html,body{padding:0;margin:0;width:100vw;height:100vh}#app{width:100vw;height:100vh}.viewer{width:100%;height:100%;flex-grow:1;flex-shrink:1;position:absolute;top:0;z-index:0}.gui-wrap{position:absolute;top:0;right:0;bottom:0;pointer-events:none}.gui-wrap>.main{pointer-events:all;max-height:100%;overflow:auto}.dg li.gui-stats:not(.folder){height:auto}.key_arrows{width:132px;display:flex;flex-flow:row wrap;justify-content:space-between;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}.key_arrows>div{width:44px;height:44px;transition:opacity .1s ease-in;background-repeat:no-repeat;background-position:center;background-size:40px 40px}.key_arrows>div.active{opacity:.7;transition:opacity .1s ease-out}.key_arrows .go_left{background-image:url(/img/general/key_arrow_double_left_black.svg)}.key_arrows .go_forward{background-image:url(/img/general/key_arrow_up_black.svg)}.key_arrows .go_right{background-image:url(/img/general/key_arrow_double_right_black.svg)}.key_arrows .turn_left{background-image:url(/img/general/key_arrow_left_black.svg)}.key_arrows .go_backward{background-image:url(/img/general/key_arrow_down_black.svg)}.key_arrows .turn_right{background-image:url(/img/general/key_arrow_right_black.svg)}