible {
    border-color: var(--primary, #6B21A8);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.10);
    transform: translateY(-1px);
    outline: none;
}
a.stat-card--link:focus-visible {
    outline: 2px solid var(--primary, #6B21A8);
    outline-offset: 2px;
}

.stat-card-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 4px;
}

.stat-card-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
}

.stat-card-sub {
    font-size: 0.8rem;
    color: var(--text-light);
    margin-top: 4px;
}

/* === Tables === */
.table-wrapper {
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table th,
table td {
    padding: 10px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
}

table th {
    font-weight: 600;
    color: var(--text-light);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    background: var(--border-light);
    white-space: nowrap;
}

table tr:hover {
    background: var(--border-light);
}

table tr:last-child td {
    border-bottom: none;
}

/* === Badges === */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.badge-success {
    background: var(--success-bg);
    color: var(--success);
}

.badge-danger {
    background: var(--danger-bg);
    color: var(--danger);
}

.badge-info {
    background: var(--info-bg);
    color: var(--info);
}

.badge-warning {
    background: var(--warning-bg);
    color: var(--warning);
}

.badge-muted {
    background: var(--border-light);
    color: var(--text-muted);
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 18px;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
    text-decoration: none;
    line-height: 1.4;
}

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

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

.btn-secondary {
    background: var(--bg);
    color: var(--text);
    border-color: var(--border);
}

.btn-secondary:hover {
    background: var(--border-light);
}

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

.btn-danger:hover {
    background: #DC2626;
    color: #fff;
}

.btn-success {
    background: var(--success);
    color: #fff;
}

.btn-success:hover {
    background: #059669;
    color: #fff;
}

.btn-sm {
    padding: 4px 12px;
    font-size: 0.8rem;
}

.btn-icon {
    padding: 6px 8px;
}

/* === Forms === */
.form-group {
    margin-bottom: 16px;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.form-control {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--text);
    background: var(--bg-white);
    transition: border-color 0.15s ease;
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(107, 33, 168, 0.1);
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748B' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

.form-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

/* ── Kleurenpalet voor docentkleur ──────────────────────────── */
.color-palette {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 6px;
}
.swatch-wrapper {
    display: inline-flex;
}
.swatch-radio {
    display: none;
}
.color-swatch {
    display: inline-block;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    border: 3px solid transparent;
    box-shadow: 0 0 0 1px rgba(0,0,0,0.15);
    transition: box-shadow 0.12s, border-color 0.12s;
}
.color-swatch:hover {
    box-shadow: 0 0 0 1px rgba(0,0,0,0.35);
}
.swatch-radio:checked + .color-swatch {
    border-color: #111;
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px #111;
}
/* "Geen kleur" swatch: wit met diagonale streep */
.color-swatch--none {
    background: #fff;
    position: relative;
    overflow: hidden;
}
.color-swatch--none::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom right,
        transparent calc(50% - 1px),
        #c0392b calc(50% - 1px),
        #c0392b calc(50% + 1px),
        transparent calc(50% + 1px)
    );
}

/* === Flash Messages === */
.flash {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.flash-success {
    background: var(--success-bg);
    color: #065F46;
    border: 1px solid #A7F3D0;
}

.flash-error {
    background: var(--danger-bg);
    color: #991B1B;
    border: 1px solid #FECACA;
}

.flash-warning {
    background: var(--warning-bg);
    color: #92400E;
    border: 1px solid #FDE68A;
}

.flash-info {
    background: var(--info-bg);
    color: #1E40AF;
    border: 1px solid #BFDBFE;
}

/* Strippenkaart saldo-waarschuwing — persistent (niet opgepakt door flash-JS) */
.strip-balance-notice {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-top: 12px;
    margin-bottom: 0;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 10px;
}
.strip-balance-notice--low {
    background: var(--warning-bg);
    color: #92400E;
    border: 1px solid #FDE68A;
}
.strip-balance-notice--empty {
    background: var(--danger-bg);
    color: #991B1B;
    border: 1px solid #FECACA;
}
.strip-balance-notice--negative {
    background: var(--danger-bg);
    color: #991B1B;
    border: 1px solid #FECACA;
    font-weight: 600;
}

/* === Action Buttons in Table === */
.actions {
    display: flex;
    gap: 6px;
    align-items: center;
}

/* === Empty State === */
.empty-state {
    text-align: center;
    padding: 48px 20px;
    color: var(--text-muted);
}

.empty-state p {
    margin-bottom: 16px;
}

/* === Login Page === */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
    padding: 20px;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--bg-white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
    padding: 32px;
}

.auth-logo {
    display: block;
    max-height: 60px;
    width: auto;
    margin: 0 auto 24px;
}

.auth-title {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 24px;
}

.auth-error {
    background: var(--danger-bg);
    color: #991B1B;
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    margin-bottom: 16px;
    border: 1px solid #FECACA;
}

/* === Mobile Overlay === */
.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 90;
}

/* === Responsive === */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .sidebar-overlay.open {
        display: block;
    }

    .main-content {
        margin-left: 0;
    }

    .hamburger {
        display: block;
    }

    .page-content {
        padding: 16px;
    }

    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .card-header {
        flex-direction: column;
        align-items: flex-start;
    }

    table th,
    table td {
        padding: 8px 10px;
        font-size: 0.82rem;
    }

    .actions {
        flex-direction: column;
        gap: 4px;
    }

    .actions .btn-sm {
        width: 100%;
        justify-content: center;
    }

    .tabs {
        gap: 0;
    }

    .tab {
        padding: 8px 12px;
        font-size: 0.82rem;
    }
}

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

    .auth-card {
        padding: 24px 20px;
    }
}

/* === Tabs === */
.tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    border-bottom: 2px solid var(--border);
    padding-bottom: 0;
}

.tab {
    display: inline-flex;
    align-items: center;
    padding: 8px 18px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-light);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.15s ease;
    text-decoration: none;
}

.tab:hover {
    color: var(--text);
    border-bottom-color: var(--border);
}

.tab-active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

/* === Settings Logo Preview === */
.settings-logo-preview {
    max-height: 50px;
    width: auto;
    margin-bottom: 8px;
    display: block;
}

/* === Filter Bar === */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--border-light);
    align-items: flex-end;
}

.filter-bar .filter-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.filter-bar .filter-group.filter-search {
    flex: 1;
    min-width: 180px;
}

.filter-bar .filter-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-muted);
}

.filter-bar .filter-control {
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text);
    background: var(--bg-white);
    font-family: inherit;
}

.filter-bar .filter-control:focus {
    outline: none;
    border-color: var(--primary-light);
}

select.filter-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748B' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    padding-right: 28px;
}

.filter-bar .filter-count {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: 6px 0;
    white-space: nowrap;
}

.filter-bar .filter-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    padding-bottom: 1px;
}

.filter-bar .filter-apply {
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: var(--primary);
    color: #fff;
    white-space: nowrap;
}

.filter-bar .filter-apply:hover {
    background: var(--primary-dark);
}

.filter-bar .filter-clear {
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    border: 1px solid var(--border);
    background: var(--bg-white);
    color: var(--text-light);
    white-space: nowrap;
    display: none;
}

.filter-bar .filter-clear:hover {
    border-color: var(--danger);
    color: var(--danger);
}

/* Sorteerbare tabelheaders */
th[data-sort] {
    cursor: pointer;
    user-select: none;
    white-space: nowrap;
}

th[data-sort]:hover {
    color: var(--primary);
}

th[data-sort]::after {
    content: ' \2195';
    font-size: 0.7em;
    opacity: 0.4;
}

th[data-sort].sort-asc::after {
    content: ' \2191';
    opacity: 0.8;
}

th[data-sort].sort-desc::after {
    content: ' \2193';
    opacity: 0.8;
}

.no-results {
    text-align: center;
    padding: 24px 16px;
    color: var(--text-muted);
    display: none !important;
}

.no-results.visible {
    display: block !important;
}

@media (max-width: 768px) {
    .filter-bar {
        padding: 10px 12px;
        gap: 8px;
    }
    .filter-bar .filter-group.filter-search {
        width: 100%;
    }
}

/* === Agenda filterbalk === */
.agenda-filter-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem 0.75rem;
    margin-bottom: 0.5rem;
}

.agenda-filter-field {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.agenda-filter-field label {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--text-muted);
    margin-bottom: 0;
}

.agenda-filter-bottom {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.5rem 0.75rem;
    padding-top: 0.45rem;
    border-top: 1px solid var(--border-light, #e5e7eb);
}

.agenda-filter-bottom .agenda-filter-field {
    min-width: 170px;
    flex-shrink: 0;
}

.agenda-filter-checks {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.3rem 0.9rem;
    flex: 1;
    padding-bottom: 1px;
}

.agenda-filter-check-label {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.85rem;
    cursor: pointer;
    white-space: nowrap;
    margin: 0;
    font-weight: normal;
}

/* Dunne verticale scheiding tussen signaalfilters en weergaveoptie beschikbaarheid */
.agenda-filter-checks-sep {
    display: inline-block;
    width: 1px;
    height: 1.1em;
    background: var(--border, #e5e7eb);
    flex-shrink: 0;
    align-self: center;
    margin: 0 0.1rem;
}

.agenda-filter-actions {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    flex-shrink: 0;
    padding-bottom: 1px;
}

.agenda-filter-indicator {
    font-size: 0.78rem;
    color: var(--primary, #6B21A8);
    display: flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    background: rgba(107, 33, 168, 0.07);
    border: 1px solid rgba(107, 33, 168, 0.2);
    border-radius: 20px;
    padding: 2px 9px;
    font-weight: 600;
}

.agenda-filter-dot {
    display: inline-block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--primary, #6B21A8);
    flex-shrink: 0;
}

/* Actieve select-filter: subtiele highlight als er een waarde gekozen is */
.agenda-filter-field--active select {
    border-color: var(--primary-light, #9333ea);
    background-color: rgba(107, 33, 168, 0.04);
}

/* Aangevinkte checkbox-label: iets prominenter */
.agenda-filter-check-label:has(:checked) {
    font-weight: 700;
    color: var(--text, #111);
}

@media (max-width: 768px) {
    .agenda-filter-grid {
        grid-template-columns: 1fr;
    }
    .agenda-filter-bottom {
        flex-direction: column;
        align-items: stretch;
    }
    .agenda-filter-bottom .agenda-filter-field {
        min-width: 0;
        width: 100%;
    }
    .agenda-filter-checks {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* === Utilities === */
.text-muted { color: var(--text-muted); }
.text-right  { text-align: right; }
.text-center { text-align: center; }
.text-nowrap { white-space: nowrap; }
.mb-0 { margin-bottom: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mb-2 { margin-bottom: 16px; }

/* === Agenda === */

/* Navigatiebalk: vorige / periode / vandaag / volgende */
.week-nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.week-period {
    flex: 1;
    text-align: center;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text);
    white-space: nowrap;
}

@media (max-width: 640px) {
    .week-period {
        white-space: normal;
        font-size: 0.875rem;
        min-width: 0;
    }
    .week-nav {
        gap: 5px;
    }
}

/* Locatiegroep-koptekst in ruimteagenda */
.agenda-section-heading {
    margin: 1rem 0 0.4rem;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted, #6b7280);
    padding-left: 2px;
}

/* Vandaag-markering in weekagenda */
.agenda-dag--vandaag {
    border-left: 3px solid var(--primary);
}

.agenda-dag--vandaag > .card-header {
    background: rgba(107, 33, 168, 0.04);
    border-bottom-color: rgba(107, 33, 168, 0.15);
}

/* Compactere card-header en card-body voor dagkaarten in week/3-dagenweergave */
.agenda-dag .card-header {
    padding: 10px 16px;
}
.agenda-dag .card-body {
    padding: 10px 16px;
}

/* Compacte form-control voor quick-attendance dropdown */
.form-control-sm {
    padding: 4px 32px 4px 8px;
    font-size: 0.82rem;
}

/* Compactere verticale padding voor lesrijen — standaard table td is 10px */
tr.les-row td {
    padding-top: 6px;
    padding-bottom: 6px;
    vertical-align: middle;
}

/* Rijkleuring per lesstatus — subtiele achtergrondtint */
tr.les-row--afgerond td    { background-color: var(--success-bg); }
tr.les-row--verplaatst td  { background-color: var(--warning-bg); }
tr.les-row--geannuleerd td { background-color: var(--danger-bg); }

/* Linker border-accent voor geannuleerde lessen */
tr.les-row--geannuleerd td:first-child {
    border-left: 5px solid var(--danger);
    padding-left: 11px;
}

/* Hover-feedback: generiek voor alle rijen (overige statuses specifiek hieronder) */
tr.les-row:hover td { background-color: #F3F4F6; }

/* Hover-feedback op gekleurde rijen (hogere specificiteit, wint van generieke hover) */
tr.les-row--afgerond:hover td    { background-color: #D1FAE5; }
tr.les-row--verplaatst:hover td  { background-color: #FDE68A; }
tr.les-row--geannuleerd:hover td { background-color: #FECACA; }

/* Docentkleur als subtiele linkerrand via CSS-variabele op <tr>.
   Geannuleerde lessen behouden hun eigen statuskleur (hogere specificiteit). */
tr.les-row td:first-child {
    border-left: 5px solid transparent;
    padding-left: 11px;
}
tr.les-row--geannuleerd td:first-child {
    border-left: 5px solid var(--danger);
    padding-left: 11px;
}

/* Regelingbadges — compacte badges naast leerlingnaam */
.badge-scheme {
    background-color: #0e7490;
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 3px;
    letter-spacing: 0.02em;
}
.badge-scheme-warn {
    background-color: #b45309;
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 3px;
    letter-spacing: 0.02em;
}
.badge-scheme-muted {
    background-color: #6b7280;
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 3px;
    letter-spacing: 0.02em;
}

/* Afspraaktype-badge — proefles / losse les / strippenkaartles / inhaal */
.badge-appt {
    background-color: #6d28d9;
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 3px;
    letter-spacing: 0.02em;
}

/* Conflictbadge — harde planningsconflicten in agenda */
.badge-conflict {
    background-color: #dc2626;
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 3px;
    letter-spacing: 0.02em;
}

/* Waarschuwingsbadge — zachte planningskwaliteitswaarschuwingen in agenda */
.badge-planning-warning {
    background-color: #d97706;
    color: #fff;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 5px;
    border-radius: 3px;
    letter-spacing: 0.02em;
}

/* Aandachtsblok (signalenbar) boven de agenda-inhoud */
.agenda-signals-bar__inner {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.35rem;
    padding: 0.5rem 0.85rem;
    background: #fff;
    border: 1px solid var(--border, #e2e8f0);
    border-radius: var(--radius, 8px);
    box-shadow: var(--shadow);
}

.agenda-signals-bar__label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-muted, #94a3b8);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-right: 0.2rem;
    white-space: nowrap;
}

.agenda-signal-chip {
    display: inline-flex;
    align-items: center;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 0.76rem;
    font-weight: 600;
    white-space: nowrap;
    text-decoration: none;
    border: 1px solid;
    line-height: 1.6;
    transition: opacity 0.15s;
}

a.agenda-signal-chip:hover { opacity: 0.75; }

.agenda-signal-chip--conflict {
    background: #fef2f2;
    color: #dc2626;
    border-color: #fecaca;
}

.agenda-signal-chip--warning {
    background: #fffbeb;
    color: #d97706;
    border-color: #fde68a;
}

.agenda-signal-chip--scheme {
    background: #fef3c7;
    color: #92400e;
    border-color: #fbbf24;
}

.agenda-signal-chip--no-att {
    background: #f3f4f6;
    color: #6b7280;
    border-color: #d1d5db;
    cursor: default;
}

.agenda-signal-chip--planned {
    background: #eff6ff;
    color: #2563eb;
    border-color: #bfdbfe;
}

/* Kleine kleurbol naast docentnaam in agendaweergaven */
.docent-kleur-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    vertical-align: middle;
    margin-left: 5px;
    flex-shrink: 0;
    opacity: 0.85;
}

/* Agenda-legenda toggle */
.agenda-legend { margin-top: 0.75rem; }
.agenda-legend__toggle {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 0.82rem;
    color: var(--text-muted, #6b7280);
    padding: 0;
    text-decoration: underline dotted;
}
.agenda-legend__toggle:hover { color: var(--text, #111); }
.agenda-legend__body {
    display: none;
    margin-top: 0.5rem;
    padding: 12px 14px;
    background: var(--bg-subtle, #f9fafb);
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 6px;
    font-size: 0.82rem;
}
.agenda-legend__body.is-open { display: block; }
.agenda-legend__grid {
    display: flex;
    flex-wrap: wrap;
    gap: 18px 32px;
}
.agenda-legend__section { min-width: 160px; }
.agenda-legend__section h4 {
    margin: 0 0 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted, #6b7280);
}
.agenda-legend__row {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-bottom: 4px;
}
.legend-color-bar {
    display: inline-block;
    width: 4px;
    height: 16px;
    border-radius: 2px;
    flex-shrink: 0;
}
.legend-vandaag-sample {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-left: 3px solid var(--primary, #6B21A8);
    border-radius: 2px;
    background: rgba(107,33,168,0.04);
}

/* ── Beschikbaarheidslaag (fase 1G / 1H) ─────────────────────────────────── */

/* Wrapper voor de beschikbaarheidsstroken per dag */
.availability-blocks {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    padding: 4px 12px 2px;
    background: transparent;
}

/* Één beschikbaarheidsblok — subtiele dashed rand, géén lesblokstijl */
.availability-block {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    background: rgba(99, 102, 241, 0.06);   /* fallback; overschreven door inline docentkleur */
    border: 1px dashed rgba(99, 102, 241, 0.30); /* fallback */
    border-radius: 4px;
    font-size: 0.75rem;
    color: var(--text-muted, #6b7280);
    cursor: default;
    user-select: none;
}

/* Docentnaam-chip — pill met docentkleur als rand en tekst */
.availability-block__teacher-chip {
    display: inline-flex;
    align-items: center;
    padding: 1px 5px;
    border: 1px solid currentColor;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: 600;
    white-space: nowrap;
    line-height: 1.4;
    color: var(--text-muted, #6b7280); /* fallback; overschreven door inline docentkleur */
    flex-shrink: 0;
}

/* Scheidingstekens (beschikbaar ·  en  ·) */
.availability-block__sep {
    opacity: 0.55;
    flex-shrink: 0;
}

.availability-block__time {
    font-weight: 600;
    color: var(--text, #374151);
    white-space: nowrap;
}

.availability-block__loc {
    opacity: 0.75;
    white-space: nowrap;
}

/* Dag-label boven een groep beschikbaarheidsblokken (docentagenda/locatieagenda) */
.availability-day-label {
    padding: 4px 12px 0;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted, #6b7280);
}

/* Legenda-voorbeeld voor beschikbaarheid */
.legend-availability-sample {
    display: inline-flex;
    align-items: center;
    padding: 2px 7px;
    background: rgba(99, 102, 241, 0.08);
    border: 1px dashed rgba(99, 102, 241, 0.35);
    border-radius: 4px;
    font-size: 0.68rem;
    color: var(--text-muted, #6b7280);
    white-space: nowrap;
}

/* === Pasafbeelding-thumbnails (regelingen) === */
.pass-photo-thumb {
    display: block;
    object-fit: contain;
    background: var(--border-light, #f3f4f6);
    border: 1px solid var(--border, #e5e7eb);
    border-radius: 4px;
    transition: opacity 0.15s ease;
}
.pass-photo-thumb:hover {
    opacity: 0.85;
}

/* === Pasafbeelding-cropblok (KA-6b) === */
.pass-crop-section {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-light, #e5e7eb);
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.pass-crop-badge {
    display: inline-block;
    padding: 2px 8px;
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
    border-radius: 4px;
    font-size: 0.78rem;
    font-weight: 600;
}

/* === Pasafbeelding-versielinks en tabelabel (KA-6c) === */
.pass-version-links {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}
.pass-photo-crop-label {
    display: block;
    font-size: 0.72rem;
    color: #166534;
    font-weight: 600;
    margin-top: 3px;
}

/* === Accountfilters (server-side, KA-3c) === */
.account-filter-card {
    background: var(--border-light);
    border-bottom: 1px solid var(--border);
    padding: 14px 20px 12px;
}
.account-filter-card__header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}
.account-filter-card__title {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
}
.account-filter-card__count {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--primary);
    background: rgba(107, 33, 168, 0.09);
    padding: 1px 9px;
    border-radius: 10px;
    border: 1px solid rgba(107, 33, 168, 0.18);
}
.account-filter-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
    margin-bottom: 10px;
}
.account-filter-section {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 9px 11px 10px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.account-filter-section__title {
    font-size: 0.66rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--primary);
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 1px;
}
.account-filter-option {
    display: flex;
    align-items: flex-start;
    gap: 7px;
    cursor: pointer;
    user-select: none;
}
.account-filter-option input[type="checkbox"] {
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--primary);
}
.account-filter-option span {
    font-size: 0.82rem;
    color: var(--text);
    line-height: 1.35;
}
.account-filter-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}
.account-filter-hint {
    font-size: 0.77rem;
    color: var(--text-muted);
    font-style: italic;
}
.account-filter-actions__btns {
    display: flex;
    gap: 7px;
    align-items: center;
    flex-shrink: 0;
}
@media (max-width: 900px) {
    .account-filter-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}
@media (max-width: 600px) {
    .account-filter-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .account-filter-actions {
        flex-direction: column;
        align-items: flex-start;
    }
}
@media (max-width: 380px) {
    .account-filter-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Compacte maandweergave ───────────────────────────────────────────── */

.agenda-month-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 4px;
}

.agenda-month-header {
    text-align: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    padding: 4px 2px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.agenda-month-cell {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-height: 72px;
    padding: 6px 5px 5px;
    border: 1px solid var(--border-color, #e5e7eb);
    border-radius: 5px;
    background: var(--bg-white, #fff);
    text-decoration: none;
    color: var(--text, #111827);
    transition: background 0.12s, border-color 0.12s;
    cursor: pointer;
}

.agenda-month-cell:hover {
    background: var(--gray-50, #f9fafb);
    border-color: var(--primary, #2563eb);
    text-decoration: none;
}

/* Dag buiten de huidige maand — gedempt */
.agenda-month-cell--outside {
    background: var(--gray-50, #f9fafb);
    color: var(--text-muted, #9ca3af);
    border-color: var(--gray-100, #f3f4f6);
}

.agenda-month-cell--outside:hover {
    background: var(--gray-100, #f3f4f6);
    border-color: var(--border-color, #e5e7eb);
}

/* Vandaag-markering */
.agenda-month-cell--today {
    border-color: var(--primary, #2563eb);
    border-width: 2px;
}

.agenda-month-cell--today .agenda-month-cell__dag {
    color: var(--primary, #2563eb);
    font-weight: 700;
}

/* Vakantiedag (behavior = skip) — subtiele amber-tint */
.agenda-month-cell--holiday {
    background: #fffbeb;
    border-color: #fde68a;
}

.agenda-month-cell--holiday:hover {
    background: #fef3c7;
    border-color: #f59e0b;
}

/* Dagnummer */
.agenda-month-cell__dag {
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1;
    color: inherit;
}

.agenda-month-cell--outside .agenda-month-cell__dag {
    font-weight: 400;
}

/* Vakantie-emoji in dagcel */
.agenda-month-cell__hol {
    font-size: 0.72rem;
    line-height: 1;
}

/* Lesaantal-badge */
.agenda-month-count {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text, #111827);
    line-height: 1.2;
}

.agenda-month-count__lbl {
    font-weight: 400;
    color: var(--text-muted, #6b7280);
}

/* Signaal-labels (conflict / waarschuwing) */
.agenda-month-signal {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 1px 4px;
    border-radius: 3px;
    line-height: 1.3;
    white-space: nowrap;
}

.agenda-month-signal--conflict {
    background-color: #dc2626;
    color: #fff;
}

.agenda-month-signal--warning {
    background-color: #d97706;
    color: #fff;
}

/* Mobiel: horizontaal scrollen bij kleine schermen */
@media (max-width: 640px) {
    .agenda-month-grid {
        overflow-x: auto;
        min-width: 420px;
    }

    .agenda-month-cell {
        min-height: 56px;
        padding: 4px 3px;
    }

    .agenda-month-cell__dag {
        font-size: 0.80rem;
    }

    .agenda-month-count {
        font-size: 0.65rem;
    }

    .agenda-month-count__lbl {
        display: none;
    }
}

/* ── Lijstweergave — datum-separator-rijen ────────────────────────────── */

.les-date-separator th {
    padding: 0.5rem 0.75rem;
    background: var(--gray-50, #f9fafb);
    border-top: 2px solid var(--border-color, #e5e7eb);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-muted, #6b7280);
}

/* Vandaag-variant: blauwe tint */
.les-date-separator--vandaag th {
    background: #eff6ff;
    border-top-color: var(--primary, #2563eb);
    color: var(--primary, #2563eb);
}

/* ============================================
   Thema-toggle knop
   ============================================ */
.btn-theme-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-light);
    border: 1px solid var(--border);
    background: var(--bg-white);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.btn-theme-toggle:hover {
    border-color: var(--primary-light);
    color: var(--primary);
}

#theme-icon-wrap {
    display: inline-flex;
    align-items: center;
}

/* ============================================
   Dark Mode — variabelen en overrides
   Class 'theme-dark' op <html> gezet door JS
   ============================================ */
html.theme-dark {
    --bg:           #0F172A;
    --bg-white:     #1E293B;
    --text:         #F1F5F9;
    --text-light:   #CBD5E1;
    --text-muted:   #64748B;
    --border:       #334155;
    --border-light: #243148;
    --success-bg:   #064E3B;
    --danger-bg:    #7F1D1D;
    --warning-bg:   #78350F;
    --info-bg:      #1E3A5F;
    --shadow:       0 1px 3px rgba(0,0,0,0.5), 0 1px 2px rgba(0,0,0,0.4);
    --shadow-md:    0 4px 6px rgba(0,0,0,0.5), 0 2px 4px rgba(0,0,0,0.4);
}

/* Flash-berichten: hardcoded kleuren aanpassen */
html.theme-dark .flash-success { color: #6EE7B7; border-color: #065F46; }
html.theme-dark .flash-error   { color: #FCA5A5; border-color: #991B1B; }
html.theme-dark .flash-warning { color: #FCD34D; border-color: #92400E; }
html.theme-dark .flash-info    { color: #93C5FD; border-color: #1E3A5F; }

html.theme-dark .strip-balance-notice--low      { color: #FCD34D; border-color: #92400E; }
html.theme-dark .strip-balance-notice--empty    { color: #FCA5A5; border-color: #991B1B; }
html.theme-dark .strip-balance-notice--negative { color: #FCA5A5; border-color: #991B1B; }

/* Auth-formulier foutmelding */
html.theme-dark .auth-error { color: #FCA5A5; border-color: #991B1B; }

/* Tabel-headers gebruiken --border-light als achtergrond */
html.theme-dark table th { background: var(--border-light); }

/* Les-rij hover-kleuren in donkere tinten */
html.theme-dark tr.les-row:hover td              { background-color: #1E293B; }
html.theme-dark tr.les-row--afgerond:hover td    { background-color: #064E3B; }
html.theme-dark tr.les-row--verplaatst:hover td  { background-color: #78350F; }
html.theme-dark tr.les-row--geannuleerd:hover td { background-color: #7F1D1D; }

/* Datum-separatorrijen in agenda-lijstweergave */
html.theme-dark .les-date-separator th           { background: var(--bg); }
html.theme-dark .les-date-separator--vandaag th  { background: #1E3A5F; border-top-color: var(--primary-light); color: var(--primary-light); }

/* Select-pijl: witte kleur in dark mode */
html.theme-dark select.form-control {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394A3B8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
}

/* Agenda maandweergave vandaag-cel */
html.theme-dark .les-date-separator--vandaag th,
html.theme-dark .agenda-month-cell--vandaag { background-color: #1E3A5F; }

/* ============================================
   Globale zoekfunctie
   ============================================ */

/* Topbar zoekveld */
.topbar-search-form {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg);
    overflow: hidden;
    transition: border-color 0.15s;
}

.topbar-search-form:focus-within {
    border-color: var(--primary-light);
}

.topbar-search-input {
    border: none;
    background: transparent;
    padding: 7px 12px;
    font-size: 0.875rem;
    color: var(--text);
    outline: none;
    width: 200px;
    min-width: 0;
}

.topbar-search-input::placeholder {
    color: var(--text-muted);
}

.topbar-search-btn {
    border: none;
    background: transparent;
    padding: 7px 10px;
    cursor: pointer;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.topbar-search-btn:hover {
    color: var(--primary);
}

/* Zoekpagina */
.search-form-main {
    display: flex;
    gap: 8px;
    align-items: center;
}

.search-input-main {
    flex: 1;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 9px 14px;
    font-size: 1rem;
    color: var(--text);
    background: var(--bg-white);
    outline: none;
}

.search-input-main:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(107,33,168,0.1);
}

.search-summary {
    margin-bottom: 16px;
    color: var(--text-light);
    font-size: 0.9rem;
}

.search-group .card-header {
    display: flex;
    align-items: center;
    gap: 8px;
}

.search-results-list {
    display: flex;
    flex-direction: column;
}

.search-result-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 24px;
    border-bottom: 1px solid var(--border-light);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background: var(--border-light);
}

.search-result-body {
    flex: 1;
    min-width: 0;
}

.search-result-title {
    font-weight: 600;
    font-size: 0.925rem;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.search-result-subtitle {
    font-size: 0.84rem;
    color: var(--text-light);
    margin-top: 3px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.search-result-context {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 3px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.search-result-meta {
    font-size: 0.76rem;
    color: var(--text-muted);
    margin-top: 3px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.search-result-action {
    flex-shrink: 0;
}

/* Dark mode aanpassingen zoekfunctie */
html.theme-dark .topbar-search-form {
    background: var(--bg-white);
    border-color: var(--border);
}

html.theme-dark .topbar-search-input {
    color: var(--text);
}

html.theme-dark .search-input-main {
    background: var(--bg-white);
    color: var(--text);
    border-color: var(--border);
}

html.theme-dark .search-result-item:hover {
    background: var(--border-light);
}

/* Mobiele zoekknop — standaard verborgen, alleen zichtbaar op klein scherm */
.topbar-search-mobile {
    display: none;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: var(--radius);
    color: var(--text-muted);
    transition: color 0.15s, background 0.15s;
    flex-shrink: 0;
}

.topbar-search-mobile:hover {
    color: var(--primary);
    background: var(--border-light);
}

/* Responsive: topbar zoekveld smaller op kleine schermen */
@media (max-width: 900px) {
    .topbar-search-input {
        width: 140px;
    }
}

@media (max-width: 640px) {
    .topbar-search-form {
        display: none;
    }
    .topbar-search-mobile {
        display: flex;
    }
}

/* === Slots workbench === */

/* Datumgroep-scheidingsrij */
.slots-workbench tbody tr.slot-date-group > td {
    background: rgba(107, 33, 168, 0.05);
    font-weight: 700;
    font-size: 0.8rem;
    color: var(--primary, #6B21A8);
    padding: 0.3rem 0.75rem;
    border-top: 2px solid rgba(107, 33, 168, 0.15);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.slot-date-group__count {
    font-weight: 400;
    font-size: 0.75rem;
    color: var(--text-muted, #6b7280);
    margin-left: 0.5rem;
    text-transform: none;
    letter-spacing: 0;
}

/* Compactere cel-padding voor slotrijen */
.slots-workbench tbody tr:not(.slot-date-group) td {
    padding-top: 0.35rem;
    padding-bottom: 0.35rem;
    vertical-align: middle;
}

/* "Agenda"-tekstlink naast de primaire CTA-knop */
.slot-agenda-link {
    font-size: 0.78rem;
    color: var(--text-muted, #6b7280);
    text-decoration: none;
    display: inline-block;
    margin-left: 0.4rem;
    white-space: nowrap;
}
.slot-agenda-link:hover {
    color: var(--primary, #6B21A8);
    text-decoration: underline;
}

/* Context-chips in slot_use slotheader */
.slot-ctx-chip {
    display: inline-flex;
    align-items: center;
    padding: 2px 9px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #d1d5db;
    white-space: nowrap;
}

.slot-ctx-chip--room {
    background: #d1fae5;
    color: #065f46;
    border-color: #6ee7b7;
}

/* Dark mode aanpassingen voor slots workbench */
html.theme-dark .slots-workbench tbody tr.slot-date-group > td {
    background: rgba(107, 33, 168, 0.12);
    border-top-color: rgba(147, 51, 234, 0.3);
}

html.theme-dark .slot-ctx-chip {
    background: var(--border-light, #1e293b);
    color: var(--text, #e2e8f0);
    border-color: var(--border, #334155);
}

html.theme-dark .slot-ctx-chip--room {
    background: rgba(6, 95, 70, 0.3);
    color: #6ee7b7;
    border-color: #065f46;
}

/* ==========================================================================
   Agenda 17.3 — Focusweergave & werkbaarheids-UX
   ========================================================================== */

/* --- Sticky filterbalk --------------------------------------------------- */
/* Filterbalk blijft zichtbaar tijdens scrollen, direct onder de top-bar */
.agenda-filterbar-sticky {
    position: sticky;
    top: var(--header-height, 60px);
    z-index: 40;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.07);
}

/* --- Compacte modus (html.agenda-compact) -------------------------------- */

/* Dag-kaartkoppen compacter */
html.agenda-compact .agenda-dag .card-header {
    padding: 5px 14px;
}
html.agenda-compact .agenda-dag .card-body {
    padding: 5px 14px;
}

/* Minder ruimte tussen dag-cards in compact mode */
html.agenda-compact .agenda-dag {
    margin-bottom: 0.35rem !important;
}

/* Compactere lesrij-cellen: minder padding, kleinere letters */
html.agenda-compact tr.les-row td {
    padding-top: 2px;
    padding-bottom: 2px;
    font-size: 0.82rem;
    line-height: 1.35;
}

/* Verberg quick-statuswisselformulier in compact mode — badge blijft zichtbaar */
html.agenda-compact .les-status-form {
    display: none;
}

/* Sekundaire metadata rustiger in compact mode */
html.agenda-compact .les-meta-secondary {
    font-size: 0.76rem;
    color: var(--text-muted, #9ca3af);
    opacity: 0.85;
}

/* Filterbalk padding iets compacter in compact mode */
html.agenda-compact .agenda-filterbar-sticky .card-body {
    padding-top: 0.3rem;
    padding-bottom: 0.25rem;
}

/* Compact-toggle knop: actieve staat — duidelijk paars gevuld */
#agenda-compact-toggle.is-active {
    background-color: var(--primary, #6B21A8) !important;
    border-color: var(--primary, #6B21A8) !important;
    color: #fff !important;
}

/* Compactere tabel-headers in compact mode */
html.agenda-compact table th {
    padding-top: 4px;
    padding-bottom: 4px;
    font-size: 0.72rem;
}

/* Compactere filterbar grid in compact mode */
html.agenda-compact .agenda-filter-grid {
    gap: 0.2rem 0.5rem;
    margin-bottom: 0.3rem;
}

/* Compactere filter-bottom in compact mode */
html.agenda-compact .agenda-filter-bottom {
    padding-top: 0.3rem;
    gap: 0.3rem 0.5rem;
}

/* --- Mobiele fijntuning -------------------------------------------------- */
@media (max-width: 480px) {
    .agenda-dag .card-header {
        padding: 8px 12px;
    }
    tr.les-row td {
        padding-top: 4px;
        padding-bottom: 4px;
        font-size: 0.8rem;
    }
    .les-meta-secondary {
        font-size: 0.75rem;
        opacity: 0.8;
    }
}

/* --- Dark mode aanpassing ------------------------------------------------ */
html.theme-dark .agenda-filterbar-sticky {
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.35);
}