.model-viewer-container{width:100%;height:500px;position:relative;overflow:hidden}.model-viewer-container canvas{width:100%;height:100%;display:block}.rotation-hint{color:#fff;pointer-events:none;opacity:.8;background-color:#000000b3;border-radius:4px;padding:8px 16px;font-size:14px;transition:opacity .3s;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}