:root{color-scheme:dark;--bg: #0f172a;--fg: #e2e8f0;--muted: #94a3b8;--ok: #16a34a;--bad: #dc2626}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.5 system-ui,sans-serif}.card{max-width:720px;margin:0 auto;padding:16px;padding-bottom:env(safe-area-inset-bottom)}.row{display:flex;align-items:center;justify-content:space-between;gap:12px}h1{font-size:20px}h2{font-size:17px}h3{font-size:16px}ul{list-style:none;padding:0;display:grid;gap:8px}a{color:inherit}button{font:inherit;padding:8px 12px;border-radius:8px;border:1px solid #334155;background:#1e293b;color:var(--fg)}button.link{border:0;background:none;padding:0;text-align:left;text-decoration:underline}input{width:100%;padding:10px;border-radius:8px;border:1px solid #334155;background:#0b1220;color:var(--fg)}label{display:grid;gap:4px;margin-bottom:12px}.badge{padding:2px 8px;border-radius:999px;font-size:12px}.badge.ok{background:var(--ok)}.badge.bad{background:var(--bad)}.note,small{color:var(--muted);font-size:13px}.error{color:#fca5a5}.report pre{white-space:pre-wrap;word-break:break-word;background:#0b1220;padding:12px;border-radius:8px}.messages{display:grid;gap:8px;margin-bottom:12px}.msg{padding:8px 12px;border-radius:12px;background:#1e293b;margin:0;white-space:pre-wrap}.msg.user{background:#1d4ed8;justify-self:end}.msg.failed{background:#7f1d1d}.msg.capped{background:#78350f}.chat form{display:flex;gap:8px}.login{max-width:380px;padding-top:15vh}