/* ===== txdh 左下角迷你播放器（竖向布局） ===== */
.txdh-player {
    --txdh-p-primary: #20c4ab;
    --txdh-p-primary-2: #168f7c;
    --txdh-p-bg: rgba(255, 255, 255, 0.96);
    --txdh-p-bg-2: #f6faf9;
    --txdh-p-border: #e4ecef;
    --txdh-p-text: #1f2d3d;
    --txdh-p-sub: #8a9aa6;
    --txdh-p-hover: #eef7f5;
    --txdh-p-shadow: 0 12px 30px rgba(23, 62, 61, 0.16);
    position: fixed;
    left: 16px;
    bottom: 56px;
    z-index: 9999;
    width: auto;
    font-family: inherit;
    color: var(--txdh-p-text);
    border-radius: 14px;
    overflow: hidden;
}

html.txdh-dark-mode .txdh-player {
    --txdh-p-bg: rgba(21, 29, 37, 0.96);
    --txdh-p-bg-2: #1c2a34;
    --txdh-p-border: #2b3a48;
    --txdh-p-text: #e5eef6;
    --txdh-p-sub: #8fa0b1;
    --txdh-p-hover: #243340;
    --txdh-p-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

/* 收起态：只显示播放器图片图标（无圆角） */
.txdh-player-fab {
    display: none;
    width: 60px;
    height: 60px;
    padding: 0;
    border: none;
    background: transparent;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}
.txdh-player-fab img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    pointer-events: none;
}
.txdh-player.is-collapsed .txdh-player-fab {
    display: flex;
}
.txdh-player.is-collapsed .txdh-player-main {
    display: none;
}


/* 展开态：固定宽度 */
.txdh-player:not(.is-collapsed) {
    width: 300px;
}
.txdh-player:not(.is-collapsed) .txdh-player-fab {
    display: none;
}

/* 主容器（竖向） */
.txdh-player-main {
    background: var(--txdh-p-bg);
    box-shadow: var(--txdh-p-shadow);
    backdrop-filter: blur(8px);
    border: 1px solid var(--txdh-p-border);
    border-radius: 14px;
    padding: 12px 14px 10px;
}

/* 顶部：封面 + 标题 + 关闭 */
.txdh-player-head {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}
/* 旋转封面唱片 */
.txdh-player-cover {
    flex: 0 0 auto;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background-color: var(--txdh-p-bg-2);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    border: 2px solid var(--txdh-p-primary);
    margin-right: 10px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(32, 196, 171, 0.2);
}
.txdh-player-cover-disc {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--txdh-p-primary);
    background: linear-gradient(135deg, var(--txdh-p-bg-2), var(--txdh-p-bg));
    transition: opacity 0.3s;
}
.txdh-player-cover-disc img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    display: block;
}
.txdh-player.is-playing .txdh-player-cover-disc {
    opacity: 0;
}
.txdh-player.is-playing .txdh-player-cover {
    animation: txdh-cover-spin 6s linear infinite;
}
@keyframes txdh-cover-spin {
    to { transform: rotate(360deg); }
}

.txdh-player-info {
    flex: 1 1 auto;
    min-width: 0;
}
.txdh-player-title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: var(--txdh-p-text);
}
.txdh-player-sub {
    font-size: 11px;
    color: var(--txdh-p-sub);
    line-height: 1.3;
    margin-top: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.txdh-player-close {
    flex: 0 0 auto;
    width: 28px;
    height: 28px;
    padding: 0;
    margin-left: 8px;
    border: none;
    border-radius: 50%;
    background: var(--txdh-p-hover);
    color: var(--txdh-p-sub);
    font-size: 18px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s;
}
.txdh-player-close:hover {
    background: var(--txdh-p-primary);
    color: #fff;
}


/* 搜索类型切换（歌曲/歌单） */
.txdh-player-search-type {
    display: flex;
    gap: 4px;
    margin-bottom: 8px;
}
.txdh-player-search-type-btn {
    padding: 4px 12px;
    border: 1px solid var(--txdh-p-border);
    border-radius: 14px;
    background: transparent;
    color: var(--txdh-p-sub);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}
.txdh-player-search-type-btn:hover {
    border-color: var(--txdh-p-primary);
    color: var(--txdh-p-primary);
}
.txdh-player-search-type-btn.is-active {
    background: var(--txdh-p-primary);
    border-color: var(--txdh-p-primary);
    color: #fff;
}

/* 搜索框 */
.txdh-player-search {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}
.txdh-player-search-input {
    flex: 1 1 auto;
    padding: 7px 10px;
    border: 1px solid var(--txdh-p-border);
    border-radius: 8px;
    background: var(--txdh-p-bg-2);
    color: var(--txdh-p-text);
    font-size: 12px;
    outline: none;
}
.txdh-player-search-input:focus {
    border-color: var(--txdh-p-primary);
    box-shadow: 0 0 0 2px rgba(32, 196, 171, 0.18);
}
.txdh-player-search-btn {
    flex: 0 0 auto;
    padding: 0 14px;
    border: none;
    border-radius: 8px;
    background: var(--txdh-p-primary);
    color: #fff;
    font-size: 12px;
    cursor: pointer;
}
.txdh-player-search-btn:hover {
    background: var(--txdh-p-primary-2);
}

/* 播放列表头部（含歌曲数量统计） */
.txdh-player-list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
    font-weight: 600;
    color: var(--txdh-p-text);
    padding: 2px 2px 6px;
}
.txdh-player-list-count {
    font-size: 11px;
    font-weight: 500;
    color: var(--txdh-p-sub);
    background: var(--txdh-p-hover);
    border-radius: 10px;
    padding: 1px 8px;
}

/* 搜索结果 / 播放列表 */
.txdh-player-search-result {
    min-height: 60px;
    max-height: 180px;
    overflow-y: auto;
    border: 1px solid var(--txdh-p-border);
    border-radius: 8px;
    background: var(--txdh-p-bg-2);
    padding: 6px 0;
    margin-bottom: 10px;
}
.txdh-player-result-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    cursor: pointer;
    font-size: 12px;
}
.txdh-player-result-item:hover {
    background: var(--txdh-p-hover);
}
.txdh-player-result-item.is-active {
    color: var(--txdh-p-primary);
    background: var(--txdh-p-hover);
}
.txdh-player-result-index {
    flex: 0 0 20px;
    color: var(--txdh-p-sub);
    font-size: 11px;
}
.txdh-player-result-name {
    flex: 1 1 auto;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.txdh-player-result-artist {
    flex: 0 0 auto;
    max-width: 90px;
    color: var(--txdh-p-sub);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 11px;
}
/* 歌单搜索结果项 */
.txdh-player-playlist-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 9px 10px;
    cursor: pointer;
    font-size: 12px;
}
.txdh-player-playlist-item:hover {
    background: var(--txdh-p-hover);
}
.txdh-player-playlist-icon {
    flex: 0 0 auto;
    font-size: 18px;
}
.txdh-player-playlist-name {
    flex: 1 1 auto;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.txdh-player-playlist-meta {
    flex: 0 0 auto;
    color: var(--txdh-p-sub);
    font-size: 11px;
    white-space: nowrap;
}
.txdh-player-default {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 14px 0;
    text-align: center;
}
.txdh-player-default-emoji {
    font-size: 26px;
    margin-bottom: 4px;
}
.txdh-player-default-text {
    font-size: 13px;
    font-weight: 600;
    color: var(--txdh-p-text);
    margin-bottom: 2px;
}
.txdh-player-default-tip {
    font-size: 11px;
    color: var(--txdh-p-sub);
}
.txdh-player-empty,
.txdh-player-loading {
    padding: 16px 12px;
    text-align: center;
    color: var(--txdh-p-sub);
    font-size: 12px;
}

/* 完整歌词视图 */
.txdh-player-lyric-wrap {
    display: none;
    max-height: 180px;
    overflow-y: auto;
    border: 1px solid var(--txdh-p-border);
    border-radius: 8px;
    background: var(--txdh-p-bg-2);
    padding: 8px 10px;
    margin-bottom: 10px;
    scroll-behavior: smooth;
}
.txdh-player-lyric-wrap .txdh-player-lyric-line {
    padding: 5px 0;
    font-size: 12px;
    color: var(--txdh-p-sub);
    text-align: center;
    transition: color 0.3s, transform 0.3s;
    white-space: normal;
    border: none;
    background: transparent;
    text-overflow: clip;
    overflow: visible;
}
.txdh-player-lyric-wrap .txdh-player-lyric-line.is-active {
    color: var(--txdh-p-primary);
    font-weight: 600;
    transform: scale(1.05);
}
.txdh-player-lyric-empty {
    padding: 16px 0;
    text-align: center;
    color: var(--txdh-p-sub);
    font-size: 12px;
}

/* 时间显示 */
.txdh-player-times {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--txdh-p-sub);
    margin-bottom: 4px;
    padding: 0 2px;
}

/* 进度条（可拖动快进） */
.txdh-player-progress {
    height: 4px;
    background: var(--txdh-p-border);
    cursor: pointer;
    position: relative;
    border-radius: 2px;
    margin: 6px 0 12px;
    touch-action: none;
}
.txdh-player-progress::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: -8px;
    bottom: -8px;
}
.txdh-player-progress-fill {
    height: 100%;
    background: var(--txdh-p-primary);
    width: 0;
    transition: width 0.1s linear;
    border-radius: 2px;
    position: relative;
    z-index: 1;
}
.txdh-player-progress-knob {
    position: absolute;
    top: 50%;
    left: 0;
    width: 12px;
    height: 12px;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: #fff;
    border: 2px solid var(--txdh-p-primary);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
    z-index: 2;
    pointer-events: none;
    box-sizing: border-box;
}
.txdh-player-progress.is-dragging .txdh-player-progress-knob {
    transform: translate(-50%, -50%) scale(1.25);
    box-shadow: 0 0 0 4px rgba(32, 196, 171, 0.2);
}
html.txdh-dark-mode .txdh-player-progress {
    background: #2b3a48;
}

/* 底部歌词开关 */
.txdh-player-lyric-switch {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 2px 8px;
    margin-bottom: 6px;
    border-bottom: 1px dashed var(--txdh-p-border);
}
.txdh-player-lyric-switch-label {
    font-size: 12px;
    color: var(--txdh-p-sub);
    font-weight: 500;
}
.txdh-switch {
    position: relative;
    display: inline-block;
    width: 38px;
    height: 20px;
    flex-shrink: 0;
}
.txdh-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.txdh-switch-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--txdh-p-border);
    border-radius: 20px;
    transition: background 0.25s;
}
.txdh-switch-slider::before {
    content: "";
    position: absolute;
    width: 16px;
    height: 16px;
    left: 2px;
    top: 2px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.25s;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}
.txdh-switch input:checked + .txdh-switch-slider {
    background: var(--txdh-p-primary);
}
.txdh-switch input:checked + .txdh-switch-slider::before {
    transform: translateX(18px);
}

/* 底部控制按钮 */
.txdh-player-controls {
    display: flex;
    align-items: center;
    justify-content: space-around;
    gap: 6px;
}
.txdh-player-btn {
    flex: 1 1 auto;
    width: 38px;
    height: 38px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: transparent;
    color: var(--txdh-p-text);
    font-size: 14px;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, color 0.2s, transform 0.2s;
}
.txdh-player-btn:hover {
    background: var(--txdh-p-hover);
    color: var(--txdh-p-primary);
    transform: scale(1.05);
}
.txdh-player-btn.is-on {
    color: var(--txdh-p-primary);
    background: var(--txdh-p-hover);
}
.txdh-player-play {
    width: 46px;
    height: 46px;
    background: var(--txdh-p-primary);
    color: #fff;
    font-size: 18px;
}
.txdh-player-play:hover {
    background: var(--txdh-p-primary-2);
    color: #fff;
}
.txdh-player-play.is-playing {
    animation: txdh-play-pulse 1.6s ease-in-out infinite;
}
@keyframes txdh-play-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(32, 196, 171, 0.4); }
    50% { box-shadow: 0 0 0 8px rgba(32, 196, 171, 0); }
}

/* 底部横屏歌词栏（透明毛玻璃 + 柔和渐隐 + 逐字跳动） */
.txdh-player-bottom-lyric {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9998;
    padding: 12px 24px;
    border-top: none;
    /* 极淡的黑色渐变：上方几乎透明，向下轻微加深以衬托文字 */
    background: linear-gradient(180deg,
        rgba(0, 0, 0, 0.02) 0%,
        rgba(0, 0, 0, 0.06) 55%,
        rgba(0, 0, 0, 0.14) 100%);
    font-size: 18px;
    color: rgba(255, 255, 255, 0.95);
    text-align: center;
    line-height: 1.5;
    letter-spacing: 1px;
    pointer-events: none;
    transition: opacity 0.18s ease;
    backdrop-filter: blur(10px) saturate(140%);
    -webkit-backdrop-filter: blur(10px) saturate(140%);
    text-shadow: 0 1px 4px rgba(0, 0, 0, 0.55);
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}
/* 顶部一条极淡的高光线 */
.txdh-player-bottom-lyric::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
}
html.txdh-dark-mode .txdh-player-bottom-lyric {
    background: linear-gradient(180deg,
        rgba(0, 0, 0, 0.03) 0%,
        rgba(0, 0, 0, 0.08) 55%,
        rgba(0, 0, 0, 0.16) 100%);
    color: #fff;
}
.txdh-player-bottom-lyric.is-fading {
    opacity: 0;
}
.txdh-player-bottom-lyric .txdh-lyric-char {
    display: inline-block;
    color: rgba(255, 255, 255, 0.35);
    transition: color 0.15s ease, transform 0.15s ease;
    text-shadow: none;
    margin: 0 0.5px;
}
.txdh-player-bottom-lyric .txdh-lyric-char.is-lit {
    color: #ffd23f;
    font-weight: 600;
    animation: txdh-char-jump 0.35s ease-in-out;
    text-shadow: 0 0 10px rgba(255, 210, 63, 0.7);
}
@keyframes txdh-char-jump {
    0% { transform: translateY(0) scale(1); }
    40% { transform: translateY(-5px) scale(1.25); }
    100% { transform: translateY(0) scale(1); }
}

/* 移动端适配 */
@media (max-width: 640px) {
    .txdh-player {
        left: 12px;
        bottom: 48px;
    }
    .txdh-player:not(.is-collapsed) {
        width: 280px;
    }
    .txdh-player-bottom-lyric {
        font-size: 12px;
        padding: 7px 12px;
    }
}