:root{color-scheme:light;--fg: #111;--muted: #555;--accent: #111;--border: #d4d4d4;--bg: #fff;--code-bg: #f5f5f5;--card-bg: #fff;--card-hover-border: #111}@media(prefers-color-scheme:dark){:root{color-scheme:dark;--fg: #f0f0f0;--muted: #999;--accent: #f0f0f0;--border: #333;--bg: #0a0a0a;--code-bg: #1a1a1a;--card-bg: #111;--card-hover-border: #f0f0f0}}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0;color:var(--fg);background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.65}button,input{font:inherit}.wrap{max-width:760px;margin:0 auto;padding:1.5rem 1.25rem 4rem}header.site{border-bottom:1px solid var(--border);margin-bottom:2rem}header.site p{margin:0 0 .25rem}header.site a.brand{color:var(--fg);font-size:1.15rem;font-weight:700;text-decoration:none}nav.site-nav{display:flex;flex-wrap:wrap;gap:.25rem 1rem;margin:.25rem 0 1rem;font-size:.9rem}nav.site-nav a{color:var(--muted);text-decoration:none}nav.site-nav a:hover{color:var(--fg)}footer.site{border-top:1px solid var(--border);margin-top:3rem;padding-top:1rem;color:var(--muted);font-size:.85rem}.eyebrow{margin:0 0 .25rem;color:var(--muted);font-size:.9rem}h1,h2,h3,p,strong,span{overflow-wrap:anywhere}h1{margin:0 0 .5rem;font-size:2rem;line-height:1.2}.lede{margin:0 0 2rem;color:var(--muted);font-size:.95rem}.blog-card{display:block;border:1px solid var(--border);border-radius:10px;padding:1rem 1.25rem;margin-bottom:1rem;color:inherit;background:var(--card-bg)}.signup,.preview{display:grid;grid-template-columns:1fr auto;gap:1rem;align-items:center}.signup{grid-template-columns:minmax(0,.85fr) minmax(280px,1fr)}.preview{margin-top:28px}.signup h2,.preview h2{margin:0 0 .25rem;font-size:1.25rem;line-height:1.2}.signup p,.preview p,.result p{margin:0;color:var(--muted)}form{display:grid;gap:8px}label{color:var(--muted);font-size:.9rem;font-weight:600}.form-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}input{min-height:44px;min-width:0;border:1px solid var(--border);border-radius:8px;padding:0 12px;color:var(--fg);background:var(--bg)}input:focus{outline:2px solid var(--fg);outline-offset:2px}button{min-height:44px;padding:0 18px;border:1px solid var(--border);border-radius:999px;background:var(--card-bg);color:var(--fg);font-weight:600;cursor:pointer}button:hover,button:focus-visible{border-color:var(--card-hover-border)}.result{margin:0 0 1rem;padding:0}.issue-card h3{margin:0 0 8px;font-size:1.1rem;line-height:1.2}.issue-card p{margin:0 0 12px}.issue-card small,.tagline{color:var(--muted);font-weight:600}.tagline{margin:0 0 8px;font-size:.8rem}.notice{display:grid;gap:4px}.notice strong{color:var(--fg)}.notice span{color:var(--muted)}.notice.error strong,.notice.success strong{color:var(--fg)}@media(max-width:640px){.wrap{padding:1.25rem 1rem 3rem}.signup,.preview,.form-row{grid-template-columns:1fr}button{width:100%}}