body{margin:0}#mainContainer{width:50vw;height:50vh;height:50dvh}.debug_panel{padding:10rem 0;display:flex;align-items:flex-start}.debug_panel input,.debug_panel .button{padding:0 10rem;margin-right:10rem;height:36rem;box-sizing:border-box;border-radius:5rem;border:0;vertical-align:top}