:root{color-scheme:dark;--felt-900: #08120d;--felt-800: #0d1f16;--felt-700: #14301f;--line: #24503a;--gold: #e3b341;--gold-dim: #a37f2a;--text: #f3f6f4;--text-dim: #9db3a7;--correct: #2ea44f;--present: #d0a215;--absent: #3a4a41;--danger: #e5534b;--radius: 12px;--tap-target: 48px;--page-gutter: clamp(1rem, 5vw, 2rem);--font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace}*,*:before,*:after{box-sizing:border-box}html,body{height:100%;margin:0}html{-webkit-text-size-adjust:100%}body{background:radial-gradient(120% 80% at 50% 0%,var(--felt-700),transparent 70%),var(--felt-900);color:var(--text);font-family:var(--font);font-size:16px;line-height:1.5;overflow-x:hidden;-webkit-font-smoothing:antialiased}app-root{display:block;min-height:100dvh}button{font:inherit;touch-action:manipulation;-webkit-tap-highlight-color:transparent}input{font:inherit;font-size:max(16px,1rem)}:focus-visible{outline:2px solid var(--gold);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}