/**
 * Song Page CSS
 * Standalone leadsheet page replacing the old modal.
 *
 * @package SBN_Course_Player
 * @since 7.6.0
 */

/* ============================================================
   PAGE WRAPPER
   ============================================================ */

.sbn-song-page {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 16px 60px;
}

/* ============================================================
   NAVIGATION BAR
   ============================================================ */

.sbn-song-page-nav {
    display: flex;
    align-items: center;
    padding: 16px 0 12px;
    border-bottom: 1px solid #e5e7eb;
    margin-bottom: 24px;
}

.sbn-song-page-back {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: #4b5563;
    text-decoration: none;
    padding: 5px 10px 5px 6px;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
    background: #f9fafb;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.sbn-song-page-back:hover {
    background: #f3f4f6;
    border-color: #d1d5db;
    color: #111827;
    text-decoration: none;
}

.sbn-song-page-back svg {
    flex-shrink: 0;
    opacity: 0.7;
}

/* ============================================================
   SONG HEADER
   ============================================================ */

.sbn-song-page-header {
    margin-bottom: 24px;
}

.sbn-song-page-header-main {
    margin-bottom: 10px;
}

.sbn-song-page-title {
    font-size: clamp(22px, 4vw, 32px);
    font-weight: 800;
    color: #111827;
    margin: 0 0 4px;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.sbn-song-page-composer {
    font-size: 15px;
    color: #6b7280;
    margin: 0;
    font-style: italic;
}

/* Meta pills row */
.sbn-song-page-meta-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.sbn-song-page-pill {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 20px;
    white-space: nowrap;
}

.sbn-song-page-pill--key {
    background: #e0f2fe;
    color: #0369a1;
}

.sbn-song-page-pill--genre {
    background: #fef3c7;
    color: #92400e;
}

.sbn-song-page-pill--difficulty {
    background: #f3f4f6;
    color: #374151;
    border: 1px solid #e5e7eb;
}

.sbn-song-page-description {
    font-size: 14px;
    color: #4b5563;
    line-height: 1.6;
    margin: 0;
    max-width: 680px;
}

/* ============================================================
   PLAYER AREA
   ============================================================ */

.sbn-song-page-player {
    /* Let the leadsheet component use its natural width */
}

/* Give the leadsheet a bit of breathing room on the page */
.sbn-song-page-player .sbn-leadsheet-container {
    background: transparent;
}

/* ============================================================
   ERROR STATE
   ============================================================ */

.sbn-song-page-error {
    padding: 40px 20px;
    text-align: center;
    color: #6b7280;
    font-size: 15px;
}

.sbn-song-page-error a {
    color: #2563eb;
    text-decoration: underline;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 600px) {
    .sbn-song-page {
        padding: 0 12px 40px;
    }

    .sbn-song-page-nav {
        padding: 12px 0 10px;
        margin-bottom: 16px;
    }

    .sbn-song-page-title {
        font-size: 22px;
    }
}