/* 视频容器和水印样式 */
.pvd-video-container {
    position: relative;
    display: inline-block;
}

.pvd-watermark {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: rgba(255, 255, 255, 0.3);
    font-size: 3em;
    font-weight: bold;
    pointer-events: none;
    white-space: nowrap;
    z-index: 10;
    /* 添加旋转效果使水印更难去除 */
    transform: translate(-50%, -50%) rotate(-30deg);
    /* 增加水印覆盖范围 */
    width: 100%;
    text-align: center;
}

/* 隐藏视频控件中的下载按钮 */
video::-internal-media-controls-download-button {
    display: none !important;
}

video::-webkit-media-controls {
    overflow: hidden !important;
}

video::-webkit-media-controls-enclosure {
    width: calc(100% + 32px);
    margin-left: auto;
}