/* 隐藏视频元素 */
		#videoPlayer {
			display: none;
			position: fixed;
			top: 0;
			left: 0;
			width: 100%;
			height: 100%;
			background-color: black;
			z-index: 999;
		}

		/* 使视频在全屏时居中显示 */
		#videoPlayer video {
			position: absolute;
			top: 50%;
			left: 50%;
			transform: translate(-50%, -50%);
			max-width: 100%;
			max-height: 100%;
		}

		/* 关闭视频的按钮样式 */
		#closeVideoButton {
			position: absolute;
			top: 10px;
			right: 10px;
			z-index: 1000;
			background-color: transparent;
			border: none;
			color: white;
			font-size: 24px;
			cursor: pointer;
		}