/* ==========================================
   ULTRAKIT AUDIO PLAYER PRO — Premium
   Playlist × 4 Skins × Custom Seek/Volume
   ========================================== */

.ultrakit-aud-wrapper { --ultrakit-aud-accent: #6c5ce7; width: 100%; max-width: 480px; }
.ultrakit-aud-empty { text-align: center; color: #aaa; padding: 30px; }

.ultrakit-aud-player {
    background: #ffffff;
    border-radius: 16px;
    padding: 18px;
    box-shadow: 0 6px 26px rgba(0,0,0,0.08);
    display: flex;
    gap: 16px;
    align-items: center;
}

.ultrakit-aud-cover { width: 70px; height: 70px; border-radius: 10px; overflow: hidden; flex-shrink: 0; background: #f0f0f0; }
.ultrakit-aud-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }

.ultrakit-aud-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 8px; }
.ultrakit-aud-meta { display: flex; flex-direction: column; }
.ultrakit-aud-title { font-size: 14.5px; font-weight: 800; color: #1a1a2e; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ultrakit-aud-artist { font-size: 12px; color: #888888; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.ultrakit-aud-progress-row { display: flex; align-items: center; gap: 8px; }
.ultrakit-aud-time { font-size: 10.5px; color: #999999; font-variant-numeric: tabular-nums; flex-shrink: 0; }
.ultrakit-aud-progress-track { position: relative; flex: 1; height: 5px; background: #eeeeee; border-radius: 4px; cursor: pointer; }
.ultrakit-aud-progress-fill { position: absolute; top: 0; left: 0; height: 100%; width: 0%; background: var(--ultrakit-aud-accent); border-radius: 4px; }
.ultrakit-aud-progress-handle {
    position: absolute; top: 50%; left: 0%; width: 12px; height: 12px; border-radius: 50%;
    background: var(--ultrakit-aud-accent); transform: translate(-50%, -50%);
    box-shadow: 0 0 0 3px #ffffff, 0 1px 4px rgba(0,0,0,0.3);
}

.ultrakit-aud-controls { display: flex; align-items: center; gap: 10px; }
.ultrakit-aud-btn {
    width: 32px; height: 32px; border-radius: 50%;
    background: none; border: none; cursor: pointer;
    display: inline-flex; align-items: center; justify-content: center;
    padding: 0 !important;
    box-sizing: border-box;
    color: #555555 !important;
    text-decoration: none;
    transition: all 0.2s ease;
    flex-shrink: 0;
}
.ultrakit-aud-btn:hover { background: rgba(108,92,231,0.1); color: var(--ultrakit-aud-accent) !important; }
.ultrakit-aud-play {
    width: 42px; height: 42px;
    background: var(--ultrakit-aud-accent) !important;
    color: #ffffff !important;
}
.ultrakit-aud-play:hover { opacity: 0.88; background: var(--ultrakit-aud-accent) !important; color: #ffffff !important; }
/* Explicit class instead of the HTML "hidden" attribute — SVG elements don't
   reliably reflect/apply [hidden] display:none in every browser. */
.ultrakit-aud-icon-hidden { display: none !important; }

.ultrakit-aud-volume-wrap { display: flex; align-items: center; gap: 6px; color: #888888; margin-left: auto; }
.ultrakit-aud-volume { width: 60px; accent-color: var(--ultrakit-aud-accent); cursor: pointer; }

/* ---- Playlist ---- */
.ultrakit-aud-playlist { margin-top: 10px; background: #ffffff; border-radius: 14px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); overflow: hidden; }
.ultrakit-aud-playlist-item {
    width: 100%; display: flex; align-items: center; gap: 12px;
    background: none; border: none; border-bottom: 1px solid #f2f2f5;
    padding: 12px 16px; cursor: pointer; text-align: left; font-family: inherit;
    color: #1a1a2e !important;
    transition: background 0.15s ease;
}
.ultrakit-aud-playlist-item:last-child { border-bottom: none; }
.ultrakit-aud-playlist-item:hover { background: #f7f7fb; }
.ultrakit-aud-playlist-item.is-active { background: rgba(108,92,231,0.06); }
.ultrakit-aud-playlist-num { font-size: 12px; color: #aaaaaa; width: 18px; flex-shrink: 0; }
.ultrakit-aud-playlist-item.is-active .ultrakit-aud-playlist-num { display: none; }
.ultrakit-aud-playlist-playing { display: none; color: var(--ultrakit-aud-accent); flex-shrink: 0; width: 18px; }
.ultrakit-aud-playlist-item.is-active .ultrakit-aud-playlist-playing { display: block; }
.ultrakit-aud-playlist-meta { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.ultrakit-aud-playlist-title { font-size: 13.5px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ultrakit-aud-playlist-artist { font-size: 11.5px; color: #999999; }

/* ---- Skins ---- */
.aud-skin-2 .ultrakit-aud-player { background: #1a1a2e; }
.aud-skin-2 .ultrakit-aud-title { color: #ffffff; }
.aud-skin-2 .ultrakit-aud-artist { color: #9999b3; }
.aud-skin-2 .ultrakit-aud-progress-track { background: rgba(255,255,255,0.15); }
.aud-skin-2 .ultrakit-aud-btn { color: #cccccc !important; }
.aud-skin-2 .ultrakit-aud-btn:hover { background: rgba(255,255,255,0.1); color: #ffffff !important; }
.aud-skin-2 .ultrakit-aud-playlist { background: #1a1a2e; }
.aud-skin-2 .ultrakit-aud-playlist-item { color: #ffffff !important; border-bottom-color: rgba(255,255,255,0.08); }
.aud-skin-2 .ultrakit-aud-playlist-item:hover { background: rgba(255,255,255,0.06); }
.aud-skin-2 .ultrakit-aud-playlist-artist { color: #9999b3; }

.aud-skin-3 .ultrakit-aud-player { box-shadow: none; border: 1.5px solid #ececf2; padding: 12px 16px; }
.aud-skin-3 .ultrakit-aud-cover { width: 44px; height: 44px; }

.aud-skin-4 .ultrakit-aud-player { padding: 10px 14px; border-radius: 999px; }
.aud-skin-4 .ultrakit-aud-cover { width: 40px; height: 40px; border-radius: 50%; }
.aud-skin-4 .ultrakit-aud-artist { display: none; }
.aud-skin-4 .ultrakit-aud-progress-row { display: none; }
.aud-skin-4 .ultrakit-aud-volume-wrap { display: none; }

@media (max-width: 480px) {
    .ultrakit-aud-player { flex-wrap: wrap; }
    .ultrakit-aud-volume-wrap { display: none; }
}