.jdjs_app .qwss{}
    .jdjs_app .tj{}
 .jdjs_app .qwss{}
    .jdjs_app .tj{}
/* 自定义播放按钮样式 */
        .custom-play-btn {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 40px;
            height: 40px;
            background-color: rgba(0, 0, 0, 0.7);
            border: none;
            border-radius: 50%;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s ease;
            z-index: 10;}
        
        .custom-play-btn:hover {
            background-color: rgba(0, 0, 0, 0.9);
            transform: translate(-50%, -50%) scale(1.05);}
        
        .custom-play-btn:before {
            content: "▶";
            font-size: 24px;
            color: #fff;
            margin-left: 5px;}
        
        /* 播放状态下的按钮样式 */
        .custom-play-btn.playing:before {
            content: "❚❚";
            margin-left: 0;}