:root{--bg: #0b0d10;--panel: #14181d;--border: #232a32;--text: #e8edf2;--muted: #8b98a5;--accent: #4ade80;color-scheme:dark}@media (prefers-color-scheme: light){:root{--bg: #f7f8fa;--panel: #ffffff;--border: #e3e7ec;--text: #12171d;--muted: #5c6773;--accent: #16a34a;color-scheme:light}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}main{max-width:44rem;margin:0 auto;padding:4rem 1.25rem 6rem}.tag{display:inline-block;font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}h1{margin:.5rem 0 .75rem;font-size:clamp(1.75rem,5vw,2.5rem);line-height:1.15;letter-spacing:-.02em}.lede{margin:0;color:var(--muted);max-width:34rem}.build{margin:2.5rem 0;padding:1.25rem;background:var(--panel);border:1px solid var(--border);border-radius:.75rem}.label{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:.25rem}time{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.125rem}.hint{margin:.75rem 0 0;font-size:.875rem;color:var(--muted)}.checks{list-style:none;margin:0;padding:0;display:grid;gap:.75rem}.checks li{padding:1rem 1.25rem;background:var(--panel);border:1px solid var(--border);border-radius:.75rem}.checks strong{display:block;margin-bottom:.25rem}.checks span{color:var(--muted);font-size:.9375rem}.counter{margin-top:2.5rem;display:flex;align-items:center;gap:1rem;flex-wrap:wrap}button{font:inherit;font-weight:600;padding:.625rem 1.25rem;border-radius:.5rem;border:1px solid var(--border);background:var(--panel);color:var(--text);cursor:pointer}button:hover{border-color:var(--accent)}.counter .hint{margin:0}