:root{--bg: #0f1419;--panel: #161c24;--line: #242c37;--text: #e6edf3;--muted: #8b98a5;--ok: #2ecc71;--warn: #f1c40f;--bad: #e74c3c;--unknown: #7f8c8d;--focus: #7fb0ff;--ff-sans: "Instrument Sans", "Helvetica Neue", system-ui, -apple-system, "Segoe UI", sans-serif;--ff-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 var(--ff-sans);-webkit-font-smoothing:antialiased;overflow-wrap:break-word}a{color:inherit}h1,h2{font-weight:600;margin:0 0 10px;letter-spacing:-.015em}h1{font-size:clamp(1.9rem,8.5vw,2.9rem);line-height:1.05;letter-spacing:-.025em}h2{font-size:1.0625rem}.num,.lab{font-family:var(--ff-mono);font-variant-numeric:tabular-nums}.lab{font-size:11.5px;line-height:1.35;color:var(--muted);letter-spacing:.01em}.panel{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:14px}.page{max-width:1100px;margin:0 auto;padding:12px 14px 40px}.page:focus{outline:none}.tiles{display:grid;gap:12px;grid-template-columns:1fr}@media(min-width:900px){.tiles{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}}button{font:inherit}:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:4px}.skip{position:absolute;left:-9999px;top:0;z-index:10;background:var(--panel);border:1px solid var(--focus);border-radius:0 0 8px;padding:10px 14px;text-decoration:none}.skip:focus{left:0}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}