*{margin:0;padding:0;box-sizing:border-box}body{background-color:#111;color:#fff;font-family:Space Mono,Arial,Helvetica,sans-serif;font-size:16px;line-height:1.5;margin:0;overflow:hidden}canvas{width:100%;height:100%;display:block}footer{opacity:1;transition:opacity 1.2s ease-out;position:fixed;bottom:0;left:0;width:100%;height:50px;color:#fff;text-align:center;padding:10px;z-index:1000;display:flex;justify-content:flex-start;align-items:center;gap:20px;pointer-events:none;font-size:16px;line-height:32px;box-sizing:border-box;font-family:Space Mono,Arial,Helvetica,sans-serif}footer span,footer p{display:inline-block;font-size:16px;line-height:32px;vertical-align:middle}footer a{pointer-events:auto;transition:color 1s ease-out;text-decoration:none;color:#fff;display:inline-block;line-height:32px;vertical-align:middle;min-width:32px}footer a:hover{color:#f5d66d}footer a svg{width:16px;height:16px}footer a svg path,footer a svg polygon{transition:fill 1s ease-out;fill:currentColor}#interaction-hint{position:absolute;top:10vh;left:50%;transform:translate3d(-50%,-50px,0);pointer-events:none;display:flex;flex-direction:column;align-items:center;gap:8px;opacity:0;transition:opacity 1.2s ease-out 1s,transform 1.2s ease-out 1s;z-index:100}#interaction-hint.visible{opacity:.9;transform:translate3d(-50%,0,0)}#interaction-hint .text{font-family:Space Mono,monospace;font-size:16px;color:#fff;text-transform:uppercase;letter-spacing:1px;text-shadow:0 0 8px rgba(0,0,0,.5)}#interaction-hint .arrow{width:24px;height:24px;color:#fffc;animation:bounce 2s infinite ease-in-out;transform:rotate(180deg);text-shadow:0 0 8px rgba(0,0,0,.5)}@keyframes bounce{0%,to{transform:translateY(0) rotate(180deg)}50%{transform:translateY(5px) rotate(180deg)}}