/**
 * 审核面板 - 视频控制：倍速、音量、文件列表/对比按钮、对比模式、独立控制栏
 * 自 style.css 迁出，≤400 行
 */

/* 倍速控制 */
.speed-control-container {
    display: flex;
    align-items: center;
    margin-left: var(--spacing-sm);
    margin-right: var(--spacing-sm);
}

.speed-selector {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-secondary);
    border-radius: var(--radius-sm);
    padding: 4px 8px;
    font-size: 12px;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    cursor: pointer;
    outline: none;
    transition: all 0.3s ease;
    min-width: 50px;
    text-align: center;
}

.speed-selector:hover {
    background: var(--bg-hover);
    border-color: var(--border-accent);
    box-shadow: 0 0 8px rgba(102, 126, 234, 0.3);
}

.speed-selector:focus {
    background: var(--bg-hover);
    border-color: var(--border-accent);
    box-shadow: 0 0 8px rgba(102, 126, 234, 0.5);
}

.speed-selector option {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    padding: 4px 8px;
}

.volume-container {
    display: flex;
    align-items: center;
    gap: 6px;
}

.volume-btn {
    position: relative;
}

#singleVideoArea .volume-popup {
    bottom: 62px;
    right: 0;
    transform: translateX(0);
}

#compareVideoArea .volume-popup {
    bottom: 80px;
    right: 0;
    transform: translateX(0);
}

.volume-popup {
    position: absolute;
    bottom: 80px;
    right: 0;
    background: rgba(0, 0, 0, 0.9);
    border-radius: 8px;
    padding: 12px 8px;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    min-width: 50px;
    transform: translateX(0);
}

.volume-popup-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.volume-slider-popup {
    width: 6px;
    height: 100px;
    -webkit-appearance: slider-vertical;
    writing-mode: bt-lr;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    outline: none;
    cursor: pointer;
}

.volume-slider-popup::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

.volume-slider-popup::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
}

.volume-slider-popup::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: #fff;
    border-radius: 50%;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
}

.volume-slider-popup::-moz-range-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 8px rgba(255, 255, 255, 0.6);
}

.volume-value {
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    min-width: 40px;
    text-align: center;
}

.volume-mute-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    color: #fff;
    font-size: 16px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    padding: 0;
    margin-top: 4px;
}

.volume-mute-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

.volume-mute-btn:active {
    transform: scale(0.95);
}

.video-individual-controls .volume-btn {
    position: relative;
}

.video-individual-controls .volume-popup {
    bottom: 80px;
    right: 0;
    transform: translateX(0);
}

.file-list-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
}

.file-list-btn svg {
    transition: all 0.3s ease;
}

.file-list-btn:hover svg {
    transform: scale(1.1);
}

.compare-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    background: rgba(76, 175, 80, 0.2) !important;
    border: 1px solid rgba(76, 175, 80, 0.5) !important;
    color: #4caf50 !important;
    transition: all 0.3s ease;
}

.compare-btn:hover {
    background: rgba(76, 175, 80, 0.3) !important;
    border-color: #4caf50 !important;
    color: #ffffff !important;
    transform: scale(1.05);
    box-shadow: 0 0 10px rgba(76, 175, 80, 0.4);
}

.compare-btn svg {
    transition: all 0.3s ease;
}

.compare-btn:hover svg {
    transform: scale(1.1);
}

.compare-video-area {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    grid-template-rows: 1fr auto;
    gap: 4px;
    padding: 4px;
    min-width: 0;
    min-height: 0;
    height: 100%;
    background: #000;
    overflow: hidden;
}

.compare-video-section {
    flex: 1;
    display: flex;
    flex-direction: column;
    position: relative;
    border: 1px solid rgba(150, 150, 150, 0.4);
    border-radius: var(--radius-md);
    margin: 4px;
    overflow: visible;
    min-height: 0;
    height: 100%;
}

.video-label {
    position: absolute;
    top: 10px;
    left: 15px;
    background: rgba(220, 53, 69, 0.9);
    color: white;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: bold;
    font-family: "Microsoft YaHei", "微软雅黑", "SimSun", "宋体", "Arial", sans-serif;
    z-index: 100;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.compare-video-section .video-container {
    flex: 1;
    position: relative;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 0;
    height: 100%;
    overflow: hidden;
}

.compare-video-section video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #000;
}

.video-individual-controls {
    background: var(--bg-card);
    border-top: 1px solid var(--border-primary);
    padding: 8px 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    backdrop-filter: blur(10px);
    overflow: visible;
}

.video-individual-controls .control-btn {
    padding: 6px 10px;
    font-size: 12px;
}

.video-individual-controls .time-display {
    font-size: 11px;
    min-width: 35px;
}

.video-individual-controls .progress-container {
    flex: 1;
    height: 4px;
}

.video-individual-controls .volume-container {
    gap: 4px;
}

.video-individual-controls .volume-slider {
    width: 50px;
    height: 3px;
}