* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

#pr-preview-banner:empty {
    display: none;
}

#pr-preview-banner {
    background: var(--purple);
    color: #fff;
    text-align: center;
    padding: 6px 12px;
    font-size: 0.85rem;
    font-weight: 600;
    position: sticky;
    top: 0;
    z-index: 9999;
}

#pr-preview-banner a {
    color: #fff;
    text-decoration: underline;
}

:root {
    --bg: #0a0a0f;
    --bg-card: #16161f;
    --bg-card-hover: #1e1e2a;
    --text: #f0f0f5;
    --text-dim: #8888aa;
    --accent: #1db954;
    --accent-hover: #1ed760;
    --danger: #e74c3c;
    --success: #1db954;
    --warning: #f39c12;
    --purple: #8b5cf6;
    --pink: #ec4899;
    --blue: #3b82f6;
    --radius: 12px;
    --radius-sm: 8px;
    --border: rgba(255, 255, 255, 0.1);
    --glow-purple: rgba(139, 92, 246, 0.15);
    --safe-bottom: env(safe-area-inset-bottom, 16px);
    --safe-top: env(safe-area-inset-top, 0px);
    --safe-left: env(safe-area-inset-left, 0px);
    --safe-right: env(safe-area-inset-right, 0px);
}

body {
    font-family:
        'Inter',
        -apple-system,
        BlinkMacSystemFont,
        sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100dvh;
    overflow-x: hidden;
    overscroll-behavior: none;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Screens */
.screen {
    display: none;
    min-height: 100dvh;
}

.screen.active {
    display: flex;
    flex-direction: column;
}

.screen-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 24px;
    padding-bottom: calc(24px + var(--safe-bottom));
    max-width: 500px;
    margin: 0 auto;
    width: 100%;
}

/* Welcome screen background */
#screen-welcome {
    background:
        radial-gradient(ellipse at 50% 0%, rgba(29, 185, 84, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(139, 92, 246, 0.06) 0%, transparent 40%), var(--bg);
}

/* Logo */
.logo {
    margin-top: 60px;
    margin-bottom: 40px;
    text-align: center;
}

.logo h1 {
    font-size: 56px;
    font-weight: 900;
    letter-spacing: 8px;
    background: linear-gradient(135deg, var(--accent), var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 30px rgba(29, 185, 84, 0.2));
}

.subtitle {
    color: var(--text-dim);
    font-size: 14px;
    margin-top: 8px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.welcome-info {
    text-align: center;
    color: var(--text-dim);
    line-height: 1.6;
    margin-bottom: 40px;
    max-width: 320px;
}

.welcome-info .small {
    margin-top: 12px;
    font-size: 12px;
    opacity: 0.6;
}

/* Buttons */
.btn {
    border: none;
    cursor: pointer;
    font-family: inherit;
    font-weight: 600;
    border-radius: var(--radius);
    padding: 12px 24px;
    font-size: 15px;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    touch-action: manipulation;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent) 0%, #17a34a 100%);
    color: #000;
    width: 100%;
    box-shadow: 0 2px 12px rgba(29, 185, 84, 0.25);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-hover) 0%, var(--accent) 100%);
    box-shadow: 0 4px 20px rgba(29, 185, 84, 0.35);
}

.btn-primary:active {
    transform: scale(0.98);
    box-shadow: 0 1px 8px rgba(29, 185, 84, 0.2);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.2s;
}

.btn-secondary:hover {
    border-color: rgba(255, 255, 255, 0.2);
    background: var(--bg-card-hover);
}

.btn-secondary:active {
    transform: scale(0.98);
}

.btn-ghost {
    background: transparent;
    color: var(--text-dim);
    padding: 12px;
}

.btn-ghost:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.04);
}

.btn-ghost:active {
    transform: scale(0.98);
}

.btn-large {
    padding: 16px 32px;
    font-size: 16px;
    margin-top: 16px;
}

.btn-install {
    margin-top: 12px;
    width: 100%;
}

.btn-icon {
    background: var(--bg-card);
    color: var(--text);
    border: none;
    cursor: pointer;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-family: inherit;
    touch-action: manipulation;
}

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

.btn-success {
    background: var(--success);
    color: #000;
}

/* Player Setup */
h2 {
    font-size: 24px;
    margin-bottom: 24px;
    font-weight: 700;
}

h3 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-dim);
}

.player-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}

.player-input-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.player-name-input {
    flex: 1;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    outline: none;
}

.player-name-input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(29, 185, 84, 0.1);
}

.btn-remove-player {
    background: transparent;
    color: var(--danger);
    font-size: 22px;
    min-width: 44px;
    min-height: 44px;
}

.btn-add-player {
    width: 100%;
    margin-bottom: 24px;
}

.settings-section {
    width: 100%;
    margin-top: 16px;
    margin-bottom: 16px;
    padding: 16px;
    background: var(--bg-card);
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.setting-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.setting-row label {
    font-size: 15px;
}

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

.stepper span {
    font-size: 18px;
    font-weight: 700;
    min-width: 30px;
    text-align: center;
}

/* Song source section */
.songs-section {
    margin-top: 8px;
}

.song-source-info {
    margin-bottom: 10px;
}

.song-source-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    background: rgba(29, 185, 84, 0.15);
    color: var(--accent);
}

.song-source-badge.custom {
    background: rgba(139, 92, 246, 0.15);
    color: var(--purple);
}

.song-source-badge.loading {
    background: rgba(243, 156, 18, 0.15);
    color: var(--warning);
}

.song-source-badge.error {
    background: rgba(231, 76, 60, 0.15);
    color: var(--danger);
}

.genre-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.genre-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-dim);
    transition: all 0.2s;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.genre-chip:active {
    transform: scale(0.95);
}

.genre-chip.active {
    border-color: var(--accent);
    background: rgba(29, 185, 84, 0.15);
    color: var(--accent);
    box-shadow: 0 0 8px rgba(29, 185, 84, 0.15);
}

.genre-chip .chip-icon {
    font-size: 14px;
}

/* Spotify Account & Playlist Browser */
.spotify-account {
    margin-bottom: 12px;
}

.btn-spotify {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #1db954;
    color: #fff;
    border: none;
    border-radius: var(--radius-sm);
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    width: 100%;
    justify-content: center;
}

.btn-spotify:hover {
    background: #1ed760;
}

.btn-spotify:active {
    transform: scale(0.98);
}

.btn-spotify svg {
    flex-shrink: 0;
}

.spotify-user-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text);
    padding: 6px 0;
}

.spotify-user-info span {
    color: var(--accent);
    font-weight: 500;
}

.spotify-playlists {
    margin-bottom: 12px;
}

.playlist-search {
    width: 100%;
    padding: 8px 12px;
    margin-bottom: 8px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 14px;
    font-family: inherit;
    outline: none;
}

.playlist-search:focus {
    border-color: var(--accent);
}

.playlist-search::placeholder {
    color: var(--text-dim);
}

.playlist-status {
    color: var(--text-dim);
    padding: 12px 8px;
    text-align: center;
    font-size: 14px;
}

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

.spotify-playlist-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 8px;
    max-height: 280px;
    overflow-y: auto;
    padding: 4px 0;
}

.spotify-playlist-card {
    display: flex;
    flex-direction: column;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 8px;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    color: var(--text);
    transition: border-color 0.15s;
}

.spotify-playlist-card:hover {
    border-color: var(--accent);
}

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

.playlist-cover {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 4px;
    object-fit: cover;
    background: var(--bg);
    margin-bottom: 6px;
}

.playlist-cover-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-dim);
    font-size: 24px;
}

.playlist-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.playlist-name {
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.playlist-meta {
    font-size: 11px;
    color: var(--text-dim);
}

.custom-playlist-details {
    margin-top: 8px;
}

.custom-playlist-details summary {
    font-size: 12px;
    color: var(--text-dim);
    cursor: pointer;
    padding: 6px 0;
    user-select: none;
    opacity: 0.7;
}

.custom-playlist-details summary:hover {
    opacity: 1;
}

.custom-playlist-details[open] summary {
    margin-bottom: 10px;
    opacity: 1;
}

.song-url-row {
    display: flex;
    gap: 8px;
    align-items: center;
}

.song-url-row input {
    flex: 1;
    font-size: 13px;
    padding: 10px 12px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    border-radius: var(--radius-sm);
    font-family: inherit;
    outline: none;
}

.song-url-row .btn {
    flex-shrink: 0;
    padding: 10px 16px;
}

.songs-help-text {
    font-size: 11px;
    color: var(--text-dim);
    margin-top: 8px;
    line-height: 1.4;
}

.songs-help-text.success {
    color: var(--accent);
}

.songs-help-text.error {
    color: var(--danger);
}

.songs-help-text.loading {
    color: var(--warning);
}

.btn-link {
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 11px;
    cursor: pointer;
    padding: 6px 0;
    margin-top: 6px;
    font-family: inherit;
    text-decoration: underline;
    opacity: 0.7;
}

.btn-link:hover {
    opacity: 1;
    color: var(--danger);
}

.song-url-row input:focus {
    border-color: var(--accent);
}

/* Spotify Embed Player */
.spotify-player-wrapper {
    width: 100%;
    margin-bottom: 16px;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
    min-height: 152px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

#spotify-embed {
    width: 100%;
    min-height: 152px;
    border-radius: var(--radius);
}

#spotify-embed iframe {
    border-radius: var(--radius) !important;
}

/* Opaque cover that hides song title during gameplay */
.player-cover {
    display: none;
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 40%, rgba(29, 185, 84, 0.06) 0%, transparent 60%), var(--bg-card);
    border-radius: var(--radius);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    z-index: 2;
    cursor: pointer;
}

.spotify-player-wrapper.hidden-player .player-cover {
    display: flex;
}

/* Animated equalizer bars */
.listening-bars {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 40px;
}

.listening-bars span {
    width: 6px;
    background: var(--accent);
    border-radius: 3px;
    animation: barBounce 1s ease-in-out infinite;
}

.listening-bars span:nth-child(1) {
    height: 12px;
    animation-delay: 0s;
}
.listening-bars span:nth-child(2) {
    height: 24px;
    animation-delay: 0.15s;
}
.listening-bars span:nth-child(3) {
    height: 36px;
    animation-delay: 0.3s;
}
.listening-bars span:nth-child(4) {
    height: 20px;
    animation-delay: 0.45s;
}
.listening-bars span:nth-child(5) {
    height: 28px;
    animation-delay: 0.6s;
}

@keyframes barBounce {
    0%,
    100% {
        transform: scaleY(0.4);
    }
    50% {
        transform: scaleY(1);
    }
}

.listening-text {
    color: var(--text-dim);
    font-size: 13px;
    font-style: italic;
}

/* Playback Controls */
.playback-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 4px;
}

.control-btn {
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.15s;
    touch-action: manipulation;
}

.control-btn:active {
    transform: scale(0.9);
}

.control-btn:disabled {
    cursor: default;
}

/* Main play/pause button */
.control-btn-main {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, var(--accent) 0%, #17a34a 100%);
    color: #000;
    box-shadow: 0 4px 20px rgba(29, 185, 84, 0.3);
}

.control-btn-main svg {
    margin-left: 2px;
}

/* Secondary buttons (replay) */
.control-btn:not(.control-btn-main) {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-dim);
}

.control-btn:not(.control-btn-main):active {
    background: rgba(255, 255, 255, 0.2);
}

/* Game Screen */
#screen-game {
    padding: 0;
}

.game-header {
    position: sticky;
    top: 0;
    z-index: 10;
    background: linear-gradient(180deg, var(--bg) 0%, rgba(10, 10, 15, 0.95) 100%);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 12px 16px;
}

.game-header-top {
    display: flex;
    align-items: center;
    gap: 8px;
}

.game-header-top .game-scores {
    flex: 1;
    min-width: 0;
}

.btn-hamburger {
    flex-shrink: 0;
    background: none;
    border: none;
    cursor: pointer;
    padding: 12px;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    touch-action: manipulation;
}

.btn-hamburger span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--text-dim);
    border-radius: 1px;
    transition: background 0.2s;
}

.btn-hamburger:active span {
    background: var(--text);
}

.game-scores {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 8px;
    scrollbar-width: none;
}

.game-scores::-webkit-scrollbar {
    display: none;
}

.score-chip {
    flex-shrink: 0;
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    background: var(--bg-card);
    color: var(--text-dim);
    white-space: nowrap;
    min-height: 36px;
    display: flex;
    align-items: center;
    transition:
        background 0.2s,
        color 0.2s;
}

.score-chip.active {
    background: linear-gradient(135deg, var(--accent) 0%, #17a34a 100%);
    color: #000;
    box-shadow: 0 2px 12px rgba(29, 185, 84, 0.3);
}

.current-turn {
    text-align: center;
    font-size: 15px;
    color: var(--text);
    padding: 8px 16px;
    background: rgba(29, 185, 84, 0.08);
    border: 1px solid rgba(29, 185, 84, 0.12);
    border-radius: var(--radius-sm);
    margin: 0 16px;
}

.current-turn strong {
    color: var(--accent);
    font-weight: 700;
}

.game-info-bar {
    text-align: center;
    font-size: 12px;
    color: var(--text-dim);
    padding: 2px 16px 0;
    opacity: 0.7;
}

.help-tooltip {
    font-size: 12px;
    color: var(--text-dim);
    text-align: center;
    margin-top: 12px;
    line-height: 1.5;
    opacity: 0.7;
}

.game-area {
    flex: 1;
    padding: 16px;
    padding-bottom: 100px;
    overflow-y: auto;
}

/* (vinyl/playback removed - using Spotify embed) */

/* Timeline */
.timeline-container {
    width: 100%;
}

.timeline-title {
    text-align: center;
    color: var(--text-dim);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.timeline {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 24px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(
        180deg,
        rgba(29, 185, 84, 0.3) 0%,
        rgba(139, 92, 246, 0.2) 50%,
        rgba(59, 130, 246, 0.15) 100%
    );
}

.timeline.timeline-empty::before {
    display: none;
}

.timeline-card {
    display: flex;
    align-items: center;
    padding: 12px 16px 12px 48px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    position: relative;
    margin-left: 0;
    animation: card-appear 0.25s ease-out;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition:
        border-color 0.2s,
        background 0.2s;
}

.timeline-card:hover {
    border-color: rgba(255, 255, 255, 0.08);
    background: var(--bg-card-hover);
}

@keyframes card-appear {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.timeline-card::before {
    content: '';
    position: absolute;
    left: 20px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--purple);
    border: 2px solid var(--bg);
    box-shadow: 0 0 8px var(--glow-purple);
}

.timeline-card .card-cover {
    width: 40px;
    height: 40px;
    border-radius: 4px;
    object-fit: cover;
    margin-right: 10px;
    flex-shrink: 0;
}

.timeline-card .card-year {
    font-weight: 800;
    font-size: 16px;
    color: var(--accent);
    min-width: 45px;
}

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

.timeline-card .card-title {
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.timeline-card .card-artist {
    font-size: 12px;
    color: var(--text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Drop Zone */
.drop-zone {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    border: 2px dashed rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    margin: 4px 0;
    margin-left: 36px;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text-dim);
    font-size: 13px;
    position: relative;
    touch-action: manipulation;
}

.drop-zone:hover,
.drop-zone:active {
    border-color: var(--accent);
    background: rgba(29, 185, 84, 0.1);
    color: var(--accent);
    box-shadow: inset 0 0 16px rgba(29, 185, 84, 0.06);
}

.drop-zone.highlight {
    border-color: var(--accent);
    background: rgba(29, 185, 84, 0.15);
    min-height: 56px;
    box-shadow: 0 0 16px rgba(29, 185, 84, 0.1);
}

.drop-zone.disabled {
    border-color: rgba(231, 76, 60, 0.3);
    background: rgba(231, 76, 60, 0.08);
    color: var(--danger);
    cursor: not-allowed;
    opacity: 0.6;
}

.drop-zone.disabled:hover,
.drop-zone.disabled:active {
    border-color: rgba(231, 76, 60, 0.3);
    background: rgba(231, 76, 60, 0.08);
    color: var(--danger);
}

/* Game Actions */
.game-actions {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 12px 16px;
    padding-bottom: calc(12px + var(--safe-bottom));
    background: linear-gradient(0deg, var(--bg) 0%, rgba(10, 10, 15, 0.95) 100%);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: center;
    z-index: 50;
}

.game-actions:empty {
    display: none;
}

/* Overlay */
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 100;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.overlay.active {
    display: flex;
    animation: overlay-fade 0.25s ease-out;
}

@keyframes overlay-fade {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Prevent background scroll when overlay is open */
body.overlay-active {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

.overlay-content {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    max-width: 360px;
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
}

.overlay.active .overlay-content {
    animation: overlay-content-enter 0.3s ease-out;
}

@keyframes overlay-content-enter {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(8px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.reveal-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.reveal-icon.correct::after {
    content: '\2713';
    color: var(--success);
    filter: drop-shadow(0 0 12px rgba(29, 185, 84, 0.4));
}

.reveal-icon.wrong::after {
    content: '\2717';
    color: var(--danger);
    filter: drop-shadow(0 0 12px rgba(231, 76, 60, 0.4));
}

.reveal-song-info {
    margin: 20px 0;
}

.reveal-song-cover {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    object-fit: cover;
    margin: 0 auto 12px;
    display: block;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.reveal-song-name {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 4px;
}

.reveal-song-artist {
    color: var(--text-dim);
    font-size: 15px;
    margin-bottom: 8px;
}

.reveal-song-year-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.reveal-song-year {
    font-size: 28px;
    font-weight: 900;
    color: var(--accent);
}

/* Edit song button on reveal — sits next to year */
.btn-edit-song {
    background: none;
    border: none;
    font-size: 14px;
    cursor: pointer;
    opacity: 0.3;
    padding: 4px;
    transition: opacity 0.2s;
    flex-shrink: 0;
}

.btn-edit-song:active {
    opacity: 0.8;
}

/* Edit song form on reveal screen */
.edit-song-form {
    text-align: left;
    max-width: 280px;
    margin: 16px auto 0;
}

.edit-song-field {
    margin-bottom: 10px;
}

.edit-song-field label {
    display: block;
    font-size: 11px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.edit-song-field input {
    width: 100%;
    padding: 8px 10px;
    background: var(--bg);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text);
    border-radius: var(--radius-sm);
    font-size: 15px;
    font-family: inherit;
    outline: none;
}

.edit-song-field input:focus {
    border-color: var(--accent);
}

.edit-song-buttons {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.edit-song-buttons .btn {
    flex: 1;
    padding: 10px 16px;
}

/* Pass Phone */
.pass-phone-icon {
    font-size: 64px;
    margin-bottom: 16px;
    animation: phoneWiggle 2s ease-in-out infinite;
}

@keyframes phoneWiggle {
    0%,
    100% {
        transform: rotate(0deg);
    }
    25% {
        transform: rotate(-5deg);
    }
    75% {
        transform: rotate(5deg);
    }
}

.pass-phone-name {
    font-size: 28px;
    font-weight: 900;
    color: var(--accent);
    margin: 8px 0 24px;
    text-shadow: 0 0 20px rgba(29, 185, 84, 0.3);
}

/* Winner Screen */
#screen-winner {
    background:
        radial-gradient(ellipse at 50% 30%, rgba(29, 185, 84, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 20% 80%, rgba(139, 92, 246, 0.06) 0%, transparent 40%),
        radial-gradient(ellipse at 80% 70%, rgba(59, 130, 246, 0.05) 0%, transparent 40%), var(--bg);
}

.winner-trophy {
    font-size: 80px;
    margin-top: 60px;
    margin-bottom: 16px;
    filter: drop-shadow(0 0 20px rgba(255, 200, 0, 0.3));
    animation: trophyFloat 3s ease-in-out infinite;
}

@keyframes trophyFloat {
    0%,
    100% {
        transform: translateY(0) scale(1);
    }
    50% {
        transform: translateY(-8px) scale(1.05);
    }
}

#winner-name {
    font-size: 32px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent), var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.winner-subtitle {
    color: var(--text-dim);
    font-size: 18px;
    margin-bottom: 32px;
}

.final-scores {
    width: 100%;
    margin-bottom: 24px;
}

.final-score-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    margin-bottom: 6px;
}

.final-score-row.winner {
    background: rgba(29, 185, 84, 0.15);
    border: 1px solid var(--accent);
    box-shadow: 0 2px 12px rgba(29, 185, 84, 0.15);
}

.final-score-name {
    font-weight: 600;
}

.final-score-count {
    color: var(--accent);
    font-weight: 800;
}

/* Pre-reveal (decision point before result) */
.pre-reveal-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.pre-reveal-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 24px;
}

/* Challenge overlay sits on top of reveal overlay */
#challenge-overlay {
    z-index: 110;
}

/* Challenge Phase */
.challenge-text {
    color: var(--text-dim);
    font-size: 15px;
    margin: 8px 0 20px;
    line-height: 1.5;
}

.challenge-player-name {
    color: var(--accent);
    font-weight: 700;
}

.challenge-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.challenge-player-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
    margin-bottom: 16px;
}

.challenge-player-btn {
    width: 100%;
    padding: 14px 20px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    color: var(--text);
    font-size: 16px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s;
    touch-action: manipulation;
}

.challenge-player-btn:active {
    background: rgba(29, 185, 84, 0.15);
    border-color: var(--accent);
    transform: scale(0.98);
}

/* Reveal subtitle (for challenge results) */
.reveal-subtitle {
    color: var(--text-dim);
    font-size: 14px;
    margin-bottom: 4px;
    min-height: 0;
}

.reveal-subtitle:empty {
    display: none;
}

.reveal-subtitle.stolen {
    color: var(--warning);
    font-weight: 600;
}

/* Stolen icon */
.reveal-icon.stolen::after {
    content: '⚔️';
}

/* Token count in score chips */
.token-count {
    font-size: 11px;
    opacity: 0.7;
    margin-left: 4px;
}

.score-chip.active .token-count {
    opacity: 0.8;
}

.token-icon {
    font-size: 0.75em;
    margin-right: 1px;
}

/* Title/Artist claim button on pre-reveal */
.btn-claim {
    margin-top: 16px;
    padding: 10px 20px;
    font-size: 14px;
    width: 100%;
    background: transparent;
    color: var(--text-dim);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-sm);
    transition: all 0.2s;
}

.btn-claim.active {
    background: rgba(29, 185, 84, 0.15);
    border-color: var(--accent);
    color: var(--accent);
}

.btn-claim:disabled {
    opacity: 0.4;
    cursor: default;
}

/* Token award section on reveal */
.token-award-section {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 16px;
    padding-top: 12px;
}

.token-award-text {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-dim);
}

.token-award-text.earned {
    color: var(--accent);
}

.token-award-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-top: 12px;
    margin-bottom: 8px;
}

.token-award-buttons .btn {
    flex: 1;
    max-width: 140px;
    padding: 10px 16px;
    font-size: 15px;
}

.token-award-buttons .btn-ghost {
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Game action buttons (skip / trade) */
.game-actions .action-btn {
    font-size: 13px;
    padding: 10px 20px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    white-space: nowrap;
    width: 100%;
    max-width: 280px;
    text-align: center;
}

.game-actions .action-btn:active {
    background: rgba(255, 255, 255, 0.1);
}

/* GM panel token controls */
.gm-player-tokens-inline {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    font-size: 12px;
    margin-left: 4px;
    color: var(--text-dim);
}

/* Challenger timeline styling */
.timeline-title.challenger {
    color: var(--warning);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.slide-up {
    animation: slideUp 0.4s ease-out;
}

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

/* Card placement animation */
.timeline-card.just-placed {
    animation: cardPlace 0.4s ease-out;
    background: rgba(29, 185, 84, 0.15);
    border: 1px solid var(--accent);
    box-shadow: 0 0 20px rgba(29, 185, 84, 0.15);
}

@keyframes cardPlace {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Confirmation dialog */
.confirm-placement {
    position: fixed;
    bottom: calc(80px + var(--safe-bottom));
    left: 16px;
    right: 16px;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    padding: 16px;
    text-align: center;
    z-index: 50;
    animation: slideUp 0.2s ease-out;
}

.confirm-placement p {
    margin-bottom: 12px;
    font-size: 14px;
    color: var(--text-dim);
}

.confirm-buttons {
    display: flex;
    gap: 8px;
}

.confirm-buttons .btn {
    flex: 1;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
}

/* Game Master Panel */
.gm-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 90;
}

.gm-backdrop.active {
    display: block;
}

.gm-panel {
    position: fixed;
    top: 0;
    right: -300px;
    width: 300px;
    max-width: 85vw;
    height: 100%;
    background: var(--bg);
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 91;
    display: flex;
    flex-direction: column;
    transition: right 0.3s ease;
}

.gm-panel.active {
    right: 0;
}

.gm-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.gm-panel-header h3 {
    margin: 0;
    color: var(--text);
    font-size: 16px;
}

.gm-close {
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 24px;
    cursor: pointer;
    padding: 4px 8px;
}

.gm-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
}

.gm-section {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding-bottom: 16px;
    margin-bottom: 16px;
}

.gm-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.gm-section h4 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-dim);
    margin-bottom: 12px;
}

.gm-player-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 0;
    gap: 6px;
}

.gm-player-order {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.btn-icon.btn-xs {
    width: 22px;
    height: 16px;
    font-size: 9px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 3px;
    background: var(--bg-card);
    color: var(--text-dim);
    border: 1px solid var(--border);
    cursor: pointer;
}

.btn-icon.btn-xs:disabled {
    opacity: 0.2;
    cursor: default;
}

.btn-icon.btn-xs:not(:disabled):active {
    background: var(--accent);
    color: white;
}

.gm-player-name {
    font-size: 14px;
    font-weight: 600;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gm-player-actions {
    display: flex;
    align-items: center;
    gap: 2px;
}

.gm-player-score {
    font-size: 14px;
    color: var(--accent);
    font-weight: 700;
    min-width: 22px;
    text-align: center;
}

.btn-sm {
    width: 28px;
    height: 28px;
    font-size: 16px;
}

.gm-btn-remove {
    color: var(--danger) !important;
    margin-left: 4px;
}

.gm-add-player-row {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}

.gm-add-player-row input {
    flex: 1;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    outline: none;
}

.gm-add-player-row input:focus {
    border-color: var(--accent);
}

.gm-section select {
    width: 100%;
    padding: 8px;
    background: var(--bg-card);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 14px;
    margin-bottom: 8px;
    outline: none;
}

.gm-card {
    display: flex;
    align-items: center;
    padding: 6px 8px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    margin-bottom: 4px;
    font-size: 13px;
    gap: 8px;
}

.gm-card-year {
    font-weight: 700;
    color: var(--accent);
    min-width: 36px;
}

.gm-card-title {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gm-card-edit {
    flex-shrink: 0;
    background: none;
    border: none;
    font-size: 14px;
    cursor: pointer;
    padding: 2px 4px;
    border-radius: 50%;
    opacity: 0.5;
}

.gm-card-edit:active {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

.gm-card-remove {
    flex-shrink: 0;
    background: none;
    border: none;
    color: var(--danger);
    font-size: 16px;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 50%;
}

.gm-card-remove:active {
    background: rgba(231, 76, 60, 0.15);
}

/* GM card inline edit form */
.gm-card-edit-form {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.gm-edit-row {
    display: flex;
    gap: 6px;
}

.gm-edit-input {
    background: var(--bg);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text);
    padding: 6px 8px;
    border-radius: 4px;
    font-size: 13px;
    font-family: inherit;
    outline: none;
    width: 100%;
}

.gm-edit-input:focus {
    border-color: var(--accent);
}

.gm-edit-year {
    max-width: 60px;
}

.gm-edit-title {
    flex: 1;
}

.gm-edit-actions {
    justify-content: flex-end;
    gap: 6px;
}

.gm-edit-actions .btn {
    padding: 6px 14px;
    font-size: 12px;
}

.gm-edit-actions .btn-ghost {
    padding: 6px 10px;
}

/* GM song search */
.gm-add-card-search {
    padding: 4px 0;
}

.gm-search-input {
    width: 100%;
    padding: 8px 10px;
    background: var(--bg);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-family: inherit;
    outline: none;
    margin-bottom: 8px;
}

.gm-search-input:focus {
    border-color: var(--accent);
}

.gm-search-results {
    max-height: 200px;
    overflow-y: auto;
    margin-bottom: 8px;
}

.gm-search-result {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px;
    cursor: pointer;
    border-radius: 4px;
    transition: background 0.15s;
}

.gm-search-result:active {
    background: rgba(29, 185, 84, 0.15);
}

.gm-search-year {
    font-weight: 700;
    color: var(--accent);
    min-width: 36px;
    font-size: 13px;
}

.gm-search-title {
    font-size: 13px;
    font-weight: 600;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gm-search-artist {
    font-size: 12px;
    color: var(--text-dim);
    flex-shrink: 0;
}

.gm-search-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.gm-search-actions .btn {
    flex: 1;
}

.gm-empty {
    color: var(--text-dim);
    font-size: 13px;
    text-align: center;
    padding: 8px 0;
}

.gm-btn-restart {
    width: 100%;
}

/* ─── How to Play Guide ─── */

.guide-header {
    text-align: center;
    margin-bottom: 24px;
    width: 100%;
}

.guide-header h2 {
    margin-bottom: 16px;
}

.guide-progress {
    display: flex;
    justify-content: center;
    gap: 8px;
}

.guide-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    transition: all 0.3s;
    cursor: pointer;
    border: none;
    padding: 0;
}

.guide-dot.active {
    background: var(--accent);
    width: 24px;
    border-radius: 4px;
}

.guide-carousel {
    width: 100%;
    position: relative;
    min-height: 340px;
}

.guide-step {
    display: none;
    flex-direction: column;
    align-items: center;
    text-align: center;
    animation: guideFadeIn 0.3s ease-out;
}

.guide-step.active {
    display: flex;
}

@keyframes guideFadeIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.guide-icon {
    font-size: 56px;
    margin-bottom: 16px;
}

.guide-step-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 12px;
}

.guide-text {
    color: var(--text-dim);
    font-size: 15px;
    line-height: 1.6;
    max-width: 320px;
    margin-bottom: 24px;
}

.guide-visual {
    width: 100%;
    max-width: 320px;
}

/* Demo timeline cards */
.guide-timeline-demo {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.guide-demo-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.guide-demo-card.highlight {
    background: rgba(29, 185, 84, 0.12);
    border-color: var(--accent);
}

.guide-demo-card.small {
    padding: 8px 14px;
}

.guide-demo-year {
    font-weight: 800;
    font-size: 15px;
    color: var(--accent);
    min-width: 40px;
}

.guide-demo-title {
    font-size: 14px;
    color: var(--text);
}

.guide-demo-dropzone {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    border: 2px dashed var(--accent);
    border-radius: var(--radius-sm);
    color: var(--accent);
    font-size: 13px;
    font-weight: 600;
    background: rgba(29, 185, 84, 0.08);
    animation: dropzonePulse 2s ease-in-out infinite;
}

@keyframes dropzonePulse {
    0%,
    100% {
        border-color: rgba(29, 185, 84, 0.4);
    }
    50% {
        border-color: var(--accent);
        background: rgba(29, 185, 84, 0.12);
    }
}

/* Demo player */
.guide-player-demo {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.guide-bars {
    display: flex;
    align-items: flex-end;
    gap: 5px;
    height: 36px;
}

.guide-bars span {
    width: 6px;
    background: var(--accent);
    border-radius: 3px;
    animation: barBounce 1s ease-in-out infinite;
}

.guide-bars span:nth-child(1) {
    height: 10px;
    animation-delay: 0s;
}
.guide-bars span:nth-child(2) {
    height: 20px;
    animation-delay: 0.15s;
}
.guide-bars span:nth-child(3) {
    height: 30px;
    animation-delay: 0.3s;
}
.guide-bars span:nth-child(4) {
    height: 16px;
    animation-delay: 0.45s;
}
.guide-bars span:nth-child(5) {
    height: 24px;
    animation-delay: 0.6s;
}

.guide-demo-label {
    font-size: 13px;
    color: var(--text-dim);
    font-style: italic;
}

/* Challenge demo */
.guide-challenge-demo {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
}

.guide-challenge-vs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 12px;
}

.guide-player-a,
.guide-player-b {
    font-weight: 700;
    font-size: 15px;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.06);
}

.guide-player-a {
    color: var(--accent);
}

.guide-player-b {
    color: var(--purple);
}

.guide-vs {
    font-weight: 900;
    font-size: 18px;
    color: var(--warning);
}

/* Tokens demo */
.guide-tokens-demo {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.guide-token-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--text);
}

.guide-token-row.earn {
    background: rgba(29, 185, 84, 0.08);
}

.guide-token-cost {
    font-weight: 700;
    font-size: 15px;
}

.guide-token-row.earn .guide-token-cost {
    color: var(--accent);
}

/* Win demo */
.guide-win-demo {
    text-align: center;
    padding: 24px;
}

.guide-win-trophy {
    font-size: 64px;
    margin-bottom: 8px;
    animation: trophyFloat 2s ease-in-out infinite;
}

.guide-win-text {
    font-size: 20px;
    font-weight: 800;
    color: var(--accent);
}

/* Guide navigation */
.guide-nav {
    display: flex;
    gap: 12px;
    width: 100%;
    max-width: 320px;
    margin-top: 24px;
}

.guide-nav-btn {
    flex: 1;
}

#guide-prev {
    border: 1px solid rgba(255, 255, 255, 0.15);
}

/* PWA Standalone Mode */
@media (display-mode: standalone) {
    /* Extra top padding for notch/status bar area */
    .game-header {
        padding-top: calc(var(--safe-top) + 8px);
    }

    .screen-content {
        padding-top: calc(var(--safe-top) + 40px);
    }

    /* Ensure overlays respect safe areas */
    .overlay-content {
        margin-top: var(--safe-top);
    }

    /* Side safe areas for landscape edge case */
    .game-area {
        padding-left: calc(var(--safe-left) + 16px);
        padding-right: calc(var(--safe-right) + 16px);
    }

    .game-actions {
        padding-left: calc(var(--safe-left) + 16px);
        padding-right: calc(var(--safe-right) + 16px);
    }

    /* Prevent overscroll bounce in standalone */
    body {
        overflow: hidden;
    }

    .screen.active {
        overflow-y: auto;
        height: 100dvh;
    }
}

/* Responsive */
@media (max-width: 380px) {
    .logo h1 {
        font-size: 44px;
        letter-spacing: 4px;
    }

    .screen-content {
        padding: 24px 16px;
    }
}

/* ─── Offline Banner ─── */

.offline-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: var(--warning);
    color: #000;
    text-align: center;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
}

/* ─── Notification Toast ─── */

.notification-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background: var(--bg-card);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    z-index: 9998;
    opacity: 0;
    transition:
        opacity 0.3s,
        transform 0.3s;
    pointer-events: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.notification-toast.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ─── Accessibility ─── */

/* Screen-reader only content */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    z-index: 10000;
    background: var(--accent);
    color: #000;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
}

.skip-link:focus {
    top: 16px;
}

/* Focus-visible styles for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.btn:focus-visible,
.btn-icon:focus-visible,
.btn-spotify:focus-visible,
.control-btn:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    box-shadow: 0 0 0 4px rgba(29, 185, 84, 0.3);
}

.drop-zone:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-color: var(--accent);
    background: rgba(29, 185, 84, 0.1);
    color: var(--accent);
}

.genre-chip:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.player-name-input:focus-visible,
.playlist-search:focus-visible,
.gm-search-input:focus-visible,
.gm-edit-input:focus-visible {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(29, 185, 84, 0.3);
}

/* Reduced motion — disable animations and transitions */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}