.iconfont {
    display: inline-block;
    font-size: 1.2em;
    line-height: 1;
    vertical-align: -0.15em;
}
svg.iconfont {
    width: 1em;
    height: 1em;
    font-size: 14px;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 0;
    height: 44px;
    border-radius: var(--s-radius-xl);
    background: var(--c-surface-2);
    border: 1.5px solid rgba(0, 0, 0, 0.12);
    overflow: hidden;
}
.search-box.search-box--top.has-content {
    border-color: var(--c-border);
    box-shadow: none;
}
.search-box.search-box--top.has-content .search-box__input:-internal-autofill-selected {
    background: #f5f5f7 !important;
    background-image: none !important;
    color: var(--c-text) !important;
}
.search-box__input {
    flex: 1 1 0%;
    height: 100%;
    padding: 0 var(--s-gap-md);
    background: transparent;
    border: 0;
    outline: none;
    font-size: var(--fs-xl);
    color: var(--c-text);
    min-width: 0;
}
.search-box__input::placeholder { color: var(--c-text-3); }
.search-mode-tag {
    flex: 0 0 auto;
    padding: 2px 8px;
    margin-right: 6px;
    font-size: var(--fs-sm);
    font-weight: 600;
    border-radius: 10px;
    background: var(--c-primary);
    color: #fff;
    white-space: nowrap;
}
.search-box__clear {
    flex: 0 0 auto;
    display: none;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    margin-right: 4px;
    color: var(--c-primary);
    font-size: var(--fs-3xl);
    border-radius: 50%;
    background: transparent;
    border: none;
    outline: none;
    box-shadow: none;
    cursor: pointer;
    padding: 0;
    -webkit-appearance: none !important;
    appearance: none !important;
    transition: color var(--tr-fast);
}
.search-box__clear:hover {
    color: var(--c-primary-2);
    background: transparent;
}
.search-box__clear:focus,
.search-box__clear:focus-visible,
.search-box__clear:active {
    outline: none;
    box-shadow: none;
    background: transparent;
}
.search-box__clear::-moz-focus-inner {
    border: 0;
    padding: 0;
    background: transparent;
}
.search-box__clear.is-visible {
    display: flex;
}
.search-box__submit {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 0 20px;
    color: #fff;
    background: var(--c-primary);
    font-size: var(--fs-xl);
    font-weight: 600;
    letter-spacing: 2px;
    transition: background var(--tr-fast);
}
.search-box__submit:hover {
    background: var(--c-primary-2);
}
.search-box__submit:active {
    opacity: 0.85;
}
.hotkey-wrap {
    margin-bottom: 16px;
}
.hotkey-header {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--c-text-2);
    margin-bottom: 12px;
}
.hotkey-header i {
    color: #f97316;
    font-size: var(--fs-3xl);
}
.hotkey-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.hotkey-item {
    padding: 8px 16px;
    border-radius: 18px;
    background: var(--c-surface-2);
    font-size: var(--fs-lg);
    color: var(--c-text-2);
    cursor: pointer;
    transition: all 0.2s;
    border: none;
}
.hotkey-item:hover {
    background: var(--c-primary);
    color: #fff;
    transform: translateY(-1px);
}
.hotkey-item.rank-1 { background: linear-gradient(135deg, #ef4444, #f97316); color: #fff; font-weight: 600; }
.hotkey-item.rank-2 { background: linear-gradient(135deg, #f97316, #facc15); color: #fff; font-weight: 600; }
.hotkey-item.rank-3 { background: linear-gradient(135deg, #facc15, #a3e635); color: #fff; font-weight: 600; }
.search-result-footer {
    padding: var(--s-gap-md);
    text-align: center;
    font-size: var(--fs-lg);
    color: var(--c-text-3);
}
.search-result-footer.is-loadable {
    cursor: pointer;
    color: var(--c-primary);
    font-weight: 600;
}
.search-result-footer.is-loadable:hover {
    color: var(--c-primary-2);
}

.btn {
    height: 40px;
    min-width: 40px;
    padding: 0 14px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    color: var(--c-text);
    background: var(--c-surface-2);
    font-size: var(--fs-lg);
    font-weight: 500;
    transition: background var(--tr-fast), transform var(--tr-fast), color var(--tr-fast);
}
.btn:hover { background: color-mix(in srgb, var(--c-surface-2) 86%, var(--c-primary) 14%); }
.btn:active { transform: scale(0.96); }
.btn--icon {
    padding: 0; width: 40px; height: 40px; font-size: var(--fs-3xl);
    position: relative;
}
.btn--icon-text {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0;
    line-height: 1;
}
.btn--block { width: 100%; display: flex; }
.btn--primary {
    background: var(--c-primary);
    color: #fff;
}
.btn--primary:hover { background: var(--c-primary-2); }
.btn--danger {
    background: #f56c6c;
    color: #fff;
}
.btn--danger:hover { background: #e05050; }

.btn.is-disabled,
.btn--icon.is-disabled {
    opacity: .35;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-pp {
    width: 72px; height: 72px;
    border-radius: 50%;
    background: var(--c-text);
    color: var(--c-bg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    transition: transform var(--tr-fast), background var(--tr-fast);
}
.btn-pp:active { transform: scale(0.93); }
[data-theme="dark"] .btn-pp { background: var(--c-primary); color: #fff; }

.mode-group {
    display: flex;
    gap: var(--s-gap-sm);
    justify-content: center;
    flex-wrap: nowrap;
    padding: 0 var(--s-gap-md);
}
.mode-group--bar {
    display: flex;
    gap: 4px;
    flex-wrap: nowrap;
    padding: 0;
    justify-content: flex-start;
}
.mode-btn {
    padding: 6px 16px;
    border-radius: var(--s-radius-md);
    background: var(--c-surface);
    color: var(--c-text-2);
    font-size: var(--fs-lg);
    border: 1px solid var(--c-border);
    cursor: pointer;
    transition: all var(--tr-fast);
}
.mode-btn--active {
    background: transparent;
    color: var(--c-primary);
    border-color: var(--c-primary);
    font-weight: 600;
}

.progress {
    width: 100%;
    height: 4px;
    background: var(--c-border);
    border-radius: var(--s-radius-xl);
    position: relative;
    cursor: pointer;
}
.progress__fill {
    position: absolute; top: 0; left: 0;
    height: 100%;
    width: 0%;
    background: var(--c-primary);
    border-radius: var(--s-radius-xl);
    pointer-events: none;
}
.progress__thumb {
    position: absolute;
    top: 50%; left: 0%;
    width: 14px; height: 14px;
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--c-primary);
    transform: translate(-50%, -50%);
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    pointer-events: none;
}
.progress__time {
	width: 100%;
    display: flex;
    justify-content: space-between;
    font-size: var(--fs-sm);
    color: var(--c-text-3);
    margin-top: 6px;
}
.full-progress {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: var(--s-gap-sm) 0;
    padding: 0 var(--s-gap-md);
}
.full-progress .progress {
    height: 6px;
}
.full-progress .progress__thumb {
    width: 16px;
    height: 16px;
}
.progress__times {
	width: 100%;
    display: flex;
    justify-content: space-between;
    font-size: var(--fs-sm);
    color: var(--c-text-3);
    margin-top: 6px;
}

.dots { display: inline-flex; align-items: center; gap: 5px; }
.dots__item {
    width: 5px; height: 5px;
    border-radius: var(--s-radius-xl);
    background: color-mix(in srgb, var(--c-text) 28%, transparent);
    transition: width var(--tr-swipe), background var(--tr-swipe);
    cursor: pointer;
}
.dots__item--active {
    width: 16px;
    background: var(--c-primary);
}

.song-item {
    display: flex;
    align-items: center;
    gap: var(--s-gap-sm);
    padding: 10px var(--s-gap-sm);
    border-radius: var(--s-radius-sm);
    transition: background var(--tr-fast), box-shadow var(--tr-fast), transform var(--tr-fast);
    cursor: pointer;
}
.song-item--active { background: color-mix(in srgb, var(--c-primary) 12%, transparent); }
.song-item__cover {
    flex: 0 0 44px;
    width: 44px; height: 44px;
    border-radius: 10px;
    overflow: hidden;
    background: linear-gradient(135deg, #e0ddd6, #d4d0c8);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.song-item__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.song-item__cover.is-placeholder {
    background-image: var(--c-cover-fallback);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.song-item__cover.is-placeholder::before {
    display: none;
}
.song-item__meta { flex: 1 1 0%; min-width: 0; }
.song-item__title {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--c-text);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.song-item--active .song-item__title { color: var(--c-primary); font-weight: 700; }
.song-item__mv-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    margin-right: 6px;
    border-radius: 3px;
    background: var(--c-primary);
    color: #fff;
    font-size: 11px;
    line-height: 1;
    flex-shrink: 0;
    vertical-align: middle;
}
.song-item__mv-badge i { font-size: 11px; }
.song-item__artist {
    font-size: var(--fs-md);
    color: var(--c-text-2);
    margin-top: 2px;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.song-item__up {
    color: var(--c-primary);
    font-weight: 500;
}
.song-item__source {
    color: var(--c-text-3);
    text-decoration: none;
    border-bottom: 1px dashed var(--c-text-3);
    transition: color var(--tr-fast);
}
.song-item__source:hover {
    color: var(--c-primary);
    border-color: var(--c-primary);
}
.song-item__like {
    flex: 0 0 36px; width: 36px; height: 36px;
    display: flex; align-items: center; justify-content: center;
    color: var(--c-text-3);
    font-size: var(--fs-3xl);
}
.song-item__like--liked { color: var(--c-like); }

.song-item__idx {
    flex: 0 0 32px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.song-item__idx-num {
    font-size: var(--fs-md);
    font-weight: 500;
    color: var(--c-text-3);
    font-variant-numeric: tabular-nums;
    transition: opacity 0.15s;
}
.song-item__idx-play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--c-primary);
    font-size: 18px;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.15s;
}
.song-item:hover .song-item__idx-num {
    opacity: 0;
}
.song-item:hover .song-item__idx-play {
    opacity: 1;
}
.song-item--active .song-item__idx-num {
    color: var(--c-primary);
    font-weight: 700;
}
.song-item__idx.is-top .song-item__idx-num {
    color: var(--c-primary);
    font-weight: 700;
}

.song-item:hover {
    background: var(--c-surface-2);
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    transform: translateY(-1px);
}

.playing-wave-inline {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    margin-right: 4px;
    vertical-align: middle;
}
.playing-wave {
    display: inline-flex;
    align-items: flex-end;
    height: 14px;
    width: 20px;
    gap: 2px;
}
.playing-wave > span {
    display: inline-block;
    width: 3px;
    height: 4px;
    background: var(--c-primary);
    border-radius: 2px;
    transition: height 0.15s ease-out;
    animation-duration: 0.7s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
}
.playing-wave.paused > span {
    height: 3px;
    transition: none;
}
@keyframes waveBar1 { 0%,100%{height:4px} 50%{height:16px} }
@keyframes waveBar2 { 0%,100%{height:8px} 50%{height:4px} }
@keyframes waveBar3 { 0%,100%{height:4px} 50%{height:18px} }
@keyframes waveBar4 { 0%,100%{height:12px} 50%{height:4px} }
@keyframes waveBar5 { 0%,100%{height:4px} 50%{height:16px} }
@keyframes waveBar6 { 0%,100%{height:8px} 50%{height:4px} }
@keyframes waveBar7 { 0%,100%{height:4px} 50%{height:14px} }
.playing-wave > span:nth-child(1) { animation: waveBar1 0.7s ease-in-out infinite; }
.playing-wave > span:nth-child(2) { animation: waveBar2 0.6s ease-in-out infinite; }
.playing-wave > span:nth-child(3) { animation: waveBar3 0.8s ease-in-out infinite; }
.playing-wave > span:nth-child(4) { animation: waveBar4 0.5s ease-in-out infinite; }
.playing-wave > span:nth-child(5) { animation: waveBar5 0.75s ease-in-out infinite; }
.playing-wave > span:nth-child(6) { animation: waveBar6 0.65s ease-in-out infinite; }
.playing-wave > span:nth-child(7) { animation: waveBar7 0.55s ease-in-out infinite; }

.lyric-line {
    padding: 10px 12px;
    text-align: center;
    font-size: var(--fs-xl);
    color: var(--c-text-3);
    transition: all var(--tr-fast);
    line-height: 1.6;
}
.lyric-line--active {
    color: var(--c-text);
    font-size: var(--fs-2xl);
    font-weight: 700;
}
.lyric-line--empty {
    color: var(--c-text-3);
    font-style: italic;
}
.lyric-toggle {
    display: inline-block;
    color: var(--c-accent, #5b6cff);
    font-size: var(--fs-md);
    cursor: pointer;
    margin-top: 6px;
    padding: 2px 8px;
    background: transparent;
    border: none;
    border-radius: var(--s-radius-sm);
    user-select: none;
    transition: opacity var(--tr-fast);
}
.lyric-toggle:active {
    opacity: 0.6;
}

.gesture-pop {
    position: fixed;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%) scale(0.92);
    padding: 14px 26px;
    border-radius: 18px;
    background: color-mix(in srgb, var(--c-surface) 92%, transparent);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 18px 50px rgba(0,0,0,0.22);
    min-width: 180px;
    text-align: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--tr-fast), transform var(--tr-fast);
}
.gesture-pop--show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}
.gesture-pop__icon { font-size: 28px; margin-bottom: 6px; color: var(--c-text); display: flex; justify-content: center; }
.gesture-pop__bar {
    height: 6px; width: 100%;
    background: var(--c-border);
    border-radius: var(--s-radius-xl);
    overflow: hidden;
    margin: 6px 0 4px;
}
.gesture-pop__fill {
    height: 100%;
    background: var(--c-primary);
}
.gesture-pop__val {
    font-size: var(--fs-md);
    color: var(--c-text-2);
    font-weight: 600;
}

.mini-player {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    background: var(--c-mini-bg, #eef3fb);
    box-shadow: 0 -2px 12px rgba(0,0,0,0.06);
    padding-bottom: env(safe-area-inset-bottom);
    z-index: 900;
}
.mini-player__inner {
    display: flex;
    align-items: center;
    gap: var(--s-gap-sm);
    padding: 10px var(--s-gap-sm);
    min-height: 64px;
}
@media (min-width: 768px) {
    .mini-player {
        left: 50%;
        right: auto;
        transform: translateX(-50%);
        max-width: 720px;
        border-radius: 0 0 16px 16px;
    }
}
[data-theme="dark"] .mini-player {
    background: var(--c-surface-2);
}
.mini-player__cover {
    flex: 0 0 48px;
    width: 48px; height: 48px;
    border-radius: var(--s-radius-md);
    overflow: hidden;
    background: var(--c-surface-2);
    position: relative;
}
.mini-player__cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mini-player__cover.is-placeholder img { display: none; }
.mini-player__cover.is-placeholder::before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    background-image: var(--c-cover-fallback);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.mini-player__info { flex: 1 1 0%; min-width: 0; overflow: hidden; }
.mini-player__info .mini-player__title,
.mini-player__info .mini-player__artist {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.mini-player__title {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--c-text);
}
.mini-player__artist {
    font-size: var(--fs-sm);
    color: var(--c-text-2);
    margin-top: 2px;
}
.mini-player__pp {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    background: var(--c-primary);
    color: #fff;
    border-radius: 50%;
    font-size: var(--fs-4xl);
}

.gesture-active {
    box-shadow: 0 0 0 2px var(--c-primary) inset, var(--c-shadow);
}

.btn--sm { height: 32px; min-width: 32px; padding: 0 10px; font-size: var(--fs-md); }
.btn--active { background: var(--c-primary); color: #fff; }

.home__header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.home__header-actions {
    display: flex;
    align-items: center;
    gap: var(--s-gap-sm);
}
.liked-toggle {
    position: relative;
    font-size: 22px;
    color: var(--c-text-3);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--tr-fast), transform var(--tr-fast);
}
.liked-toggle.is-liked {
    color: var(--c-like);
}
.liked-toggle:active {
    transform: scale(0.88);
}
.liked-icon {
    color: var(--c-like);
}
.liked-empty {
    padding: 24px;
    text-align: center;
    color: var(--c-text-3);
    font-size: var(--fs-md);
    list-style: none;
}
.topbar-actions {
    display: flex;
    align-items: center;
    gap: 4px;
}
.topbar-like.is-liked,
.topbar-like.is-liked i {
    color: var(--c-like);
}

.brightness-overlay {
    position: fixed;
    inset: 0;
    z-index: 1500;
    pointer-events: none;
    background: rgba(0,0,0,0);
    transition: background 0.2s ease;
}
.brightness-overlay--dim {
    background: rgba(0,0,0,calc(1 - var(--brightness, 1)));
}

.about-header {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--c-text);
}
.about-header .about-arrow {
    margin-left: auto;
    transition: transform 0.2s;
    font-size: var(--fs-3xl);
}
.about-header.is-open .about-arrow {
    transform: rotate(180deg);
}
.about-body {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--c-border);
}
.about-section + .about-section {
    margin-top: 16px;
}
.about-title {
    font-size: var(--fs-lg);
    font-weight: 600;
    color: var(--c-primary);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.about-list {
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: var(--fs-md);
    color: var(--c-text-2);
    line-height: 1.8;
}
.about-list li {
    padding-left: 16px;
    position: relative;
}
.about-list li::before {
    content: '•';
    position: absolute;
    left: 4px;
    color: var(--c-text-3);
}

.tab-bar {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--c-border);
    margin: -16px -16px 0 -16px;
    padding: 0 16px;
    background: var(--c-surface);
    border-radius: var(--s-radius-md) var(--s-radius-md) 0 0;
    position: sticky;
    top: 0;
    z-index: 20;
}
.tab-bar__item {
    flex: 1;
    padding: 12px 8px;
    font-size: var(--fs-lg);
    font-weight: 500;
    color: var(--c-text-3);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    cursor: pointer;
    transition: color 0.2s, border-color 0.2s;
}
.tab-bar__item--active {
    color: var(--c-primary);
    border-bottom-color: var(--c-primary);
}
.tab-content {
    padding-top: 12px;
}
.sub-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 12px;
    padding: 4px;
    background: var(--c-surface-2);
    border-radius: var(--s-radius-lg);
}
.sub-tab {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 8px 12px;
    border-radius: calc(var(--s-radius-lg) - 2px);
    background: transparent;
    border: none;
    color: var(--c-text-2);
    font-size: var(--fs-lg);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--tr-fast);
}
.sub-tab i { font-size: var(--fs-2xl); }
.sub-tab--active {
    background: var(--c-primary);
    color: #fff;
}
.tab-loading {
    text-align: center;
    padding: 24px;
    color: var(--c-text-3);
    font-size: var(--fs-md);
}

.playlist-grid {
    display: grid;
    gap: 14px;
}
.playlist-card {
    display: flex;
    flex-direction: column;
    cursor: pointer;
    transition: transform 0.15s, background .2s;
    position: relative;
    border-radius: var(--s-radius-md);
    overflow: hidden;
}
.playlist-card:hover { background: var(--c-bg-hover); }
.playlist-card:active {
    transform: scale(0.97);
}
.playlist-card__del,
.playlist-card__rename,
.playlist-card__export,
.playlist-card .fav-heart-btn {
    position: absolute;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(0,0,0,0.55);
    border: none;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xl);
    transition: all .2s;
    z-index: 2;
}
.playlist-card__export {
    top: var(--s-gap-xs);
    right: var(--s-gap-xs);
    opacity: 1;
}
.playlist-card .fav-heart-btn {
    top: var(--s-gap-xs);
    right: var(--s-gap-xs);
    opacity: 1;
}
.playlist-card__del {
    top: var(--s-gap-xs);
    right: calc(var(--s-gap-xs) + 30px);
    opacity: 0;
}
.playlist-card__rename {
    top: var(--s-gap-xs);
    right: calc(var(--s-gap-xs) + 60px);
    opacity: 0;
}
.playlist-card:hover .playlist-card__del,
.playlist-card:hover .playlist-card__rename {
    opacity: 1;
}
.playlist-card__del:hover { background: var(--c-like); }
.playlist-card__rename:hover { background: var(--c-primary, #3b82f6); }
.playlist-card__export:hover { background: var(--c-primary, #3b82f6); }
.playlist-card__cover {
    width: 100%;
    aspect-ratio: 1;
    box-sizing: border-box;
    overflow: hidden;
    background: linear-gradient(135deg, #e0ddd6, #d4d0c8);
    border-radius: var(--s-radius-sm);
}
.playlist-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.playlist-card__cover.is-placeholder {
    background-image: var(--c-cover-fallback);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.playlist-card__cover.is-placeholder::before {
    display: none;
}
.playlist-card__cover.is-placeholder[data-text-cover="1"]::before {
    display: none;
}
.playlist-card__cover.is-placeholder[data-text-cover="1"] {
    background: #111;
    background-image: var(--c-cover-fallback);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.playlist-card__info {
    padding: 8px 10px;
    text-align: center;
}
.playlist-card__name {
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--c-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.playlist-card__meta {
    font-size: var(--fs-xs);
    color: var(--c-text-3);
    margin-top: 2px;
}

.playlist-detail__header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 4px 0 12px;
    border-bottom: 1px solid var(--c-border);
    margin-bottom: 8px;
}
.playlist-detail__back {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--c-surface-2);
    border: none;
    color: var(--c-text);
    font-size: var(--fs-3xl);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background var(--tr-fast);
}
.playlist-detail__back:hover { background: var(--c-surface-3); }
.playlist-detail__back:active { transform: scale(0.95); }
.playlist-detail__fav {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
}
.playlist-detail__fav.is-faved {
    color: var(--c-like);
}
.playlist-detail__fav.is-faved i {
    font-weight: 600;
}
.playlist-detail__export {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
}
.playlist-detail__actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}
.playlist-detail__info { flex: 1; min-width: 0; }
.playlist-detail__title {
    font-size: var(--fs-xl2);
    font-weight: 700;
    color: var(--c-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.playlist-detail__meta {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    margin-top: 2px;
}
.topbar-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.home__footer {
    text-align: center;
    padding: 16px 0 8px;
    font-size: var(--fs-md);
    color: var(--c-text-3);
}
.home__footer-sep {
    margin: 0 6px;
    opacity: 0.5;
}

/* ===== Welcome Splash ===== */
.welcome {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-bg);
    transition: opacity 0.4s ease, visibility 0.4s ease;
}
.welcome.is-done {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
.welcome__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}
.welcome__logo {
    width: 80px;
    height: 80px;
    color: var(--c-primary);
    animation: welcome-pulse 1.2s ease-in-out infinite;
}
.welcome__logo svg {
    width: 100%;
    height: 100%;
}
.welcome__logo svg path {
    fill: currentColor;
}
.welcome__title {
    font-size: 22px;
    font-weight: 800;
    color: var(--c-text);
}
.welcome__subtitle {
    font-size: var(--fs-md);
    color: var(--c-text-3);
}
@keyframes welcome-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.08); opacity: 0.85; }
}

/* ===== Global Toast ===== */
.global-toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: 10px 20px;
    border-radius: var(--s-radius-md);
    background: rgba(0, 0, 0, 0.75);
    color: #fff;
    font-size: var(--fs-xl);
    z-index: 3000;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    max-width: 80vw;
    text-align: center;
}
.global-toast.is-visible {
    opacity: 1;
}

/* ===== MV Player ===== */
.mv-player-overlay {
    position: fixed;
    inset: 0;
    background: #f5f5f7;
    z-index: 10000;
    display: flex;
    animation: modal-fade-in 0.2s ease-out;
}
.mv-player-overlay.u-hidden { display: none; }
.mv-player-overlay.is-lights-off { background: #000; }
.mv-player-overlay.is-lights-off .mv-player-root { background: #000; }
.mv-player-overlay.is-lights-off .mv-player-main,
.mv-player-overlay.is-lights-off .mv-player-aside { color: #e5e5e5; }
.mv-player-overlay.is-lights-off .mv-player__title { color: #fff; }
.mv-player-overlay.is-lights-off .mv-player__singer { color: rgba(255,255,255,.6); }
.mv-player-overlay.is-lights-off .mv-song-info { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.08); }
.mv-player-overlay.is-lights-off .mv-song-info__label { color: rgba(255,255,255,.45); }
.mv-player-overlay.is-lights-off .mv-song-info__title { color: #fff; }
.mv-player-overlay.is-lights-off .mv-song-info__singer { color: rgba(255,255,255,.55); }
.mv-player-overlay.is-lights-off .mv-playlist,
.mv-player-overlay.is-lights-off .mv-related { background: rgba(255,255,255,.04); border-color: rgba(255,255,255,.08); }
.mv-player-overlay.is-lights-off .mv-playlist__title,
.mv-player-overlay.is-lights-off .mv-related__title { color: #fff; }
.mv-player-overlay.is-lights-off .mv-playlist__count { color: rgba(255,255,255,.45); }
.mv-player-overlay.is-lights-off .mv-playlist__item { color: rgba(255,255,255,.65); }
.mv-player-overlay.is-lights-off .mv-playlist__item:hover { background: rgba(255,255,255,.06); color: #fff; }
.mv-player-overlay.is-lights-off .mv-playlist__item.is-active { background: rgba(49,194,124,.18); color: #fff; }
.mv-player-overlay.is-lights-off .mv-playlist__name { color: #fff; }
.mv-player-overlay.is-lights-off .mv-playlist__singer { color: rgba(255,255,255,.4); }
.mv-player-overlay.is-lights-off .mv-related__empty { color: rgba(255,255,255,.4); }
.mv-player-overlay.is-lights-off .mv-related-item { background: rgba(255,255,255,.04); }
.mv-player-overlay.is-lights-off .mv-related-item:hover { background: rgba(255,255,255,.08); }
.mv-player-overlay.is-lights-off .mv-related-item__title { color: #fff; }
.mv-player-overlay.is-lights-off .mv-related-item__singer { color: rgba(255,255,255,.45); }
.mv-player-overlay.is-lights-off .mv-player__tool { background: rgba(255,255,255,.1); color: rgba(255,255,255,.8); }
.mv-player-overlay.is-lights-off .mv-player__tool:hover { background: rgba(255,255,255,.2); color: #fff; }
.mv-player-overlay.is-lights-off .mv-quality-btn { background: rgba(255,255,255,.1); color: rgba(255,255,255,.7); border-color: rgba(255,255,255,.15); }
.mv-player-overlay.is-lights-off .mv-quality-btn:hover { background: rgba(255,255,255,.18); color: #fff; }
.mv-player-overlay.is-lights-off .mv-recommend { border-top-color: rgba(255,255,255,.1); }
.mv-player-overlay.is-lights-off .mv-recommend__title { color: #fff; }
.mv-player-overlay.is-lights-off .mv-recommend__resume { background: rgba(255,255,255,.12); color: #fff; }
.mv-player-overlay.is-lights-off .mv-recommend__resume:hover { background: rgba(255,255,255,.2); }
.mv-player-overlay.is-lights-off .mv-rec-card__title { color: #fff; }
.mv-player-overlay.is-lights-off .mv-rec-card__singer { color: rgba(255,255,255,.5); }
.mv-player-overlay.is-lights-off .mv-player__back { background: rgba(255,255,255,.1); color: rgba(255,255,255,.85); }
.mv-player-overlay.is-lights-off .mv-player__back:hover { background: rgba(255,255,255,.2); color: #fff; }
.mv-player-overlay.is-lights-off .mv-player__tool { background: rgba(255,255,255,.1); color: rgba(255,255,255,.8); }
.mv-player-overlay.is-lights-off .mv-player__tool:hover { background: rgba(255,255,255,.2); color: #fff; }
.mv-player-overlay.is-lights-off .mv-ctrl-btn { background: rgba(255,255,255,.1); color: rgba(255,255,255,.85); }
.mv-player-overlay.is-lights-off .mv-ctrl-btn:hover { background: rgba(255,255,255,.2); color: #fff; }

.mv-player__back {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 10px;
    border: none;
    background: rgba(0,0,0,.06);
    color: #333;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .15s;
}
.mv-player__back:hover { background: rgba(0,0,0,.12); }

.mv-player__header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 24px;
    flex-shrink: 0;
}
.mv-player__header .mv-player__meta {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.mv-player__header .mv-player__actions {
    flex-shrink: 0;
}

.mv-player-root {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 320px;
    grid-template-rows: auto 1fr;
    grid-template-areas:
        "header header"
        "main aside";
    width: 100%;
    height: 100vh;
    background: #f5f5f7;
    overflow: hidden;
    box-sizing: border-box;
}
.mv-player__header { grid-area: header; }
.mv-player-main { grid-area: main; }
.mv-player-aside { grid-area: aside; }

.mv-player-main {
    display: flex;
    flex-direction: column;
    gap: 14px;
    min-width: 0;
    min-height: 0;
    padding: 0 24px 24px 24px;
    box-sizing: border-box;
}
.mv-player__stage {
    flex: 1;
    min-height: 0;
    position: relative;
    background: #000;
    border-radius: 10px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mv-player__video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    background: #000;
}

.mv-player__meta { min-width: 0; }
.mv-player__title {
    color: #1a1a1a;
    font-size: 17px;
    font-weight: 600;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}
.mv-player__singer {
    color: #666;
    font-size: 13px;
    cursor: pointer;
    transition: color 0.2s;
}
.mv-player__singer:hover {
    color: var(--c-primary, #1e90ff);
    text-decoration: underline;
}
.mv-player__actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.mv-player__tool {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    border: none;
    background: rgba(0,0,0,.06);
    color: #555;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .15s;
}
.mv-player__tool:hover { background: rgba(0,0,0,.12); color: #222; }

.mv-player__controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 6px 0;
}
.mv-ctrl-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: #f0f0f0;
    color: #333;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .15s;
}
.mv-ctrl-btn:hover { background: #e4e4e4; }
.mv-ctrl-btn--primary {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #3b82f6, #6366f1);
    color: #fff;
    font-size: 20px;
    box-shadow: 0 4px 12px rgba(59,130,246,.4);
}
.mv-ctrl-btn--primary:hover { box-shadow: 0 6px 16px rgba(59,130,246,.55); }
.mv-ctrl-btn--mode { font-size: 16px; }

.mv-quality-bar {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.mv-quality-btn {
    padding: 4px 12px;
    font-size: 12px;
    font-weight: 500;
    border-radius: 14px;
    background: #f0f0f0;
    color: #555;
    border: 1px solid #e4e4e4;
    cursor: pointer;
    transition: all .15s;
    letter-spacing: .3px;
}
.mv-quality-btn:hover { background: #e4e4e4; color: #222; border-color: #ccc; }
.mv-quality-btn.is-active {
    background: linear-gradient(135deg, #3b82f6, #6366f1);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 2px 6px rgba(59,130,246,.35);
}

.mv-player-aside {
    flex: 0 0 320px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    height: 100%;
    overflow-y: auto;
    padding-right: 4px;
}
.mv-player-aside::-webkit-scrollbar { width: 4px; }
.mv-player-aside::-webkit-scrollbar-thumb { background: rgba(0,0,0,.12); border-radius: 2px; }

.mv-song-info {
    display: flex;
    gap: 12px;
    padding: 14px;
    background: #fff;
    border: 1px solid #eee;
    border-radius: 10px;
}
.mv-song-info__cover {
    flex: none;
    width: 64px;
    height: 64px;
    border-radius: 8px;
    background: linear-gradient(135deg, #e0e0e0, #c0c0c0);
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    font-size: 22px;
    overflow: hidden;
}
.mv-song-info__body { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: center; }
.mv-song-info__label {
    font-size: 11px;
    color: #999;
    margin-bottom: 4px;
    letter-spacing: .5px;
}
.mv-song-info__title {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a1a;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-bottom: 2px;
}
.mv-song-info__singer {
    font-size: 13px;
    color: #666;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    cursor: pointer;
    transition: color 0.2s;
}
.mv-song-info__singer:hover {
    color: var(--c-primary, #1e90ff);
    text-decoration: underline;
}

.mv-playlist,
.mv-related {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 10px;
    padding: 12px;
    display: flex;
    flex-direction: column;
}
.mv-playlist.u-hidden,
.mv-related.u-hidden { display: none; }
.mv-playlist__header,
.mv-related__header {
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.mv-playlist__title,
.mv-related__title {
    color: #1a1a1a;
    font-size: 14px;
    font-weight: 600;
}
.mv-playlist__count {
    color: #999;
    font-size: 12px;
    font-variant-numeric: tabular-nums;
}
.mv-playlist__list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.mv-playlist__list::-webkit-scrollbar { width: 4px; }
.mv-playlist__list::-webkit-scrollbar-thumb { background: rgba(0,0,0,.12); border-radius: 2px; }
.mv-playlist__item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 7px 8px;
    border-radius: 6px;
    cursor: pointer;
    color: #555;
    font-size: 12px;
    transition: background .12s, color .12s;
}
.mv-playlist__item:hover { background: #f0f0f0; color: #1a1a1a; }
.mv-playlist__item.is-active { background: rgba(49,194,124,.12); color: #1a1a1a; }
.mv-playlist__item.is-active .mv-playlist__idx { color: var(--c-primary, #31c27c); }
.mv-playlist__idx {
    flex: none;
    width: 18px;
    text-align: center;
    font-size: 11px;
    color: #aaa;
    font-variant-numeric: tabular-nums;
}
.mv-playlist__thumb {
    flex: none;
    width: 34px;
    height: 34px;
    border-radius: 4px;
    overflow: hidden;
    background: #ddd;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mv-playlist__thumb img { width: 100%; height: 100%; object-fit: cover; }
.mv-playlist__thumb img:not([src]),
.mv-playlist__thumb img[src=""] { display: none; }
.mv-playlist__meta { flex: 1; min-width: 0; overflow: hidden; }
.mv-playlist__name {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    font-weight: 500;
    color: #1a1a1a;
}
.mv-playlist__singer {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    font-size: 11px;
    color: #999;
    margin-top: 1px;
}

.mv-related__empty {
    color: #999;
    font-size: 12px;
    padding: 20px 8px;
    text-align: center;
}
.mv-related__list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.mv-related__list::-webkit-scrollbar { width: 4px; }
.mv-related__list::-webkit-scrollbar-thumb { background: rgba(0,0,0,.12); border-radius: 2px; }
.mv-related-item {
    display: flex;
    gap: 8px;
    padding: 8px;
    border-radius: 8px;
    cursor: pointer;
    transition: background .12s;
    background: transparent;
}
.mv-related-item:hover { background: #f0f0f0; }
.mv-related-item__cover {
    flex: none;
    width: 96px;
    height: 54px;
    border-radius: 6px;
    overflow: hidden;
    background: #ddd;
    position: relative;
}
.mv-related-item__cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.mv-related-item__cover img[src=""],
.mv-related-item__cover img:not([src]) { display: none; }
.mv-related-item__play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,.35);
    opacity: 0;
    transition: opacity .12s;
    font-size: 22px;
    color: #fff;
}
.mv-related-item:hover .mv-related-item__play { opacity: 1; }
.mv-related-item__fav {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,.45);
    color: rgba(255,255,255,.85);
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    opacity: 0;
    transition: opacity .15s, transform .15s;
}
.mv-related-item:hover .mv-related-item__fav { opacity: 1; }
.mv-related-item__fav:hover { transform: scale(1.15); }
.mv-related-item__fav.is-faved { opacity: 1; color: #ff4757; background: rgba(255,255,255,.9); }
.mv-related-item__title {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 12px;
    font-weight: 500;
    color: #1a1a1a;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    margin-bottom: 2px;
}
.mv-related-item__singer {
    font-size: 11px;
    color: #888;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.mv-recommend {
    width: 100%;
    height: 100%;
    background: #111;
    padding: 24px;
    overflow-y: auto;
    box-sizing: border-box;
}
.mv-recommend::-webkit-scrollbar { width: 6px; }
.mv-recommend::-webkit-scrollbar-thumb { background: rgba(255,255,255,.2); border-radius: 3px; }
.mv-recommend::-webkit-scrollbar-track { background: transparent; }
.mv-recommend__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.mv-recommend__title {
    color: rgba(255,255,255,.9);
    font-size: 16px;
    font-weight: 600;
    letter-spacing: .5px;
}
.mv-recommend__resume {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(255,255,255,.12);
    border: none;
    border-radius: 14px;
    color: #fff;
    font-size: 12px;
    padding: 6px 14px;
    cursor: pointer;
    transition: background .12s;
}
.mv-recommend__resume:hover { background: rgba(255,255,255,.22); }
.mv-recommend__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}
.mv-rec-card { cursor: pointer; transition: transform .12s; }
.mv-rec-card:hover { transform: translateY(-2px); }
.mv-rec-card__cover {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 8px;
    overflow: hidden;
    background: #333;
}
.mv-rec-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .25s;
}
.mv-rec-card:hover .mv-rec-card__cover img { transform: scale(1.05); }
.mv-rec-card__cover-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #444, #222);
    color: rgba(255,255,255,.3);
    font-size: 28px;
}
.mv-rec-card__play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,.3);
    opacity: 0;
    transition: opacity .12s;
    font-size: 32px;
    color: #fff;
}
.mv-rec-card:hover .mv-rec-card__play { opacity: 1; }
.mv-rec-card__title {
    color: rgba(255,255,255,.9);
    font-size: 13px;
    font-weight: 500;
    margin-top: 8px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.mv-rec-card__singer {
    color: rgba(255,255,255,.5);
    font-size: 12px;
    margin-top: 3px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 960px) {
    .mv-player-root {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto 1fr;
        grid-template-areas:
            "header"
            "main"
            "aside";
    }
    .mv-player__header { padding: 12px 16px; gap: 10px; }
    .mv-player-main { padding: 0 16px 16px 16px; }
    .mv-player__stage { height: 40vh; min-height: 200px; }
    .mv-player__title { font-size: 15px; }
    .mv-player__controls { gap: 10px; padding: 4px 0; }
    .mv-ctrl-btn { width: 36px; height: 36px; font-size: 16px; }
    .mv-ctrl-btn--primary { width: 42px; height: 42px; font-size: 18px; }
    .mv-player-aside { min-height: 0; overflow-y: auto; }
}
@media (max-width: 600px) {
    .mv-player__header { padding: 10px 12px; }
    .mv-player-main { padding: 0 12px 12px 12px; }
    .mv-player__title { font-size: 14px; }
    .mv-player__tool { width: 30px; height: 30px; font-size: 16px; }
    .mv-recommend__grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}
/* ===== Modal Sheet ===== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: modal-fade-in 0.2s ease-out;
}
.modal-overlay .modal {
    background: var(--c-surface);
    border-radius: 18px;
    width: 100%;
    max-width: 520px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    animation: modal-slide-up 0.25s cubic-bezier(0.22, 1, 0.36, 1);
}
.modal-overlay .modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--c-border);
    flex-shrink: 0;
}
.modal-overlay .modal__header--center span {
    flex: 1;
    text-align: center;
}
.modal-overlay .modal__header span {
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--c-text);
}
.modal-overlay .modal__body {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 20px 24px;
}
.modal-overlay .modal__footer {
    padding: 16px 20px 32px;
    border-top: 1px solid var(--c-border);
    display: flex;
    gap: 10px;
    flex-shrink: 0;
    justify-content: center;
}
.modal-overlay .modal__footer .btn {
    flex: none;
    min-width: 120px;
    justify-content: center;
}
.modal-overlay .modal__footer--center {
    border-top: none;
    padding: 20px 24px 56px;
}
.modal-play-all-btn {
    width: 100%;
}

.panel-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 650;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
.panel-overlay.is-visible {
    opacity: 1;
    pointer-events: auto;
}

@keyframes modal-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}
.modal-sheet {
    background: var(--c-surface);
    border-radius: 18px 18px 0 0;
    width: 100%;
    max-width: 520px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    animation: modal-slide-up 0.25s cubic-bezier(0.22, 1, 0.36, 1);
    overflow: hidden;
}
@keyframes modal-slide-up {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}
.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--c-border);
    flex-shrink: 0;
}
.modal-header--center {
    justify-content: center;
    text-align: center;
    position: relative;
}
.modal-header--center h3 {
    margin-right: 0;
}
.modal-header--center .modal__close {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
}
.modal-header h3 {
    font-size: var(--fs-2xl);
    font-weight: 700;
    color: var(--c-text);
}
.modal-body {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 12px 20px;
}
.modal-footer {
    padding: 16px 20px 32px;
    border-top: 1px solid var(--c-border);
    display: flex;
    gap: 10px;
    flex-shrink: 0;
    justify-content: center;
}
.modal-footer .btn {
    flex: none;
    min-width: 120px;
    justify-content: center;
}
.modal-footer--center {
    border-top: none;
    padding: 20px 24px 56px;
}

.modal-playlist-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    border-radius: var(--s-radius-md);
    cursor: pointer;
    transition: background var(--tr-fast);
}
.modal-playlist-item:hover { background: var(--c-surface-2); }
.modal-playlist-item__cover {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    flex-shrink: 0;
    background: var(--c-surface-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-4xl);
    color: var(--c-text-3);
    overflow: hidden;
    position: relative;
}
.modal-playlist-item__cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.modal-playlist-item__info { flex: 1; min-width: 0; }
.modal-playlist-item__name {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--c-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.modal-playlist-item__count {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    margin-top: 2px;
}
.modal-playlist-item__check {
    color: var(--c-primary);
    font-size: var(--fs-4xl);
}

.export-picker {
    padding: 4px 0;
}
.export-picker__item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--s-radius-md);
    transition: background var(--transition);
}
.export-picker__item:hover {
    background: var(--c-surface-2);
}
.export-picker__item-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--c-surface-2);
    border-radius: var(--s-radius-sm);
    color: var(--c-primary);
    font-size: var(--fs-3xl);
}
.export-picker__item-info {
    flex: 1;
    min-width: 0;
}
.export-picker__item-name {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--c-text);
}
.export-picker__item-meta {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    margin-top: 2px;
}
.export-picker__item-btn {
    flex-shrink: 0;
}

.qq-playlist-config {
    margin-bottom: 20px;
}
.qq-uid-config {
    background: var(--c-surface-2);
    border-radius: var(--s-radius-md);
    padding: 14px;
    border: 1px solid var(--c-border);
}
.qq-uid-label {
    display: block;
    font-size: var(--fs-lg);
    font-weight: 600;
    color: var(--c-text);
    margin-bottom: 8px;
}
.qq-uid-row {
    display: flex;
    align-items: stretch;
    height: 42px;
    background: #f5f5f7;
    border-radius: 999px;
    border: 1px solid #e5e5ea;
    overflow: hidden;
    transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
}
.qq-uid-row:focus-within {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-primary) 12%, transparent);
}
.qq-uid-input {
    flex: 1;
    height: 100%;
    padding: 0 16px;
    border: none;
    background: transparent;
    color: var(--c-text);
    font-size: var(--fs-xl);
    outline: none;
    min-width: 0;
}
.qq-uid-input::placeholder {
    color: var(--c-text-3);
}
.qq-uid-row .btn.btn--primary.btn--sm {
    height: 100%;
    padding: 0 28px;
    font-size: var(--fs-xl);
    font-weight: 600;
    border-radius: 0 999px 999px 0;
    background: var(--c-primary);
    color: #fff;
    border: none;
    cursor: pointer;
    margin: 0 -1px 0 0;
    min-width: unset;
    line-height: normal;
    transition: background var(--tr-fast);
}
.qq-uid-row .btn.btn--primary.btn--sm:hover {
    background: var(--c-primary-2);
}
.qq-uid-hint {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    margin: 8px 0 0;
    line-height: 1.5;
}

.login-entry {
    background: var(--c-surface-2);
    border-radius: var(--s-radius-md);
    padding: 20px 16px;
    border: 1px solid var(--c-border);
    text-align: center;
}
.login-entry__hint {
    font-size: var(--fs-lg);
    color: var(--c-text-2);
    margin-bottom: 14px;
    line-height: 1.6;
}
.login-entry__btns {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.login-area {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.login-panel {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-panel__mask {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 0;
}
.login-panel__body {
    position: relative;
    z-index: 1;
    background: #ffffff;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-radius: 16px;
    padding: 28px 24px 24px;
    min-width: 340px;
    max-width: 400px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--c-border);
}
.login-panel__close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
}
.login-panel__title {
    font-size: var(--fs-3xl);
    font-weight: 700;
    text-align: center;
    margin: 0 0 8px;
    color: var(--c-text);
}
.login-tabs {
    display: flex;
    gap: 4px;
    background: var(--c-surface-2);
    border-radius: 10px;
    padding: 4px;
    margin: 8px auto 16px;
    width: fit-content;
}
.login-tab {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--c-text-3);
    font-size: var(--fs-lg);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}
.login-tab:hover {
    color: var(--c-text);
}
.login-tab--active {
    background: var(--c-primary);
    color: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}
.login-panel__tip {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    text-align: center;
    margin: 0 0 16px;
    line-height: 1.6;
}
.login-panel__actions {
    display: flex;
    justify-content: center;
    margin-top: 16px;
}

[data-theme="dark"] .login-panel__body {
    background: #1f1f1f;
}

.wx-qr-wrap {
    position: relative;
    width: 220px;
    height: 220px;
    margin: 16px auto;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
}
.wx-qr-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}
.wx-qr-status {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
    color: #fff;
    font-size: var(--fs-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 12px;
    opacity: 1;
    transition: opacity 0.3s;
}
.wx-qr-status[data-hidden="1"] {
    opacity: 0;
    pointer-events: none;
}

.cookie-input {
    width: 100%;
    min-height: 120px;
    padding: 12px 14px;
    border: 1px solid var(--c-border);
    border-radius: 10px;
    background: var(--c-surface-2);
    color: var(--c-text);
    font-size: var(--fs-md);
    font-family: 'Menlo', 'Monaco', 'Consolas', monospace;
    resize: vertical;
    outline: none;
    line-height: 1.6;
    transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
    box-sizing: border-box;
}
.cookie-input:focus {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-primary) 12%, transparent);
}
.cookie-input::placeholder {
    color: var(--c-text-3);
}
.uin-input {
    width: 100%;
    padding: 12px 14px;
    border: 1.5px solid var(--c-border);
    border-radius: var(--radius-md);
    background: var(--c-bg-input);
    color: var(--c-text-1);
    font-size: var(--fs-md);
    outline: none;
    transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
    box-sizing: border-box;
    font-family: inherit;
}
.uin-input:focus {
    border-color: var(--c-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-primary) 12%, transparent);
}
.uin-input::placeholder {
    color: var(--c-text-3);
}
.uin-input:disabled {
    opacity: .6;
    cursor: not-allowed;
}
.uin-hidden-list {
    margin-top: 14px;
    max-height: 320px;
    overflow-y: auto;
    border: 1px solid var(--c-border);
    border-radius: var(--radius-md);
    padding: 12px;
}
.uin-user-info {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 10px;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--c-border);
}
.uin-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--c-bg-card);
}
.uin-nickname {
    font-weight: 600;
    color: var(--c-text-1);
}
.uin-pls {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.uin-pl-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--tr-fast);
}
.uin-pl-item:hover {
    background: var(--c-bg-hover);
}
.uin-pl-cover {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
    background: var(--c-bg-card);
}
.uin-pl-info {
    flex: 1;
    min-width: 0;
}
.uin-pl-name {
    font-size: var(--fs-sm);
    color: var(--c-text-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.uin-pl-meta {
    font-size: var(--fs-xs);
    color: var(--c-text-3);
    margin-top: 2px;
}
.uin-pl-import {
    background: none;
    border: none;
    color: var(--c-text-3);
    font-size: 20px;
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: color var(--tr-fast), background var(--tr-fast);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}
.uin-pl-import:hover {
    color: var(--c-primary);
    background: color-mix(in srgb, var(--c-primary) 10%, transparent);
}
.uin-empty {
    text-align: center;
    color: var(--c-text-3);
    padding: 20px;
    font-size: var(--fs-sm);
}
.qq-config-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2px 0;
}
.qq-config-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--fs-xl2);
    font-weight: 600;
    color: var(--c-text);
}
.qq-config-title i {
    color: var(--c-primary);
    font-size: var(--fs-3xl);
}
.qq-config-status {
    font-size: var(--fs-sm);
    font-weight: 500;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--c-surface-2);
    color: var(--c-text-3);
}
.qq-config-status.is-active {
    background: rgba(64, 192, 128, 0.15);
    color: #40c080;
}
.qq-config-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--c-surface-2);
    color: var(--c-text-2);
    border: none;
    cursor: pointer;
    transition: background var(--tr-fast), transform var(--tr-fast);
}
.qq-config-toggle:hover {
    background: var(--c-surface-3);
}
.qq-config-toggle.is-open {
    transform: rotate(90deg);
}
.qq-config-body {
    margin-top: 12px;
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.3s ease, margin-top 0.3s ease;
}
.qq-config-body.is-open {
    max-height: 300px;
    margin-top: 12px;
}
.qq-config-body.is-collapsed {
    max-height: 0;
    margin-top: 0;
}

.playlists-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--c-text-3);
}
.playlists-empty i {
    font-size: 48px;
    display: block;
    margin-bottom: 12px;
    opacity: 0.5;
}
.playlists-empty p {
    font-size: var(--fs-xl);
    margin: 4px 0;
}
.playlists-empty .btn {
    margin-top: 12px;
}

.my-playlists-section-label {
    grid-column: 1 / -1;
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--c-text-3);
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 16px 4px 8px;
    border-top: 1px solid var(--c-border);
    margin-top: 8px;
}
.my-playlists-section-label i {
    margin-right: 6px;
    color: var(--c-primary);
}

.modal-form-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}
.modal-form-row label {
    font-size: var(--fs-lg);
    color: var(--c-text-2);
}
.modal-form-row input {
    width: 100%;
    padding: 10px 14px;
    border-radius: 10px;
    border: 1px solid var(--c-border);
    background: var(--c-surface-2);
    color: var(--c-text);
    font-size: var(--fs-xl);
    outline: none;
    transition: border-color var(--tr-fast);
}
.modal-form-row input:focus { border-color: var(--c-primary); }

/* ===== My Playlists Tab ===== */
.my-playlists-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}
.my-playlists-header__left {
    display: flex;
    align-items: center;
    gap: 8px;
}
.my-playlists-header__right {
    display: flex;
    align-items: center;
    gap: 8px;
}
.my-playlists-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    color: var(--c-text-3);
    text-align: center;
}
.my-playlists-empty i {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.4;
}
.my-playlists-empty p {
    font-size: var(--fs-xl2);
    font-weight: 600;
    color: var(--c-text-2);
    margin-bottom: 4px;
}
.my-playlists-empty span {
    font-size: var(--fs-lg);
}

.playlist-card__actions {
    position: absolute;
    top: 8px;
    right: 8px;
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity var(--tr-fast);
}
.playlist-card:hover .playlist-card__actions { opacity: 1; }
.playlist-card__action-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xl);
    cursor: pointer;
    border: none;
    transition: background var(--tr-fast);
}
.playlist-card__action-btn:hover { background: rgba(0, 0, 0, 0.7); }

.song-item__add-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--c-surface-2);
    color: var(--c-text-2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-xl);
    cursor: pointer;
    border: none;
    transition: all var(--tr-fast);
    margin-right: 4px;
}
.song-item__add-btn:hover {
    background: var(--c-primary);
    color: #fff;
}

/* ===== Drag & Drop Sort ===== */
.drag-sort-list { list-style: none; padding: 0; margin: 0; }
.drag-sort-list .song-item {
    -webkit-user-drag: element;
    transition: transform 0.15s, box-shadow 0.15s;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    user-select: none;
}
.drag-sort-list .song-item.is-pressing {
    background: var(--c-surface-2);
    transform: scale(0.98);
    transition: background 0.1s, transform 0.1s;
}
.drag-sort-list .song-item.dragging {
    opacity: 0.4;
    background: var(--c-surface-2);
    transform: scale(1.02);
    box-shadow: 0 8px 24px rgba(0,0,0,0.15);
    z-index: 9999;
}
.drag-sort-list .drop-target-before {
    box-shadow: 0 -3px 0 0 var(--c-primary);
}
.drag-sort-list .drop-target-after {
    box-shadow: 0 3px 0 0 var(--c-primary);
}
.drag-sort-list .song-item-placeholder {
    list-style: none;
    border: 2px dashed var(--c-border);
    border-radius: var(--s-radius-sm);
    background: var(--c-surface-2);
    opacity: 0.5;
    margin: 4px 0;
    pointer-events: none;
}

/* ===== Playlist Card (positioned) ===== */
.playlist-card {
    position: relative;
}

/* ===== API Source Switch ===== */
.api-switch {
    display: inline-flex;
    align-items: center;
    background: var(--c-surface-2);
    border-radius: var(--s-radius-md);
    padding: 3px;
    gap: 2px;
    border: 1px solid var(--c-border);
}
.api-switch__item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 10px;
    border-radius: calc(var(--s-radius-md) - 2px);
    background: transparent;
    border: none;
    color: var(--c-text-3);
    font-size: var(--fs-md);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--tr-fast);
    white-space: nowrap;
}
.api-switch__item i {
    font-size: var(--fs-xl);
}
.api-switch__item:hover {
    color: var(--c-text-2);
}
.api-switch__item--active {
    background: var(--c-primary);
    color: #fff;
    font-weight: 600;
    box-shadow: 0 1px 3px rgba(0,0,0,0.12);
}
.api-switch__item--active:hover {
    color: #fff;
}
@media (max-width: 480px) {
    .api-switch__item span {
        display: none;
    }
    .api-switch__item {
        padding: 5px 8px;
    }
}

/* ===== Playlist Detail (floating overlay) ===== */
.my-playlist-detail {
    display: none;
    flex-direction: column;
    gap: 12px;
    background: var(--c-bg);
    padding: 24px;
    overflow: hidden;
}
.my-playlist-detail:not(.u-hidden) {
    display: flex;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}
.my-playlist-detail:not(.u-hidden) .song-list {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
@keyframes slideIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}
.my-playlist-detail__header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--c-border);
    padding-bottom: 16px;
    position: sticky;
    top: 0;
    background: var(--c-bg);
    z-index: 1;
}
.my-playlist-detail__info {
    flex: 1;
    min-width: 0;
}
.my-playlist-detail__title {
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--c-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.my-playlist-detail__meta {
    font-size: var(--fs-lg);
    color: var(--c-text-3);
    margin-top: 2px;
}
.my-playlist-detail__actions {
    display: flex;
    align-items: center;
    gap: 4px;
}

[data-theme="dark"] .search-box.search-box--top.has-content {
    border-color: rgba(255, 255, 255, 0.15);
}
[data-theme="dark"] .search-box.search-box--top.has-content .search-box__input:-internal-autofill-selected {
    background: #1a1d24 !important;
    color: var(--c-text) !important;
}
[data-theme="dark"] .progress__thumb {
    background: var(--c-surface-3);
}

/* ===== Home Banner Carousel (v4.3) ===== */
.home-banner {
    position: relative;
    width: 100%;
    height: auto;
    border-radius: 10px;
    overflow: hidden;
    margin-top: 10px;
}
.home-banner .swiper-wrapper {
    position: relative;
    width: 100%;
    height: auto;
}
.home-banner .swiper-slide {
    position: relative;
    width: 100%;
    height: auto;
}
.home-banner__link {
    display: block;
    width: 100%;
    height: 100%;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}
.home-banner__bg {
    width: 100%;
    height: auto;
    display: block;
}
.home-banner__content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 40px;
    color: #fff;
}
.home-banner__title {
    font-size: 28px;
    font-weight: 700;
    margin: 0 0 8px;
}
.home-banner__desc {
    font-size: var(--fs-xl);
    margin: 0 0 16px;
    opacity: 0.85;
}
.home-banner__btn {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: var(--fs-lg);
    font-weight: 600;
    color: #fff;
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.2s, transform 0.2s;
}
.home-banner__btn:hover {
    background: rgba(255,255,255,0.3);
    transform: scale(1.02);
}
.home-banner__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: #fff;
    background: rgba(0,0,0,0.25);
    backdrop-filter: blur(8px);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    z-index: 5;
    opacity: 0;
    transition: opacity 0.2s, background 0.2s;
}
.home-banner:hover .home-banner__arrow {
    opacity: 1;
}
.home-banner__arrow:hover {
    background: rgba(0,0,0,0.45);
}
.home-banner__arrow--prev { left: 12px; }
.home-banner__arrow--next { right: 12px; }
.home-banner__dots {
    position: absolute;
    bottom: clamp(6px, 1vh, 14px);
    left: 50%;
    width: auto;
    transform: translateX(-50%);
    display: flex;
    justify-content: center;
    gap: 6px;
    z-index: 5;
    padding: 4px 10px;
    background: rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(8px);
    border-radius: 999px;
}
.home-banner__dots.swiper-pagination-bullets,
.home-banner__dots.swiper-pagination-horizontal,
.home-banner__dots.swiper-pagination-bullets-dynamic {
    width: auto;
    left: 50%;
    transform: translateX(-50%);
    bottom: clamp(6px, 1vh, 14px);
    white-space: normal;
}
.home-banner__dots .swiper-pagination-bullet,
.home-banner__dots .dots__item {
    display: block;
    flex-shrink: 0;
    background: rgba(255, 255, 255, 0.5);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    opacity: 1;
    transition: background 0.2s, width 0.2s, border-radius 0.2s;
    cursor: pointer;
    margin: 0;
}
.home-banner__dots .swiper-pagination-bullet-active,
.home-banner__dots .dots__item--active {
    background: #fff;
    width: 16px;
    border-radius: 3px;
    opacity: 1;
}

/* ===== Quick Entries (v4.3) ===== */
.quick-entries {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 28px;
}
.quick-entry {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 20px 12px;
    background: var(--c-surface);
    border-radius: var(--s-radius-lg);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
}
.quick-entry:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}
.quick-entry__icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    color: #fff;
    flex-shrink: 0;
    box-shadow: 0 4px 14px rgba(0,0,0,0.12);
}
.quick-entry__info {
    min-width: 0;
    text-align: center;
}
.quick-entry__title {
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--c-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.quick-entry__desc {
    font-size: var(--fs-xs);
    color: var(--c-text-3);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.quick-entry:first-child {
    box-shadow: 0 4px 14px color-mix(in srgb, var(--c-primary) 10%, transparent);
}

/* ===== Rank Grid V2 - Dark Cover Cards (v4.3) ===== */
.rank-grid--v2 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: clamp(10px, 1.5vh, 16px);
}
@media (min-width: 1101px) {
    .page--home .rank-grid--v2 .playlist-card:nth-child(n+7),
    .page--home .rank-grid--v2 .sk-card:nth-child(n+7) {
        display: none;
    }
}
.rank-grid--v2 .playlist-card {
    position: relative;
    background: transparent;
    border-radius: var(--s-radius-md);
    overflow: hidden;
    transition: transform 0.25s ease;
    cursor: pointer;
    aspect-ratio: 1 / 1;
}
.rank-grid--v2 .playlist-card:hover {
    transform: translateY(-2px);
}
.rank-grid--v2 .playlist-card__cover {
    position: relative;
    width: 100%;
    height: 100%;
    border-radius: var(--s-radius-md);
    overflow: hidden;
    background: linear-gradient(135deg, #2a1a3e, #4a2a5e);
}
.rank-grid--v2 .playlist-card__cover::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.55) 100%);
    z-index: 2;
}
.rank-grid--v2 .playlist-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.rank-grid--v2 .playlist-card__info {
    display: none;
}
.rank-grid--v2 .playlist-card__del {
    position: absolute;
    top: 6px;
    right: 6px;
    z-index: 4;
}
.rank-grid--v2 .rank-play-btn {
    position: absolute;
    right: 8px;
    bottom: 8px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
    color: var(--c-primary, #4f7fff);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-lg);
    cursor: pointer;
    z-index: 4;
    box-shadow: 0 2px 6px rgba(0,0,0,0.18);
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.2s, transform 0.2s;
}
.rank-grid--v2 .playlist-card:hover .rank-play-btn {
    opacity: 1;
    transform: scale(1);
}
.rank-grid--v2 .rank-play-btn:hover {
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.22);
}
.rank-grid--v2 > .sk-card {
    aspect-ratio: 1 / 1;
    border-radius: var(--s-radius-md);
}
.rank-grid--v2 > .sk-card > .sk-card__cover {
    aspect-ratio: 1 / 1;
    border-radius: var(--s-radius-md);
}
.rank-grid--v2 > .sk-card > .sk-card__info {
    display: none;
}

/* ===== Playlist Scroll (v4.3 - Swiper) ===== */
.playlist-scroll {
    width: 100%;
    min-width: 0;
    overflow: hidden;
    padding-bottom: 0;
}
.playlist-scroll .swiper-wrapper {
    align-items: stretch;
}
.playlist-scroll .swiper-slide {
    flex-shrink: 0;
}
.playlist-scroll .swiper-slide .playlist-scroll__card {
    width: 100%;
}
.playlist-scroll::-webkit-scrollbar {
    display: none;
    height: 0;
    width: 0;
}
.playlist-scroll__card {
    width: 100%;
    scroll-snap-align: start;
    background: var(--c-surface);
    border-radius: var(--s-radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
}
.playlist-scroll__card:hover {
    transform: translateY(-3px);
    box-shadow: var(--c-shadow-md);
}
.playlist-scroll__cover {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: var(--s-radius-md);
    background: linear-gradient(135deg, var(--c-surface-2), var(--c-surface-3));
    flex-shrink: 0;
}
.playlist-scroll__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.playlist-scroll__tag {
    position: absolute;
    top: 8px;
    left: 8px;
    font-size: var(--fs-xs);
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    z-index: 2;
    pointer-events: none;
}
.playlist-scroll__tag--本地 {
    background: rgba(99, 102, 241, 0.9);
    color: #fff;
}
.playlist-scroll__tag--qq {
    background: rgba(255, 255, 255, 0.92);
    color: #31c27c;
}
.playlist-scroll__play {
    position: absolute;
    bottom: 8px;
    right: 8px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--c-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-2xl);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.2s, transform 0.2s;
}
.playlist-scroll__card:hover .playlist-scroll__play {
    opacity: 1;
    transform: scale(1);
}
.playlist-scroll__info {
    padding: clamp(4px, 0.6vh, 8px) clamp(6px, 0.8vh, 10px);
}
.playlist-scroll__name {
    font-size: clamp(11px, 1.4vh, 13px);
    font-weight: 600;
    color: var(--c-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
}
.playlist-scroll__desc {
    font-size: var(--fs-sm);
    color: var(--c-text-3);
    margin-top: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ===== Page More Button ===== */
.page__more {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    font-size: var(--fs-lg);
    color: var(--c-text-3);
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px 10px;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
    white-space: nowrap;
}
.page__more:hover {
    color: var(--c-primary);
    background: color-mix(in srgb, var(--c-primary) 8%, transparent);
}

/* ===== Now Playing V2 (Right Panel v4.3) ===== */
.panel--now-playing-v2 {
    flex: none;
    margin: 10px 0 0;
}
.now-playing-v2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 4px 4px;
}
.now-playing-v2__cover {
    width: 140px;
    height: 140px;
    border-radius: var(--s-radius-md);
    overflow: hidden;
    box-shadow: 0 8px 28px rgba(0,0,0,0.15);
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--c-surface-2), var(--c-surface-3));
}
.now-playing-v2__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.now-playing-v2__info {
    width: 100%;
    text-align: center;
    margin-top: 14px;
}
.now-playing-v2__title {
    font-size: var(--fs-xl2);
    font-weight: 600;
    color: var(--c-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 8px;
}
.now-playing-v2__artist {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    margin-top: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.now-playing-v2__progress {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    font-size: var(--fs-sm);
    color: var(--c-text-3);
}
.now-playing-v2__progress .progress {
    flex: 1;
    height: 3px;
}
.now-playing-v2__controls {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 14px;
}

/* ===== Recent List (v4.3) ===== */
.panel--recent {
    flex: none;
    display: flex;
    flex-direction: column;
}

/* ===== Play Queue Panel ===== */
.panel--queue {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
}
.panel--queue .panel__count {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    font-weight: 400;
}

/* ===== Related MV Panel ===== */
.panel--related-mv {
    flex: none;
    max-height: 220px;
    display: flex;
    flex-direction: column;
}
.related-mv-list {
    display: flex;
    gap: 8px;
    padding: 4px 2px;
    overflow-x: auto;
}
.related-mv-empty {
    font-size: var(--fs-sm);
    color: var(--c-text-3);
    padding: 16px 8px;
    text-align: center;
}
.related-mv-card {
    flex: 0 0 110px;
    width: 110px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    border-radius: 8px;
    overflow: hidden;
    transition: transform .15s ease;
}
.related-mv-card:hover { transform: translateY(-2px); }
.related-mv-card__cover {
    position: relative;
    width: 110px;
    height: 62px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--c-bg-3);
}
.related-mv-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.related-mv-card__play {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,.4);
    opacity: 0;
    transition: opacity .15s ease;
}
.related-mv-card:hover .related-mv-card__play { opacity: 1; }
.related-mv-card__play i {
    font-size: 24px;
    color: #fff;
}
.related-mv-card__title {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--c-text-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.related-mv-card__singer {
    font-size: 11px;
    color: var(--c-text-3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ===== FM Radio Page ===== */
.fm-radio-group { margin-bottom: 20px; }
.fm-radio-group__name {
    font-size: var(--fs-lg);
    font-weight: 700;
    color: var(--c-primary);
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 20px 0 12px;
}
.fm-radio-group__name::after {
    content: '';
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, var(--c-primary), transparent);
    opacity: .35;
}
.fm-radio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
}
.fm-radio-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 8px;
    border-radius: 10px;
    transition: background .15s ease;
}
.fm-radio-card:hover { background: var(--c-bg-3); }
.fm-radio-card__cover {
    width: 100%;
    aspect-ratio: 16/10;
    border-radius: 8px;
    overflow: hidden;
    background: var(--c-bg-3);
}
.fm-radio-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.fm-radio-card__name {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--c-text-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.fm-radio-card__count {
    font-size: 11px;
    color: var(--c-text-3);
}

/* Song List — Panel (compact, right sidebar) */
.song-list--panel {
    list-style: none;
    margin: 0;
    padding: 0 0 8px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.panel--recent .song-list--panel {
    flex: none;
    max-height: 240px;
    overflow-y: auto;
}
.panel--queue .song-list--panel {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding-bottom: 12px;
}
.song-list--panel .song-item {
    padding: 6px 8px;
    gap: 6px;
    border-radius: 8px;
}
.song-list--panel .song-item__cover {
    flex: 0 0 32px;
    width: 32px;
    height: 32px;
    border-radius: 6px;
}
.song-list--panel .song-item__title {
    font-size: var(--fs-lg);
    font-weight: 500;
}
.song-list--panel .song-item__artist {
    font-size: var(--fs-sm);
    color: var(--c-text-3);
    margin-top: 0;
}
.song-list--panel .song-item__like {
    flex: 0 0 28px;
    width: 28px;
    height: 28px;
    font-size: var(--fs-xl2);
}
.song-list--panel .song-item__add-btn {
    width: 24px;
    height: 24px;
    font-size: 13px;
    margin-right: 0;
}
.song-list--panel .song-item__remove {
    width: 24px;
    height: 24px;
}

/* ===== Help Modal ===== */
.help-section {
    margin-bottom: 18px;
}
.help-section:last-child {
    margin-bottom: 0;
}
.help-app {
    text-align: center;
    padding: 18px 12px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--c-primary) 8%, transparent), color-mix(in srgb, var(--c-primary) 2%, transparent));
    border-radius: var(--s-radius-md);
    margin-bottom: 18px;
}
.help-app__name {
    font-size: var(--fs-4xl);
    font-weight: 700;
    color: var(--c-text);
    letter-spacing: 0.5px;
}
.help-app__version {
    font-size: var(--fs-md);
    color: var(--c-primary);
    font-weight: 600;
    margin-top: 2px;
}
.help-app__desc {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    margin-top: 6px;
}
.help-section__title {
    font-size: var(--fs-xl);
    font-weight: 600;
    color: var(--c-text);
    margin: 0 0 10px 0;
    display: flex;
    align-items: center;
    gap: 6px;
}
.help-section__title i {
    font-size: var(--fs-2xl);
    color: var(--c-primary);
}
.help-section__title .help-section__arrow {
    margin-left: auto;
    font-size: var(--fs-2xl);
    transition: transform 0.25s ease;
    color: var(--c-text-3);
    cursor: pointer;
}
.help-section.is-collapsed .help-section__title {
    cursor: pointer;
    user-select: none;
}
.help-section.is-collapsed .help-changelog {
    display: none;
}
.help-section.is-collapsed .help-section__arrow {
    transform: rotate(-90deg);
}
.help-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.help-list li {
    font-size: var(--fs-lg);
    color: var(--c-text-2);
    padding: 5px 0;
    padding-left: 12px;
    position: relative;
}
.help-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--c-primary);
    opacity: 0.5;
}
.help-list b {
    color: var(--c-text);
    font-weight: 600;
}
.help-changelog__item {
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px dashed var(--c-border);
}
.help-changelog__item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}
.help-changelog__ver {
    font-size: var(--fs-lg);
    font-weight: 700;
    color: var(--c-primary);
    margin-bottom: 4px;
}
.help-changelog__list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.help-changelog__list li {
    font-size: var(--fs-md);
    color: var(--c-text-2);
    padding: 2px 0;
    padding-left: 14px;
    position: relative;
}
.help-changelog__list li::before {
    content: '-';
    position: absolute;
    left: 0;
    color: var(--c-text-3);
}

/* ===== Dark Theme Overrides for New Components ===== */
[data-theme="dark"] .quick-entry,
[data-theme="dark"] .playlist-scroll__card {
    background: var(--c-surface-2);
}
[data-theme="dark"] .home-banner {
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

/* ===== Responsive (v4.3 new components) ===== */
@media (max-width: 1200px) and (min-width: 769px) {
    .quick-entries {
        grid-template-columns: repeat(5, 1fr);
    }
}

@media (max-width: 1100px) {
    .quick-entry__desc {
        display: none;
    }
}

@media (max-width: 1024px) {
    .page--home {
        padding: 12px 14px;
        gap: 16px;
    }
    .home-banner {
        border-radius: 10px;
    }
    .home-banner__content {
        padding: 0 28px;
    }
    .home-banner__title {
        font-size: 22px;
    }
    .home-banner__desc {
        font-size: var(--fs-lg);
        margin-bottom: 12px;
    }
    .home-banner__btn {
        padding: 8px 16px;
        font-size: var(--fs-md);
    }
    .home-banner__arrow {
        width: 32px;
        height: 32px;
        font-size: var(--fs-3xl);
    }
    .quick-entry {
        padding: 16px 10px;
        gap: 8px;
    }
    .quick-entry__icon {
        width: 44px;
        height: 44px;
        border-radius: 50%;
        font-size: 22px;
    }
    .quick-entry__title {
        font-size: var(--fs-md);
    }
    .quick-entry__desc {
        font-size: var(--fs-xs);
    }
    .page--home .playlist-card__info {
        padding: 6px 8px;
    }
    .playlist-card__name {
        font-size: var(--fs-sm);
    }
    .playlist-card__meta {
        font-size: var(--fs-xs);
    }
    .song-item {
        padding: 8px 8px;
    }
    .song-item__cover {
        flex: 0 0 40px;
        width: 40px;
        height: 40px;
    }
    .song-item__title {
        font-size: var(--fs-lg);
    }
    .song-item__artist {
        font-size: var(--fs-sm);
    }
    .tab-bar {
        margin: -16px -16px 0 -16px;
        padding: 0 16px;
    }
    .tab-bar__item {
        padding: 10px 6px;
        font-size: var(--fs-md);
    }
    .sub-tabs {
        gap: 4px;
    }
    .modal-overlay .modal {
        max-width: 640px;
    }
}

@media (max-width: 900px) and (min-width: 769px) {
    .page--home .rank-grid--v2 {
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
    }
    .page--home .rank-grid--v2 .playlist-card:nth-child(n+9),
    .page--home .rank-grid--v2 .sk-card:nth-child(n+9) {
        display: none;
    }
}

@media (max-width: 768px) {
    .hotkey-wrap {
        margin-bottom: 8px;
    }
    .hotkey-header {
        font-size: 14px;
        margin-bottom: 8px;
    }
    .hotkey-list {
        gap: 6px;
    }
    .hotkey-item {
        padding: 5px 12px;
        font-size: 13px;
        border-radius: 14px;
    }
    .page--home {
        overflow-y: auto;
        padding: 12px;
        padding-bottom: calc(100px + env(safe-area-inset-bottom));
        gap: 0;
        justify-content: flex-start;
    }
    .app-layout.has-mini-player .page--home {
        padding-bottom: calc(136px + env(safe-area-inset-bottom));
    }
    .home-banner {
        aspect-ratio: unset;
        height: auto;
        border-radius: 12px;
        margin-bottom: 14px;
    }
    .home-banner__content {
        padding: 0 20px;
    }
    .home-banner__title {
        font-size: var(--fs-4xl);
    }
    .home-banner__desc {
        font-size: var(--fs-md);
    }
    .home-banner__btn {
        padding: 8px 14px;
        font-size: var(--fs-md);
    }
    .home-banner__arrow {
        display: none;
    }
    .quick-entries {
        grid-template-columns: repeat(5, 1fr);
        gap: 10px;
        overflow-x: auto;
        padding-bottom: 4px;
        margin-bottom: 16px;
        scrollbar-width: none;
    }
    .quick-entries::-webkit-scrollbar {
        display: none;
    }
    .quick-entry {
        flex-direction: column;
        gap: 6px;
        padding: 12px 6px;
        text-align: center;
        min-width: 0;
        background: transparent;
        border-radius: 12px;
    }
    .quick-entry__icon {
        width: 44px;
        height: 44px;
        border-radius: 50%;
        font-size: 22px;
    }
    .quick-entry__title {
        font-size: var(--fs-md);
        font-weight: 600;
    }
    .quick-entry__desc {
        display: none;
    }
    .page--home .rank-grid--v2 {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        grid-auto-flow: row;
        gap: 8px;
        overflow-x: visible;
        padding-bottom: 0;
        scroll-snap-type: none;
    }
    .rank-grid--v2.rank-grid--all {
        grid-template-columns: repeat(4, 1fr);
        gap: 10px;
    }
    .rank-grid--v2.rank-grid--all .playlist-card {
        aspect-ratio: 3 / 4;
    }
    .page--home .rank-grid--v2::-webkit-scrollbar {
        display: none;
    }
    .page--home .rank-grid--v2 .playlist-card {
        aspect-ratio: 1 / 1;
    }
    .page--home .rank-grid--v2 .rank-play-btn {
        width: 26px;
        height: 26px;
        font-size: var(--fs-md);
        right: 4px;
        bottom: 4px;
    }
    .page--home .rank-grid--v2 .playlist-card:nth-child(n+5),
    .page--home .rank-grid--v2 .sk-card:nth-child(n+5) {
        display: block;
    }
    .page--home .rank-grid--v2 .playlist-card:nth-child(n+9),
    .page--home .rank-grid--v2 .sk-card:nth-child(n+9) {
        display: none;
    }
    .page__section {
        margin-bottom: 16px;
    }
    .page__section-header {
        margin-bottom: 10px;
    }
    .page__title {
        font-size: var(--fs-2xl);
    }
    .page__more {
        font-size: var(--fs-md);
    }
    .playlist-scroll__card {
        flex: 0 0 auto;
        width: 100%;
    }
    .playlist-scroll .swiper-slide .playlist-scroll__card {
        width: 100%;
    }
    .playlist-scroll__card {
        scroll-snap-align: start;
    }
    .playlist-scroll__cover {
        aspect-ratio: 1;
        border-radius: var(--s-radius-sm);
    }
    .playlist-scroll__card,
    .rank-grid--v2 .playlist-card,
    .rank-grid--v2 .playlist-card__cover{
        border-radius: var(--s-radius-sm);
    }
    .playlist-scroll__info {
        padding: 6px 4px 8px;
    }
    .playlist-scroll__name {
        font-size: var(--fs-sm);
        line-height: 1.3;
        display: -webkit-box;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
        white-space: normal;
    }
    .playlist-scroll__desc {
        display: none;
    }
    .playlist-scroll__play {
        width: 26px;
        height: 26px;
        font-size: var(--fs-lg);
        bottom: 4px;
        right: 4px;
    }
    .playlist-scroll__tag {
        font-size: 9px;
        padding: 1px 5px;
        top: 4px;
        left: 4px;
    }
}

@media (max-width: 480px) {
    .page--home {
        padding: 10px;
        padding-bottom: calc(100px + env(safe-area-inset-bottom));
    }
    .app-layout.has-mini-player .page--home {
        padding-bottom: calc(136px + env(safe-area-inset-bottom));
    }
    .home-banner {
        border-radius: 10px;
    }
    .home-banner__title {
        font-size: var(--fs-2xl2);
    }
    .home-banner__desc {
        font-size: var(--fs-sm);
        margin-bottom: 10px;
    }
    .page--home  .quick-entries {
        grid-template-columns: repeat(5, 1fr);
        gap: 8px;
        margin-bottom: 8px;
    }
    .quick-entry__icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
        border-radius: 50%;
    }
    .quick-entry__title {
        font-size: var(--fs-sm);
    }
    .rank-grid--v2 {
        grid-auto-columns: calc((100% - 18px) / 4 + 4px);
        gap: 6px;
    }
    .rank-grid--v2 .playlist-card {
        aspect-ratio: 3 / 4;
    }
    .rank-grid--v2 .rank-play-btn {
        width: 24px;
        height: 24px;
        font-size: var(--fs-sm);
    }
}
[data-theme="dark"] .playlist-card {
    background: var(--c-surface-2);
}
[data-theme="dark"] .song-item {
    background: var(--c-surface);
    border-bottom-color: var(--c-border);
}
[data-theme="dark"] .song-item:hover {
    background: var(--c-surface-2);
}
[data-theme="dark"] .mini-player {
    background: var(--c-surface-2);
    border-top-color: var(--c-border);
}
[data-theme="dark"] .full-player {
    background: var(--c-surface);
}
[data-theme="dark"] .panel {
    background: var(--c-surface-2);
}
[data-theme="dark"] .settings-item {
    background: var(--c-surface-2);
}
[data-theme="dark"] .global-toast {
    background: var(--c-surface-3);
    color: var(--c-text);
    border: 1px solid var(--c-border-strong);
}
[data-theme="dark"] .qq-uid-row {
    background: #1a1d24;
    border-color: #2e333d;
}
[data-theme="dark"] .qq-uid-row:focus-within {
    background: #23272f;
    border-color: var(--c-primary);
}
[data-theme="dark"] .qq-uid-row .btn.btn--primary.btn--sm {
    background: var(--c-primary);
}
[data-theme="dark"] .qq-uid-row .btn.btn--primary.btn--sm:hover {
    background: var(--c-primary-2);
}

/* ======================== Skeleton ======================== */

@keyframes skeleton-shimmer {
    0%   { background-position: -400px 0; }
    100% { background-position: 400px 0; }
}

.sk-wave {
    background: linear-gradient(90deg,
        var(--c-surface-2) 0%,
        var(--c-border) 50%,
        var(--c-surface-2) 100%);
    background-size: 800px 100%;
    animation: skeleton-shimmer 1.4s ease-in-out infinite;
}

.sk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 12px;
}

.sk-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--s-radius-md);
    overflow: hidden;
    background: var(--c-surface-2);
}

.sk-card__cover {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
}

.sk-card__info {
    padding: 8px 10px;
}

.sk-card__line {
    height: 12px;
    border-radius: 4px;
    margin-bottom: 6px;
    width: 85%;
}
.sk-card__line:last-child {
    width: 55%;
    height: 10px;
    margin-bottom: 0;
}

.sk-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--s-radius-sm);
    background: var(--c-surface-2);
    margin-bottom: 4px;
}
.sk-row:last-child {
    margin-bottom: 0;
}

.sk-row__cover {
    flex: 0 0 44px;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    overflow: hidden;
}

.sk-row__body {
    flex: 1;
    min-width: 0;
}

.sk-row__line {
    height: 12px;
    border-radius: 4px;
    margin-bottom: 6px;
    width: 70%;
}
.sk-row__line:last-child {
    width: 40%;
    height: 10px;
    margin-bottom: 0;
}

.sk-row__right {
    width: 36px;
    height: 10px;
    border-radius: 4px;
}

/* ===== Singer Detail Overlay (v4.4) ===== */
.singer-detail {
    display: none;
    flex-direction: column;
    background: var(--c-bg);
    padding: 24px;
    gap: 16px;
    overflow: hidden;
}
.singer-detail:not(.u-hidden) {
    display: flex;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}
.singer-detail:not(.u-hidden) .song-list,
.singer-detail:not(.u-hidden) .singer-detail__content {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.singer-detail__hero {
    position: relative;
    height: 280px;
    overflow: hidden;
    border-radius: var(--s-radius-lg);
    background: var(--c-surface-2);
    flex-shrink: 0;
}
.singer-detail__hero-bg {
    position: absolute;
    inset: 0;
    background-image: var(--hero-bg);
    background-size: cover;
    background-position: center;
    filter: blur(40px) saturate(1.2);
    transform: scale(1.3);
    opacity: 0.6;
}
.singer-detail__hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    gap: 28px;
    height: 100%;
    padding: 32px;
    background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.6) 100%);
}
.singer-detail__avatar {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--c-surface-2);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 24px rgba(0,0,0,0.25);
    border: 3px solid rgba(255,255,255,0.35);
}
.singer-detail__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.singer-detail__avatar-fallback {
    width: 100%;
    height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    font-weight: 700;
    color: var(--c-text-3);
    background: var(--c-surface-2);
}
.singer-detail__info {
    flex: 1;
    min-width: 0;
    color: #fff;
}
.singer-detail__name {
    font-size: 32px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.singer-detail__stats {
    display: flex;
    gap: 20px;
}
.singer-detail__stat {
    font-size: var(--fs-md);
    color: rgba(255,255,255,0.85);
}
.singer-detail__stat strong {
    font-weight: 700;
    color: #fff;
    margin-right: 4px;
}
.singer-detail__favorite {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.4);
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 22px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}
.singer-detail__favorite:hover {
    background: rgba(255,255,255,0.25);
    border-color: rgba(255,255,255,0.7);
    transform: scale(1.08);
}
.singer-detail__favorite.is-favorited {
    border-color: #ff4757;
    background: rgba(255, 71, 87, 0.15);
    color: #ff4757;
}
.singer-detail__nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.singer-detail__breadcrumb {
    font-size: var(--fs-md);
    color: var(--c-text-3);
}
.singer-detail__tabs {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}
.singer-detail__tab {
    padding: 6px 16px;
    font-size: var(--fs-lg);
    color: var(--c-text-2);
    background: transparent;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s;
}
.singer-detail__tab:hover {
    color: var(--c-text);
    background: var(--c-surface-2);
}
.singer-detail__tab.is-active {
    color: var(--c-text);
    background: var(--c-surface-2);
    font-weight: 600;
}
.singer-detail__tab-count {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    font-weight: 400;
}
.singer-detail__content {
    overflow-y: auto;
    padding: 16px 24px 24px;
}
.singer-detail__desc {
    font-size: var(--fs-xl);
    color: var(--c-text-2);
    line-height: 1.8;
    white-space: pre-wrap;
    padding: 8px 0;
}

.radio-detail-panel__hero {
    position: relative;
    height: 280px;
    overflow: hidden;
    border-radius: var(--s-radius-lg);
    background: var(--c-surface-2);
    flex-shrink: 0;
}
.radio-detail-panel__hero-bg {
    position: absolute;
    inset: 0;
    background-image: var(--hero-bg, none);
    background-size: cover;
    background-position: center;
    filter: blur(40px) saturate(1.2);
    transform: scale(1.3);
    opacity: 0.6;
}
.radio-detail-panel__hero-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    gap: 24px;
    height: 100%;
    padding: 28px;
    background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.65) 100%);
}
.radio-detail-panel__cover {
    width: 120px;
    height: 120px;
    border-radius: 12px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--c-surface-2);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 24px rgba(0,0,0,0.3);
    border: 2px solid rgba(255,255,255,0.3);
}
.radio-detail-panel__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.radio-detail-panel__cover-fallback {
    width: 100%;
    height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    font-weight: 700;
    color: var(--c-text-3);
    background: var(--c-surface-2);
}
.radio-detail-panel__info {
    flex: 1;
    min-width: 0;
    color: #fff;
}
.radio-detail-panel__title {
    font-size: 28px;
    font-weight: 800;
    color: #fff;
    margin: 0 0 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.radio-detail-panel__stats {
    display: flex;
    gap: 16px;
}
.radio-detail-panel__stat {
    font-size: var(--fs-md);
    color: rgba(255,255,255,0.85);
}
.radio-detail-panel__stat strong {
    font-weight: 700;
    color: #fff;
    margin-right: 4px;
}
.radio-detail-panel__favorite {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.4);
    background: rgba(255,255,255,0.12);
    backdrop-filter: blur(8px);
    color: #fff;
    font-size: 22px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}
.radio-detail-panel__favorite:hover {
    background: rgba(255,255,255,0.25);
    border-color: rgba(255,255,255,0.7);
    transform: scale(1.08);
}
.radio-detail-panel__favorite.is-faved {
    border-color: #ff4757;
    background: rgba(255, 71, 87, 0.15);
    color: #ff4757;
}
.radio-detail-panel__nav {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.radio-detail-panel__breadcrumb {
    font-size: var(--fs-md);
    color: var(--c-text-3);
}

.album-detail {
    display: none;
    flex-direction: column;
    background: var(--c-bg);
    padding: 24px;
    overflow: hidden;
}
.album-detail:not(.u-hidden) {
    display: flex;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}
.album-detail:not(.u-hidden) .song-list,
.album-detail:not(.u-hidden) .album-detail__content {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}
.album-detail__header {
    display: flex;
    align-items: center;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--c-border);
    position: sticky;
    top: 0;
    background: var(--c-bg);
    z-index: 1;
}
.album-detail__hero {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px 0;
}
.album-detail__cover {
    width: 140px;
    height: 140px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--c-surface-2);
    position: relative;
}
.album-detail__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.album-detail__cover-fallback {
    position: absolute;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: var(--c-text-3);
    background: var(--c-surface-2);
}
.album-detail__info {
    flex: 1;
    min-width: 0;
}
.album-detail__name {
    font-size: 24px;
    font-weight: 700;
    color: var(--c-text);
    margin: 0 0 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.album-detail__meta {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
    font-size: var(--fs-lg);
    color: var(--c-text-3);
}
.album-detail__actions {
    display: flex;
    gap: 8px;
}
.album-detail__content {
    overflow-y: auto;
}

/* Singer detail → album grid */
.album-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--s-gap-md);
    width: 100%;
    min-width: 0;
}
.album-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    cursor: pointer;
    transition: transform 0.15s;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}
.album-card:hover {
    transform: translateY(-2px);
}
.album-card__cover {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: var(--s-radius-sm);
    overflow: hidden;
    background: var(--c-surface-2);
    position: relative;
    box-sizing: border-box;
}
.album-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.album-card__fallback {
    position: absolute;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: var(--c-text-3);
    background: var(--c-surface-2);
}
.album-card:not(.has-cover) .album-card__fallback {
    display: flex;
}
.album-card__cover.has-fallback .album-card__fallback {
    display: flex;
}
.fav-heart-btn {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,.45);
    color: #fff;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .2s;
    z-index: 2;
    opacity: 1;
}
.fav-heart-btn:hover { background: rgba(0,0,0,.7); transform: scale(1.1); }
.fav-heart-btn.is-faved { color: #ff4757; background: rgba(255,255,255,.92); }
.fav-heart-btn.is-faved:hover { background: #fff; }
.fav-heart-btn--avatar {
    top: 6px;
    right: 6px;
    width: 24px;
    height: 24px;
    font-size: 12px;
}

.playlist-card__badge {
    position: absolute;
    bottom: var(--s-gap-xs);
    left: var(--s-gap-xs);
    width: 24px;
    height: 24px;
    border-radius: 6px;
    background: rgba(0,0,0,.55);
    color: #fff;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.album-card__fav {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,.45);
    color: #fff;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .2s;
    z-index: 2;
}
.album-card__fav:hover { background: rgba(0,0,0,.7); transform: scale(1.1); }
.album-card__fav.is-faved { color: #ff4757; background: rgba(255,255,255,.92); }
.album-card__name {
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--c-text);
    line-height: 1.3;
    text-align: center;
    padding: 0 2px;
}

.album-card__singer {
    font-size: var(--fs-xs);
    color: var(--c-text-3);
    text-align: center;
    margin-top: 2px;
}

.mv-card .album-card__cover {
    aspect-ratio: 16 / 9;
}
.mv-card__play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0,0,0,.25);
    color: #fff;
    font-size: 36px;
    opacity: 0;
    transition: opacity .2s ease;
    pointer-events: none;
}
.mv-card:hover .mv-card__play-overlay {
    opacity: 1;
}
.mv-card__duration {
    position: absolute;
    right: 6px;
    bottom: 6px;
    background: rgba(0,0,0,.7);
    color: #fff;
    font-size: 11px;
    padding: 1px 5px;
    border-radius: 3px;
    letter-spacing: 1px;
}
.mv-card .album-card__fallback i {
    font-size: 28px;
}

.song-item__artist-name {
    color: var(--c-text-3);
}
.song-item__artist-rest {
    color: var(--c-text-3);
}

@media (max-width: 768px) {
    .singer-detail {
        padding: 16px;
        gap: 12px;
    }
    .singer-detail__hero {
        height: 220px;
    }
    .singer-detail__hero-content {
        flex-direction: column;
        align-items: center;
        justify-content: flex-end;
        text-align: center;
        gap: 12px;
        padding: 20px;
    }
    .singer-detail__avatar {
        width: 96px;
        height: 96px;
    }
    .singer-detail__name {
        font-size: 22px;
    }
    .singer-detail__stats {
        justify-content: center;
    }
    .singer-detail__favorite {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    .radio-detail-panel__hero {
        height: 180px;
    }
    .radio-detail-panel__hero-content {
        flex-direction: column;
        align-items: center;
        justify-content: flex-end;
        text-align: center;
        gap: 10px;
        padding: 18px;
    }
    .radio-detail-panel__cover {
        width: 88px;
        height: 88px;
    }
    .radio-detail-panel__title {
        font-size: 20px;
    }
    .radio-detail-panel__stats {
        justify-content: center;
    }
    .radio-detail-panel__favorite {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
}
/* Search platform tabs */
.search-platform-tabs {
    display: flex;
    gap: 8px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--c-border);
    margin-bottom: 0;
    flex-wrap: wrap;
}
.search-platform-tabs__tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 20px;
    font-size: 14px;
    font-weight: 500;
    border-radius: 22px;
    cursor: pointer;
    transition: all 0.18s ease;
    border: 1px solid #e5e5e5;
    background: #fff;
    color: #999;
    line-height: 1.4;
}
.search-platform-tabs__tab .iconfont {
    font-size: 16px;
    width: 16px;
    height: 16px;
}
.search-platform-tabs__tab:hover {
    border-color: #ccc;
    color: #666;
}
.search-platform-tabs__tab.is-active[data-platform="all"] {
    border-color: #3b5fff;
    color: #3b5fff;
    font-weight: 600;
}
.search-platform-tabs__tab.is-active[data-platform="qq"] {
    border-color: #31c27c;
    color: #31c27c;
    font-weight: 600;
}
.search-platform-tabs__tab.is-active[data-platform="netease"] {
    border-color: #C20C0C;
    color: #C20C0C;
    font-weight: 600;
}
.search-platform-tabs__tab.is-active[data-platform="kugou"] {
    border-color: #0062FF;
    color: #0062FF;
    font-weight: 600;
}

@media (max-width: 768px) {
    .search-platform-tabs {
        gap: 6px;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 8px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }
    .search-platform-tabs::-webkit-scrollbar { display: none; }
    .search-platform-tabs__tab {
        padding: 7px 14px;
        font-size: 13px;
        border-radius: 18px;
        flex-shrink: 0;
    }
    .search-platform-tabs__tab .iconfont {
        font-size: 14px;
        width: 14px;
        height: 14px;
    }
}

/* Source badge on song items */
.song-item__source {
    display: inline-block;
    padding: 1px 6px;
    font-size: 10px;
    font-weight: 600;
    border-radius: 3px;
    line-height: 1.4;
    margin-left: 6px;
    vertical-align: middle;
}
.song-item__source[data-src="qq"] {
    color: #fff;
    background: #31c27c;
}
.song-item__source[data-src="netease"] {
    color: #fff;
    background: #c5393a;
}
.song-item__source[data-src="kugou"] {
    color: #fff;
    background: #f07020;
}
.song-item__source[data-src="bilibili"] {
    color: #fff;
    background: #fb7299;
}
.song-item__extra-sources {
    display: inline-flex;
    gap: 2px;
    margin-left: 4px;
}
.song-item__extra-sources .song-item__source {
    opacity: 0.7;
    margin-left: 0;
    font-size: 9px;
    padding: 0 4px;
}

/* Search tabs */
.search-tabs {
    display: flex;
    gap: 4px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--c-border);
    margin-bottom: 16px;
}
.search-tabs__tab {
    padding: 6px 18px;
    font-size: var(--fs-lg);
    color: var(--c-text-2);
    background: transparent;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s;
}
.search-tabs__tab:hover {
    color: var(--c-text-1);
    background: var(--c-bg-hover);
}
.search-tabs__tab.is-active {
    color: var(--c-text-1);
    background: var(--c-primary-light, rgba(70,120,255,0.1));
    font-weight: 600;
}

.search-play-all-bar {
    display: flex;
    justify-content: flex-end;
    padding: 8px 0 12px;
}
.search-play-all-bar .btn {
    gap: 4px;
}
@media (max-width: 768px) {
    .search-play-all-bar {
        justify-content: flex-start;
        padding: 4px 0 10px;
    }
}

/* Search singer card */
.search-singer-card {
    display: flex;
    gap: 20px;
    padding: 20px;
    background: var(--c-bg-card, #fff);
    border: 1px solid var(--c-border);
    border-radius: 12px;
    margin-bottom: 20px;
    cursor: pointer;
    transition: box-shadow 0.15s, border-color 0.15s;
}
.search-singer-card:hover {
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
    border-color: var(--c-primary, #4678ff);
}
.search-singer-card__avatar {
    width: 96px;
    height: 96px;
    border-radius: 10px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--c-bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    color: var(--c-text-2);
}
.search-singer-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.search-singer-card__info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
    min-width: 0;
}
.search-singer-card__name {
    font-size: var(--fs-4xl);
    font-weight: 700;
    color: var(--c-text-1);
}
.search-singer-card__stats {
    display: flex;
    gap: 12px;
    font-size: var(--fs-md);
    color: var(--c-text-3);
}
.search-singer-card__fav {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid var(--c-border);
    background: var(--c-bg);
    color: var(--c-text-3);
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    cursor: pointer;
    transition: all .2s;
}
.search-singer-card__fav:hover { color: #ff4757; border-color: #ff4757; }
.search-singer-card__fav.is-faved { color: #ff4757; border-color: #ff4757; background: rgba(255,71,87,.08); }
.search-singer-card__songs-label {
    font-size: var(--fs-md);
    color: var(--c-text-3);
    margin-top: 8px;
    margin-bottom: 4px;
}

/* Search albums */
.search-albums {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
}
.mv-card {
    position: relative;
    cursor: pointer;
    transition: transform .15s ease;
    user-select: none;
}
.mv-card:hover {
    transform: translateY(-3px);
}
.mv-card__cover {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    overflow: hidden;
    border-radius: var(--s-radius-sm);
    background: var(--c-surface-3, #e8e8e8);
}
.mv-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.mv-card__play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(.9);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,.9);
    color: var(--c-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    opacity: 0;
    pointer-events: none;
    z-index: 2;
    transition: opacity .15s, transform .15s;
}
.mv-card:hover .mv-card__play {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}
.mv-card__info {
    margin-top: 8px;
    padding: 0 2px;
}
.mv-card__name {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--c-text-1);
}
.mv-card__singer {
    font-size: 12px;
    color: var(--c-text-3);
    margin-top: 2px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.mv-card__fav {
    position: absolute;
    top: var(--s-gap-xs);
    right: var(--s-gap-xs);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,.45);
    color: rgba(255,255,255,.85);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    opacity: 0;
    transition: opacity .15s, transform .15s;
}
.mv-card:hover .mv-card__fav { opacity: 1; }
.mv-card__fav:hover { transform: scale(1.1); background: rgba(0,0,0,.6); color: #fff; }
.mv-card__fav.is-faved { opacity: 1; color: #ff4757; background: rgba(255,255,255,.9); }
.mv-card__fav.is-faved:hover { background: #fff; }

.search-mv-play-all-bar {
    display: flex;
    align-items: center;
    grid-column: 1 / -1;
    margin-bottom: 4px;
}
.search-actions-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    grid-column: 1 / -1;
    margin-bottom: 6px;
}
.search-actions-bar--song {
    grid-column: auto;
    margin-bottom: 12px;
}

.fav-mv-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
}

.fav-singer-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--s-gap-lg);
}
.fav-singer-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--s-gap-sm);
    border-radius: var(--s-radius-md);
    cursor: pointer;
    transition: background .2s;
}
.fav-singer-card:hover { background: var(--c-bg-hover); }
.fav-singer-card__avatar {
    width: 100%;
    aspect-ratio: 1;
    border-radius: var(--s-radius-sm);
    overflow: hidden;
    background: var(--c-bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: 700;
    color: var(--c-text-2);
    flex-shrink: 0;
    position: relative;
}
.fav-singer-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.fav-singer-card__name {
    font-size: 14px;
    font-weight: 500;
    color: var(--c-text-1);
    text-align: center;
    max-width: 100%;
}
.fav-singer-card__remove {
    position: absolute;
    top: var(--s-gap-xs);
    right: var(--s-gap-xs);
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: none;
    background: var(--c-bg-hover);
    color: var(--c-text-3);
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    cursor: pointer;
    transition: all .2s;
}
.fav-singer-card:hover .fav-singer-card__remove { opacity: 1; }
.fav-singer-card__remove:hover { background: #ff4757; color: #fff; }

.fav-album-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--s-gap-md);
    width: 100%;
    min-width: 0;
}
.fav-album-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--s-gap-sm);
    border-radius: var(--s-radius-md);
    cursor: pointer;
    transition: background .2s;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
}
.fav-album-card:hover { background: var(--c-bg-hover); }
.fav-album-card__cover {
    width: 100%;
    aspect-ratio: 1 / 1;
    border-radius: var(--s-radius-sm);
    overflow: hidden;
    background: var(--c-bg-hover);
    position: relative;
}
.fav-album-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.fav-album-card__fallback {
    position: absolute;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: var(--c-text-3);
    background: var(--c-bg-hover);
}
.fav-album-card__cover.has-fallback .fav-album-card__fallback,
.fav-album-card:not(:has(img)) .fav-album-card__fallback { display: flex; }
.fav-album-card__remove {
    position: absolute;
    top: var(--s-gap-xs);
    right: var(--s-gap-xs);
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: none;
    background: rgba(0,0,0,.5);
    color: #fff;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    cursor: pointer;
    transition: all .2s;
    z-index: 2;
}
.fav-album-card:hover .fav-album-card__remove { opacity: 1; }
.fav-album-card__remove:hover { background: #ff4757; }
.fav-album-card__name {
    font-size: 14px;
    font-weight: 500;
    color: var(--c-text-1);
}
.fav-album-card__singer {
    font-size: 12px;
    color: var(--c-text-3);
}

@media (max-width: 600px) {
    .fav-mv-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 12px; }
}

@media (max-width: 640px) {
    .search-singer-card {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    .search-singer-card__avatar {
        width: 80px;
        height: 80px;
    }
}

/* ===== Singer List Page ===== */
.singer-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    padding: 12px 0 20px;
    border-bottom: 1px solid var(--c-border, rgba(0,0,0,0.06));
    margin-bottom: 20px;
}
.singer-filter-group {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.singer-filter-label {
    font-size: var(--fs-lg);
    color: var(--c-text-3, #999);
    margin-right: 4px;
}
.singer-filter-btn {
    padding: 4px 12px;
    font-size: var(--fs-lg);
    border: 1px solid var(--c-border, rgba(0,0,0,0.1));
    background: transparent;
    color: var(--c-text-2, #666);
    border-radius: 999px;
    cursor: pointer;
    transition: all 0.2s;
}
.singer-filter-btn:hover {
    border-color: var(--c-primary, #5b8def);
    color: var(--c-primary, #5b8def);
}
.singer-filter-btn.is-active {
    background: var(--c-primary, #5b8def);
    color: #fff;
    border-color: var(--c-primary, #5b8def);
}

.singer-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 18px 16px;
}
.singer-grid > .sk-card {
    background: transparent;
    border-radius: 0;
    align-items: center;
}
.singer-grid > .sk-card > .sk-card__cover {
    width: 100%;
    aspect-ratio: 1;
    border-radius: var(--s-radius-md);
    flex-shrink: 0;
}
.singer-grid > .sk-card > .sk-card__info {
    padding: 0;
    width: 80%;
}
.singer-grid > .sk-card > .sk-card__info > .sk-card__line {
    margin: 0;
}
.singer-grid > .sk-card > .sk-card__info > .sk-card__line:last-child {
    display: none;
}
.singer-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: transform 0.25s ease;
}
.singer-card:hover {
    transform: translateY(-3px);
}
.singer-card__cover {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    border-radius: var(--s-radius-md);
    overflow: hidden;
    background: var(--c-bg-2, #f5f6fa);
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.singer-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.singer-card__fallback {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--c-text-3, #bbb);
    font-size: 36px;
}
.singer-card__name {
    font-size: var(--fs-xl);
    font-weight: 500;
    color: var(--c-text, #333);
    text-align: center;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 600px) {
    .singer-card__name {
        font-size: var(--fs-md);
    }
}
.fav-tabs {
    display: inline-flex;
    gap: 4px;
    background: var(--c-surface-2);
    border-radius: 10px;
    padding: 4px;
    margin-bottom: 20px;
}
.fav-tab {
    padding: 10px 24px;
    font-size: 15px;
    font-weight: 600;
    color: var(--c-text-2);
    background: none;
    border: none;
    border-radius: 7px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.fav-tab:hover {
    color: var(--c-primary);
}
.fav-tab.is-active {
    color: #fff;
    background: var(--c-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}
.fav-tab-panel {
    display: none;
}
.fav-tab-panel.is-active {
    display: block;
}
.fav-panel-actions {
    margin-bottom: 12px;
}
.settings-switch {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
}
.settings-switch input {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}
.settings-switch__track {
    width: 44px;
    height: 24px;
    background: var(--c-border);
    border-radius: 12px;
    position: relative;
    transition: background var(--tr-fast);
}
.settings-switch__track::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: #fff;
    border-radius: 50%;
    transition: transform var(--tr-fast);
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.settings-switch input:checked + .settings-switch__track {
    background: var(--c-primary);
}
.settings-switch input:checked + .settings-switch__track::after {
    transform: translateX(20px);
}

.settings-item__badge {
    display: inline-block;
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 8px;
    background: var(--c-primary);
    color: #fff;
    margin-left: 6px;
    vertical-align: middle;
    font-weight: 500;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .settings-item--mv-mode {
        display: none !important;
    }
}

.home-mv-scroll {
    width: 100%;
    overflow: hidden;
}
.home-mv-scroll .swiper-wrapper {
    display: flex;
    align-items: stretch;
}
.home-mv-card {
    cursor: pointer;
    transition: transform .15s ease;
    user-select: none;
}
.home-mv-card:hover {
    transform: translateY(-3px);
}
.home-mv-card__cover {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 10px;
    overflow: hidden;
    background: var(--c-surface-2);
}
.home-mv-card__cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.home-mv-card__cover::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.45) 100%);
    pointer-events: none;
}
.home-mv-card__play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(.9);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(255,255,255,.9);
    color: var(--c-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    opacity: 0;
    transition: opacity .15s, transform .15s;
    pointer-events: none;
    z-index: 2;
}
.home-mv-card:hover .home-mv-card__play {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}
.home-mv-card__duration {
    position: absolute;
    bottom: 6px;
    right: 8px;
    font-size: 11px;
    padding: 1px 6px;
    border-radius: 4px;
    background: rgba(0,0,0,.6);
    color: #fff;
    z-index: 2;
}
.home-mv-card__info {
    margin-top: 8px;
    padding: 0 2px;
}
.home-mv-card__title {
    font-size: 13px;
    font-weight: 500;
    color: var(--c-text-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.home-mv-card__singer {
    font-size: 12px;
    color: var(--c-text-3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 2px;
}
.home-mv-loading {
    width: 100%;
    padding: 8px 0;
}
.page__section-actions {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}