/**
 * Music Page — Playlist & Player Styles
 */

/* =========================================
   Layout (clears fixed header + sticky player)
   ========================================= */

.music-layout {
    padding-top: 194px;
}

/* =========================================
   Sticky Player Bar
   ========================================= */

.music-player-sticky {
    position: fixed;
    top: 112px;
    left: 0;
    right: 0;
    z-index: 999;
    background: #000;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.5);
}

.music-player-bar {
    max-width: 1000px;
    margin: 0 auto;
    padding: 8px 1.5rem;
}

.player-bar-inner {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* --- Controls --- */

.player-controls {
    display: flex;
    align-items: center;
    gap: 2px;
    flex-shrink: 0;
}

.player-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: none;
    border: none;
    color: var(--cream, #E8DCC4);
    cursor: pointer;
    border-radius: 50%;
    transition: all 0.15s;
    position: relative;
}

.player-btn:hover {
    color: var(--gold-primary, #C4943A);
    background: rgba(196, 148, 58, 0.15);
}

.player-btn.active {
    color: var(--gold-primary, #C4943A);
}

.btn-play {
    width: 42px;
    height: 42px;
    background: var(--gold-primary, #C4943A);
    color: #fff;
}

.btn-play:hover {
    background: var(--gold-dark, #A67B2C);
    color: #fff;
}

.repeat-badge {
    position: absolute;
    top: -2px;
    right: -2px;
    font-size: 0.55rem;
    font-weight: 700;
    background: var(--gold-primary, #C4943A);
    color: #fff;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

/* --- Now Playing --- */

.now-playing {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
    gap: 1px;
}

.now-playing-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--cream, #E8DCC4);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.now-playing-chapter {
    font-size: 0.7rem;
    color: var(--cream, #E8DCC4);
    opacity: 0.7;
    white-space: nowrap;
}

/* --- Progress Bar (full-width second row) --- */

.player-progress {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-basis: 100%;
    order: 10;
}

.time-current,
.time-total {
    font-size: 0.7rem;
    color: var(--cream, #E8DCC4);
    opacity: 0.6;
    font-variant-numeric: tabular-nums;
    min-width: 32px;
    text-align: center;
    flex-shrink: 0;
}

.progress-track {
    position: relative;
    flex: 1;
    height: 5px;
    background: rgba(232, 220, 196, 0.15);
    border-radius: 3px;
    cursor: pointer;
}

.progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: var(--gold-primary, #C4943A);
    border-radius: 3px;
    pointer-events: none;
    transition: width 0.1s linear;
}

.progress-input {
    position: absolute;
    top: -8px;
    left: 0;
    width: 100%;
    height: 20px;
    margin: 0;
    opacity: 0;
    cursor: pointer;
    -webkit-appearance: none;
}

/* --- Volume --- */

.player-volume {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.volume-input {
    width: 80px;
    height: 4px;
    -webkit-appearance: none;
    appearance: none;
    background: rgba(232, 220, 196, 0.2);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

.volume-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--gold-primary, #C4943A);
    cursor: pointer;
}

.volume-input::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--gold-primary, #C4943A);
    border: none;
    cursor: pointer;
}

/* =========================================
   Page Content
   ========================================= */

.music-page {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 1.5rem 4rem;
}

.music-header {
    text-align: center;
    margin-bottom: 2rem;
}

.music-title {
    font-family: var(--font-serif, 'Crimson Pro', serif);
    font-size: 2.2rem;
    font-weight: 600;
    color: var(--cream, #E8DCC4);
    margin: 0;
}

/* =========================================
   Lyrics Toggle & Collapsible Panel
   ========================================= */

.lyrics-wrapper {
    max-width: 800px;
    margin: 0 auto var(--space-lg, 2rem);
}

.lyrics-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.5rem 1rem;
    background: rgba(42, 29, 20, 0.5);
    border: 1px solid rgba(196, 148, 58, 0.12);
    border-radius: var(--radius-md, 8px);
    color: var(--cream, #E8DCC4);
    opacity: 0.7;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: pointer;
    transition: opacity 0.15s, background 0.15s;
}

.lyrics-toggle:hover {
    opacity: 1;
    background: rgba(42, 29, 20, 0.7);
}

.lyrics-toggle-arrow {
    font-size: 0.6rem;
    transition: transform 0.3s ease;
}

.lyrics-wrapper.open .lyrics-toggle {
    border-radius: var(--radius-md, 8px) var(--radius-md, 8px) 0 0;
    border-bottom-color: transparent;
    opacity: 1;
}

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

/* Collapsible body */
.lyrics-panel-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.lyrics-wrapper.open .lyrics-panel-body {
    max-height: 600px;
}

.music-lyrics-panel {
    background: rgba(42, 29, 20, 0.5);
    border: 1px solid rgba(196, 148, 58, 0.12);
    border-top: none;
    border-radius: 0 0 var(--radius-lg, 12px) var(--radius-lg, 12px);
    padding: 1.25rem 1.5rem;
}

.lyrics-heading {
    font-family: var(--font-serif, 'Crimson Pro', serif);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--gold-primary, #C4943A);
    margin: 0 0 0.75rem;
}

.lyrics-content {
    max-height: 400px;
    overflow-y: auto;
    padding: 1rem 1.25rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: var(--radius-md, 8px);
    line-height: 1.8;
    color: var(--cream, #E8DCC4);
}

.lyrics-content .verse {
    margin-bottom: 1em;
}

.lyrics-content .chorus {
    font-weight: 500;
}

.lyrics-content .bridge {
    font-style: italic;
}

.lyrics-content .section {
    margin-top: 1.5em;
    color: var(--gold-primary, #C4943A);
}

.lyrics-alt-note {
    font-size: 0.8rem;
    font-style: italic;
    color: var(--cream, #E8DCC4);
    opacity: 0.45;
    margin: 0.75rem 0 0;
}

.no-lyrics {
    color: var(--cream, #E8DCC4);
    opacity: 0.6;
    font-style: italic;
}

.instrumental-indicator {
    text-align: center;
    padding: 2rem 0;
    color: rgba(232, 220, 196, 0.5);
    font-size: 1.1rem;
}

/* =========================================
   Section Headers
   ========================================= */

.playlist-section-header {
    padding: 1.25rem 1rem 0.5rem;
}

.playlist-section-header--inline {
    padding: 2rem 1rem 0.75rem;
    border-top: 1px solid rgba(196, 148, 58, 0.12);
}

.section-title {
    font-family: var(--font-serif, 'Crimson Pro', serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--cream, #E8DCC4);
    margin: 0;
}

.section-subtitle {
    font-size: 0.8rem;
    color: var(--cream, #E8DCC4);
    opacity: 0.45;
    margin: 0.2rem 0 0;
    font-style: italic;
}

/* =========================================
   Playlist Table
   ========================================= */

.playlist-container {
    background: rgba(42, 29, 20, 0.4);
    border: 1px solid rgba(196, 148, 58, 0.15);
    border-radius: var(--radius-lg, 12px);
    overflow: hidden;
}

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

.playlist-table thead {
    border-bottom: 1px solid rgba(196, 148, 58, 0.15);
}

.playlist-table th {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--cream, #E8DCC4);
    opacity: 0.45;
    padding: 0.6rem 0.75rem;
    text-align: left;
    white-space: nowrap;
}

.playlist-table th.col-num {
    width: 40px;
    text-align: center;
}

.playlist-table th.col-chapter {
    width: 70px;
}

.playlist-table th.col-duration {
    width: 65px;
    text-align: right;
}

/* --- Rows --- */

.playlist-row {
    border-bottom: 1px solid rgba(196, 148, 58, 0.06);
    transition: background 0.15s;
    cursor: pointer;
}

.playlist-row:nth-child(even of .playlist-row) {
    background: rgba(255, 255, 255, 0.02);
}

.playlist-row:hover {
    background: rgba(255, 255, 255, 0.05);
}

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

.playlist-row td {
    padding: 0.75rem 0.75rem;
    color: var(--cream, #E8DCC4);
    font-size: 0.9rem;
    vertical-align: middle;
}

/* --- Playing state --- */

.playlist-row.playing {
    background: rgba(196, 148, 58, 0.1);
    border-left: 3px solid var(--gold-primary, #C4943A);
}

.playlist-row.playing .col-num {
    color: var(--gold-primary, #C4943A);
    font-weight: 700;
    opacity: 1;
}

.playlist-row.playing .song-title {
    color: var(--gold-primary, #C4943A);
}

/* --- Cells --- */

.col-num {
    text-align: center;
    opacity: 0.45;
    font-size: 0.85rem;
}

.col-duration {
    text-align: right;
    opacity: 0.45;
    font-size: 0.8rem;
    font-variant-numeric: tabular-nums;
}

/* --- Track title group --- */

.track-title-group {
    display: flex;
    align-items: baseline;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.song-title {
    font-weight: 500;
    color: var(--cream, #E8DCC4);
}

.song-label {
    font-size: 0.8rem;
    color: var(--cream, #E8DCC4);
    opacity: 0.55;
    font-style: italic;
}

.track-chapter-mobile {
    display: none;
}

/* --- Chapter link --- */

.chapter-link {
    color: var(--gold-primary, #C4943A);
    text-decoration: none;
    font-size: 0.85rem;
    white-space: nowrap;
}

.chapter-link:hover {
    text-decoration: underline;
}

/* --- Section divider row --- */

.playlist-section-divider {
    cursor: default;
}

.playlist-section-divider:hover {
    background: transparent;
}

.playlist-section-divider td {
    padding: 0;
}

/* =========================================
   Footer
   ========================================= */

.music-footer {
    text-align: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(196, 148, 58, 0.12);
    color: var(--cream, #E8DCC4);
    opacity: 0.55;
    font-size: 0.9rem;
    line-height: 1.7;
}

.music-footer a {
    color: var(--gold-primary, #C4943A);
    text-decoration: none;
}

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

/* =========================================
   Responsive — Tablet / Small Desktop
   ========================================= */

@media (max-width: 768px) {
    .music-layout {
        padding-top: 168px;
    }

    .music-player-sticky {
        top: 96px;
    }

    .music-player-bar {
        padding: 6px 0.75rem;
    }

    .player-bar-inner {
        gap: 10px;
    }

    /* Keep all 5 controls on one row, tighten gaps */
    .player-controls {
        gap: 0;
    }

    /* 44px touch targets on mobile */
    .player-btn {
        width: 44px;
        height: 44px;
    }

    .btn-play {
        width: 44px;
        height: 44px;
    }

    /* Hide volume on mobile */
    .player-volume {
        display: none;
    }

    /* Progress bar on its own row */
    .player-progress {
        gap: 6px;
    }

    /* Page content */
    .music-title {
        font-size: 1.6rem;
    }

    .music-lyrics-panel {
        padding: 1rem 1rem;
    }

    .lyrics-content {
        max-height: 300px;
        padding: 0.75rem 1rem;
    }

    /* Hide chapter column, show inline mobile chapter */
    .col-chapter,
    .playlist-table th.col-chapter {
        display: none;
    }

    .track-chapter-mobile {
        display: inline;
        font-size: 0.75rem;
        color: var(--cream, #E8DCC4);
        opacity: 0.5;
        white-space: nowrap;
    }

    /* Tighten row padding */
    .playlist-row td {
        padding: 0.65rem 0.6rem;
    }

    .section-title {
        font-size: 1.1rem;
    }
}

/* =========================================
   Responsive — Phone
   ========================================= */

@media (max-width: 480px) {
    /* Hide duration column on very small screens */
    .col-duration,
    .playlist-table th.col-duration {
        display: none;
    }

    .playlist-row td {
        padding: 0.6rem 0.5rem;
    }

    .playlist-section-header {
        padding: 1rem 0.75rem 0.4rem;
    }

    .playlist-section-header--inline {
        padding: 1.5rem 0.75rem 0.5rem;
    }
}