:root{--bg: #0f172a;--card: #1e293b;--text: #f8fafc;--muted: #94a3b8;--accent: #22c55e;--danger: #ef4444;--warn: #f59e0b;--line: #334155;font-family:Segoe UI,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);min-height:100vh}a{color:#7dd3fc}.wrap{max-width:720px;margin:0 auto;padding:24px 16px 48px}.wide{max-width:1100px}h1,h2{margin:0 0 12px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;margin-top:16px}label{display:block;font-size:14px;margin:12px 0 6px;color:var(--muted)}input,select,button,textarea{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:#0b1220;color:var(--text);font-size:16px}button{background:var(--accent);color:#052e16;font-weight:700;border:0;cursor:pointer;margin-top:16px}button.secondary{background:#334155;color:var(--text)}button.danger{background:var(--danger);color:#fff}.row{display:flex;gap:12px}.row>*{flex:1}.muted{color:var(--muted);font-size:14px;line-height:1.5}.erro{color:#fecaca;background:#7f1d1d;padding:10px;border-radius:8px}.ok{color:#bbf7d0;background:#14532d;padding:10px;border-radius:8px}.warn{color:#fde68a;background:#78350f;padding:10px;border-radius:8px}.nav{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:8px}.nav a{text-decoration:none}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}.stat{background:#0b1220;border-radius:12px;padding:16px}.stat strong{display:block;font-size:28px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:8px;border-bottom:1px solid var(--line)}.check{display:flex;gap:10px;align-items:flex-start;margin-top:16px}.check input{width:auto;margin-top:4px}#reader{width:100%}