/**
 * 音乐播放器 - 电脑版样式 (min-width: 769px)
 */
:root {
    --zml-theme-color: #2e7cf6;
    --zml-theme-hover: #1e6be6;
    --zml-body-bg: #fff;
    --zml-bg-secondary: #f5f5f5;
    --zml-border-color: #eee;
    --zml-muted-border: #f5f5f5;
    --zml-text-main: #333;
    --zml-text-muted: #999;
    --zml-view-color: #2e7cf6;
    --zml-download-color: #52c41a;
    --zml-delete-color: #ff4757;
    --zml-transition: all 0.3s ease;
    --zml-shadow-sm: 0 2px 8px rgba(0,0,0,0.1);
    --zml-shadow-md: 0 4px 12px rgba(0,0,0,0.1);
    --zml-radius-md: 12px;
    --zml-radius-sm: 6px;
}

.dark-theme {
    --zml-body-bg: #1e1e1e;
    --zml-bg-secondary: #2a2a2a;
    --zml-border-color: #444;
    --zml-muted-border: #2a2a2a;
    --zml-text-main: #eee;
    --zml-text-muted: #aaa;
}

.wcmm-player-container {
    background: var(--zml-body-bg);
    border-radius: var(--zml-radius-md);
    display: flex;
    flex-direction: column;
    height: 70vh;
    max-height: 700px;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    overflow: hidden;
    box-shadow: var(--zml-shadow-md);
    position: relative;
    transition: var(--zml-transition);
}
.wcmm-player-container.exiting-full {
    opacity: 0;
    transform: scale(0.98);
    transition: all 0.2s ease-out;
}
.wcmm-fixed-top {
    flex-shrink: 0;
    padding: 24px 24px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.wcmm-top-bar {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}
.wcmm-cover {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: var(--zml-radius-md);
    overflow: hidden;
    background: var(--zml-muted-border);
    box-shadow: var(--zml-shadow-sm);
    transition: var(--zml-transition);
}
.wcmm-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}
.wcmm-cover:hover img {
    transform: scale(1.05);
}
.wcmm-song-info {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.wcmm-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--zml-text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.wcmm-artist {
    font-size: 14px;
    color: var(--zml-text-muted);
    margin-top: 2px;
}
.wcmm-lyrics-container {
    width: 100%;
    margin-top: 10px;
}
.wcmm-lyrics-viewport {
    height: 32px;
    min-height: 32px;
    overflow-y: auto;
    scrollbar-width: thin;
}
.wcmm-lyrics-line {
    line-height: 32px;
    text-align: left;
    font-size: 14px;
    color: var(--zml-text-muted);
    padding: 0 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    cursor: pointer;
    transition: color 0.2s, font-weight 0.2s;
}
.wcmm-lyrics-line.active {
    color: var(--zml-theme-color);
    font-weight: 500;
}
.wcmm-controls-compact {
    background: var(--zml-bg-secondary);
    border-radius: 24px;
    padding: 16px;
    transition: var(--zml-transition);
}
.wcmm-progress-area {
    margin-bottom: 12px;
}
.wcmm-time-row {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--zml-text-muted);
    margin-bottom: 8px;
}
.wcmm-progress-bar {
    height: 5px;
    background: var(--zml-border-color);
    border-radius: 5px;
    cursor: pointer;
    overflow: hidden;
}
.wcmm-progress-filled {
    width: 0;
    height: 100%;
    background: var(--zml-theme-color);
    border-radius: 5px;
    transition: width 0.15s cubic-bezier(0.2, 0.9, 0.4, 1.1);
}
.wcmm-progress-bar:hover .wcmm-progress-filled {
    background: var(--zml-theme-hover);
}
.wcmm-buttons-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
}
.wcmm-btn {
    background: none;
    border: none;
    font-size: 20px;
    cursor: pointer;
    color: var(--zml-text-main);
    width: 40px;
    height: 40px;
    border-radius: var(--zml-radius-sm);
    transition: var(--zml-transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.wcmm-btn:hover {
    background: rgba(0,0,0,0.05);
    transform: scale(1.05);
}
.wcmm-btn:active {
    transform: scale(0.95);
}
.wcmm-btn-play {
    background: var(--zml-theme-color);
    color: #fff;
    width: 56px;
    height: 56px;
    font-size: 26px;
    border-radius: 50%;
    box-shadow: var(--zml-shadow-sm);
}
.wcmm-btn-play:hover {
    background: var(--zml-theme-hover);
    transform: scale(1.05);
    box-shadow: var(--zml-shadow-md);
}
.wcmm-volume-wrapper {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.wcmm-volume-slider {
    width: 80px;
    height: 4px;
    -webkit-appearance: none;
    background: var(--zml-border-color);
    border-radius: 2px;
}
.wcmm-volume-slider::-webkit-slider-thumb {
    width: 12px;
    height: 12px;
    background: var(--zml-theme-color);
    border-radius: 50%;
    cursor: pointer;
}
.wcmm-volume-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
}
.wcmm-playlist-scrollable {
    flex: 1;
    overflow-y: auto;
    background: var(--zml-bg-secondary);
    border-radius: 20px;
    margin: 20px 24px;
    padding-bottom: 12px;
    min-height: 150px;
}
.wcmm-playlist-header {
    display: flex;
    justify-content: space-between;
    padding: 14px 20px;
    font-weight: 600;
    border-bottom: 1px solid var(--zml-border-color);
    position: sticky;
    top: 0;
    background: var(--zml-bg-secondary);
    z-index: 2;
    font-size: 15px;
    color: var(--zml-text-main);
}
.wcmm-song-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 20px;
    cursor: pointer;
    transition: var(--zml-transition);
    border-bottom: 1px solid var(--zml-border-color);
}
.wcmm-song-item:last-child {
    border-bottom: none;
}
.wcmm-song-item:hover {
    background: var(--zml-muted-border);
}
.wcmm-song-item.active {
    background: rgba(46,124,246,0.08);
    border-left: 3px solid var(--zml-theme-color);
}
.wcmm-song-index {
    width: 32px;
    font-size: 14px;
    color: var(--zml-text-muted);
}
.wcmm-song-name {
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 15px;
    color: var(--zml-text-main);
}
.wcmm-fav-btn {
    width: 34px;
    height: 34px;
    border-radius: var(--zml-radius-sm);
    background: rgba(255,255,255,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--zml-transition);
    color: #ff4757;
    opacity: 0;
}
.wcmm-song-item:hover .wcmm-fav-btn {
    opacity: 1;
}
.wcmm-fav-btn:hover {
    transform: scale(1.1);
}
.wcmm-player-container.full-lyrics-mode .wcmm-top-bar .wcmm-cover,
.wcmm-player-container.full-lyrics-mode .wcmm-top-bar .wcmm-title,
.wcmm-player-container.full-lyrics-mode .wcmm-top-bar .wcmm-artist,
.wcmm-player-container.full-lyrics-mode .wcmm-controls-compact,
.wcmm-player-container.full-lyrics-mode .wcmm-playlist-scrollable {
    display: none;
}
.wcmm-player-container.full-lyrics-mode .wcmm-fixed-top {
    flex: 1;
    padding: 0;
    justify-content: center;
}
.wcmm-player-container.full-lyrics-mode .wcmm-lyrics-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-top: 0;
}
.wcmm-player-container.full-lyrics-mode .wcmm-lyrics-viewport {
    flex: 1;
    height: auto;
    max-height: none;
    overflow-y: auto;
    padding: 30px 0;
}
.wcmm-player-container.full-lyrics-mode .wcmm-lyrics-line {
    line-height: 48px;
    text-align: center;
    font-size: 18px;
    white-space: normal;
    padding: 6px 30px;
}
.wcmm-player-container.full-lyrics-mode .wcmm-lyrics-line.active {
    font-size: 22px;
    font-weight: bold;
    color: var(--zml-theme-color);
}
.wcmm-exit-full-tip {
    background: rgba(0,0,0,0.6);
    backdrop-filter: blur(8px);
    border-radius: 24px;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: #fff;
    cursor: pointer;
    z-index: 10000;
    transition: opacity 0.2s, transform 0.1s;
}
.wcmm-exit-full-tip:hover {
    opacity: 0.8;
    transform: scale(1.02);
}
body.wcmm-no-scroll {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
}
.btn-clicked, .wcmm-btn.btn-clicked { transform: scale(0.9) !important; }
.progress-clicked { background: rgba(46,124,246,0.3) !important; }
.wcmm-error-toast {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0,0,0,0.85);
    color: #fff;
    padding: 8px 16px;
    border-radius: 24px;
    font-size: 13px;
    z-index: 10001;
    white-space: nowrap;
    animation: fadeInUp 0.2s ease;
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translate(-50%, 10px); }
    to { opacity: 1; transform: translate(-50%, 0); }
}
.wcmm-gear-btn {
    position: absolute;
    top: 20px;
    right: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0,0,0,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 100;
    transition: var(--zml-transition);
    color: var(--zml-text-muted);
}
.wcmm-gear-btn:hover {
    background: rgba(0,0,0,0.1);
    transform: rotate(30deg);
}
.dark-theme .wcmm-gear-btn {
    background: rgba(255,255,255,0.1);
}
.dark-theme .wcmm-gear-btn:hover {
    background: rgba(255,255,255,0.2);
}
.wcmm-settings-panel {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--zml-body-bg);
    z-index: 200;
    border-radius: var(--zml-radius-md);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: slideUp 0.3s ease;
}
@keyframes slideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}
.wcmm-settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    border-bottom: 1px solid var(--zml-border-color);
    font-weight: 600;
    font-size: 18px;
    background: var(--zml-body-bg);
    color: var(--zml-text-main);
}
.wcmm-settings-header i {
    cursor: pointer;
    font-size: 20px;
    transition: var(--zml-transition);
}
.wcmm-settings-header i:hover {
    color: var(--zml-theme-color);
    transform: scale(1.1);
}
.wcmm-settings-content {
    flex: 1;
    overflow-y: auto;
    padding: 20px 24px;
}
.wcmm-settings-section {
    margin-bottom: 28px;
}
.wcmm-settings-section h4 {
    margin: 0 0 14px 0;
    font-size: 16px;
    font-weight: 600;
    border-left: 3px solid var(--zml-theme-color);
    padding-left: 12px;
    color: var(--zml-text-main);
}
.wcmm-setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--zml-border-color);
}
.wcmm-setting-item label {
    font-size: 14px;
    color: var(--zml-text-main);
}
.wcmm-toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 24px;
}
.wcmm-toggle-switch input { opacity: 0; width: 0; height: 0; }
.wcmm-toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--zml-border-color);
    transition: 0.3s;
    border-radius: 24px;
}
.wcmm-toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 2px;
    bottom: 2px;
    background-color: #fff;
    transition: 0.3s;
    border-radius: 50%;
}
input:checked + .wcmm-toggle-slider {
    background-color: var(--zml-theme-color);
}
input:checked + .wcmm-toggle-slider:before {
    transform: translateX(24px);
}
.wcmm-source-switch {
    display: flex;
    gap: 15px;
    margin-bottom: 24px;
    background: var(--zml-bg-secondary);
    padding: 8px;
    border-radius: 60px;
}
.wcmm-source-btn {
    flex: 1;
    background: transparent;
    border: none;
    border-radius: 40px;
    padding: 10px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--zml-transition);
    color: var(--zml-text-muted);
}
.wcmm-source-btn.active {
    background: var(--zml-theme-color);
    color: #fff;
    box-shadow: var(--zml-shadow-sm);
}
.wcmm-source-btn:not(.active):hover {
    background: rgba(0,0,0,0.05);
    color: var(--zml-theme-color);
}
.wcmm-remote-switch {
    background: var(--zml-bg-secondary);
    border-radius: 20px;
    padding: 16px;
    margin-bottom: 20px;
}
.wcmm-remote-actions {
    display: flex;
    gap: 15px;
}
.wcmm-input {
    width: 100%;
    padding: 10px 14px;
    margin-bottom: 12px;
    border: 1px solid var(--zml-border-color);
    border-radius: 24px;
    font-size: 13px;
    background: var(--zml-body-bg);
    color: var(--zml-text-main);
    transition: border-color 0.2s, box-shadow 0.2s;
}
.wcmm-input:focus {
    outline: none;
    border-color: var(--zml-theme-color);
    box-shadow: 0 0 0 2px rgba(46,124,246,0.2);
}
.wcmm-settings-btn {
    background: var(--zml-bg-secondary);
    border: 1px solid var(--zml-border-color);
    padding: 8px 18px;
    border-radius: 24px;
    font-size: 13px;
    cursor: pointer;
    transition: var(--zml-transition);
    color: var(--zml-text-main);
}
.wcmm-settings-btn:hover {
    background: var(--zml-theme-color);
    color: #fff;
    border-color: var(--zml-theme-color);
    transform: translateY(-1px);
}
.wcmm-load-remote-btn {
    width: 100%;
    background: var(--zml-theme-color);
    color: white;
    border: none;
    margin-top: 6px;
}
.wcmm-load-remote-btn:hover {
    background: var(--zml-theme-hover);
}
.wcmm-user-songlist,
.wcmm-fav-songlist {
    background: var(--zml-bg-secondary);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--zml-border-color);
    margin-top: 12px;
}
.wcmm-user-song-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--zml-border-color);
    transition: var(--zml-transition);
}
.wcmm-user-song-item:last-child {
    border-bottom: none;
}
.wcmm-user-song-item:hover {
    background: var(--zml-muted-border);
}
.wcmm-user-song-title {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    color: var(--zml-text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.wcmm-user-song-del {
    cursor: pointer;
    color: var(--zml-delete-color);
    opacity: 0.6;
    transition: var(--zml-transition);
    padding: 6px;
}
.wcmm-user-song-del:hover {
    opacity: 1;
    transform: scale(1.1);
}
.wcmm-user-song-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--zml-text-muted);
}
.wcmm-add-song-form {
    background: var(--zml-bg-secondary);
    border-radius: 20px;
    padding: 18px;
    margin-bottom: 24px;
    border: 1px solid var(--zml-border-color);
}
#wcmm-add-song-btn {
    width: 100%;
    background: var(--zml-theme-color);
    color: white;
    border: none;
    border-radius: 32px;
    padding: 10px;
    font-weight: 600;
    margin-top: 10px;
    transition: var(--zml-transition);
}
#wcmm-add-song-btn:hover {
    background: var(--zml-theme-hover);
    transform: translateY(-1px);
}
.wcmm-player-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9998;
    backdrop-filter: blur(4px);
}
.wcmm-player-container-wrapper {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
    max-width: 650px;
    width: 90%;
}

/* 电脑版音乐按钮样式 */
.toggle-music {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}
.toggle-music:hover {
    background: rgba(0,0,0,0.1);
    transform: scale(1.05);
}
.toggle-music i {
    font-size: 18px;
    color: var(--zml-text-main);
}
.dark-theme .toggle-music {
    background: rgba(255,255,255,0.1);
}
.dark-theme .toggle-music:hover {
    background: rgba(255,255,255,0.2);
}
.wcmm-desktop-fixed-btn {
    background: var(--zml-theme-color);
    box-shadow: var(--zml-shadow-md);
}
.wcmm-desktop-fixed-btn:hover {
    background: var(--zml-theme-hover);
    transform: scale(1.05);
}
.wcmm-desktop-float-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--zml-theme-color, #2e7cf6);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    cursor: pointer;
    z-index: 9999;
}
.wcmm-desktop-float-btn:hover {
    transform: scale(1.05);
    background: var(--zml-theme-hover, #1e6be6);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}
.wcmm-desktop-float-btn svg {
    width: 24px;
    height: 24px;
    fill: #fff;
}

/* 搜索区域样式 */
.wcmm-search-category {
    margin-top: 20px;
}
.wcmm-search-category-title {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 10px;
    padding-left: 8px;
    border-left: 3px solid var(--zml-theme-color);
    color: var(--zml-text-main);
}
.wcmm-search-list {
    background: var(--zml-bg-secondary);
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--zml-border-color);
}
.wcmm-search-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--zml-border-color);
    transition: background 0.2s;
}
.wcmm-search-item:last-child {
    border-bottom: none;
}
.wcmm-search-item:hover {
    background: var(--zml-muted-border);
}
.wcmm-search-item-cover {
    width: 40px;
    height: 40px;
    border-radius: 4px;
    margin-right: 10px;
    object-fit: cover;
}
.wcmm-search-item-title {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    color: var(--zml-text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.wcmm-search-item-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}
.wcmm-search-action-play,
.wcmm-search-action-fav {
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(0,0,0,0.05);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    font-size: 14px;
    color: var(--zml-text-muted);
}
.wcmm-search-action-play:hover,
.wcmm-search-action-fav:hover {
    background: var(--zml-theme-color);
    color: #fff;
    transform: scale(1.05);
}
.wcmm-search-action-fav i.fa-heart {
    color: #ff4757;
}
.wcmm-search-action-fav:hover i.fa-heart-o {
    color: #fff;
}
.wcmm-search-loading,
.wcmm-search-empty {
    text-align: center;
    padding: 20px;
    color: var(--zml-text-muted);
    font-size: 13px;
}
.wcmm-search-cache-tip {
    text-align: center;
    padding: 8px;
    background: rgba(46,124,246,0.1);
    font-size: 12px;
    color: var(--zml-theme-color);
    border-bottom: 1px solid var(--zml-border-color);
}
.wcmm-search-cache-tip .wcmm-refresh-search {
    cursor: pointer;
    text-decoration: underline;
    margin-left: 8px;
}
.wcmm-search-cache-tip .wcmm-refresh-search:hover {
    opacity: 0.7;
}