/*播放器前端样式*/
 .oak-video-container {
                display: flex;
                flex-direction: column;
                width: 100%;
                gap: 20px;
                padding: 15px;
                background-image: linear-gradient(0deg, #000, #000);
                box-shadow: 0 0px 8px rgb(0 0 0 / 10%);
            }
            
            .oak-video-player {
                width: 100%;
                background: #000;
                border-radius: 8px;
                padding: 15px;
                display: flex;
                flex-direction: column;
                position: relative;
            }
            
            video {
                width: 100%;
                height: auto;
                aspect-ratio: 16/9;
                object-fit: cover;
                border-radius: 6px;
            }
            
            .oak-video-details {
                color: white;
                padding: 15px 0 0;
            }
            
            .oak-video-details h3 {
                margin: 0 0 8px;
                font-size: 18px;
                font-weight: 500;
            }
            
            .oak-video-details p {
                margin: 0;
                font-size: 14px;
                line-height: 1.5;
                color: #e2e2e2;
            }
            
            .oak-video-sidebar {
                width: 100%;
                background: #1a1a1a;
                border-radius: 8px;
                padding: 15px;
                overflow-y: auto;
                max-height: 800px;
                box-shadow: 0 2px 5px rgba(0,0,0,0.1);
            }
            
            .oak-video-list {
                list-style: none;
                padding: 0;
                margin: 0;
            }
            
            .oak-video-list li {
                padding: 12px;
                margin-bottom: 10px;
                border-radius: 6px;
                background-image: linear-gradient(0deg, #ffffff 0%, #f3f5f8 100%);
                box-shadow: 8px 8px 20px 0 rgba(55, 99, 170, 0.04);
                transition: box-shadow 0.3s, transform 0.2s;
                border: 2px solid #fff;
                cursor: pointer;
                display: flex;
                gap: 12px;
                transition: all 0.2s ease;
            }
            
            .oak-video-list li.active {
                background: #007cba;
                color: #000;
            }
            
            .oak-video-list li:hover:not(.active) {
                background: #f0f0f1;
            }
            
            .oak-video-thumb img {
                width: 70px;
                height: 45px;
                object-fit: cover;
                border-radius: 4px;
            }
            
            .oak-video-info {
                flex: 1;
            }
            
            .oak-video-info h3 {
                margin: 0 0 3px;
                font-size: 14px;
                font-weight: 500;
            }
            
            .oak-video-info p {
                margin: 0;
                font-size: 12px;
                color: #000;
                /* 限制描述文本为两行 */
                display: -webkit-box;
                -webkit-line-clamp: 2;
                -webkit-box-orient: vertical;
                overflow: hidden;
                text-overflow: ellipsis;
            }
            
            .oak-video-error {
                background: #ffebee;
                color: #b71c1c;
                padding: 12px;
                border-radius: 4px;
                margin: 15px 0;
                font-size: 14px;
            }
            
            /* 新增样式 */
            .video-meta {
                margin-top: 15px;
                font-size: 14px;
                color: #999;
            }
            
            @media (min-width: 768px) {
                .oak-video-container {
                    flex-direction: row;
                }
                
                .oak-video-player {
                    width: 77%;
                }
                
                .oak-video-sidebar {
                    width: 23%;
                }
            }
            
            /* 视频加载状态 */
            .oak-video-player::before {
                content: "";
                position: absolute;
                top: 0;
                left: 0;
                width: 100%;
                height: 100%;
                background: rgba(0,0,0,0.7);
                display: none;
                z-index: 10;
                border-radius: 8px;
            }
            
            .oak-video-player.loading::before {
                display: block;
            }
            
            .oak-video-player::after {
                content: "加载中...";
                position: absolute;
                top: 50%;
                left: 50%;
                transform: translate(-50%, -50%);
                color: white;
                z-index: 11;
                display: none;
                font-size: 16px;
            }
            
            .oak-video-player.loading::after {
                display: block;
            }
            
            /* 广告指示器 */
            .ad-indicator {
                position: absolute;
                top: 25px;
                right: 25px;
                background: rgba(0,0,0,0.7);
                color: white;
                padding: 3px 8px;
                font-size: 12px;
                border-radius: 3px;
                z-index: 5;
                display: none;
            }
            
            /* 跳过广告按钮 */
            .skip-ad-button {
                position: absolute;
                bottom: 0px;
                right: 0px;
                background: rgba(0,0,0,0.7);
                color: white;
                padding: 8px 15px;
                font-size: 14px;
                border-radius: 3px;
                z-index: 5;
                cursor: pointer;
                display: none;
            }
            
            .skip-ad-button:hover {
                background: rgba(0,0,0,0.9);
            }
            
            /* 广告区域点击样式 */
            .oak-video-player.has-ad-link {
                cursor: pointer;
            }
.video-vip-alert {
    aspect-ratio: 16/9;
    margin: 10px auto;
    border-radius: 8px;
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
    min-height: 200px;
}

.video-vip-content {
    background-color: rgba(30, 30, 30, 0.9);
    padding: 18px 22px;
    border-radius: 10px;
    color: #ffffff;
    font-size: 1rem;
    font-weight: 500;
    line-height: 1.4;
    box-shadow: 0 0 12px rgba(0, 0, 0, 0.3);
    
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    
    display: flex;
    align-items: center;
    gap: 15px;
    max-width: 90%;
}

.video-vip-content img {
    width: 100px;
}

/* 手机端样式（屏幕宽度小于768px时生效） */
@media (max-width: 768px) {
    .video-vip-alert {
        aspect-ratio: auto;

    }
    
    .video-vip-content {
        flex-direction: column; /* 垂直排列 */
        padding: 14px 18px;
        width:300px;
        font-size: 12px;
        gap: 12px;
    }
    
    .video-vip-content img {
        width:100px;
    }
}

/* 背景遮罩 */
.video-vip-alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}