.ctrlOverlay .vis-loading{display:table;height:100%;width:100%}.ctrlOverlay .vis-loading .loading-cell{display:table-cell;vertical-align:middle;text-align:center}.ctrlOverlay .vis-loading .loading-cell span{display:inline-block;height:30px;width:34px;background:url(vi/images/rendering-visualization.svg) no-repeat}.ctrlOverlay .vis-loading .loading-cell p{color:rgba(68,70,73,0.75);font-size:12px;line-height:18px;letter-spacing:.2px}.canvasContainer{position:absolute;overflow:hidden;left:0;top:0;z-index:0}