:root{--night:#0b1420;--ink:#e8f1ff;--chip:#080e168c;--chip-hover:#080e16cc;--focus:#ffd35a;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{background:var(--night);height:100%;color:var(--ink);overscroll-behavior:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;margin:0;font:16px/1.4 system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,Helvetica Neue,sans-serif;overflow:hidden}.stage{width:100vw;height:100vh;height:100dvh;position:fixed;top:0;bottom:0;left:0;right:0}.stage canvas{touch-action:none;cursor:pointer;width:100%;height:100%;display:block}.toolbar{right:max(12px, env(safe-area-inset-right));bottom:max(12px, env(safe-area-inset-bottom));gap:8px;display:flex;position:absolute}.toolbar button{background:var(--chip);width:44px;height:44px;color:var(--ink);cursor:pointer;border:0;border-radius:999px;place-items:center;padding:0;transition:background-color .15s ease-out;display:grid}.toolbar button:hover{background:var(--chip-hover)}.toolbar button:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.toolbar button[aria-pressed=false] svg{opacity:.5}.toolbar svg{fill:currentColor;width:22px;height:22px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;margin:-1px;position:absolute;overflow:hidden}@media (prefers-reduced-motion:reduce){.toolbar button{transition:none}}