*{box-sizing:border-box}body,html{margin:0;padding:0}html{scrollbar-gutter:stable}body{background:var(--bg);color:var(--ink);font-family:var(--font-inter),Inter,system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}@keyframes enter{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.sim-btn{width:100%;padding:.95rem;border-radius:var(--r-md);border:none;background:var(--accent);box-shadow:0 3px 0 var(--accent-deep);color:var(--accent-foreground);font-size:1.05rem;font-weight:700;cursor:pointer;transition:transform var(--dur) var(--ease),background var(--dur) var(--ease),box-shadow var(--dur) var(--ease)}.sim-btn:hover:not(:disabled){background:var(--accent-deep)}.sim-btn:active:not(:disabled){transform:translateY(2px);box-shadow:0 1px 0 var(--accent-deep)}.sim-btn:disabled{background:var(--faint);box-shadow:none;cursor:not-allowed}.sim-reveal{animation:enter var(--dur) var(--ease)}.sim-track{height:6px;background:var(--line);border-radius:999px;overflow:hidden}.sim-fill{height:100%;background:var(--accent);border-radius:999px;transition:width .3s var(--ease)}