canvas{top:0;left:0;width:auto;height:auto;outline:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;cursor:pointer}.viewport{position:relative;flex:1 1 auto;overflow:hidden;height:calc(100vh - var(--header-height))}.viewportControl{height:calc(98vh - var(--header-height));overflow:scroll;scrollbar-width:none}.spreadsheet{position:relative;width:100%;aspect-ratio:16/9}.panel{width:100%}.tracers{position:absolute}.smallButtonGroup{font-size:.01px;padding:0;margin:0}.loading{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:100;background-color:hsla(0,0%,100%,.5);padding:10px;border-radius:5px;font-size:1.5em;font-family:Roboto,sans-serif}