*:active{-webkit-tap-highlight-color:rgba(0,0,0,0);-moz-tap-highlight-color:rgba(0,0,0,0);tap-highlight-color:rgba(0,0,0,0)}body{font-size:1em;background-color:#000;margin:0;overflow:hidden}#main_canvas_container{position:absolute;left:0;top:0;width:100%;height:100%}#gui{opacity:0;transition:.3s;pointer-events:none}#gui.activate{opacity:1;pointer-events:auto}.buttons{white-space:nowrap;position:absolute;text-align:center;width:100%;height:1px;z-index:2;bottom:5.05rem}.button{box-shadow:inset 0rem 0rem 2.45rem rgba(0,0,0,0.5);text-decoration:none;user-select:none;border-radius:50%;width:5rem;height:5rem;display:inline-block;cursor:pointer;margin-top:0rem;margin-bottom:0rem}#color_1{background:#f8d38a}#color_2{background:#eaeaea}p{font-size:.9rem;margin-top:1.85rem;opacity:.5}@media screen and (orientation:landscape){.buttons{white-space:normal;width:1px;height:50vh;right:5.05rem;margin-top:auto;margin-bottom:auto}.button{margin-top:.25rem;margin-bottom:.25rem}}