/* ════════════════════════════════════════════════
   Music Album Store – Frontend
   Aesthetic: Dark editorial / vinyl-record luxury
   ════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@600;700&family=DM+Sans:wght@300;400;500&display=swap');

:root {
    --mas-bg:          #0e0e12;
    --mas-surface:     #18181f;
    --mas-surface2:    #22222c;
    --mas-border:      rgba(255,255,255,0.08);
    --mas-accent:      #f0c060;
    --mas-accent2:     #e07030;
    --mas-text:        #e8e8f0;
    --mas-muted:       #888898;
    --mas-radius:      12px;
    --mas-shadow:      0 8px 32px rgba(0,0,0,0.5);
    --mas-player-h:    72px;
}

/* ── Base wrapper ── */
.mas-store,
.mas-dashboard {
    font-family: 'DM Sans', sans-serif;
    color: var(--mas-text);
    padding-bottom: calc(var(--mas-player-h) + 24px);
}

/* ── Store header ── */
.mas-store-header,
.mas-dash-header {
    margin-bottom: 36px;
}

.mas-store-header h2,
.mas-dash-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: clamp(28px, 4vw, 48px);
    margin: 0 0 8px;
    color: var(--mas-text);
}

.mas-subtitle {
    color: var(--mas-muted);
    margin: 0;
}

.mas-dash-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

/* ── Albums grid ── */
.mas-albums-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 28px;
}

/* ── Album card ── */
.mas-album-card {
    background: var(--mas-surface);
    border: 1px solid var(--mas-border);
    border-radius: var(--mas-radius);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.mas-album-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--mas-shadow);
}

.mas-album-cover-wrap {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
}

.mas-album-cover {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.mas-album-card:hover .mas-album-cover {
    transform: scale(1.04);
}

.mas-owned-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: var(--mas-accent);
    color: #1a1200;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    letter-spacing: 0.05em;
}

.mas-album-info {
    padding: 16px 18px 8px;
}

.mas-album-title {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    margin: 0 0 6px;
    color: var(--mas-text);
}

.mas-album-desc {
    font-size: 13px;
    color: var(--mas-muted);
    margin: 0 0 8px;
    line-height: 1.5;
}

.mas-track-count {
    font-size: 12px;
    color: var(--mas-accent);
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: 0;
}

/* ── Track list (store) ── */
.mas-track-list {
    padding: 0 12px;
    margin-bottom: 6px;
}

.mas-track-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 8px;
    border-radius: 6px;
    transition: background 0.15s;
    cursor: pointer;
}

.mas-track-row:hover,
.mas-dash-track:hover {
    background: var(--mas-surface2);
}

.mas-track-row.is-playing,
.mas-dash-track.is-playing {
    background: rgba(240,192,96,0.08);
}

.mas-play-btn {
    background: none;
    border: 1px solid var(--mas-border);
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--mas-text);
    flex-shrink: 0;
    transition: all 0.2s;
}

.mas-play-btn:hover,
.mas-play-btn.is-active {
    background: var(--mas-accent);
    border-color: var(--mas-accent);
    color: #1a1200;
}

.mas-track-num {
    font-size: 11px;
    color: var(--mas-muted);
    width: 18px;
    text-align: center;
    flex-shrink: 0;
}

.mas-track-name,
.mas-dash-track-name {
    flex: 1;
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.mas-track-dur {
    font-size: 12px;
    color: var(--mas-muted);
    flex-shrink: 0;
}

.mas-preview-badge {
    font-size: 10px;
    background: rgba(240,192,96,0.15);
    color: var(--mas-accent);
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 600;
    flex-shrink: 0;
}

.mas-full-badge {
    font-size: 10px;
    background: rgba(80,220,130,0.12);
    color: #60e090;
    padding: 2px 8px;
    border-radius: 20px;
    font-weight: 600;
    flex-shrink: 0;
}

/* ── Album footer ── */
.mas-album-footer {
    padding: 10px 18px 16px;
}

.mas-buy-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.mas-price {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    color: var(--mas-accent);
}

/* ── Buttons ── */
.mas-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 22px;
    border-radius: 6px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
}

.mas-btn-buy {
    background: var(--mas-accent);
    color: #1a1200;
}

.mas-btn-buy:hover {
    background: var(--mas-accent2);
    color: #fff;
}

.mas-btn-dashboard {
    background: var(--mas-surface2);
    color: var(--mas-text);
    border: 1px solid var(--mas-border);
    width: 100%;
    justify-content: center;
}

.mas-btn-dashboard:hover {
    background: var(--mas-accent);
    border-color: var(--mas-accent);
    color: #1a1200;
}

.mas-btn-outline {
    background: transparent;
    color: var(--mas-accent);
    border: 1px solid var(--mas-accent);
}

.mas-btn-outline:hover {
    background: var(--mas-accent);
    color: #1a1200;
}

.mas-btn-play-all {
    background: var(--mas-accent);
    color: #1a1200;
    font-size: 13px;
    padding: 7px 16px;
    border-radius: 20px;
    border: none;
    cursor: pointer;
    margin-top: 8px;
    font-weight: 600;
}

/* ── Dashboard ── */
.mas-dash-albums { display: flex; flex-direction: column; gap: 32px; }

.mas-dash-album {
    background: var(--mas-surface);
    border: 1px solid var(--mas-border);
    border-radius: var(--mas-radius);
    overflow: hidden;
}

.mas-dash-album-header {
    display: flex;
    gap: 20px;
    padding: 20px;
    align-items: flex-start;
    background: var(--mas-surface2);
}

.mas-dash-cover {
    width: 90px;
    height: 90px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

.mas-dash-album-title {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    margin: 0 0 4px;
}

.mas-dash-track-count {
    color: var(--mas-muted);
    font-size: 13px;
    margin: 0 0 4px;
}

.mas-dash-tracklist {
    padding: 8px 16px 16px;
}

.mas-dash-track {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 8px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s;
}

/* ── Empty state ── */
.mas-empty-state {
    text-align: center;
    padding: 64px 24px;
    color: var(--mas-muted);
}

.mas-empty-icon { font-size: 56px; margin-bottom: 16px; }
.mas-empty-state h3 { font-family: 'Playfair Display', serif; font-size: 24px; color: var(--mas-text); margin: 0 0 8px; }

/* ── Sticky Player Bar ── */
.mas-player-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #16161e;
    border-top: 1px solid var(--mas-border);
    z-index: 9999;
    padding: 0 16px;
    box-shadow: 0 -4px 32px rgba(0,0,0,0.6);
}

.mas-player-inner {
    display: flex;
    align-items: center;
    gap: 12px;
    height: var(--mas-player-h);
    max-width: 1200px;
    margin: 0 auto;
}

.mas-player-ctrl {
    background: none;
    border: none;
    color: var(--mas-text);
    font-size: 18px;
    cursor: pointer;
    padding: 6px;
    border-radius: 50%;
    transition: color 0.2s;
    flex-shrink: 0;
}

.mas-player-ctrl:hover { color: var(--mas-accent); }
.mas-player-close { font-size: 14px; margin-left: auto; }

.mas-player-play {
    background: var(--mas-accent);
    color: #1a1200 !important;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.mas-player-meta {
    display: flex;
    flex-direction: column;
    min-width: 140px;
    max-width: 200px;
}

#mas-player-track-name {
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#mas-player-album-name {
    font-size: 11px;
    color: var(--mas-muted);
}

.mas-player-progress-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    color: var(--mas-muted);
}

.mas-progress-bar {
    flex: 1;
    height: 4px;
    background: var(--mas-surface2);
    border-radius: 2px;
    cursor: pointer;
    position: relative;
    overflow: visible;
}

.mas-progress-fill {
    height: 100%;
    background: var(--mas-accent);
    border-radius: 2px;
    width: 0%;
    transition: width 0.2s linear;
    pointer-events: none;
}

.mas-preview-marker {
    position: absolute;
    top: -4px;
    height: 12px;
    width: 2px;
    background: var(--mas-accent2);
    border-radius: 1px;
    pointer-events: none;
}

.mas-preview-notice {
    text-align: center;
    font-size: 12px;
    color: var(--mas-muted);
    padding: 6px 16px;
    border-top: 1px solid var(--mas-border);
}

.mas-preview-notice a {
    color: var(--mas-accent);
    font-weight: 600;
}

.mas-volume-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
}

#mas-volume {
    width: 70px;
    accent-color: var(--mas-accent);
}

/* ── Notice (not logged in) ── */
.mas-notice {
    padding: 16px 20px;
    background: var(--mas-surface);
    border-left: 4px solid var(--mas-accent);
    border-radius: 4px;
    color: var(--mas-text);
}

.mas-notice a { color: var(--mas-accent); }

/* ── Responsive ── */
@media (max-width: 640px) {
    .mas-albums-grid { grid-template-columns: 1fr; }
    .mas-player-meta { display: none; }
    #mas-volume { display: none; }
    .mas-volume-wrap span { display: none; }
}