/* ============================================================
   EL MAZO DE LA REALIDAD – RIMAC SST
   Material Design 3 Inspired
   ============================================================ */

/* --- VARIABLES M3 --- */
:root {
    --md-primary: #F7052D;
    --md-primary-container: #FFE0E4;
    --md-on-primary: #FFFFFF;
    --md-on-primary-container: #410006;
    --md-secondary: #775659;
    --md-secondary-container: #FFD9DC;
    --md-tertiary: #745A2F;
    --md-tertiary-container: #FFDDB3;
    --md-error: #BA1A1A;
    --md-error-container: #FFDAD6;
    --md-surface: #FFFBFF;
    --md-surface-dim: #E3D6D7;
    --md-surface-bright: #FFFBFF;
    --md-surface-container-lowest: #FFFFFF;
    --md-surface-container-low: #FDF0F0;
    --md-surface-container: #F7EAEA;
    --md-surface-container-high: #F1E4E5;
    --md-surface-container-highest: #EBDFE0;
    --md-on-surface: #201A1A;
    --md-on-surface-variant: #534344;
    --md-outline: #857373;
    --md-outline-variant: #D7C1C2;
    --md-inverse-surface: #362F2F;
    --md-inverse-on-surface: #FAEEED;
    --md-surface-tint: #F7052D;
    --md-shadow: rgba(0,0,0,0.08);

    /* Semantic */
    --md-success: #006E2C;
    --md-success-container: #95F9B5;
    --md-warning: #7C5800;
    --md-warning-container: #FFDEA3;
    --md-info: #005DB6;
    --md-info-container: #D6E3FF;

    /* RIMAC brand */
    --rimac-red: #F7052D;
    --rimac-red-dark: #D0041F;

    /* Typography */
    --md-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --md-display: 'Inter', sans-serif;

    /* Shape */
    --md-shape-none: 0;
    --md-shape-xs: 4px;
    --md-shape-sm: 8px;
    --md-shape-md: 12px;
    --md-shape-lg: 16px;
    --md-shape-xl: 28px;
    --md-shape-full: 9999px;

    /* Elevation */
    --md-elevation-1: 0 1px 3px 1px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    --md-elevation-2: 0 2px 6px 2px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
    --md-elevation-3: 0 4px 8px 3px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.06);
    --md-elevation-4: 0 6px 10px 4px rgba(0,0,0,0.08), 0 2px 3px rgba(0,0,0,0.06);

    /* Transition */
    --md-motion-standard: cubic-bezier(0.2, 0, 0, 1);
    --md-motion-duration-short: 200ms;
    --md-motion-duration-medium: 400ms;
}

/* --- RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--md-font);
    color: var(--md-on-surface);
    background: var(--md-surface-container-low);
    line-height: 1.5;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--rimac-red); text-decoration: none; transition: color var(--md-motion-duration-short) var(--md-motion-standard); }
a:hover { color: var(--rimac-red-dark); }
img { max-width: 100%; height: auto; }

/* --- LAYOUT --- */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.container-sm { max-width: 640px; }
.container-md { max-width: 900px; }

/* --- HEADER M3 --- */
.header {
    background: var(--md-surface);
    border-bottom: none;
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--md-elevation-2);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.header-logo { display: flex; align-items: center; gap: 0.75rem; }
.header-logo img { height: 36px; width: auto; }

.header-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--md-on-surface);
    line-height: 1.2;
}

.header-title small {
    display: block;
    font-weight: 400;
    font-size: 0.7rem;
    color: var(--md-on-surface-variant);
}

.header-nav { display: flex; align-items: center; gap: 0.25rem; }

.header-nav a {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--md-on-surface-variant);
    padding: 0.5rem 1rem;
    border-radius: var(--md-shape-full);
    transition: all var(--md-motion-duration-short) var(--md-motion-standard);
}

.header-nav a:hover {
    background: var(--md-primary-container);
    color: var(--md-on-primary-container);
}

.header-nav a.active {
    background: var(--md-primary-container);
    color: var(--md-on-primary-container);
    font-weight: 600;
}

/* --- CARDS M3 --- */
.card {
    background: var(--md-surface);
    border-radius: var(--md-shape-lg);
    box-shadow: var(--md-elevation-1);
    padding: 1.5rem;
    margin-bottom: 1rem;
    border: none;
    transition: box-shadow var(--md-motion-duration-short) var(--md-motion-standard);
}

.card:hover { box-shadow: var(--md-elevation-2); }

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--md-outline-variant);
}

.card-header h2, .card-header h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--md-on-surface);
    letter-spacing: -0.01em;
}

/* --- BUTTONS M3 --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.625rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    border-radius: var(--md-shape-full);
    border: none;
    cursor: pointer;
    transition: all var(--md-motion-duration-short) var(--md-motion-standard);
    text-decoration: none;
    line-height: 1.4;
    font-family: var(--md-font);
    position: relative;
    overflow: hidden;
}

.btn:active { transform: scale(0.97); }

/* Filled */
.btn-rimac {
    background: var(--rimac-red);
    color: var(--md-on-primary);
    box-shadow: var(--md-elevation-1);
}
.btn-rimac:hover { box-shadow: var(--md-elevation-2); color: var(--md-on-primary); filter: brightness(1.08); }

.btn-dark {
    background: var(--md-inverse-surface);
    color: var(--md-inverse-on-surface);
}
.btn-dark:hover { box-shadow: var(--md-elevation-2); color: var(--md-inverse-on-surface); }

.btn-green {
    background: var(--md-success);
    color: white;
}
.btn-green:hover { box-shadow: var(--md-elevation-2); color: white; filter: brightness(1.1); }

.btn-blue {
    background: var(--md-info);
    color: white;
}
.btn-blue:hover { box-shadow: var(--md-elevation-2); color: white; }

/* Outlined */
.btn-outline {
    background: transparent;
    color: var(--md-on-surface);
    border: 1px solid var(--md-outline);
}
.btn-outline:hover { background: var(--md-surface-container-highest); }

/* Tonal */
.btn-tonal {
    background: var(--md-secondary-container);
    color: var(--md-secondary);
}
.btn-tonal:hover { box-shadow: var(--md-elevation-1); }

.btn-sm { padding: 0.375rem 0.875rem; font-size: 0.8rem; }
.btn-lg { padding: 0.75rem 2rem; font-size: 0.95rem; }
.btn-block { display: flex; width: 100%; }
.btn-group { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }

/* --- FORMS M3 --- */
.form-group { margin-bottom: 1.25rem; }

.form-label {
    display: block;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--md-on-surface-variant);
    margin-bottom: 0.375rem;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-family: var(--md-font);
    border: 1px solid var(--md-outline);
    border-radius: var(--md-shape-xs);
    background: var(--md-surface);
    color: var(--md-on-surface);
    transition: all var(--md-motion-duration-short) var(--md-motion-standard);
    outline: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--rimac-red);
    border-width: 2px;
    padding: calc(0.75rem - 1px) calc(1rem - 1px);
}

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

/* --- CHIPS / BADGES M3 --- */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    font-size: 0.7rem;
    font-weight: 500;
    border-radius: var(--md-shape-sm);
    letter-spacing: 0.02em;
}

.badge-red { background: var(--md-error-container); color: var(--md-error); }
.badge-green { background: var(--md-success-container); color: var(--md-success); }
.badge-yellow { background: var(--md-warning-container); color: var(--md-warning); }
.badge-blue { background: var(--md-info-container); color: var(--md-info); }
.badge-gray { background: var(--md-surface-container-highest); color: var(--md-on-surface-variant); }

/* --- TABLE M3 --- */
.table-wrapper { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.table th {
    text-align: left;
    padding: 0.75rem 1rem;
    font-weight: 500;
    color: var(--md-on-surface-variant);
    font-size: 0.75rem;
    letter-spacing: 0.04em;
    border-bottom: 1px solid var(--md-outline-variant);
}

.table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--md-surface-container-high);
    vertical-align: middle;
}

.table tbody tr { transition: background var(--md-motion-duration-short) var(--md-motion-standard); }
.table tbody tr:hover { background: var(--md-surface-container-low); }

/* --- ALERTS / SNACKBAR M3 --- */
.alert {
    padding: 0.875rem 1.25rem;
    border-radius: var(--md-shape-md);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    line-height: 1.4;
}

.alert-error { background: var(--md-error-container); color: var(--md-error); }
.alert-success { background: var(--md-success-container); color: var(--md-success); }
.alert-warning { background: var(--md-warning-container); color: var(--md-warning); }
.alert-info { background: var(--md-info-container); color: var(--md-info); }

/* --- STATS M3 --- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: var(--md-surface);
    border-radius: var(--md-shape-lg);
    padding: 1.5rem;
    box-shadow: var(--md-elevation-1);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--rimac-red);
    border-radius: var(--md-shape-lg) var(--md-shape-lg) 0 0;
}

.stat-card .stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--rimac-red);
    line-height: 1;
    margin-bottom: 0.35rem;
}

.stat-card .stat-label {
    font-size: 0.75rem;
    color: var(--md-on-surface-variant);
    font-weight: 500;
}

/* --- PROGRESS BAR --- */
.progress-bar {
    width: 100%;
    height: 10px;
    background: var(--md-surface-container-highest);
    border-radius: var(--md-shape-full);
    overflow: hidden;
}

.progress-bar .progress-fill {
    height: 100%;
    background: var(--rimac-red);
    border-radius: var(--md-shape-full);
    transition: width 0.5s var(--md-motion-standard);
}

.progress-bar.green .progress-fill { background: var(--md-success); }

/* --- TIMER --- */
.timer { text-align: center; margin: 1.5rem 0; }

.timer-display {
    font-size: 4rem;
    font-weight: 700;
    color: var(--md-on-surface);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

.timer-display.warning { color: var(--md-warning); }
.timer-display.danger { color: var(--md-error); animation: pulse 1s infinite; }

.timer-label {
    font-size: 0.85rem;
    color: var(--md-on-surface-variant);
    font-weight: 500;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* --- GAME CARD (player mobile) M3 --- */
.game-card {
    background: var(--md-surface);
    border-radius: var(--md-shape-lg);
    box-shadow: var(--md-elevation-2);
    overflow: hidden;
    margin-bottom: 1rem;
}

.game-card-header {
    background: var(--rimac-red);
    color: var(--md-on-primary);
    padding: 1.25rem 1.5rem;
}

.game-card-header h3 {
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.game-card-header .game-card-category {
    font-size: 0.75rem;
    opacity: 0.85;
}

.game-card-body { padding: 1.5rem; }

.game-card-description {
    font-size: 0.9rem;
    color: var(--md-on-surface-variant);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    padding: 1.25rem;
    background: var(--md-surface-container);
    border-radius: var(--md-shape-md);
}

/* --- OPTION BUTTONS M3 --- */
.option-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.option-btn {
    padding: 0.75rem;
    border: 1px solid var(--md-outline);
    border-radius: var(--md-shape-sm);
    background: var(--md-surface);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--md-on-surface);
    cursor: pointer;
    transition: all var(--md-motion-duration-short) var(--md-motion-standard);
    text-align: center;
    font-family: var(--md-font);
}

.option-btn:hover { background: var(--md-surface-container); }

.option-btn.selected {
    background: var(--rimac-red);
    border-color: var(--rimac-red);
    color: var(--md-on-primary);
    box-shadow: var(--md-elevation-1);
}

.option-btn.correct {
    background: var(--md-success-container);
    border-color: var(--md-success);
    color: var(--md-success);
}

/* --- PODIUM --- */
.podium {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 0.5rem;
    margin: 2rem 0;
    padding: 0 1rem;
}

.podium-place {
    text-align: center;
    border-radius: var(--md-shape-lg) var(--md-shape-lg) 0 0;
    padding: 1.25rem;
    transition: all var(--md-motion-duration-medium) var(--md-motion-standard);
}

.podium-place.first {
    background: linear-gradient(180deg, #FFD700 0%, #F5C400 100%);
    min-height: 180px; flex: 1.2; order: 2;
}

.podium-place.second {
    background: linear-gradient(180deg, #E8E8E8 0%, #C0C0C0 100%);
    min-height: 140px; flex: 1; order: 1;
}

.podium-place.third {
    background: linear-gradient(180deg, #E6B67E 0%, #CD7F32 100%);
    min-height: 110px; flex: 1; order: 3;
}

.podium-medal { font-size: 2.5rem; margin-bottom: 0.5rem; }

.podium-team {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--md-on-surface);
}

.podium-score {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--md-on-surface);
}

/* --- VIEWER DISPLAY M3 --- */
.viewer-bg {
    min-height: 100vh;
    background: linear-gradient(135deg, #0F0F1A 0%, #1A1A2E 50%, #16213E 100%);
    color: #FFFFFF;
    padding: 2rem;
}

.viewer-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.viewer-title { font-size: 1.5rem; font-weight: 700; letter-spacing: -0.01em; }
.viewer-title span { color: var(--rimac-red); }

.viewer-round-info { text-align: right; font-size: 0.9rem; opacity: 0.8; }

.viewer-timer {
    font-size: 6rem;
    font-weight: 700;
    text-align: center;
    margin: 1rem 0;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.02em;
}

.viewer-timer.warning { color: #FBBF24; }
.viewer-timer.danger { color: #EF4444; animation: pulse 1s infinite; }

.viewer-lb-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.875rem 1.25rem;
    margin-bottom: 0.375rem;
    border-radius: var(--md-shape-md);
    background: rgba(255,255,255,0.04);
    transition: all var(--md-motion-duration-short) var(--md-motion-standard);
    border: 1px solid rgba(255,255,255,0.04);
}

.viewer-lb-item.top-1 { background: rgba(255,215,0,0.1); border-color: rgba(255,215,0,0.2); }
.viewer-lb-item.top-2 { background: rgba(192,192,192,0.08); border-color: rgba(192,192,192,0.15); }
.viewer-lb-item.top-3 { background: rgba(205,127,50,0.08); border-color: rgba(205,127,50,0.15); }

.viewer-lb-pos {
    font-size: 1.25rem;
    font-weight: 700;
    min-width: 2rem;
    text-align: center;
    opacity: 0.4;
}

.top-1 .viewer-lb-pos { color: #FFD700; opacity: 1; }
.top-2 .viewer-lb-pos { color: #C0C0C0; opacity: 1; }
.top-3 .viewer-lb-pos { color: #CD7F32; opacity: 1; }

.viewer-lb-name { flex: 1; font-weight: 500; font-size: 1rem; }

.viewer-lb-bar-wrap { flex: 2; }

.viewer-lb-bar {
    height: 6px;
    background: rgba(255,255,255,0.08);
    border-radius: var(--md-shape-full);
    overflow: hidden;
}

.viewer-lb-bar-fill {
    height: 100%;
    background: var(--rimac-red);
    border-radius: var(--md-shape-full);
    transition: width 0.8s var(--md-motion-standard);
}

.viewer-lb-score {
    font-size: 1.2rem;
    font-weight: 700;
    min-width: 4rem;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

/* --- LOBBY M3 --- */
.lobby-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    background: var(--md-surface);
}

.lobby-logo { margin-bottom: 1.5rem; }
.lobby-logo img { height: 48px; }

.lobby-team {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--md-on-surface);
    margin-bottom: 0.5rem;
}

.lobby-session {
    font-size: 0.9rem;
    color: var(--md-on-surface-variant);
    margin-bottom: 2rem;
}

.lobby-pulse {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--rimac-red);
    margin: 0 auto 1.25rem;
    animation: lobbyPulse 2s infinite;
}

@keyframes lobbyPulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(247,5,45,0.35); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 24px rgba(247,5,45,0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(247,5,45,0); }
}

.lobby-status {
    font-size: 1rem;
    color: var(--md-on-surface-variant);
    font-weight: 500;
}

/* --- QR PRINT M3 --- */
.qr-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 1.25rem;
}

.qr-card {
    background: var(--md-surface);
    border: 1px solid var(--md-outline-variant);
    border-radius: var(--md-shape-lg);
    padding: 1.5rem;
    text-align: center;
}

.qr-card img { width: 200px; height: 200px; margin: 0 auto 1rem; display: block; }

.qr-team-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--md-on-surface);
}

.qr-instructions {
    font-size: 0.75rem;
    color: var(--md-on-surface-variant);
    margin-top: 0.5rem;
}

/* --- LEADERBOARD (light mode for admin) --- */
.leaderboard-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.875rem 1.25rem;
    border-radius: var(--md-shape-md);
    margin-bottom: 0.5rem;
    background: var(--md-surface);
    box-shadow: var(--md-elevation-1);
    transition: all var(--md-motion-duration-short) var(--md-motion-standard);
}

.leaderboard-item:hover { box-shadow: var(--md-elevation-2); }

.leaderboard-item.top-1 { background: #FFFBEB; border: 1px solid rgba(255,215,0,0.3); }
.leaderboard-item.top-2 { background: var(--md-surface-container); border: 1px solid var(--md-outline-variant); }
.leaderboard-item.top-3 { background: #FFF7ED; border: 1px solid rgba(205,127,50,0.3); }

.lb-position {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--md-on-surface-variant);
    min-width: 2.5rem;
    text-align: center;
}

.top-1 .lb-position { color: #B8860B; }
.top-2 .lb-position { color: #808080; }
.top-3 .lb-position { color: #CD7F32; }

.lb-team { flex: 1; }

.lb-team-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--md-on-surface);
}

.lb-team-bar { margin-top: 0.25rem; }

.lb-score {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--rimac-red);
    text-align: right;
}

.lb-score small {
    display: block;
    font-size: 0.65rem;
    font-weight: 400;
    color: var(--md-on-surface-variant);
}

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    .header-title { font-size: 0.75rem; }
    .header-nav a { font-size: 0.7rem; padding: 0.375rem 0.625rem; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stat-card .stat-value { font-size: 1.5rem; }
    .option-grid { grid-template-columns: 1fr; }
    .container { padding: 0 1rem; }
    .card { padding: 1.25rem; }
    .viewer-timer { font-size: 4rem; }
    .podium-place.first { min-height: 140px; }
    .podium-place.second { min-height: 110px; }
    .podium-place.third { min-height: 90px; }
    .table { font-size: 0.78rem; }
}

@media (max-width: 480px) {
    .header-inner { flex-wrap: wrap; }
    .stats-grid { grid-template-columns: 1fr 1fr; gap: 0.5rem; }
    .btn-group { flex-direction: column; }
    .btn-group .btn { width: 100%; }
}

/* --- PRINT --- */
@media print {
    .header, .header-nav, .btn { display: none !important; }
    .qr-grid { grid-template-columns: repeat(2, 1fr); }
    .qr-card { break-inside: avoid; border: 1px solid #000; }
}

/* --- UTILITIES --- */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-sm { font-size: 0.85rem; }
.text-xs { font-size: 0.75rem; }
.text-muted { color: var(--md-on-surface-variant); }
.text-rimac { color: var(--rimac-red); }
.text-green { color: var(--md-success); }
.fw-bold { font-weight: 600; }
.fw-800 { font-weight: 700; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.p-2 { padding: 1rem; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.hidden { display: none !important; }
.w-full { width: 100%; }