/* OV Omloopnummer Finder - Stylesheet */

/* ===== CSS Variables ===== */
:root {
    /* Colors - Light Theme */
    --color-primary: #0074D9;
    --color-primary-dark: #0056a3;
    --color-secondary: #FF851B;
    --color-success: #2ECC40;
    --color-warning: #FFDC00;
    --color-danger: #FF4136;
    
    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    
    /* Text */
    --text-primary: #212529;
    --text-secondary: #6c757d;
    --text-muted: #adb5bd;
    
    /* Borders */
    --border-color: #dee2e6;
    --border-radius: 12px;
    --border-radius-sm: 8px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.15);
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 300ms ease;
}

/* Dark Theme */
[data-theme="dark"] {
    --bg-primary: #1a1a2e;
    --bg-secondary: #16213e;
    --bg-tertiary: #0f3460;
    
    --text-primary: #eaeaea;
    --text-secondary: #b0b0b0;
    --text-muted: #707070;
    
    --border-color: #2a2a4a;
    
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
}

/* ===== Base Styles ===== */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg-secondary);
    color: var(--text-primary);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
}

/* ===== Loading Overlay ===== */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    color: white;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-overlay p {
    margin-top: var(--spacing-lg);
    font-size: 1.1rem;
}

/* ===== Header ===== */
.header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-logo {
    flex-shrink: 0;
}

.header-brand h1 {
    margin: 0;
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.header .subtitle {
    margin: 0;
    opacity: 0.7;
    font-size: 0.85rem;
    font-weight: 500;
    text-align: left;
}

.header-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: var(--spacing-sm);
}

.diensten-link {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    text-decoration: none;
    padding: 8px 14px;
    border-radius: 22px;
    font-size: 0.85rem;
    font-weight: 600;
    transition: var(--transition-fast);
    white-space: nowrap;
    display: none;
}

@media (min-width: 769px) {
    .diensten-link {
        display: inline-flex;
    }
}

.diensten-link:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
    text-decoration: none;
}

.theme-toggle {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 10;
}

.theme-toggle button {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 50%;
    width: 44px;
    height: 44px;
    font-size: 1.4rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.theme-toggle button:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

/* ===== Search Section ===== */
.search-section {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    padding: var(--spacing-xl);
    margin: calc(-1 * var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 10;
}

.search-form {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-end;
    flex-wrap: wrap;
}

.vervoerder-select {
    display: flex;
    flex-direction: column;
    min-width: 150px;
}

.vervoerder-select label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.vervoerder-select select {
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    transition: var(--transition-fast);
    background: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
    height: 100%;
}

.vervoerder-select select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 116, 217, 0.2);
}

.input-group {
    flex: 1;
    position: relative;
}

.input-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.input-group input {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-size: 1.1rem;
    transition: var(--transition-fast);
    background: var(--bg-primary);
    color: var(--text-primary);
}

.input-group input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0, 116, 217, 0.2);
}

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

/* Suggestions Dropdown */
.suggestions-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
    max-height: 300px;
    overflow-y: auto;
    z-index: 100;
    display: none;
    box-shadow: var(--shadow-md);
}

.suggestion-item {
    padding: var(--spacing-md);
    cursor: pointer;
    transition: var(--transition-fast);
    border-bottom: 1px solid var(--border-color);
}

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

.suggestion-item:hover {
    background: var(--bg-secondary);
    color: var(--color-primary);
}

/* Submit Button */
.btn-primary {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: var(--color-primary);
    color: white;
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-primary:active {
    transform: translateY(0);
}

.quick-info {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.quick-info strong {
    color: var(--text-primary);
}

/* ===== Lijn Insights ===== */
.lijn-insights {
    margin-bottom: var(--spacing-lg);
}

.insights-toggle {
    width: 100%;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
    border: 1px solid var(--color-primary);
    border-radius: var(--border-radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.insights-toggle:hover {
    color: var(--color-primary);
    background: var(--bg-secondary);
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.15);
}

.insights-toggle.insights-open {
    border-radius: var(--border-radius-sm) var(--border-radius-sm) 0 0;
    border-bottom-color: transparent;
}

.insights-toggle-icon {
    font-size: 1rem;
}

.insights-toggle-text {
    flex: 1;
    text-align: left;
}

.insights-toggle-arrow {
    font-size: 0.7rem;
    opacity: 0.6;
}

.insights-content {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--border-radius-sm) var(--border-radius-sm);
    padding: var(--spacing-md);
    animation: insightsSlideIn 0.2s ease;
}

@keyframes insightsSlideIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Periode Toggle (Dag/Week) --- */
.insights-periode-toggle {
    display: flex;
    gap: 0;
    margin-bottom: var(--spacing-md);
    background: var(--bg-tertiary);
    border-radius: var(--border-radius-sm);
    padding: 3px;
}

.periode-btn {
    flex: 1;
    padding: 6px 12px;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.periode-btn:hover {
    color: var(--text-primary);
}

.periode-active {
    background: var(--color-primary);
    color: #fff;
    box-shadow: var(--shadow-sm);
}

/* --- Live Stats Banner --- */
.insights-live-banner {
    display: flex;
    justify-content: space-around;
    background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-md) var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    text-align: center;
}

.live-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.live-stat-value {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    line-height: 1.1;
}

.live-stat-label {
    font-size: 0.65rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

/* --- Top 3 Cards Grid --- */
.top3-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

@media (max-width: 400px) {
    .top3-grid {
        grid-template-columns: 1fr;
    }
}

.top3-card {
    background: var(--bg-secondary);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-sm);
    border: 1px solid var(--border-color);
}

.top3-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: var(--spacing-sm);
}

.top3-header h4 {
    margin: 0;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.top3-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
    line-height: 1;
}

.top3-icon-green {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
}

.top3-icon-red {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.top3-icon-orange {
    background: rgba(249, 115, 22, 0.15);
    color: #f97316;
}

.top3-icon-purple {
    background: rgba(147, 51, 234, 0.15);
    color: #9333ea;
}

/* ===================== Niet-gereden detail ===================== */
.niet-gereden-detail {
    margin: 8px 0;
}
.niet-gereden-detail .funfacts-header {
    user-select: none;
}
.niet-gereden-detail .funfacts-header h4 {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.88rem;
}
.niet-gereden-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px 10px;
    margin: 3px 0;
    background: var(--bg-primary);
    border-radius: 6px;
    font-size: 0.82rem;
}
.ng-omloop {
    font-weight: 700;
    font-family: monospace;
    color: var(--text-primary);
    letter-spacing: 0.03em;
}
.ng-tijd {
    color: var(--text-secondary);
    font-size: 0.78rem;
}

/* ===================== Server restart waarschuwing ===================== */
.server-restart-warn {
    background: rgba(255, 152, 0, 0.1);
    border: 1px solid rgba(255, 152, 0, 0.3);
    border-radius: 8px;
    padding: 8px 12px;
    font-size: 0.78rem;
    color: #f59e0b;
    margin: 6px 0 2px;
}

.top3-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.top3-row {
    display: grid;
    grid-template-columns: 26px 1fr auto;
    grid-template-rows: auto auto;
    align-items: center;
    gap: 2px 6px;
    padding: 5px 6px;
    background: var(--bg-primary);
    border-radius: 6px;
    transition: transform 0.1s ease;
    animation: top3FadeIn 0.3s ease backwards;
}

.top3-row:nth-child(1) { animation-delay: 0s; }
.top3-row:nth-child(2) { animation-delay: 0.05s; }
.top3-row:nth-child(3) { animation-delay: 0.1s; }

.top3-row:hover {
    transform: translateX(2px);
}

@keyframes top3FadeIn {
    from { opacity: 0; transform: translateX(-6px); }
    to { opacity: 1; transform: translateX(0); }
}

.top3-medal {
    grid-row: 1 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    font-size: 0.6rem;
    font-weight: 800;
    color: #1a1a2e;
    line-height: 1;
}

.top3-lijn {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.top3-detail {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-primary);
    text-align: right;
}

.top3-sub {
    grid-column: 2 / 4;
    font-size: 0.6rem;
    color: var(--text-muted);
}

.insight-empty {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-style: italic;
    padding: 4px 0;
}

.insight-loading {
    color: var(--text-muted);
    font-size: 0.75rem;
}

/* --- Fun Facts --- */
.funfacts-section {
    background: linear-gradient(135deg, rgba(147, 51, 234, 0.05) 0%, rgba(59, 130, 246, 0.05) 100%);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.funfacts-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: var(--spacing-sm);
}

.funfacts-header h4 {
    margin: 0;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-primary);
}

.fun-facts-list {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.fun-fact-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 7px 10px;
    background: var(--bg-primary);
    border-radius: 8px;
    border-left: 3px solid var(--color-primary);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    animation: funFactFadeIn 0.3s ease backwards;
}

.fun-fact-item:nth-child(1) { animation-delay: 0s; }
.fun-fact-item:nth-child(2) { animation-delay: 0.04s; }
.fun-fact-item:nth-child(3) { animation-delay: 0.08s; }
.fun-fact-item:nth-child(4) { animation-delay: 0.12s; }
.fun-fact-item:nth-child(5) { animation-delay: 0.16s; }
.fun-fact-item:nth-child(6) { animation-delay: 0.2s; }
.fun-fact-item:nth-child(7) { animation-delay: 0.24s; }

.fun-fact-item:hover {
    transform: translateX(3px);
    box-shadow: var(--shadow-sm);
}

@keyframes funFactFadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

.fun-fact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 5px;
    background: rgba(59, 130, 246, 0.12);
    color: var(--color-primary);
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
    line-height: 1;
}

.fun-fact-text {
    font-size: 0.78rem;
    line-height: 1.4;
    color: var(--text-primary);
}

.insights-footer {
    margin: var(--spacing-sm) 0 0;
    font-size: 0.6rem;
    color: var(--text-muted);
    text-align: center;
}

/* Mobile: Insights responsive */
@media (max-width: 600px) {
    .insights-live-banner {
        padding: var(--spacing-sm);
        flex-wrap: wrap;
        gap: var(--spacing-sm);
    }

    .live-stat {
        min-width: 60px;
    }

    .live-stat-value {
        font-size: 1.2rem;
    }

    .top3-header h4 {
        font-size: 0.8rem;
    }
}

/* ===== Status Banner ===== */
.status-banner {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--spacing-lg);
    font-weight: 600;
}

.status-banner.status-active {
    background: rgba(46, 204, 64, 0.1);
    border: 2px solid var(--color-success);
    color: var(--color-success);
}

.status-banner.status-pending {
    background: rgba(255, 220, 0, 0.1);
    border: 2px solid var(--color-warning);
    color: #b8a000;
}

.status-banner.status-ended {
    background: rgba(255, 65, 54, 0.1);
    border: 2px solid var(--color-danger);
    color: var(--color-danger);
}

.status-banner.status-between {
    background: rgba(255, 133, 27, 0.1);
    border: 2px solid var(--color-secondary);
    color: var(--color-secondary);
}

.delay-badge {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
}

.delay-badge.delay-late {
    background: var(--color-danger);
    color: white;
}

.delay-badge.delay-early {
    background: var(--color-success);
    color: white;
}

/* ===== Error Message ===== */
.error-message {
    background: rgba(255, 65, 54, 0.1);
    border: 2px solid var(--color-danger);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    color: var(--color-danger);
}

.error-message p {
    margin: 0 0 var(--spacing-md);
}

.suggestions-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.suggestion-btn {
    background: var(--color-danger);
    color: white;
    border: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 20px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.suggestion-btn:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-sm);
}

/* ===== Results Section ===== */
.results-section {
    margin-bottom: var(--spacing-xl);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

/* Info Cards */
.info-card {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--color-primary);
}

.info-card h3 {
    margin: 0 0 var(--spacing-md);
    font-size: 1.1rem;
    color: var(--text-primary);
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

.info-row:last-child {
    border-bottom: none;
}

.info-row .label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.info-row .value {
    font-weight: 600;
    color: var(--text-primary);
    text-align: right;
}

.line-badge {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-weight: 700;
    font-size: 1.2rem;
}

.omloop-badge {
    background: var(--color-secondary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-family: monospace;
}


.omloop-meta {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.vehicle-type-hint {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--text-secondary);
    line-height: 1;
}

.destination-text {
    font-weight: 600;
    color: var(--text-primary);
}

/* Bus rijdt van -> naar styling */
.bus-route-row .value {
    text-align: right;
}

.bus-route-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.bus-route-info .stop-name {
    font-weight: 600;
    color: var(--text-primary);
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bus-route-info .route-arrow {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 1.1rem;
}

/* Vertraging kleuren */
.delay-value {
    font-weight: 700;
    font-size: 1.1rem;
}

.delay-early {
    color: #17a2b8 !important; /* Blauw - vroeg */
}

.delay-ontime {
    color: var(--color-success) !important; /* Groen - op tijd */
}

.delay-slight {
    color: var(--color-warning) !important; /* Geel - lichte vertraging */
}

.delay-moderate {
    color: var(--color-secondary) !important; /* Oranje - matige vertraging */
}

.delay-severe {
    color: var(--color-danger) !important; /* Rood - grote vertraging */
}

.delay-row {
    font-size: 1.1rem;
}

/* ===== Map ===== */
.map-container {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.map-container h3 {
    margin: 0 0 var(--spacing-md);
}

#map {
    height: 400px;
    border-radius: var(--border-radius-sm);
    border: 2px solid var(--border-color);
}

.bus-marker-container {
    background: transparent !important;
    border: none !important;
}

.bus-marker {
    font-size: 2rem;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
    transition: transform var(--transition-fast);
}

/* ===== Trips Overview ===== */
.trips-overview {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
}

.trips-overview h3 {
    margin: 0 0 var(--spacing-lg);
}

.trips-list {
    display: grid;
    gap: var(--spacing-md);
    max-height: 500px;
    overflow-y: auto;
}

.trip-card {
    background: var(--bg-secondary);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-md);
    border: 2px solid transparent;
    transition: var(--transition-fast);
}

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

.trip-card.active {
    border-color: var(--color-success);
    background: rgba(46, 204, 64, 0.05);
}

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

.trip-line {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
}

.trip-direction {
    font-weight: 600;
    flex: 1;
}

.active-badge {
    background: var(--color-success);
    color: white;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    animation: pulse 2s infinite;
}

.uov-badge {
    background: #e98300 !important;
    animation: none;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.trip-times {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xs);
}

.trip-route {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.trip-delay {
    margin-top: var(--spacing-sm);
    font-size: 0.85rem;
    font-weight: 600;
}

.trip-delay.delay-late {
    color: var(--color-danger);
}

.trip-delay.delay-early {
    color: var(--color-success);
}

.no-trips {
    text-align: center;
    color: var(--text-muted);
    padding: var(--spacing-xl);
}

/* ===== Footer ===== */
.footer {
    margin-top: auto;
    background: var(--bg-tertiary);
    padding: var(--spacing-lg) 0;
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

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

.footer a:hover {
    text-decoration: underline;
}

.last-update {
    font-size: 0.8rem;
    margin-top: var(--spacing-sm);
    color: var(--text-muted);
}

/* ===== Live Map Section ===== */
.live-map-section {
    background: var(--bg-primary);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.live-map-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.live-map-header h2 {
    margin: 0;
    font-size: 1.25rem;
}

.region-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.region-selector label {
    font-weight: 500;
    color: var(--text-secondary);
}

.region-selector select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.95rem;
    cursor: pointer;
}

.region-selector select:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* Lijn selector */
.line-selector {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.line-selector label {
    font-weight: 500;
    color: var(--text-secondary);
}

.line-selector select {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.95rem;
    cursor: pointer;
    min-width: 200px;
}

.line-selector select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.line-selector select optgroup {
    font-weight: 600;
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.line-selector select option {
    padding: 4px 8px;
}

.live-stats {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-secondary);
}

.live-stats #busCount {
    font-size: 1.2rem;
    color: var(--color-primary);
}

.refresh-indicator {
    color: var(--color-success);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.live-map {
    height: 500px;
    border-radius: var(--border-radius-sm);
    border: 2px solid var(--border-color);
}

/* Live Bus Markers */
.live-bus-icon {
    background: transparent !important;
    border: none !important;
}

.live-bus-marker {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.65rem;
    color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.4);
    cursor: pointer;
    transition: transform 0.15s, z-index 0s;
    border: 2px solid rgba(255,255,255,0.8);
}

.live-bus-marker:hover {
    transform: scale(1.3);
    z-index: 1000 !important;
}

.live-bus-marker .bus-line {
    text-shadow: 0 1px 1px rgba(0,0,0,0.5);
    line-height: 1;
}

.live-bus-marker.delay-early {
    background: linear-gradient(135deg, #17a2b8, #138496);
}

.live-bus-marker.delay-ontime {
    background: linear-gradient(135deg, #28a745, #1e7e34);
}

.live-bus-marker.delay-slight {
    background: linear-gradient(135deg, #ffc107, #e0a800);
    color: #333;
    border-color: rgba(0,0,0,0.2);
}

.live-bus-marker.delay-moderate {
    background: linear-gradient(135deg, #fd7e14, #dc6a12);
}

.live-bus-marker.delay-severe {
    background: linear-gradient(135deg, #dc3545, #bd2130);
}

/* Highlighted bus marker (gezochte bus) */
.live-bus-marker.highlighted {
    width: 40px !important;
    height: 40px !important;
    font-size: 0.9rem !important;
    border: 3px solid #fff;
    box-shadow: 0 0 0 3px var(--color-primary), 0 4px 12px rgba(0,0,0,0.5);
    animation: pulse-highlight 2s infinite;
}

@keyframes pulse-highlight {
    0%, 100% { 
        box-shadow: 0 0 0 3px var(--color-primary), 0 4px 12px rgba(0,0,0,0.5); 
    }
    50% { 
        box-shadow: 0 0 0 6px rgba(0, 116, 217, 0.4), 0 4px 16px rgba(0,0,0,0.6); 
    }
}

/* Route halte markers */
.route-halte-marker {
    width: 16px;
    height: 16px;
    background: #fff;
    border: 3px solid #0074D9;
    border-radius: 50%;
    outline: 2px solid rgba(0,0,0,0.5);
    box-shadow: 0 2px 10px rgba(0, 116, 217, 0.5), 0 0 0 2px rgba(0,0,0,0.3);
    transition: all 0.2s ease;
}

.route-halte-marker:hover {
    transform: scale(1.5);
    box-shadow: 0 3px 14px rgba(0, 116, 217, 0.7), 0 0 0 3px rgba(0,0,0,0.4);
    border-color: #005bb5;
    outline: 2.5px solid #111;
}

.route-halte-icon {
    /* Leaflet icon container - geen extra styling nodig */
}

/* Kleine route halte popup */
.route-halte-popup {
    font-size: 0.85rem;
    padding: 4px;
}

.route-halte-popup .halte-naam {
    font-weight: 600;
    margin-bottom: 2px;
}

.route-halte-popup .halte-code {
    color: #6c757d;
    font-size: 0.75rem;
}

/* Leaflet tooltip styling voor haltes */
.leaflet-tooltip {
    background: rgba(0, 116, 217, 0.95);
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    padding: 6px 10px;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.3);
}

.leaflet-tooltip-top:before {
    border-top-color: rgba(0, 116, 217, 0.95);
}

.leaflet-tooltip-bottom:before {
    border-bottom-color: rgba(0, 116, 217, 0.95);
}

.leaflet-tooltip-left:before {
    border-left-color: rgba(0, 116, 217, 0.95);
}

.leaflet-tooltip-right:before {
    border-right-color: rgba(0, 116, 217, 0.95);
}

/* Popup styling */
.bus-popup {
    font-size: 0.9rem;
    min-width: 150px;
}

.bus-popup hr {
    border: none;
    border-top: 1px solid #ddd;
}

.bus-popup .delay-late {
    color: #FF4136;
    font-weight: 600;
}

.bus-popup .delay-early {
    color: #17a2b8;
    font-weight: 600;
}

.popup-search-btn,
.popup-route-btn {
    width: 100%;
    padding: 8px 10px;
    background: linear-gradient(135deg, #007bff, #0056b3);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.85rem;
    transition: all 0.2s;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.popup-route-btn {
    background: linear-gradient(135deg, #28a745, #1e7e34);
}

.popup-search-btn:hover,
.popup-route-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 6px rgba(0,0,0,0.25);
}

.popup-search-btn:hover {
    background: linear-gradient(135deg, #0056b3, #003d80);
}

.popup-route-btn:hover {
    background: linear-gradient(135deg, #1e7e34, #155724);
}

/* Leaflet popup styling */
.leaflet-popup-content {
    margin: 10px 12px;
}

.leaflet-popup-content-wrapper {
    border-radius: 10px;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .header-brand h1 {
        font-size: 1.2rem;
    }
    
    .header .subtitle {
        font-size: 0.75rem;
    }

    .header-logo {
        width: 32px;
        height: 26px;
    }
    
    .search-form {
        flex-direction: column;
    }
    
    .input-group {
        width: 100%;
    }
    
    .vervoerder-select {
        width: 100%;
        min-width: unset;
    }
    
    .vervoerder-select select {
        width: 100%;
    }
    
    .btn-primary {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-md);
    }
    
    .search-section {
        margin: calc(-1 * var(--spacing-lg)) var(--spacing-sm) var(--spacing-lg);
        padding: var(--spacing-md);
    }
    
    .results-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .info-card {
        padding: var(--spacing-md);
    }
    
    .live-map {
        height: 350px;
    }
    
    .live-map-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .info-row {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .info-row .value {
        text-align: right;
        max-width: 60%;
        word-break: break-word;
    }
    
    .theme-toggle button {
        width: 38px;
        height: 38px;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .header {
        padding: var(--spacing-md) 0;
    }
    
    .header-brand h1 {
        font-size: 1.1rem;
    }
    
    .search-section {
        margin: calc(-1 * var(--spacing-md)) var(--spacing-xs) var(--spacing-md);
        padding: var(--spacing-sm);
    }
    
    .input-group input {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 1rem;
    }
    
    .vervoerder-select select {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .live-map {
        height: 280px;
    }
    
    .live-map-header h2 {
        font-size: 1rem;
    }
    
    .region-selector {
        width: 100%;
    }
    
    .region-selector select {
        flex: 1;
    }
    
    .line-selector {
        width: 100%;
    }
    
    .line-selector select {
        flex: 1;
        min-width: unset;
    }
    
    #map {
        height: 300px;
    }
    
    .line-badge {
        font-size: 1rem;
        padding: var(--spacing-xs) var(--spacing-sm);
    }
    
    .omloop-badge {
        font-size: 0.85rem;
    }
    
    .footer {
        padding: var(--spacing-md) 0;
        font-size: 0.8rem;
    }
    
    .footer .last-update {
        display: none;
    }
}

/* ===== History Timeline ===== */
.history-container {
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-lg);
    border: 1px solid var(--border-color);
}

.history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.history-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.history-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.history-info {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin: 0 0 var(--spacing-md) 0;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border-radius: var(--border-radius-sm);
    opacity: 0.8;
}

.history-vestiging {
    font-size: 0.9rem;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md) 0;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, #16213e 0%, #1a1a3e 100%);
    border-radius: var(--border-radius-sm);
    border-left: 4px solid #00D4FF;
}

[data-theme="light"] .history-vestiging {
    background: linear-gradient(135deg, #e3f2fd 0%, #e8eaf6 100%);
    border-left-color: #0074D9;
}

.history-vestiging strong {
    color: #00D4FF;
}

[data-theme="light"] .history-vestiging strong {
    color: #0074D9;
}

.history-timeline {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.history-entry {
    display: grid;
    grid-template-columns: minmax(200px, auto) 80px 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-primary);
    border-radius: var(--border-radius-sm);
    border-left: 4px solid var(--color-primary);
    align-items: center;
}

.history-time {
    display: flex;
    flex-direction: row;
    align-items: center;
    font-size: 0.85rem;
    gap: 6px;
    flex-wrap: wrap;
}

.time-label {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 500;
}

.time-separator {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.9rem;
}

.time-range {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    white-space: nowrap;
}

.time-start {
    color: var(--text-primary);
    font-weight: 600;
}

.time-duration {
    color: var(--text-muted);
    font-size: 0.75rem;
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: 4px;
}

.time-end {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.history-line {
    display: flex;
    justify-content: center;
}

.line-badge {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 1rem;
    min-width: 40px;
    text-align: center;
}

.history-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.history-route {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.stop-name {
    color: var(--text-primary);
    font-weight: 500;
}

.route-arrow {
    color: var(--text-muted);
}

.history-meta {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.history-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
}

.history-status.active {
    background: rgba(46, 204, 64, 0.1);
    color: var(--color-success);
}

.history-status.inactive {
    background: rgba(108, 117, 125, 0.1);
    color: var(--text-secondary);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-dot.active {
    background: var(--color-success);
    animation: pulse 2s infinite;
}

.status-dot.inactive {
    background: var(--text-muted);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Inactive bus marker */
.bus-marker.inactive .bus-icon {
    opacity: 0.6;
    filter: grayscale(0.5);
}

.popup-inactive {
    color: var(--text-secondary);
    font-style: italic;
}

/* Status banner inactive */
.trip-status-banner.status-inactive {
    background: linear-gradient(135deg, #6c757d, #495057);
}

/* Responsive history */
@media (max-width: 600px) {
    .history-entry {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .history-time {
        flex-direction: row;
        justify-content: space-between;
        gap: var(--spacing-sm);
    }
    
    .history-line {
        justify-content: flex-start;
    }
}

/* ===== Trip Planning (Ritplanning) ===== */
.trip-planning-section {
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.trip-planning-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-tertiary);
    cursor: pointer;
}

.trip-planning-header h3 {
    margin: 0;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.toggle-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

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

.toggle-btn .toggle-icon {
    transition: transform var(--transition-normal);
}

.toggle-btn.expanded .toggle-icon {
    transform: rotate(180deg);
}

.trip-planning-content {
    padding: var(--spacing-md) var(--spacing-lg);
    max-height: 400px;
    overflow-y: auto;
}

.trip-planning-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.trip-stops-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    max-height: 400px;
    overflow-y: auto;
}

.trip-stop {
    display: grid;
    grid-template-columns: 20px 1fr auto;
    gap: var(--spacing-sm);
    padding: 6px 0;
    align-items: center;
    position: relative;
}

.trip-stop:not(:last-child)::before {
    content: '';
    position: absolute;
    left: 9px;
    top: 24px;
    bottom: -6px;
    width: 2px;
    background: var(--border-color);
}

.trip-stop.passed::before {
    background: var(--color-success);
}

.trip-stop.current::before {
    background: linear-gradient(to bottom, var(--color-success), var(--border-color));
}

.stop-indicator {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.6rem;
    font-weight: bold;
    color: var(--text-secondary);
    z-index: 1;
}

.trip-stop.passed .stop-indicator {
    background: var(--color-success);
    border-color: var(--color-success);
    color: white;
}

.trip-stop.current .stop-indicator {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    animation: pulse 2s infinite;
}

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

.stop-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stop-name {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.85rem;
}

.trip-stop.passed .stop-name {
    color: var(--text-secondary);
}

.trip-stop.current .stop-name {
    color: var(--color-primary);
    font-weight: 600;
}

.stop-platform {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.stop-times {
    text-align: right;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 6px;
}

.expected-time {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.trip-stop.passed .expected-time {
    color: var(--text-muted);
}

.time-until {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.delay-indicator {
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 500;
}

.delay-indicator.early {
    background: rgba(46, 204, 64, 0.1);
    color: var(--color-success);
}

.delay-indicator.on-time {
    background: rgba(0, 116, 217, 0.1);
    color: var(--color-primary);
}

.delay-indicator.delayed {
    background: rgba(255, 65, 54, 0.1);
    color: var(--color-danger);
}

/* Loading state for trip planning */
.trip-stops-list.loading {
    display: flex;
    justify-content: center;
    padding: var(--spacing-xl);
}

.trip-stops-list.loading::after {
    content: '';
    width: 30px;
    height: 30px;
    border: 3px solid var(--border-color);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Dark theme adjustments */
[data-theme="dark"] .trip-planning-section {
    background: var(--bg-secondary);
}

[data-theme="dark"] .trip-planning-header {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .trip-stop:not(:last-child)::before {
    background: var(--border-color);
}

/* Responsive */
@media (max-width: 600px) {
    .trip-planning-content {
        padding: var(--spacing-sm) var(--spacing-md);
        max-height: 300px;
    }
    
    .trip-stop {
        grid-template-columns: 20px 1fr auto;
        gap: var(--spacing-sm);
    }
    
    .stop-indicator {
        width: 20px;
        height: 20px;
        font-size: 0.6rem;
    }
    
    .stop-name {
        font-size: 0.85rem;
    }
    
    .expected-time {
        font-size: 0.85rem;
    }
}

/* ===== PWA Update Banner ===== */
.update-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    background: var(--color-primary);
    color: white;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 0.9rem;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
    animation: slideDown 0.3s ease-out;
}

.update-banner button {
    padding: 5px 14px;
    border: none;
    border-radius: 4px;
    background: white;
    color: var(--color-primary);
    font-weight: 600;
    cursor: pointer;
    font-size: 0.85rem;
}

.update-banner button:hover {
    opacity: 0.9;
}

@keyframes slideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}

/* ===== Bottom Navigation (Mobile) ===== */
.bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9998;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: 6px 0;
    padding-bottom: max(6px, env(safe-area-inset-bottom));
    box-shadow: 0 -2px 12px rgba(0,0,0,0.15);
}

[data-theme="dark"] .bottom-nav {
    background: #1a1a2e;
    box-shadow: 0 -2px 12px rgba(0,0,0,0.4);
}

.bottom-nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-weight: 600;
    padding: 4px 16px;
    border-radius: 8px;
    transition: var(--transition-fast);
    -webkit-tap-highlight-color: transparent;
}

.bottom-nav-item svg {
    opacity: 0.5;
    transition: var(--transition-fast);
}

.bottom-nav-item.active {
    color: var(--color-primary);
}

.bottom-nav-item.active svg {
    opacity: 1;
    fill: var(--color-primary);
}

.bottom-nav-item:hover {
    color: var(--color-primary);
}

.bottom-nav-item:hover svg {
    opacity: 1;
}

/* Voeg padding toe aan body zodat content niet achter bottom-nav verdwijnt */
body {
    padding-bottom: 70px;
}

/* Op desktop: verberg bottom nav, toon header link */
@media (min-width: 769px) {
    .bottom-nav {
        display: none !important;
    }
    
    body {
        padding-bottom: 0;
    }
}