*{margin:0;padding:0}html,body{overflow:hidden}.webgl{position:fixed;top:0;left:0;outline:none}#toggle{display:flex;justify-content:center;align-items:center;position:fixed;top:3rem;width:2.5rem;height:2.5rem;border-radius:8px;border:none;outline:.4rem solid rgb(106,33,113);padding:5px 7px;cursor:pointer;z-index:3}.toggle-music{position:fixed;right:2rem}.toggle-music svg{fill:#fff}.toggle-music svg:last-child{display:none}.on .toggle-music svg:first-child{display:none}.on .toggle-music svg:last-child{display:block}