:root{--green:#1d6f42;--amber:#b7791f;--red:#c53030;--ink:#1a1a1a;--muted:#666;--line:#e5e5e5;--bg:#fafaf8}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.5}a{color:var(--green)}.container{max-width:960px;margin:0 auto;padding:24px 16px}.narrow{max-width:520px}nav.top{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line);background:#fff}nav.top .brand{font-weight:700;text-decoration:none;color:var(--ink);font-size:18px}nav.top a{margin-left:16px;text-decoration:none}h1{font-size:28px;margin:0 0 8px}h2{font-size:20px;margin:24px 0 8px}p.lead{font-size:18px;color:var(--muted)}.btn{display:inline-block;background:var(--green);color:#fff;border:0;padding:10px 16px;border-radius:6px;font-size:15px;cursor:pointer;text-decoration:none}.btn.secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.danger{background:var(--red)}.btn:disabled{opacity:.5;cursor:default}input,select,textarea{width:100%;padding:10px;border:1px solid #ccc;border-radius:6px;font-size:15px;font-family:inherit;margin:4px 0 12px;background:#fff}label{font-weight:600;font-size:14px}.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px;margin:12px 0}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}.pill{display:inline-block;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600;color:#fff}.pill.ok{background:var(--green)}.pill.expiring{background:var(--amber)}.pill.expired{background:var(--red)}.pill.missing{background:#888}table{width:100%;border-collapse:collapse;background:#fff}td,th{text-align:left;padding:10px;border-bottom:1px solid var(--line)}.muted,td,th{font-size:14px}.muted{color:var(--muted)}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));grid-gap:12px;gap:12px}.stat{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px}.stat b{font-size:26px;display:block}.hero{padding:56px 0 32px}.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:16px;gap:16px}.error{color:var(--red);font-size:14px}.success{color:var(--green);font-size:14px}code{background:#eee;padding:2px 6px;border-radius:4px}