/* ========== styles.css ========== */
/**
 * DJ SEIP BACKSTAGE v5.3 - Styles (FIXED + ENGAGEMENT)
 * Added: Daily bonus modal, combo HUD, fever mode, achievements, share bar
 */

/* ============ ROOT VARIABLES ============ */
:root {
    --bg: #0a0a0f;
    --surface: #13131a;
    --surface2: #1c1c26;
    --primary: #6c5ce7;
    --gold: #fdcb6e;
    --cyan: #00cec9;
    --danger: #e74c3c;
    --success: #00b894;
    --text: #fff;
    --text2: #9ca3af;
    --text3: #6b7280;
    --pad: 16px;
    --pad-lg: 24px;
    --radius: 12px;
    --radius-sm: 8px;
}

/* ============ ACCESSIBILITY ============ */
/* Visually hidden but accessible to screen readers */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* Skip link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--primary);
    color: white;
    padding: 8px;
    z-index: 10000;
}

.skip-link:focus {
    top: 0;
}

/* ============ RESET & BASE ============ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    font-size: 16px;
    height: 100%;
    height: 100dvh;
    overflow: hidden;
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
}

body {
    width: 100%;
    height: 100%;
    height: 100dvh;
    max-height: 100%;
    max-height: 100dvh;
    overflow: hidden;
    position: fixed;
    inset: 0;
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg);
    color: var(--text);
    touch-action: manipulation;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overscroll-behavior: none;
}

/* ============ SCREEN LAYOUT ============ */
.screen {
    position: fixed;
    inset: 0;
    display: none;
    flex-direction: column;
    height: 100%;
    height: 100dvh;
    max-height: 100%;
    max-height: 100dvh;
    overflow: hidden;
}

.screen.active {
    display: flex;
}

/* ============ BUTTONS ============ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    border: none;
    border-radius: var(--radius);
    font: 600 0.9375rem 'Space Grotesk', sans-serif;
    cursor: pointer;
    color: #fff;
    text-decoration: none;
    transition: transform 0.15s, opacity 0.15s, box-shadow 0.15s;
    min-height: 48px;
}

.btn:active {
    transform: scale(0.97);
    opacity: 0.9;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #a55eea);
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.3);
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold), #e17055);
    color: #000;
    box-shadow: 0 4px 15px rgba(253, 203, 110, 0.3);
}

.btn-secondary {
    background: var(--surface2);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

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

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

.btn-cyan {
    background: linear-gradient(135deg, var(--cyan), #00a8cc);
    color: #000;
}

/* Spotify branded button */
.btn-spotify {
    background: linear-gradient(135deg, #1DB954, #1ed760);
    color: #000;
    box-shadow: 0 4px 15px rgba(29, 185, 84, 0.4);
    font-weight: 700;
    width: 100%;
    margin-bottom: 0.5rem;
    animation: spotifyPulse 2s ease-in-out infinite;
}

.btn-spotify:hover {
    background: linear-gradient(135deg, #1ed760, #1DB954);
    box-shadow: 0 6px 20px rgba(29, 185, 84, 0.5);
}

.btn-spotify .spotify-icon {
    font-size: 1.25rem;
}

@keyframes spotifyPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

/* Streaming bonus bar */
.streaming-bonus-bar {
    background: linear-gradient(135deg, var(--surface), rgba(29, 185, 84, 0.1));
    border: 1px solid rgba(29, 185, 84, 0.3);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    margin: 1rem auto;
    max-width: 340px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.streaming-bonus-info {
    flex: 1;
}

.streaming-bonus-title {
    font-weight: 600;
    font-size: 0.875rem;
    color: #1DB954;
}

.streaming-bonus-desc {
    font-size: 0.75rem;
    color: var(--text2);
}

.streaming-bonus-btn {
    background: linear-gradient(135deg, #1DB954, #1ed760);
    color: #000;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.8125rem;
    border: none;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s;
}

.streaming-bonus-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(29, 185, 84, 0.4);
}

.streaming-bonus-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Streaming Bonus Verification Modal */
.streaming-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.streaming-modal.show {
    display: flex;
}

.streaming-modal-box {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 1.5rem;
    max-width: 360px;
    width: 100%;
    text-align: center;
    position: relative;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-close-btn {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    background: none;
    border: none;
    color: var(--text2);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.25rem;
}

.streaming-modal-icon {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.streaming-modal-box h2 {
    color: #1DB954;
    margin-bottom: 1rem;
}

.streaming-step {
    margin: 1rem 0;
    padding: 1rem;
    background: var(--surface2);
    border-radius: var(--radius-sm);
}

.streaming-step-text {
    font-size: 0.875rem;
    color: var(--text2);
    margin-bottom: 0.75rem;
}

.streaming-question {
    font-weight: 700;
    color: var(--text);
    margin-bottom: 1rem;
    font-size: 1rem;
}

.streaming-answers {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.streaming-answer {
    padding: 0.75rem;
    background: var(--surface);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
    text-align: left;
    font-size: 0.875rem;
}

.streaming-answer:hover {
    background: rgba(29, 185, 84, 0.1);
}

.streaming-answer.selected {
    border-color: #1DB954;
    background: rgba(29, 185, 84, 0.15);
}

.streaming-bonus-reward {
    font-size: 0.875rem;
    color: var(--gold);
    margin-top: 1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    min-height: 40px;
    border-radius: var(--radius-sm);
}

/* ============ COOKIE BANNER ============ */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    background: var(--surface);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--pad);
    display: none;
    flex-direction: column;
    gap: 0.875rem;
}

.cookie-banner.show {
    display: flex;
}

.cookie-title {
    font-weight: 700;
    font-size: 1rem;
}

.cookie-text {
    font-size: 0.875rem;
    color: var(--text2);
    line-height: 1.6;
}

.cookie-text a {
    color: var(--primary);
}

.cookie-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.cookie-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9375rem;
    cursor: pointer;
    padding: 0.75rem;
    margin: -0.25rem;
    border-radius: var(--radius-sm);
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    -webkit-user-select: none;
}

.cookie-option:active {
    background: rgba(255, 255, 255, 0.05);
}

/* Hide native checkbox */
.cookie-option input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

/* Custom checkbox */
.cookie-option .checkbox-custom {
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    background: transparent;
}

/* Checkmark */
.cookie-option .checkbox-custom::after {
    content: '';
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 3px;
    transform: scale(0);
    transition: transform 0.15s ease;
}

/* Checked state */
.cookie-option input[type="checkbox"]:checked + .checkbox-custom {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.2);
}

.cookie-option input[type="checkbox"]:checked + .checkbox-custom::after {
    transform: scale(1);
}

/* Disabled state */
.cookie-option input[type="checkbox"]:disabled + .checkbox-custom {
    opacity: 0.5;
    cursor: not-allowed;
}

.cookie-btns {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* ============ PLATFORM SCREEN ============ */
.platform {
    background: linear-gradient(180deg, var(--surface), var(--bg));
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: contain;
    padding: calc(env(safe-area-inset-top, 0px) + var(--pad)) var(--pad) calc(env(safe-area-inset-bottom, 0px) + 20px);
    height: 100%;
    height: 100dvh;
    max-height: 100%;
    max-height: 100dvh;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 2rem var(--pad);
}

.logo {
    width: 72px;
    height: 72px;
    margin: 0 auto 1rem;
    background: linear-gradient(135deg, var(--primary), #fd79a8);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.25rem;
    box-shadow: 0 8px 30px rgba(108, 92, 231, 0.4);
}

.brand {
    font: 700 1.75rem 'Bebas Neue', sans-serif;
    letter-spacing: 0.1em;
}

.brand span {
    color: var(--gold);
}

.tagline {
    color: var(--text2);
    font-size: 0.9375rem;
    max-width: 320px;
    margin: 0.75rem auto 0;
    line-height: 1.7;
}

/* Player Bar */
.player-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    background: var(--surface);
    border-radius: 24px;
    font-size: 0.875rem;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.player-bar button {
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
}

.streak-badge {
    background: linear-gradient(135deg, #ff6b6b, #e17055);
    padding: 0.25rem 0.625rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    color: #fff;
}

/* ============ SOCIAL SHARE BAR ============ */
.share-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin: 1.5rem auto;
    padding: 0.75rem 1.25rem;
    background: var(--surface);
    border-radius: var(--radius);
    max-width: 320px;
}

.share-label {
    font-size: 0.75rem;
    color: var(--text2);
}

.share-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--surface2);
    color: #fff;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.15s, background 0.15s;
}

.share-btn:hover {
    background: var(--primary);
    transform: scale(1.1);
}

.share-btn:active {
    transform: scale(0.95);
}

/* Name Modal */
.name-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 250;
    padding: var(--pad);
}

.name-modal.show {
    display: flex;
}

.name-modal-box {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 1.5rem;
    width: 100%;
    max-width: 320px;
    text-align: center;
}

.name-modal-box h3 {
    font: 700 1.25rem 'Bebas Neue', sans-serif;
    margin-bottom: 1rem;
}

.name-modal-box input {
    width: 100%;
    padding: 0.75rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: var(--bg);
    color: #fff;
    font-size: 1rem;
    margin-bottom: 1rem;
}

.name-modal-box .btns {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

/* ============ DAILY BONUS MODAL ============ */
.daily-bonus-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 300;
    padding: var(--pad);
}

.daily-bonus-modal.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.daily-bonus-box {
    background: linear-gradient(135deg, var(--surface), #1a1a28);
    border: 2px solid var(--gold);
    border-radius: 20px;
    padding: 2rem 1.5rem;
    width: 100%;
    max-width: 320px;
    text-align: center;
    animation: bounceIn 0.4s ease;
}

@keyframes bounceIn {
    0% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); opacity: 1; }
}

.daily-bonus-icon {
    font-size: 4rem;
    margin-bottom: 0.5rem;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.daily-bonus-box h2 {
    font: 700 1.75rem 'Bebas Neue', sans-serif;
    color: var(--gold);
    margin-bottom: 0.75rem;
}

.daily-bonus-streak {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.125rem;
    font-weight: 700;
    color: #ff6b6b;
    margin-bottom: 1rem;
}

.daily-bonus-amount {
    font: 700 3rem 'Bebas Neue', sans-serif;
    color: var(--gold);
    text-shadow: 0 4px 20px rgba(253, 203, 110, 0.4);
    margin-bottom: 0.5rem;
}

.daily-bonus-tip {
    font-size: 0.8125rem;
    color: var(--text2);
    margin-bottom: 1.25rem;
}

/* ============ TABS ============ */
.tabs {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin: 1rem auto;
    padding: 0 0.5rem;
    max-width: 500px;
}

.tab {
    padding: 0.5rem 0.75rem;
    background: var(--surface);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, transform 0.15s;
    white-space: nowrap;
    text-align: center;
    min-width: 0;
}

.tab:active {
    transform: scale(0.96);
}

.tab.active {
    background: var(--primary);
}

/* Mobile: 3 tabs on top row, 2 on bottom row */
@media (max-width: 420px) {
    .tabs {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.375rem;
        max-width: 360px;
        padding: 0 0.75rem;
    }
    
    .tab {
        padding: 0.5rem 0.375rem;
        font-size: 0.6875rem;
    }
    
    /* Last two tabs span bottom row */
    .tab:nth-child(4) {
        grid-column: 1 / 2;
    }
    .tab:nth-child(5) {
        grid-column: 2 / 4;
    }
}

@media (max-width: 320px) {
    .tab {
        font-size: 0.625rem;
        padding: 0.4rem 0.25rem;
    }
}

/* ============ SONG CARDS ============ */
.songs-list {
    max-width: 480px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0 0.25rem;
}

.songs-section {
    margin-bottom: 1.25rem;
}

.songs-section-title {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text3);
    margin-bottom: 0.625rem;
    padding: 0 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.songs-section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
}

.featured-card {
    background: linear-gradient(135deg, var(--surface) 0%, rgba(108, 92, 231, 0.15) 100%);
    border: 1px solid rgba(108, 92, 231, 0.3);
    border-radius: 18px;
    padding: 1.25rem;
    margin-bottom: 0.875rem;
}

.featured-card .song-art {
    width: 72px;
    height: 72px;
    border-radius: 14px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.featured-card .song-title {
    font-size: 1.125rem;
}

.featured-card .play-btn {
    width: 48px;
    height: 48px;
    font-size: 1.125rem;
}

.song-card {
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 0.875rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.15s;
}

.song-card:active {
    transform: scale(0.98);
}

.song-card:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.song-card.completed {
    border-color: var(--primary) !important;
}

.song-art {
    width: 56px;
    height: 56px;
    border-radius: var(--radius);
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.375rem;
    overflow: hidden;
    flex-shrink: 0;
    position: relative;
}

.song-art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.completed-check {
    position: absolute;
    bottom: -2px;
    right: -2px;
    width: 20px;
    height: 20px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.625rem;
    color: #fff;
    font-weight: 700;
}

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

.song-title {
    font-size: 1rem;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.song-artist {
    color: var(--text2);
    font-size: 0.875rem;
    margin-top: 0.125rem;
}

.song-release {
    font-size: 0.75rem;
    color: var(--text3);
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.badge {
    display: inline-block;
    margin-top: 0.25rem;
    padding: 0.1875rem 0.5rem;
    border-radius: 6px;
    font-size: 0.6875rem;
    font-weight: 600;
}

.badge.pre {
    background: rgba(253, 203, 110, 0.15);
    color: var(--gold);
}

.badge.out {
    background: rgba(0, 184, 148, 0.15);
    color: var(--success);
}

.badge.completed {
    background: rgba(108, 92, 231, 0.2);
    color: var(--primary);
}

.badge.exclusive {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2), rgba(255, 140, 0, 0.2));
    color: #ffd700;
}

.badge.limited {
    background: rgba(231, 76, 60, 0.15);
    color: #e74c3c;
    margin-left: 0.25rem;
}

.badge.upcoming {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.2), rgba(165, 94, 234, 0.2));
    color: var(--primary);
}

/* Upcoming Song Card */
.upcoming-card {
    opacity: 0.85;
    cursor: default !important;
}

.upcoming-card:hover {
    transform: none !important;
}

.upcoming-card .song-art {
    position: relative;
}

.upcoming-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border-radius: inherit;
}

.play-btn {
    width: 44px;
    height: 44px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

/* Song Reward Button */
.song-reward-btn {
    margin-top: 0.5rem;
    padding: 0.375rem 0.75rem !important;
    min-height: 32px !important;
}

/* Archive */
.archive-toggle {
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--text2);
}

.archive-toggle:hover {
    background: var(--surface2);
}

.archive-toggle .arrow {
    transition: transform 0.2s;
}

.archive-toggle.open .arrow {
    transform: rotate(180deg);
}

.archive-list {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.archive-list.open {
    max-height: 1000px;
}

.archive-card {
    opacity: 0.7;
    transform: scale(0.98);
}

.archive-card:hover {
    opacity: 1;
}

/* ============ LEADERBOARD ============ */
.lb-list {
    max-width: 480px;
    margin: 0 auto;
    padding: 0 0.25rem 1rem;
    max-height: 60dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: contain;
}

.lb-header,
.scores-header {
    text-align: center;
    padding: 1rem var(--pad);
}

.lb-header h3,
.scores-header h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.lb-subtitle,
.scores-subtitle {
    font-size: 0.8125rem;
    color: var(--text3);
}

.lb-item {
    background: var(--surface);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
}

.lb-rank {
    width: 28px;
    height: 28px;
    background: var(--surface2);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.8125rem;
    flex-shrink: 0;
}

.lb-rank.gold {
    background: var(--gold);
    color: #000;
}

.lb-rank.silver {
    background: #c0c0c0;
    color: #000;
}

.lb-rank.bronze {
    background: #cd7f32;
    color: #000;
}

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

.lb-player {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text1);
}

.lb-song {
    font-weight: 600;
}

.lb-meta {
    font-size: 0.75rem;
    color: var(--text3);
    margin-top: 0.125rem;
}

.lb-score {
    text-align: right;
}

.lb-vinyls {
    font-weight: 700;
    color: var(--gold);
}

.lb-status {
    font-size: 0.6875rem;
    color: var(--success);
    margin-top: 0.125rem;
}

/* ============ GAME HISTORY ============ */
.history-header {
    text-align: center;
    padding: 1rem 0 1.25rem;
}

.history-header h3 {
    font: 700 1.25rem 'Space Grotesk', sans-serif;
    color: var(--gold);
    margin-bottom: 0.375rem;
}

.history-subtitle {
    font-size: 0.875rem;
    color: var(--text2);
}

.history-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    margin-bottom: 1rem;
    padding: 0 var(--pad);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.history-stat-card {
    background: var(--surface);
    border-radius: var(--radius-sm);
    padding: 0.75rem 0.5rem;
    text-align: center;
}

.history-stat-value {
    display: block;
    font: 700 1.25rem 'Space Grotesk', sans-serif;
    color: var(--gold);
}

.history-stat-label {
    display: block;
    font-size: 0.625rem;
    color: var(--text3);
    margin-top: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.history-list {
    max-width: 480px;
    margin: 0 auto;
    padding: 0 var(--pad) 1rem;
    max-height: 50dvh;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: contain;
}

.history-item {
    background: var(--surface);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.history-type-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.history-type-icon.normal {
    background: linear-gradient(135deg, var(--primary), #8B5CF6);
}

.history-type-icon.chaos {
    background: linear-gradient(135deg, #EC4899, #F97316);
}

.history-type-icon.completed {
    background: linear-gradient(135deg, var(--success), #22D3EE);
}

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

.history-song {
    font-weight: 600;
    font-size: 0.875rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.history-meta {
    font-size: 0.6875rem;
    color: var(--text3);
    margin-top: 0.125rem;
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.history-stats {
    text-align: right;
    flex-shrink: 0;
}

.history-score {
    font-weight: 700;
    color: var(--gold);
    font-size: 0.9375rem;
}

.history-details {
    font-size: 0.6875rem;
    color: var(--text3);
    margin-top: 0.125rem;
}

.history-time {
    font-size: 0.625rem;
    color: var(--text3);
    margin-top: 0.25rem;
}

@media (max-width: 360px) {
    .history-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============ CHALLENGES ============ */
.challenges-header {
    text-align: center;
    padding: 1rem 0 1.25rem;
}

.challenges-header h3 {
    font: 700 1.25rem 'Space Grotesk', sans-serif;
    color: var(--gold);
    margin-bottom: 0.375rem;
}

.challenges-subtitle {
    font-size: 0.875rem;
    color: var(--text2);
}

.challenges-stats {
    display: flex;
    justify-content: center;
    gap: 1.25rem;
    margin-top: 1.5rem;
    padding: 1.25rem;
    background: var(--surface);
    border-radius: var(--radius);
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
}

.stat-box {
    text-align: center;
    flex: 1;
}

.stat-num {
    display: block;
    font: 700 1.5rem 'Bebas Neue', sans-serif;
    color: var(--gold);
}

.stat-lbl {
    font-size: 0.6875rem;
    color: var(--text2);
}

.challenges-list {
    max-width: 480px;
    margin: 0 auto;
    padding: 0 0.25rem;
}

.challenge-card {
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 1rem;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
}

.challenge-card.completed {
    border-color: var(--success);
    background: linear-gradient(135deg, rgba(0, 184, 148, 0.08), transparent);
}

.challenge-icon {
    width: 44px;
    height: 44px;
    background: var(--surface2);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.375rem;
    flex-shrink: 0;
}

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

.challenge-title {
    font-size: 1rem;
    font-weight: 700;
}

.challenge-desc {
    font-size: 0.8125rem;
    color: var(--text2);
    margin-top: 0.125rem;
}

.challenge-progress {
    margin-top: 0.625rem;
}

.challenge-progress-bar {
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.challenge-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--gold));
    border-radius: 4px;
    transition: width 0.3s;
}

.challenge-progress-text {
    font-size: 0.75rem;
    color: var(--text2);
    margin-top: 0.25rem;
}

.challenge-status {
    font-size: 1.25rem;
}

/* ============ BADGES DISPLAY ============ */
.badges-header {
    text-align: center;
    padding: 1rem var(--pad);
}

.badges-header h3 {
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
}

.badges-subtitle {
    font-size: 0.8125rem;
    color: var(--text2);
}

.badges-progress {
    margin-top: 0.75rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gold);
}

.badges-grid {
    max-width: 480px;
    margin: 0 auto;
    padding: 0 var(--pad);
}

.badge-category {
    margin-bottom: 1.5rem;
}

.badge-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.badge-category-name {
    font-size: 0.875rem;
    font-weight: 600;
}

.badge-category-progress {
    font-size: 0.75rem;
    color: var(--text2);
}

.badge-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.badge-item {
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius);
    padding: 0.875rem 0.5rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.badge-item:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
}

.badge-item.earned {
    border-color: var(--gold);
    background: linear-gradient(135deg, rgba(253, 203, 110, 0.1), transparent);
}

.badge-item.locked {
    opacity: 0.6;
}

.badge-item.locked .badge-icon {
    filter: grayscale(100%);
}

.badge-icon {
    font-size: 1.75rem;
    margin-bottom: 0.375rem;
}

.badge-name {
    font-size: 0.6875rem;
    font-weight: 600;
    line-height: 1.2;
}

.badge-progress-bar {
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    margin-top: 0.5rem;
    overflow: hidden;
}

.badge-progress-fill {
    height: 100%;
    background: var(--primary);
    border-radius: 2px;
    transition: width 0.3s;
}

/* Badge Detail Modal */
.badge-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--pad);
    opacity: 0;
    transition: opacity 0.2s;
}

.badge-modal.show {
    opacity: 1;
}

.badge-modal-content {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    max-width: 300px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.badge-modal-content.earned {
    border-color: var(--gold);
}

.badge-modal-icon {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.badge-modal-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.badge-modal-desc {
    font-size: 0.875rem;
    color: var(--text2);
    margin-bottom: 1rem;
}

.badge-modal-status {
    font-size: 1rem;
    color: var(--success);
    font-weight: 600;
    margin-bottom: 1rem;
}

.badge-modal-howto {
    background: rgba(108, 92, 231, 0.1);
    border: 1px solid var(--primary);
    border-radius: var(--radius);
    padding: 0.875rem;
    font-size: 0.8125rem;
    color: var(--text2);
    margin-bottom: 1rem;
    text-align: left;
}

.badge-modal-howto strong {
    color: var(--gold);
}

.badge-detail-progress {
    font-size: 0.875rem;
    color: var(--text2);
    margin-bottom: 1rem;
}

/* ============ REFERRAL PANEL ============ */
.referral-panel {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.15), rgba(253, 203, 110, 0.1));
    border: 1px solid rgba(108, 92, 231, 0.3);
    border-radius: var(--radius);
    margin: 1rem 0;
    overflow: hidden;
}

.referral-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background: rgba(108, 92, 231, 0.1);
    cursor: pointer;
}

.referral-header:hover {
    background: rgba(108, 92, 231, 0.15);
}

.referral-title {
    font: 600 0.875rem 'Space Grotesk', sans-serif;
    color: var(--gold);
}

.referral-toggle {
    background: none;
    border: none;
    color: var(--text2);
    font-size: 0.75rem;
    cursor: pointer;
    transition: transform 0.3s;
    padding: 0.25rem;
}

.referral-panel.collapsed .referral-toggle {
    transform: rotate(-90deg);
}

.referral-content {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.referral-panel.collapsed .referral-content {
    display: none;
}

.referral-code-box {
    background: var(--surface);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    text-align: center;
}

.referral-label {
    font-size: 0.7rem;
    color: var(--text3);
    display: block;
    margin-bottom: 0.25rem;
}

.referral-code {
    font: 600 0.9rem 'Space Grotesk', monospace;
    color: var(--primary);
    word-break: break-all;
    user-select: all;
}

.referral-share-buttons {
    display: flex;
    gap: 0.5rem;
}

.referral-btn {
    flex: 1;
    padding: 0.6rem 0.5rem;
    border: none;
    border-radius: var(--radius-sm);
    font: 600 0.75rem 'Space Grotesk', sans-serif;
    cursor: pointer;
    transition: all 0.2s;
    background: var(--surface2);
    color: var(--text);
}

.referral-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.referral-btn.whatsapp {
    background: #25D366;
    color: #fff;
}

.referral-btn.twitter {
    background: #000;
    color: #fff;
}

.referral-rewards {
    display: flex;
    justify-content: space-around;
    padding: 0.5rem 0;
    border-top: 1px solid rgba(255,255,255,0.05);
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.referral-reward-item {
    text-align: center;
    font-size: 0.75rem;
    color: var(--text2);
}

.referral-reward-value {
    display: block;
    font: 700 1rem 'Space Grotesk', sans-serif;
    color: var(--gold);
    margin-top: 0.25rem;
}

.referral-stats {
    display: flex;
    justify-content: space-around;
}

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

.referral-stat-value {
    font: 700 1.25rem 'Bebas Neue', sans-serif;
    color: var(--cyan);
    display: block;
}

.referral-stat-label {
    font-size: 0.65rem;
    color: var(--text3);
}

.referral-badges {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.referral-badge {
    background: linear-gradient(135deg, var(--gold), #e17055);
    color: #000;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font: 600 0.65rem 'Space Grotesk', sans-serif;
}

.referral-badge.legendary {
    background: linear-gradient(135deg, #a29bfe, #6c5ce7);
    color: #fff;
    animation: legendaryPulse 2s infinite;
}

@keyframes legendaryPulse {
    0%, 100% { box-shadow: 0 0 5px rgba(108, 92, 231, 0.5); }
    50% { box-shadow: 0 0 15px rgba(108, 92, 231, 0.8); }
}

/* Empty State */
.empty {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text3);
}

.empty-icon {
    font-size: 2.5rem;
    margin-bottom: 0.625rem;
    opacity: 0.5;
}

/* Footer */
.footer {
    text-align: center;
    padding: 1.5rem var(--pad);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    margin-top: 2rem;
}

.footer-links {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text2);
    font-size: 0.8125rem;
    margin: 0 0.75rem;
    text-decoration: none;
}

.footer-links a:hover {
    color: var(--text);
}

.footer-lang {
    margin: 0.75rem 0;
}

.lang-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.75rem;
    background: var(--surface);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    color: var(--text2);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.lang-btn:hover {
    background: var(--surface2);
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text);
}

.lang-flag {
    font-size: 1rem;
    line-height: 1;
}

.lang-code {
    font-weight: 600;
    text-transform: uppercase;
}

.footer-copy {
    font-size: 0.75rem;
    color: var(--text3);
    margin-top: 0.5rem;
}

/* Ad Banner */
.ad-banner {
    width: 100%;
    max-width: 480px;
    margin: 1rem auto;
    height: 90px;
    max-height: 90px;
    background: var(--surface);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: var(--text3);
    overflow: hidden;
}

/* Strict control over AdSense element size */
.ad-banner .adsbygoogle {
    display: block !important;
    max-height: 90px !important;
    overflow: hidden !important;
}

/* Pre-game ad - compact thin banner below START button */
.ad-banner.pregame-ad {
    margin: 0.75rem auto 0;
    height: 50px;
    max-height: 50px;
    min-height: unset;
    background: transparent;
}

.ad-banner.pregame-ad .adsbygoogle {
    max-height: 50px !important;
}

/* Hide pregame ad on very small screens */
@media (max-height: 550px) {
    .ad-banner.pregame-ad {
        display: none;
    }
}

/* Mobile: center the fixed-size ad */
@media (max-width: 768px) {
    .ad-banner {
        height: 90px;
        max-height: 90px;
        justify-content: center;
    }
    
    .ad-banner.pregame-ad {
        height: 50px;
        max-height: 50px;
    }
}

/* ============ LEGAL PAGES ============ */
.legal-page {
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    padding: calc(env(safe-area-inset-top, 0px) + var(--pad)) var(--pad) calc(env(safe-area-inset-bottom, 0px) + 100px);
    height: 100%;
}

.legal-content {
    max-width: 680px;
    margin: 0 auto;
}

.legal-content h1 {
    font-size: 1.75rem;
    color: var(--gold);
    margin-bottom: 1.25rem;
}

.legal-content h2 {
    font-size: 1.25rem;
    color: var(--primary);
    margin: 1.75rem 0 0.625rem;
}

.legal-content h3 {
    font-size: 1.0625rem;
    color: var(--text);
    margin: 1.25rem 0 0.5rem;
}

.legal-content p,
.legal-content li {
    font-size: 1rem;
    color: var(--text2);
    line-height: 1.75;
    margin-bottom: 0.875rem;
}

.legal-content ul {
    padding-left: 1.75rem;
    margin-bottom: 0.875rem;
}

.back-link {
    color: var(--text2);
    font-size: 0.9375rem;
    text-decoration: none;
    display: inline-block;
    margin-bottom: 1.75rem;
}

/* ============ GAME SCREEN ============ */
.game-screen {
    background: #000;
}

#gameCanvas {
    width: 100%;
    height: 100%;
}

#gameCanvas.fever-active {
    animation: feverPulse 0.5s infinite alternate;
}

@keyframes feverPulse {
    from { filter: brightness(1); }
    to { filter: brightness(1.1) saturate(1.2); }
}

/* HUD */
.hud {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    padding: calc(env(safe-area-inset-top, 0px) + 10px) 10px 10px;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    z-index: 10;
    pointer-events: none;
    gap: 8px;
}

.hud-left, .hud-right {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.hud-left {
    flex-wrap: wrap;
    max-width: 70%;
}

.hud-pill {
    background: rgba(10, 10, 15, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius);
    padding: 6px 10px;
    display: flex;
    align-items: center;
    gap: 4px;
    pointer-events: auto;
    backdrop-filter: blur(8px);
    white-space: nowrap;
}

.hud-val {
    font: 700 1.25rem 'Bebas Neue', sans-serif;
    letter-spacing: 0.02em;
}

.hud-val.gold {
    color: var(--gold);
}

.hud-val.cyan {
    color: var(--cyan);
}

.hud-pill .icon {
    font-size: 0.9375rem;
    line-height: 1;
}

.hud-pill .unit {
    font-size: 0.75rem;
    color: var(--text2);
    margin-left: 0.125rem;
}

/* Combo HUD */
.combo-pill {
    background: linear-gradient(135deg, rgba(253, 203, 110, 0.2), rgba(253, 203, 110, 0.1));
    border-color: rgba(253, 203, 110, 0.4);
}

.hud-combo {
    font: 700 1.125rem 'Bebas Neue', sans-serif;
    color: var(--gold);
}

.hud-combo.hot {
    color: #ff6b6b;
    animation: comboPulse 0.3s infinite alternate;
}

.hud-combo.fire {
    color: #ff4757;
    animation: comboPulse 0.15s infinite alternate;
    text-shadow: 0 0 10px #ff4757;
}

@keyframes comboPulse {
    from { transform: scale(1); }
    to { transform: scale(1.1); }
}

/* Fever HUD */
.hud-fever {
    background: linear-gradient(135deg, #ff6b6b, #e17055);
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    font: 700 0.875rem 'Space Grotesk', sans-serif;
    color: #fff;
    animation: feverBlink 0.5s infinite alternate;
}

@keyframes feverBlink {
    from { opacity: 1; box-shadow: 0 0 10px #ff6b6b; }
    to { opacity: 0.8; box-shadow: 0 0 20px #ff6b6b; }
}

.close-btn {
    width: 40px;
    height: 40px;
    min-width: 40px;
    min-height: 40px;
    background: rgba(10, 10, 15, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius);
    color: #fff;
    font-size: 1.125rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    pointer-events: auto;
    backdrop-filter: blur(8px);
    transition: transform 0.1s;
    flex-shrink: 0;
}

.close-btn:active {
    transform: scale(0.95);
}

/* Progress Bar */
.progress-wrap {
    position: absolute;
    bottom: calc(env(safe-area-inset-bottom) + 65px);
    left: var(--pad);
    right: var(--pad);
    z-index: 10;
}

.progress-track {
    height: 10px;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 5px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    border-radius: 5px;
    transition: width 0.2s ease-out;
}

.progress-labels {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 0.5rem;
    padding: 0 0.25rem;
}

.progress-next {
    font: 700 0.8125rem 'Space Grotesk', sans-serif;
    color: var(--gold);
}

.progress-target {
    font-size: 0.8125rem;
    color: var(--text2);
}

.progress-needed {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font: 700 0.6875rem 'Space Grotesk', sans-serif;
    color: #fff;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.9);
}

.progress-track.pulse {
    animation: pulse-glow 0.5s ease-out;
}

.progress-track.almost {
    box-shadow: 0 0 15px var(--gold);
}

@keyframes pulse-glow {
    0% { box-shadow: 0 0 0 var(--gold); }
    50% { box-shadow: 0 0 25px var(--gold); }
    100% { box-shadow: 0 0 0 var(--gold); }
}

/* Layer Dots */
.layer-dots {
    position: absolute;
    bottom: calc(env(safe-area-inset-bottom) + 42px);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.625rem;
    z-index: 10;
}

.layer-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    transition: all 0.3s ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.layer-dot.active {
    background: var(--gold);
    box-shadow: 0 0 12px var(--gold);
}

.layer-dot.new {
    animation: dot-pulse 0.6s ease-out;
}

@keyframes dot-pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.5); }
    100% { transform: scale(1); }
}

/* Game Overlays */
.overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 15, 0.97);
    display: flex;
    align-items: flex-start;
    justify-content: center;
    z-index: 50;
    text-align: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s;
    padding: var(--pad);
    /* iOS notched devices safe areas */
    padding-top: max(var(--pad), env(safe-area-inset-top));
    padding-bottom: max(var(--pad), env(safe-area-inset-bottom));
    padding-left: max(var(--pad), env(safe-area-inset-left));
    padding-right: max(var(--pad), env(safe-area-inset-right));
    /* iOS/Mobile scroll support */
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

.overlay.show {
    opacity: 1;
    pointer-events: auto;
}

.overlay-box {
    max-width: 320px;
    width: 100%;
    padding: 1.5rem;
    /* Ensure content is centered but can scroll */
    margin: auto;
    flex-shrink: 0;
    /* Add bottom margin for safe scroll area */
    margin-bottom: 2rem;
}

.overlay h2 {
    font: 700 2rem 'Bebas Neue', sans-serif;
    margin-bottom: 0.375rem;
    letter-spacing: 0.02em;
}

.overlay p {
    color: var(--text2);
    margin-bottom: 1rem;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.overlay .btns {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Tip Box */
.tip-box {
    background: rgba(253, 203, 110, 0.1);
    border: 1px solid rgba(253, 203, 110, 0.2);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    color: var(--gold);
    margin: 1rem 0;
}

/* Play Mode Selection */
.play-mode-btn {
    background: var(--surface2);
    border: 2px solid var(--text3);
    border-radius: var(--radius-sm);
    color: var(--text2);
    padding: 0.625rem 1rem;
    font: 600 0.8125rem 'Space Grotesk', sans-serif;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 44px;
}

.play-mode-btn:hover {
    border-color: var(--primary);
    color: var(--text);
}

.play-mode-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.3);
}

/* Loading */
.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--surface2);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

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

.loading-progress {
    width: 100%;
    max-width: 200px;
    margin: 1rem auto;
}

.loading-progress-track {
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.loading-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--gold));
    border-radius: 3px;
    transition: width 0.2s;
    width: 0%;
}

.loading-progress-text {
    font-size: 0.75rem;
    color: var(--text2);
    margin-top: 0.5rem;
    text-align: center;
}

/* Controls Grid */
.ctrl-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin: 1.25rem 0;
}

.ctrl-item {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 0.75rem 0.5rem;
    text-align: center;
}

.ctrl-icon {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.ctrl-label {
    font-size: 0.75rem;
    color: var(--text2);
    font-weight: 500;
}

/* Unlock Popup */
.unlock-popup {
    position: fixed;
    top: calc(env(safe-area-inset-top) + 70px);
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    background: linear-gradient(135deg, rgba(253, 203, 110, 0.2), rgba(253, 203, 110, 0.08));
    border: 1px solid rgba(253, 203, 110, 0.5);
    border-radius: 24px;
    padding: 0.5rem 1.125rem;
    z-index: 85;
    transition: transform 0.35s ease-out, opacity 0.35s ease-out;
    display: flex;
    align-items: center;
    gap: 0.375rem;
    backdrop-filter: blur(12px);
    opacity: 0;
    pointer-events: none;
}

.unlock-popup.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.unlock-popup .icon {
    font-size: 1.125rem;
}

.unlock-popup .text {
    font: 600 0.875rem 'Space Grotesk', sans-serif;
    color: var(--gold);
}

/* Score Popup */
.score-popup {
    position: fixed;
    pointer-events: none;
    font: 700 1.5rem 'Bebas Neue', sans-serif;
    color: var(--gold);
    text-shadow: 0 2px 6px rgba(0, 0, 0, 0.6);
    z-index: 80;
    animation: float-up 0.8s ease-out forwards;
}

@keyframes float-up {
    0% { opacity: 1; transform: translateY(0) scale(1); }
    100% { opacity: 0; transform: translateY(-80px) scale(1.3); }
}

/* ============ ACHIEVEMENT POPUP ============ */
.achievement-popup {
    position: fixed;
    top: calc(env(safe-area-inset-top) + 20px);
    left: 50%;
    transform: translateX(-50%) translateY(-100px);
    background: linear-gradient(135deg, var(--surface), #1a1a28);
    border: 2px solid var(--gold);
    border-radius: var(--radius);
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 400;
    opacity: 0;
    transition: transform 0.4s ease-out, opacity 0.4s ease-out;
    box-shadow: 0 8px 32px rgba(253, 203, 110, 0.3);
}

.achievement-popup.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.achievement-icon {
    font-size: 2rem;
}

.achievement-info {
    text-align: left;
}

.achievement-title {
    font: 700 1rem 'Space Grotesk', sans-serif;
    color: var(--gold);
}

.achievement-desc {
    font-size: 0.75rem;
    color: var(--text2);
}

/* Ad Modal */
.ad-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.98);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: var(--pad);
}

.ad-modal.show {
    display: flex;
}

.ad-modal-box {
    max-width: 360px;
    width: 100%;
    text-align: center;
    padding: 1rem;
}

.ad-modal h2 {
    font: 700 1.75rem 'Bebas Neue', sans-serif;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.ad-modal p {
    color: var(--text2);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
    line-height: 1.6;
}

.ad-container {
    width: 100%;
    min-height: 250px;
    background: var(--surface);
    border-radius: var(--radius);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ad-timer {
    font: 700 2rem 'Bebas Neue', sans-serif;
    color: #fff;
    margin-bottom: 0.5rem;
}

.ad-skip {
    opacity: 0.6;
    font-size: 0.8125rem;
    color: var(--text2);
}

/* Reward Video Modal */
.reward-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 200;
    padding: var(--pad);
}

.reward-modal.show {
    display: flex;
}

.reward-modal video {
    max-width: 100%;
    max-height: 70vh;
    border-radius: var(--radius);
}

.reward-modal-close {
    position: absolute;
    top: var(--pad);
    right: var(--pad);
    width: 44px;
    height: 44px;
    background: var(--surface);
    border-radius: var(--radius);
    border: none;
    color: #fff;
    font-size: 1.25rem;
    cursor: pointer;
}

.reward-modal-title {
    font: 700 1.5rem 'Bebas Neue', sans-serif;
    color: var(--gold);
    margin-bottom: 0.5rem;
    text-align: center;
}

.reward-modal-message {
    color: var(--text2);
    font-size: 1rem;
    text-align: center;
    margin-bottom: 1rem;
    max-width: 320px;
}

/* ============ VICTORY SCREEN ============ */
.victory {
    background: linear-gradient(180deg, #151520, var(--bg));
    justify-content: center;
    align-items: center;
    padding: var(--pad);
    text-align: center;
}

.victory-box {
    max-width: 360px;
    width: 100%;
}

.trophy {
    font-size: 4rem;
    margin-bottom: 0.5rem;
}

.victory h1 {
    font: 700 2.5rem 'Bebas Neue', sans-serif;
    letter-spacing: 0.02em;
}

.stats {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin: 1.25rem 0;
}

.stat-val {
    font: 700 2rem 'Bebas Neue', sans-serif;
    color: var(--gold);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text3);
    margin-top: 0.125rem;
}

.victory .msg {
    color: var(--text2);
    margin-bottom: 1.25rem;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.victory .btns {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* ============ FRONTEND TOAST ============ */
.frontend-toast {
    position: fixed;
    bottom: calc(env(safe-area-inset-bottom) + 90px);
    left: 50%;
    transform: translateX(-50%);
    background: var(--surface);
    border: 1px solid var(--gold);
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    z-index: 200;
    animation: fadeInOut 2.5s ease-out forwards;
}

@keyframes fadeInOut {
    0% { opacity: 0; transform: translateX(-50%) translateY(20px); }
    10% { opacity: 1; transform: translateX(-50%) translateY(0); }
    80% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(-10px); }
}

/* ============ ADMIN PANEL ============ */
.admin {
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    padding: var(--pad);
    padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 100px);
    height: 100%;
}

.admin-wrap {
    max-width: 720px;
    margin: 0 auto;
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 0.875rem;
}

.admin-header h1 {
    font: 700 1.25rem 'Space Grotesk', sans-serif;
    color: var(--primary);
}

.admin-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
}

.admin-tab {
    padding: 0.625rem 1rem;
    background: var(--surface);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: background 0.2s;
}

.admin-tab.active {
    background: var(--primary);
}

.admin-panel {
    display: none;
}

.admin-panel.active {
    display: block;
}

.admin-section {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.admin-section h3 {
    font-size: 1rem;
    color: var(--gold);
    margin-bottom: 0.75rem;
}

.form-group {
    margin-bottom: 0.75rem;
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text2);
    margin-bottom: 0.375rem;
}

.form-group small {
    font-size: 0.75rem;
    color: var(--text3);
    display: block;
    margin-top: 0.25rem;
}

input,
select,
textarea {
    width: 100%;
    padding: 0.75rem 0.875rem;
    background: var(--bg);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    color: #fff;
    font-size: 0.9375rem;
    font-family: inherit;
    transition: border-color 0.2s;
    /* Mobile optimizations */
    -webkit-appearance: none;
    appearance: none;
}

/* Checkbox inputs - restore native appearance */
input[type="checkbox"] {
    width: auto;
    height: auto;
    padding: 0;
    margin-right: 0.5rem;
    -webkit-appearance: checkbox;
    appearance: checkbox;
    vertical-align: middle;
    cursor: pointer;
    accent-color: var(--primary);
}

/* Checkbox label inline styling */
.form-group label:has(input[type="checkbox"]) {
    display: flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

/* Fallback for browsers without :has() support */
.form-group label > input[type="checkbox"]:first-child {
    margin-right: 0.5rem;
}

/* PIN input masking for type="tel" */
input[type="tel"][style*="-webkit-text-security"] {
    -webkit-text-security: disc;
}

/* Prevent iOS zoom on input focus */
@media screen and (max-width: 768px) {
    input, select, textarea {
        font-size: 16px !important;
    }
}

/* PWA safe area support */
@supports (padding-top: env(safe-area-inset-top)) {
    body {
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
        padding-left: env(safe-area-inset-left);
        padding-right: env(safe-area-inset-right);
    }
}

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

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.625rem;
}

.form-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.form-section {
    margin: 1.25rem 0;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.form-section h4 {
    font-size: 0.875rem;
    color: var(--primary);
    margin-bottom: 0.625rem;
}

.info-box {
    background: rgba(108, 92, 231, 0.1);
    border: 1px solid var(--primary);
    border-radius: var(--radius-sm);
    padding: 0.875rem;
    margin-bottom: 0.875rem;
    font-size: 0.875rem;
    color: var(--text2);
    line-height: 1.7;
}

.info-box strong {
    color: var(--gold);
}

.info-box code {
    background: rgba(0, 0, 0, 0.3);
    padding: 0.125rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8125rem;
}

.admin-cards {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.625rem;
}

.stat-card {
    background: var(--surface);
    border-radius: var(--radius-sm);
    padding: 0.875rem;
    text-align: center;
}

.stat-card.small {
    padding: 0.625rem;
}

.stat-value {
    font: 700 1.75rem 'Bebas Neue', sans-serif;
    color: var(--primary);
}

.stat-card.small .stat-value {
    font-size: 1.375rem;
}

.song-stat {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.875rem;
}

.song-stat:last-child {
    border: none;
}

/* Admin Cards */
.admin-card {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 1.25rem;
}

.admin-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    gap: 0.625rem;
}

.admin-card-title h4 {
    font-size: 1rem;
    font-weight: 700;
}

.admin-card-title p {
    font-size: 0.8125rem;
    color: var(--text2);
    margin-top: 0.25rem;
}

.status-badge {
    padding: 0.25rem 0.625rem;
    border-radius: 6px;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
}

.status-badge.live {
    background: rgba(0, 184, 148, 0.15);
    color: var(--success);
}

.status-badge.draft {
    background: rgba(107, 114, 128, 0.2);
    color: var(--text3);
}

.status-badge.upcoming {
    background: rgba(108, 92, 231, 0.15);
    color: var(--primary);
}

.status-badge.expired {
    background: rgba(255, 107, 107, 0.15);
    color: var(--danger);
}

/* Upload Grid */
.upload-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.upload-item {
    background: var(--bg);
    border-radius: 6px;
    padding: 0.5rem;
    text-align: center;
}

.upload-item .name {
    font-size: 0.6875rem;
    font-weight: 600;
    color: var(--text2);
}

.upload-item .indicator {
    font-size: 0.6875rem;
    margin: 0.125rem 0;
}

.upload-item .indicator.yes {
    color: var(--success);
}

.upload-item .indicator.no {
    color: var(--danger);
}

.upload-item input {
    display: none;
}

.upload-item label {
    display: inline-block;
    margin-top: 0.125rem;
    padding: 0.25rem 0.5rem;
    background: var(--primary);
    border-radius: 4px;
    font-size: 0.6875rem;
    cursor: pointer;
}

.admin-card-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--pad);
    z-index: 200;
    overflow-y: auto;
}

.modal.show {
    display: flex;
}

.modal-box {
    background: var(--surface);
    border-radius: 18px;
    padding: 1.5rem;
    max-width: 480px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal h2 {
    font-size: 1.25rem;
    margin-bottom: 1.25rem;
    color: var(--gold);
}

/* Toast */
.toast {
    position: fixed;
    bottom: calc(env(safe-area-inset-bottom) + 1.75rem);
    left: 50%;
    transform: translateX(-50%) translateY(60px);
    padding: 0.75rem 1.5rem;
    background: var(--surface);
    border: 1px solid var(--success);
    border-radius: var(--radius);
    font-size: 0.9375rem;
    z-index: 300;
    transition: transform 0.25s ease-out;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

.toast.error {
    border-color: var(--danger);
}

/* ============ RESPONSIVE ============ */
@media (min-width: 768px) {
    :root {
        --pad: 24px;
    }
    
    html {
        font-size: 17px;
    }
    
    .hero {
        padding: 3rem 2rem;
    }
    
    .logo {
        width: 88px;
        height: 88px;
        font-size: 2.75rem;
    }
    
    .brand {
        font-size: 2rem;
    }
    
    .songs-list,
    .lb-list,
    .challenges-list {
        max-width: 540px;
    }
    
    .hud-val {
        font-size: 1.5rem;
    }
    
    .progress-wrap {
        max-width: 480px;
        left: 50%;
        right: auto;
        transform: translateX(-50%);
    }
    
    .overlay-box {
        max-width: 380px;
        padding: 2rem;
    }
    
    .victory-box {
        max-width: 420px;
    }
    
    .admin-wrap {
        max-width: 800px;
    }
}
/**
 * DJ SEIP BACKSTAGE v5.4 - Additional Styles
 * New features: Tutorial, Interstitial, Referral, Ad Blocker message
 * 
 * APPEND THIS TO styles.css
 */

/* ============ TUTORIAL MODAL ============ */
.tutorial-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 400;
    padding: var(--pad);
}

.tutorial-modal.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.tutorial-box {
    background: linear-gradient(135deg, var(--surface), #1a1a28);
    border: 2px solid var(--primary);
    border-radius: 20px;
    padding: 2rem 1.5rem;
    width: 100%;
    max-width: 360px;
    text-align: center;
    max-height: 90vh;
    overflow-y: auto;
}

.tutorial-box h2 {
    font: 700 1.75rem 'Bebas Neue', sans-serif;
    color: var(--gold);
    margin-bottom: 1rem;
}

.tutorial-step {
    background: var(--surface2);
    border-radius: var(--radius);
    padding: 1rem;
    margin-bottom: 0.75rem;
    text-align: left;
}

.tutorial-step-number {
    display: inline-block;
    width: 28px;
    height: 28px;
    background: var(--primary);
    border-radius: 50%;
    text-align: center;
    line-height: 28px;
    font-weight: 700;
    margin-right: 0.5rem;
}

.tutorial-step-title {
    font-weight: 700;
    color: var(--text);
    display: inline;
}

.tutorial-step-desc {
    font-size: 0.875rem;
    color: var(--text2);
    margin-top: 0.5rem;
    margin-left: 36px;
}

.tutorial-controls {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    margin: 1.25rem 0;
}

.tutorial-control {
    background: var(--surface2);
    border-radius: var(--radius);
    padding: 0.75rem;
    text-align: center;
}

.tutorial-control-icon {
    font-size: 2rem;
    margin-bottom: 0.25rem;
}

.tutorial-control-label {
    font-size: 0.75rem;
    color: var(--text2);
}

.tutorial-btns {
    display: flex;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.tutorial-btns .btn {
    flex: 1;
}

/* ============ INTERSTITIAL AD MODAL ============ */
.interstitial-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.98);
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 500;
    padding: var(--pad);
}

.interstitial-modal.show {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.interstitial-box {
    text-align: center;
    max-width: 360px;
}

.interstitial-box h3 {
    font: 700 1.25rem 'Space Grotesk', sans-serif;
    color: var(--text2);
    margin-bottom: 0.75rem;
}

.interstitial-ad-container {
    width: 300px;
    min-height: 250px;
    background: var(--surface);
    border-radius: var(--radius);
    margin: 0 auto 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.interstitial-timer {
    font: 700 2.5rem 'Bebas Neue', sans-serif;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.interstitial-close-btn {
    display: none;
}

.interstitial-close-btn.show {
    display: inline-flex;
}

/* ============ REFERRAL SECTION ============ */
.referral-section {
    background: linear-gradient(135deg, var(--surface), rgba(108, 92, 231, 0.1));
    border: 1px solid rgba(108, 92, 231, 0.3);
    border-radius: var(--radius);
    padding: 1.25rem;
    margin: 1.5rem auto;
    max-width: 360px;
    text-align: center;
}

.referral-title {
    font: 700 1.125rem 'Space Grotesk', sans-serif;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.referral-desc {
    font-size: 0.875rem;
    color: var(--text2);
    margin-bottom: 1rem;
}

.referral-code-box {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.referral-code-input {
    flex: 1;
    background: var(--bg);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    color: var(--gold);
    font: 700 1rem 'Space Grotesk', sans-serif;
    text-align: center;
    letter-spacing: 0.1em;
}

.referral-copy-btn {
    padding: 0.75rem 1rem;
}

.referral-stats {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--text3);
}

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

/* ============ AD BLOCKER MESSAGE ============ */
.ad-blocker-message {
    background: rgba(231, 76, 60, 0.1);
    border: 1px solid rgba(231, 76, 60, 0.3);
    border-radius: var(--radius-sm);
    padding: 0.75rem;
    margin: 0.75rem 0;
    font-size: 0.8125rem;
    color: #e74c3c;
    display: none;
}

.ad-blocker-message.show {
    display: block;
}

/* ============ IMPROVED PLAYER BAR ============ */
.player-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1rem;
    padding: 0.625rem 1.25rem;
    background: var(--surface);
    border-radius: 24px;
    font-size: 0.875rem;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.player-avatar {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary), #fd79a8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}

.player-info {
    text-align: left;
}

.player-name {
    font-weight: 600;
    font-size: 0.9375rem;
}

.player-vinyls {
    font-size: 0.75rem;
    color: var(--gold);
}

/* ============ LEADERBOARD IMPROVEMENTS ============ */
.lb-player-highlight {
    background: rgba(108, 92, 231, 0.15) !important;
    border: 1px solid var(--primary) !important;
}

.lb-rank-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.lb-rank-badge.top-3::before {
    content: '👑';
    font-size: 0.75rem;
}

/* ============ ONBOARDING TOOLTIP ============ */
.onboarding-tooltip {
    position: absolute;
    background: var(--gold);
    color: #000;
    padding: 0.5rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 600;
    z-index: 100;
    animation: bounce 1s infinite;
    white-space: nowrap;
}

.onboarding-tooltip::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    border-left: 6px solid transparent;
    border-right: 6px solid transparent;
    border-top: 6px solid var(--gold);
}

/* ============ PWA INSTALL PROMPT ============ */
.pwa-install-prompt {
    position: fixed;
    bottom: calc(env(safe-area-inset-bottom) + 1rem);
    left: var(--pad);
    right: var(--pad);
    background: var(--surface);
    border: 1px solid var(--primary);
    border-radius: var(--radius);
    padding: 1rem;
    display: none;
    align-items: center;
    gap: 1rem;
    z-index: 200;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
}

.pwa-install-prompt.show {
    display: flex;
    animation: slideUp 0.3s ease;
}

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

.pwa-install-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--primary), #fd79a8);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.pwa-install-info {
    flex: 1;
}

.pwa-install-title {
    font-weight: 700;
    font-size: 0.9375rem;
}

.pwa-install-desc {
    font-size: 0.75rem;
    color: var(--text2);
}

.pwa-install-close {
    width: 32px;
    height: 32px;
    background: transparent;
    border: none;
    color: var(--text2);
    font-size: 1.25rem;
    cursor: pointer;
}

/* ============ SESSION TIMEOUT WARNING ============ */
.session-warning {
    position: fixed;
    top: calc(env(safe-area-inset-top) + var(--pad));
    left: var(--pad);
    right: var(--pad);
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    display: none;
    align-items: center;
    gap: 0.75rem;
    z-index: 300;
}

.session-warning.show {
    display: flex;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from { transform: translateY(-100%); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* ============ IMPROVED LOADING STATES ============ */
.skeleton {
    background: linear-gradient(
        90deg,
        var(--surface) 0%,
        var(--surface2) 50%,
        var(--surface) 100%
    );
    background-size: 200% 100%;
    animation: skeleton-loading 1.5s infinite;
    border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

.skeleton-song-card {
    height: 80px;
    margin-bottom: 0.75rem;
}

.skeleton-text {
    height: 1rem;
    margin-bottom: 0.5rem;
}

.skeleton-text.short {
    width: 60%;
}

/* ============ BETTER ERROR STATES ============ */
.error-state {
    text-align: center;
    padding: 3rem var(--pad);
}

.error-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.6;
}

.error-title {
    font: 700 1.25rem 'Space Grotesk', sans-serif;
    color: var(--text);
    margin-bottom: 0.5rem;
}

.error-desc {
    font-size: 0.875rem;
    color: var(--text2);
    margin-bottom: 1rem;
}

/* ============ OFFLINE INDICATOR ============ */
.offline-indicator {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #e74c3c;
    color: #fff;
    text-align: center;
    padding: 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 9999;
    display: none;
}

.offline-indicator.show {
    display: block;
}

/* ============ CONFETTI ANIMATION ============ */
.confetti {
    position: fixed;
    pointer-events: none;
    z-index: 1000;
}

.confetti-piece {
    position: absolute;
    width: 10px;
    height: 10px;
    animation: confetti-fall 3s ease-out forwards;
}

@keyframes confetti-fall {
    0% {
        opacity: 1;
        transform: translateY(0) rotate(0deg);
    }
    100% {
        opacity: 0;
        transform: translateY(100vh) rotate(720deg);
    }
}

/* ============ NOTIFICATION BADGE ============ */
.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    background: #e74c3c;
    border-radius: 9px;
    font-size: 0.625rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

.notification-badge.pulse {
    animation: badge-pulse 2s infinite;
}

@keyframes badge-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* ============ BETTER TOUCH FEEDBACK ============ */
@media (hover: none) and (pointer: coarse) {
    .btn:active,
    .song-card:active,
    .tab:active {
        transform: scale(0.96);
        opacity: 0.9;
    }
    
    .hud-pill:active {
        transform: scale(0.95);
    }
}

/* ============ REDUCED MOTION ============ */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============ HIGH CONTRAST MODE ============ */
@media (prefers-contrast: high) {
    :root {
        --surface: #000;
        --surface2: #1a1a1a;
        --text: #fff;
        --text2: #ccc;
    }
    
    .btn {
        border: 2px solid currentColor;
    }
    
    .song-card,
    .challenge-card {
        border-width: 2px;
    }
}

/* ============ PRINT STYLES ============ */
@media print {
    .hud,
    .cookie-banner,
    .toast,
    .modal,
    .overlay,
    .ad-banner {
        display: none !important;
    }
}

/* ============ iOS MOBILE FIXES ============ */
@supports (-webkit-touch-callout: none) {
    /* iOS specific - fallback for older iOS */
    html, body {
        height: -webkit-fill-available;
        max-height: -webkit-fill-available;
    }
    
    .screen {
        height: -webkit-fill-available;
        max-height: -webkit-fill-available;
    }
    
    .platform {
        height: -webkit-fill-available;
        max-height: -webkit-fill-available;
    }
}

/* Prevent any overflow on mobile */
@media (max-width: 767px) {
    html, body {
        position: fixed;
        overflow: hidden;
        width: 100%;
        height: 100%;
        height: 100dvh;
    }
    
    .screen {
        position: fixed;
        inset: 0;
        overflow: hidden;
        height: 100%;
        height: 100dvh;
    }
    
    /* Admin page needs scrolling - override .screen overflow:hidden */
    .screen.admin {
        overflow-y: auto !important;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-y: contain;
    }
    
    /* Legal pages need scrolling - override .screen overflow:hidden */
    .screen.legal-page {
        overflow-y: auto !important;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-y: contain;
    }
    
    .platform {
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior-y: contain;
    }
    
    .admin-tabs {
        flex-wrap: wrap;
        gap: 0.375rem;
    }
    
    .admin-tab {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
    }
    
    .hero {
        padding: 1rem var(--pad);
    }
    
    .logo {
        width: 56px;
        height: 56px;
        font-size: 1.75rem;
        margin-bottom: 0.75rem;
    }
    
    .brand {
        font-size: 1.5rem;
    }
    
    .tagline {
        font-size: 0.875rem;
        margin-top: 0.5rem;
    }
    
    .lb-list {
        max-height: 50dvh;
    }
    
    .songs-list {
        padding-bottom: 120px;
    }
    
    .challenges-list {
        padding-bottom: 120px;
    }
    
    .badges-grid {
        padding-bottom: 120px;
    }
    
    .share-bar {
        margin: 1rem auto;
    }
    
    .footer {
        margin-top: 1rem;
        padding: 1rem var(--pad);
        padding-bottom: calc(env(safe-area-inset-bottom, 0px) + 1rem);
    }
    
    .ad-banner {
        margin: 1rem auto;
        min-height: 40px;
    }
}/**
 * DJ SEIP BACKSTAGE v5.6 - Additional Styles
 * Replay system and Artwork challenge styles
 */

/* ============ REPLAY MODAL ============ */
.replay-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.replay-modal.show {
    opacity: 1;
    visibility: visible;
}

.replay-modal-box {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 16px;
    padding: 1.5rem;
    width: 90%;
    max-width: 400px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid rgba(108, 92, 231, 0.3);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.replay-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.replay-modal-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.replay-close-btn {
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #fff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.replay-close-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.replay-video-container {
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 1rem;
    aspect-ratio: 9/16;
    max-height: 50vh;
}

.replay-video-container video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.replay-stats {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    padding: 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: var(--gold);
}

.replay-share-bonus {
    background: linear-gradient(135deg, rgba(253, 203, 110, 0.2), rgba(253, 203, 110, 0.1));
    border: 1px solid rgba(253, 203, 110, 0.4);
    border-radius: 8px;
    padding: 0.75rem;
    text-align: center;
    margin-bottom: 1rem;
}

.share-bonus-text {
    font-size: 0.875rem;
    color: var(--text);
}

.share-bonus-text strong {
    color: var(--gold);
}

.replay-actions {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.replay-actions.secondary {
    margin-bottom: 0;
}

.btn-tiktok {
    flex: 1;
    background: linear-gradient(135deg, #25F4EE 0%, #FE2C55 50%, #000 100%);
    color: #fff;
    font-weight: 700;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-instagram {
    flex: 1;
    background: linear-gradient(135deg, #833AB4 0%, #FD1D1D 50%, #F77737 100%);
    color: #fff;
    font-weight: 700;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-twitter {
    flex: 1;
    background: #000;
    color: #fff;
    font-weight: 700;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: 1px solid #333;
    cursor: pointer;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-tiktok:hover,
.btn-instagram:hover,
.btn-twitter:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.btn-tiktok:active,
.btn-instagram:active,
.btn-twitter:active {
    transform: translateY(0);
}

/* ============ TIKTOK INSTRUCTIONS MODAL ============ */
.tiktok-instructions-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 1150;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.tiktok-instructions-modal.show {
    opacity: 1;
    visibility: visible;
}

.tiktok-instructions-box {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 16px;
    padding: 1.5rem;
    width: 90%;
    max-width: 400px;
    border: 1px solid rgba(254, 44, 85, 0.3);
}

.tiktok-instructions-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.tiktok-logo {
    font-size: 3rem;
    margin-bottom: 0.5rem;
}

.tiktok-instructions-steps {
    margin-bottom: 1.5rem;
}

.tiktok-step {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: flex-start;
}

.tiktok-step-number {
    background: linear-gradient(135deg, #FE2C55, #25F4EE);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.tiktok-step-text {
    color: var(--text2);
    font-size: 0.9rem;
    line-height: 1.4;
}

.tiktok-caption-container {
    margin-bottom: 1rem;
}

.tiktok-caption-container label {
    display: block;
    font-size: 0.8rem;
    color: var(--text2);
    margin-bottom: 0.5rem;
}

.tiktok-caption-container textarea {
    width: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 0.75rem;
    color: #fff;
    font-size: 0.85rem;
    resize: none;
    min-height: 100px;
}

.tiktok-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* ============ ARTWORK CHALLENGE STYLES ============ */
.artwork-progress-container {
    position: fixed;
    top: calc(env(safe-area-inset-top, 0px) + 60px);
    right: 10px;
    left: auto;
    background: rgba(0, 0, 0, 0.85);
    border: 1px solid rgba(253, 203, 110, 0.4);
    border-radius: 12px;
    padding: 0.75rem;
    z-index: 100;
    backdrop-filter: blur(8px);
    transition: all 0.3s ease;
    max-width: 120px;
}

/* Compact mode for mobile - just shows icon + count */
.artwork-progress-container.compact {
    padding: 0.4rem 0.6rem;
    border-radius: 20px;
    cursor: pointer;
}

.artwork-progress-container.compact .artwork-progress-title,
.artwork-progress-container.compact .artwork-progress-grid {
    display: none;
}

.artwork-progress-container.compact .artwork-progress-count {
    font-size: 0.75rem;
    margin: 0;
}

/* Mini indicator that shows on mobile */
.artwork-mini-indicator {
    display: none;
    align-items: center;
    gap: 0.35rem;
}

.artwork-mini-indicator .mini-icon {
    font-size: 1rem;
}

.artwork-mini-indicator .mini-dots {
    display: flex;
    gap: 3px;
}

.artwork-mini-indicator .mini-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.artwork-mini-indicator .mini-dot.collected {
    background: var(--gold);
    border-color: var(--gold);
}

.artwork-progress-container.compact .artwork-mini-indicator {
    display: flex;
}

/* Expanded state toggle */
.artwork-expand-btn {
    display: none;
    position: absolute;
    top: -8px;
    right: -8px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--surface2);
    border: 1px solid var(--gold);
    color: var(--gold);
    font-size: 0.65rem;
    cursor: pointer;
    align-items: center;
    justify-content: center;
}

.artwork-progress-title {
    font-size: 0.7rem;
    color: var(--gold);
    text-align: center;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.artwork-progress-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
    margin-bottom: 0.5rem;
}

.artwork-piece-slot {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.artwork-piece-slot.collected {
    border: 2px solid var(--gold);
    background: rgba(253, 203, 110, 0.1);
}

.artwork-piece-slot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

.artwork-piece-slot .piece-number {
    color: rgba(255, 255, 255, 0.3);
    font-weight: 700;
    font-size: 0.875rem;
}

.artwork-progress-count {
    font-size: 0.65rem;
    color: var(--text2);
    text-align: center;
}

/* ============ ARTWORK PIECE POPUP ============ */
.artwork-piece-popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.5);
    background: linear-gradient(135deg, rgba(253, 203, 110, 0.95), rgba(230, 126, 34, 0.95));
    border-radius: 16px;
    padding: 1.5rem;
    z-index: 1200;
    text-align: center;
    opacity: 0;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 20px 60px rgba(253, 203, 110, 0.4);
}

.artwork-piece-popup.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.artwork-piece-popup .piece-image {
    width: 100px;
    height: 100px;
    margin: 0 auto 1rem;
    border: 4px solid #fff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.artwork-piece-popup .piece-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.artwork-piece-popup .piece-text {
    color: #000;
    font-weight: 700;
    font-size: 1.125rem;
}

/* ============ STEM DOWNLOAD MODAL ============ */
.stem-download-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.95);
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.stem-download-modal.show {
    opacity: 1;
    visibility: visible;
}

.stem-download-box {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 20px;
    padding: 2rem;
    width: 90%;
    max-width: 400px;
    text-align: center;
    border: 2px solid var(--gold);
    box-shadow: 0 0 60px rgba(253, 203, 110, 0.3);
}

.stem-download-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    animation: bounce 0.6s ease infinite alternate;
}

@keyframes bounce {
    from { transform: translateY(0); }
    to { transform: translateY(-10px); }
}

.stem-download-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.stem-download-subtitle {
    color: var(--text2);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.stem-artwork-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    margin-bottom: 1.5rem;
    max-width: 200px;
    margin-left: auto;
    margin-right: auto;
}

.stem-artwork-piece {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid var(--gold);
}

.stem-download-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.btn-stem-download {
    background: linear-gradient(135deg, var(--gold) 0%, #e67e22 100%);
    color: #000;
    font-weight: 700;
    padding: 1rem 2rem;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-stem-download:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(253, 203, 110, 0.5);
}

/* ============ CRASH OVERLAY REPLAY BUTTON ============ */
.crash-replay-btn {
    background: linear-gradient(135deg, #25F4EE 0%, #FE2C55 100%);
    color: #fff;
    font-weight: 600;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    width: 100%;
}

.crash-replay-btn:hover {
    filter: brightness(1.1);
}

/* ============ ADMIN PANEL ADDITIONS ============ */
.piece-distances-input {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

.piece-distance-field {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.piece-distance-field label {
    font-size: 0.75rem;
    color: var(--text2);
    min-width: 50px;
}

.piece-distance-field input {
    flex: 1;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: #fff;
    font-size: 0.875rem;
}

.stem-url-section {
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(253, 203, 110, 0.1);
    border: 1px solid rgba(253, 203, 110, 0.3);
    border-radius: 8px;
}

.stem-url-section h5 {
    color: var(--gold);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

/* ============ RESPONSIVE ADJUSTMENTS ============ */
@media (max-width: 480px) {
    .replay-modal-box,
    .tiktok-instructions-box,
    .stem-download-box {
        width: 95%;
        padding: 1rem;
    }
    
    /* Style artwork indicator as a HUD pill on mobile */
    .artwork-progress-container {
        position: fixed;
        top: calc(env(safe-area-inset-top, 0px) + 8px);
        left: auto;
        right: auto;
        bottom: auto;
        /* Dynamic positioning - will be set by JS, fallback to after 2 pills */
        left: 130px;
        padding: 5px 8px;
        border-radius: var(--radius);
        background: rgba(10, 10, 15, 0.92);
        border: 1px solid rgba(253, 203, 110, 0.4);
        backdrop-filter: blur(8px);
        z-index: 10;
    }
    
    /* Always show compact mini indicator on mobile - looks like HUD */
    .artwork-progress-container .artwork-progress-title,
    .artwork-progress-container .artwork-progress-grid,
    .artwork-progress-container .artwork-progress-count,
    .artwork-progress-container .artwork-expand-btn {
        display: none !important;
    }
    
    .artwork-progress-container .artwork-mini-indicator {
        display: flex !important;
        gap: 4px;
    }
    
    .artwork-mini-indicator .mini-icon {
        font-size: 0.875rem;
    }
    
    .artwork-mini-indicator .mini-dot {
        width: 6px;
        height: 6px;
    }
    
    /* Disable expand behavior on mobile */
    .artwork-progress-container.expanded {
        padding: 5px 8px;
        border-radius: var(--radius);
    }
    
    .artwork-progress-container.expanded .artwork-mini-indicator {
        display: flex !important;
    }
    
    .artwork-progress-container.expanded .artwork-progress-title,
    .artwork-progress-container.expanded .artwork-progress-grid,
    .artwork-progress-container.expanded .artwork-progress-count {
        display: none !important;
    }
    
    .replay-video-container {
        max-height: 40vh;
    }
    
    /* Compact HUD on small screens */
    .hud {
        padding: calc(env(safe-area-inset-top, 0px) + 8px) 8px 8px;
        gap: 6px;
    }
    
    .hud-pill {
        padding: 5px 8px;
        gap: 3px;
    }
    
    .hud-val {
        font-size: 1rem;
    }
    
    .hud-left {
        gap: 4px;
    }
    
    .close-btn {
        width: 36px;
        height: 36px;
        min-width: 36px;
        min-height: 36px;
        font-size: 1rem;
    }
}

/* Tablet breakpoint */
@media (min-width: 481px) and (max-width: 768px) {
    .artwork-progress-container {
        top: calc(env(safe-area-inset-top, 0px) + 55px);
        right: 10px;
        left: auto;
    }
    
    .hud {
        padding: calc(env(safe-area-inset-top, 0px) + 10px) 12px 10px;
    }
}

/* Landscape mode on phones - hide artwork to save space */
@media (max-height: 450px) and (orientation: landscape) {
    .artwork-progress-container {
        display: none;
    }
    
    .progress-wrap {
        bottom: calc(env(safe-area-inset-bottom, 0px) + 50px);
    }
    
    .layer-dots {
        bottom: calc(env(safe-area-inset-bottom, 0px) + 30px);
    }
}

/* Very small screens */
@media (max-width: 350px) {
    .hud-pill {
        padding: 4px 6px;
    }
    
    .hud-val {
        font-size: 0.875rem;
    }
    
    .hud-left {
        gap: 3px;
        max-width: 65%;
    }
    
    .combo-pill {
        display: none;
    }
}

/* ============ CHALLENGE SONG BADGE ============ */
.challenge-song-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, #a29bfe 100%);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    margin-bottom: 0.35rem;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ============ WEEKLY CHALLENGES ADMIN ============ */
.weekly-settings-box {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 1.25rem;
    margin-top: 1rem;
}

.weekly-settings-box h4 {
    margin: 0 0 1rem 0;
    color: var(--text);
    font-size: 1rem;
}

.weekly-current-info {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    color: var(--text2);
}

.weekly-status {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 0.5rem;
}

.weekly-status.enabled {
    background: rgba(0, 200, 83, 0.2);
    color: #00c853;
}

.weekly-status.disabled {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text2);
}

.weekly-active-card {
    border-left: 3px solid var(--primary);
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.1) 0%, rgba(0, 0, 0, 0) 100%);
}

.admin-card.inactive {
    opacity: 0.6;
}

.admin-card .card-desc {
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: var(--text2);
}

.admin-card .card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 0.5rem;
    font-size: 0.75rem;
    color: var(--text2);
}

.admin-card .card-meta span {
    background: rgba(255,255,255,0.05);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.text-success { color: #00c853 !important; }
.text-muted { color: var(--text2) !important; }

.empty.small {
    padding: 1.5rem;
}

.empty.small .empty-icon {
    font-size: 2rem;
}

/* Weekly Template Modal specific */
#weeklyTemplateModal .form-section {
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    padding: 1rem;
    margin: 1rem 0;
}

#weeklyTemplateModal .form-section h4 {
    margin: 0 0 0.5rem 0;
    font-size: 0.9rem;
}

#weeklyTemplateModal small {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.7rem;
}

#weeklyTemplateModal code {
    background: rgba(108, 92, 231, 0.2);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    font-family: monospace;
}

/* ============ WEEKLY CHALLENGE PLAYER UI ============ */
.challenge-weekly-badge {
    display: inline-block;
    background: linear-gradient(135deg, #00b894 0%, #00cec9 100%);
    color: #fff;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
    margin-right: 0.3rem;
}

.challenge-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    margin-bottom: 0.25rem;
}

.challenge-card.weekly {
    border-left: 3px solid #00b894;
}

.challenge-card.weekly .challenge-progress-fill {
    background: linear-gradient(90deg, #00b894 0%, #00cec9 100%);
}

.claimed-badge {
    display: inline-block;
    color: #00c853;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 0.3rem 0.6rem;
    background: rgba(0, 200, 83, 0.15);
    border-radius: 6px;
}

/* Weekly Celebration Overlay */
.weekly-celebration-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.weekly-celebration-content {
    text-align: center;
    padding: 2rem;
    animation: bounceIn 0.5s ease;
}

.weekly-celebration-content .celebration-icon {
    font-size: 4rem;
    animation: pulse 1s infinite;
}

.weekly-celebration-content h2 {
    color: #fff;
    margin: 1rem 0 0.5rem;
    font-size: 1.5rem;
}

.weekly-celebration-content .celebration-bonus {
    font-size: 3rem;
    font-weight: 700;
    color: #ffd700;
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.weekly-celebration-content .celebration-label {
    color: var(--text2);
    margin-bottom: 1.5rem;
    font-size: 1rem;
}

@keyframes bounceIn {
    0% { transform: scale(0.5); opacity: 0; }
    70% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

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

/* ============ CHARACTER SYSTEM - ADMIN ============ */
.character-card {
    position: relative;
}

.character-card.default {
    border-left: 3px solid var(--gold);
}

.character-sprite-preview {
    width: 100%;
    height: 80px;
    background: rgba(0,0,0,0.3);
    border-radius: 8px;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.character-sprite-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    image-rendering: pixelated;
}

.character-sprite-preview .no-sprite {
    color: var(--text2);
    font-size: 0.75rem;
}

.sprite-preview {
    margin-top: 0.5rem;
    text-align: center;
}

.sprite-preview img {
    max-width: 100%;
    max-height: 100px;
    border-radius: 8px;
    image-rendering: pixelated;
}

/* ============ CHARACTER SYSTEM - PLAYER UI ============ */
.btn-character {
    width: 100%;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.3) 0%, rgba(253, 121, 168, 0.3) 100%);
    border: 1px solid rgba(108, 92, 231, 0.5);
    color: #fff;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-character:hover {
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.5) 0%, rgba(253, 121, 168, 0.5) 100%);
}

.char-btn-icon {
    font-size: 1.2rem;
}

/* Character Select Modal */
.character-modal .modal-box {
    max-width: 500px;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.character-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.character-modal-header h2 {
    margin: 0;
    font-size: 1.25rem;
}

.char-modal-vinyls {
    background: linear-gradient(135deg, var(--gold) 0%, #f39c12 100%);
    color: #000;
    font-weight: 700;
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-size: 0.9rem;
}

.character-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 1rem;
    overflow-y: auto;
    flex: 1;
    padding: 0.5rem;
    margin: -0.5rem;
}

.character-select-card {
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    border: 2px solid transparent;
    transition: all 0.2s ease;
    position: relative;
}

.character-select-card.selected {
    border-color: var(--primary);
    background: rgba(108, 92, 231, 0.15);
}

.character-select-card.locked {
    opacity: 0.85;
}

.character-select-card:hover {
    transform: translateY(-2px);
    background: rgba(255,255,255,0.08);
}

.char-sprite {
    width: 80px;
    height: 80px;
    margin: 0 auto 0.75rem;
    background: rgba(0,0,0,0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.char-sprite img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    image-rendering: pixelated;
}

.char-placeholder {
    font-size: 2.5rem;
}

.char-lock-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border-radius: 12px;
}

.char-name {
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.char-desc {
    font-size: 0.7rem;
    color: var(--text2);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.char-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.char-badge.selected {
    background: rgba(0, 200, 83, 0.2);
    color: #00c853;
}

.char-badge.price {
    background: linear-gradient(135deg, rgba(255, 215, 0, 0.2) 0%, rgba(243, 156, 18, 0.2) 100%);
    color: var(--gold);
}

.char-action {
    margin-top: 0.5rem;
}

.char-action .btn {
    width: 100%;
    font-size: 0.75rem;
    padding: 0.4rem 0.75rem;
}

.character-modal-footer {
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

/* Mobile responsive */
@media (max-width: 480px) {
    .character-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .character-select-card {
        padding: 0.75rem;
    }
    
    .char-sprite {
        width: 60px;
        height: 60px;
    }
}

/* Character button change indicator */
.char-btn-change {
    font-size: 0.7rem;
    opacity: 0.7;
    margin-left: 0.25rem;
}

.btn-character:hover .char-btn-change {
    opacity: 1;
}

/* Recovery Modal */
.recovery-modal .modal-box {
    text-align: center;
}

.recovery-modal input {
    width: 100%;
    margin-bottom: 0.5rem;
}

#recoveryCodeDisplay {
    cursor: pointer;
}

#recoveryCodeDisplay:hover {
    background: var(--bg2);
}

/* ============ PWA / HOMESCREEN MODE ============ */
/* iOS PWA specific fixes */
.ios-pwa {
    /* Use custom viewport height variable for iOS */
    --real-vh: calc(var(--vh, 1vh) * 100);
}

.ios-pwa .platform,
.ios-pwa .game-screen,
.ios-pwa .modal {
    /* Use the JS-calculated viewport height */
    height: calc(var(--vh, 1vh) * 100);
    max-height: calc(var(--vh, 1vh) * 100);
}

/* PWA mode - extra padding for notch/home indicator */
.pwa-mode {
    /* Ensure safe areas are respected */
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
}

.pwa-mode .platform {
    min-height: 100%;
    min-height: 100dvh;
    min-height: -webkit-fill-available;
}

/* Prevent overscroll bounce in PWA */
.pwa-mode {
    overscroll-behavior: none;
    -webkit-overflow-scrolling: touch;
}

/* Fix for iOS PWA status bar area */
.ios-pwa .game-screen {
    padding-top: env(safe-area-inset-top);
}

.ios-pwa #gameHud {
    top: calc(env(safe-area-inset-top) + 10px);
}

/* Ensure modals are visible in PWA mode */
.pwa-mode .modal {
    padding-top: env(safe-area-inset-top);
    padding-bottom: env(safe-area-inset-bottom);
}

/* Hide browser-specific UI hints in PWA mode */
.pwa-mode .install-prompt,
.pwa-mode .browser-hint {
    display: none !important;
}

/* Fix touch targets in PWA mode */
.pwa-mode button,
.pwa-mode .btn,
.pwa-mode a {
    -webkit-tap-highlight-color: transparent;
}

/* Smooth scrolling in PWA */
.pwa-mode .scrollable {
    -webkit-overflow-scrolling: touch;
    overscroll-behavior-y: contain;
}

/* ========== tutorial-styles.css ========== */
/**
 * DJ SEIP BACKSTAGE - Tutorial Styles
 * First-time user experience overlay and animations
 */

/* ============ TUTORIAL OVERLAY ============ */
.tutorial-overlay {
    position: fixed;
    inset: 0;
    z-index: 90;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.tutorial-overlay.active {
    opacity: 1;
}

.tutorial-overlay.fade-out {
    opacity: 0;
}

/* ============ TUTORIAL PROMPT ============ */
.tutorial-prompt {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -120%);
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.95), rgba(108, 92, 231, 0.8));
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 20px;
    padding: 1rem 1.75rem;
    text-align: center;
    backdrop-filter: blur(12px);
    box-shadow: 
        0 8px 32px rgba(108, 92, 231, 0.4),
        0 0 60px rgba(108, 92, 231, 0.2);
    min-width: 260px;
    animation: tutorialFloat 2s ease-in-out infinite;
}

.tutorial-text {
    font: 700 1.25rem 'Space Grotesk', sans-serif;
    color: #fff;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    white-space: nowrap;
}

@keyframes tutorialFloat {
    0%, 100% { transform: translate(-50%, -120%) translateY(0); }
    50% { transform: translate(-50%, -120%) translateY(-8px); }
}

@keyframes tutorialPulse {
    0% { transform: scale(1.1); opacity: 0.7; }
    100% { transform: scale(1); opacity: 1; }
}

/* ============ DIRECTIONAL ARROWS ============ */
.tutorial-arrow {
    position: absolute;
    width: 60px;
    height: 60px;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.tutorial-arrow.show {
    opacity: 1;
}

.tutorial-arrow.left {
    left: -80px;
    top: 50%;
    transform: translateY(-50%);
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fdcb6e'%3E%3Cpath d='M20 11H7.83l5.59-5.59L12 4l-8 8 8 8 1.41-1.41L7.83 13H20v-2z'/%3E%3C/svg%3E") center/contain no-repeat;
    animation: arrowBounceLeft 0.8s ease-in-out infinite;
}

.tutorial-arrow.right {
    right: -80px;
    top: 50%;
    transform: translateY(-50%);
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fdcb6e'%3E%3Cpath d='M12 4l-1.41 1.41L16.17 11H4v2h12.17l-5.58 5.59L12 20l8-8z'/%3E%3C/svg%3E") center/contain no-repeat;
    animation: arrowBounceRight 0.8s ease-in-out infinite;
}

.tutorial-arrow.up {
    left: 50%;
    bottom: -70px;
    transform: translateX(-50%);
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fdcb6e'%3E%3Cpath d='M4 12l1.41 1.41L11 7.83V20h2V7.83l5.58 5.59L20 12l-8-8z'/%3E%3C/svg%3E") center/contain no-repeat;
    animation: arrowBounceUp 0.8s ease-in-out infinite;
}

@keyframes arrowBounceLeft {
    0%, 100% { transform: translateY(-50%) translateX(0); }
    50% { transform: translateY(-50%) translateX(-12px); }
}

@keyframes arrowBounceRight {
    0%, 100% { transform: translateY(-50%) translateX(0); }
    50% { transform: translateY(-50%) translateX(12px); }
}

@keyframes arrowBounceUp {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(-12px); }
}

/* ============ HAND GESTURE INDICATOR ============ */
.tutorial-hand {
    position: fixed;
    font-size: 4rem;
    opacity: 0;
    pointer-events: none;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.4));
    transition: opacity 0.3s ease;
    z-index: 95;
}

.tutorial-hand.show {
    opacity: 1;
}

.tutorial-hand.left {
    left: 12%;
    bottom: 35%;
    animation: handTapLeft 1.2s ease-in-out infinite;
}

.tutorial-hand.right {
    right: 12%;
    bottom: 35%;
    animation: handTapRight 1.2s ease-in-out infinite;
}

.tutorial-hand.up {
    left: 50%;
    bottom: 30%;
    transform: translateX(-50%);
    animation: handTapUp 1.2s ease-in-out infinite;
}

@keyframes handTapLeft {
    0%, 100% { transform: scale(1); opacity: 0.9; }
    15% { transform: scale(0.85); opacity: 1; }
    30% { transform: scale(1) translateX(-20px); opacity: 0.9; }
    50% { transform: scale(1); opacity: 0.9; }
}

@keyframes handTapRight {
    0%, 100% { transform: scale(1); opacity: 0.9; }
    15% { transform: scale(0.85); opacity: 1; }
    30% { transform: scale(1) translateX(20px); opacity: 0.9; }
    50% { transform: scale(1); opacity: 0.9; }
}

@keyframes handTapUp {
    0%, 100% { transform: translateX(-50%) scale(1); opacity: 0.9; }
    15% { transform: translateX(-50%) scale(0.85); opacity: 1; }
    30% { transform: translateX(-50%) scale(1) translateY(-30px); opacity: 0.9; }
    50% { transform: translateX(-50%) scale(1); opacity: 0.9; }
}

/* ============ TUTORIAL PROGRESS ============ */
.tutorial-progress {
    position: fixed;
    bottom: calc(env(safe-area-inset-bottom) + 100px);
    left: 50%;
    transform: translateX(-50%);
    z-index: 91;
}

.tutorial-progress-dots {
    display: flex;
    gap: 10px;
    padding: 8px 16px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 20px;
    backdrop-filter: blur(8px);
}

.tutorial-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: all 0.3s ease;
}

.tutorial-dot.active {
    background: var(--gold);
    box-shadow: 0 0 8px var(--gold);
}

.tutorial-dot.current {
    background: var(--primary);
    box-shadow: 0 0 12px var(--primary);
    animation: dotPulse 1s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.3); }
}

/* ============ TUTORIAL SPOTLIGHT ============ */
.tutorial-spotlight {
    position: fixed;
    width: 120px;
    height: 120px;
    border: 3px solid var(--gold);
    border-radius: 50%;
    opacity: 0;
    pointer-events: none;
    animation: spotlightPulse 1.5s ease-in-out infinite;
    box-shadow: 
        0 0 30px rgba(253, 203, 110, 0.3),
        inset 0 0 30px rgba(253, 203, 110, 0.1);
}

.tutorial-spotlight.show {
    opacity: 1;
}

@keyframes spotlightPulse {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    50% { transform: translate(-50%, -50%) scale(1.1); opacity: 1; }
}

/* ============ TUTORIAL VINYL GLOW ============ */
/* Applied via canvas rendering - these are reference values */
.tutorial-vinyl-glow {
    /* Gold glow ring around tutorial vinyls */
    /* Rendered in game-render.js with these colors */
    --glow-color: rgba(253, 203, 110, 0.6);
    --glow-size: 40px;
}

/* ============ SKIP TUTORIAL BUTTON ============ */
.tutorial-skip-btn {
    position: fixed;
    top: calc(env(safe-area-inset-top) + 60px);
    right: var(--pad);
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    color: var(--text2);
    font: 500 0.75rem 'Space Grotesk', sans-serif;
    cursor: pointer;
    z-index: 92;
    backdrop-filter: blur(8px);
    transition: all 0.2s ease;
    opacity: 0;
    pointer-events: none;
}

.tutorial-overlay.active .tutorial-skip-btn {
    opacity: 1;
    pointer-events: auto;
}

.tutorial-skip-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

/* ============ LAYER UNLOCK CELEBRATION ============ */
/* Enhanced layer unlock styles */

.layer-unlock-flash {
    animation: layerFlash 0.4s ease-out;
}

@keyframes layerFlash {
    0% { filter: brightness(2) saturate(1.5); }
    100% { filter: brightness(1) saturate(1); }
}

.unlock-popup.enhanced {
    transform: translateX(-50%) translateY(0) scale(1);
    animation: unlockEnhanced 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes unlockEnhanced {
    0% { 
        transform: translateX(-50%) translateY(-50px) scale(0.5);
        opacity: 0;
    }
    50% {
        transform: translateX(-50%) translateY(10px) scale(1.1);
    }
    100% { 
        transform: translateX(-50%) translateY(0) scale(1);
        opacity: 1;
    }
}

/* Full-screen flash overlay for layer unlocks */
.layer-flash-overlay {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at center, rgba(253, 203, 110, 0.4), transparent 70%);
    pointer-events: none;
    opacity: 0;
    z-index: 80;
    transition: opacity 0.15s ease;
}

.layer-flash-overlay.active {
    opacity: 1;
    animation: flashFade 0.6s ease-out forwards;
}

@keyframes flashFade {
    0% { opacity: 1; }
    100% { opacity: 0; }
}

/* Victory unlock - extra dramatic */
.layer-flash-overlay.victory {
    background: radial-gradient(circle at center, rgba(253, 203, 110, 0.6), rgba(108, 92, 231, 0.3) 50%, transparent 70%);
    animation: victoryFlash 1s ease-out forwards;
}

@keyframes victoryFlash {
    0% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; }
    100% { opacity: 0; transform: scale(1.5); }
}

/* Slow-mo effect class */
.game-slowmo canvas {
    transition: filter 0.3s ease;
    filter: saturate(1.3) contrast(1.1);
}

/* Layer unlock text enhancements */
.unlock-popup .text {
    font: 700 1rem 'Space Grotesk', sans-serif;
    color: var(--gold);
    text-shadow: 0 0 20px rgba(253, 203, 110, 0.5);
}

.unlock-popup.show .text {
    animation: textGlow 0.8s ease-in-out;
}

@keyframes textGlow {
    0%, 100% { text-shadow: 0 0 20px rgba(253, 203, 110, 0.5); }
    50% { text-shadow: 0 0 40px rgba(253, 203, 110, 0.8), 0 0 60px rgba(253, 203, 110, 0.4); }
}

/* Music note particles for layer unlock */
.music-note-particle {
    position: fixed;
    font-size: 1.5rem;
    pointer-events: none;
    z-index: 85;
    animation: noteFloat 1.5s ease-out forwards;
}

@keyframes noteFloat {
    0% {
        opacity: 1;
        transform: translateY(0) scale(1) rotate(0deg);
    }
    100% {
        opacity: 0;
        transform: translateY(-100px) scale(0.5) rotate(20deg);
    }
}

/* ============ RESPONSIVE ADJUSTMENTS ============ */
@media (max-width: 380px) {
    .tutorial-prompt {
        min-width: 220px;
        padding: 0.875rem 1.25rem;
    }
    
    .tutorial-text {
        font-size: 1.1rem;
    }
    
    .tutorial-hand {
        font-size: 3rem;
    }
    
    .tutorial-arrow {
        width: 50px;
        height: 50px;
    }
    
    .tutorial-arrow.left {
        left: -60px;
    }
    
    .tutorial-arrow.right {
        right: -60px;
    }
}

/* Landscape mode */
@media (orientation: landscape) and (max-height: 500px) {
    .tutorial-prompt {
        top: 30%;
        transform: translate(-50%, -50%);
    }
    
    .tutorial-progress {
        bottom: calc(env(safe-area-inset-bottom) + 20px);
    }
    
    .tutorial-hand {
        font-size: 2.5rem;
    }
    
    .tutorial-hand.left,
    .tutorial-hand.right {
        bottom: 25%;
    }
}