.video-mark-wrapper .box-wrapper{display:flex;align-items:center;justify-content:center;height:550px;overflow:hidden}.video-mark-wrapper .box-wrapper .drag-container{position:relative;width:850px;height:478px}.video-mark-wrapper .box-wrapper .drag-container video{position:absolute;top:0;left:0;width:100%;height:100%}.video-mark-wrapper .box-wrapper .drag-container .z-drr-container{border:1px dashed transparent}.video-mark-wrapper .box-wrapper .drag-container .z-drr-container.z-active{border:1px dashed #2e95ff}.video-mark-wrapper .box-content{height:550px;overflow:hidden}.video-mark-wrapper .box-content .form-wrapper{width:300px;margin:50px auto 0}.video-mark-wrapper .box-content .el-button{width:210px}