* { -webkit-tap-highlight-color: rgba(0, 0, 0, 0); } html, body { font-family: system-ui, -apple-system, -apple-system-font, 'Segoe UI', 'Roboto', sans-serif; font-size: 12px; margin: 0px; padding: 0px; background: rgba(39, 39, 39, 1); overflow: hidden; -webkit-overflow-scrolling: touch; width: 100%; height: 100%; z-index: 0; color: lightgray; } #device { left: 0; font-size: 25px; right: 0; top: 0; bottom: 0; width: 100%; display: block; height: 100%; overflow: hidden; position: absolute; -webkit-overflow-scrolling: touch; overflow: hidden; } .ui-selected{ border: #00bb00 solid 3px; } .ui-selecting{ border: orange solid 3px; } .selected { outline: 2px dashed white; }