body{margin:0;overflow-x:hidden}#three-canvas{z-index:1;position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none}.content-panel{text-align:center;width:80%;border-radius:10px;padding:2em;margin-bottom:var(--gap);margin-left:auto;margin-right:auto;background-color:#fff3;position:relative;z-index:2;box-shadow:0 0 10px #00000080}#app{position:relative;z-index:2;color:#000;font-family:Arial,sans-serif;padding:2rem}