:root{--bg:#0b0b0c;--fg:#111;--muted:#6b7280;--border:#e5e7eb;--accent:#111}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--fg);background:#fafafa;line-height:1.45}a{color:inherit}.container{max-width:980px;margin:0 auto;padding:24px}.nav{display:flex;justify-content:space-between;align-items:center;padding:16px 24px;border-bottom:1px solid var(--border);background:#fff}.brand{font-weight:800;letter-spacing:-.02em;font-size:18px}.btn{display:inline-block;background:var(--accent);color:#fff;border:none;border-radius:8px;padding:10px 16px;font-size:14px;cursor:pointer;text-decoration:none}.btn.secondary{background:#fff;color:#111;border:1px solid var(--border)}.btn.danger{background:#b91c1c}.card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:18px;margin-bottom:14px}.row{display:flex;gap:12px;align-items:center}.grid{display:grid;grid-gap:14px;gap:14px}label{display:block;font-size:13px;font-weight:600;margin:12px 0 4px}input,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:inherit}textarea{min-height:110px;resize:vertical}.muted{color:var(--muted);font-size:13px}.tag{display:inline-block;font-size:12px;padding:2px 8px;border-radius:999px;background:#f3f4f6}.tag.running{background:#dcfce7}.tag.error{background:#fee2e2}.tag.provisioning{background:#fef9c3}.code{font-family:ui-monospace,Menlo,monospace;font-size:12px;background:#f3f4f6;padding:10px;border-radius:8px;white-space:pre-wrap;word-break:break-all}.chat{border:1px solid var(--border);border-radius:12px;height:380px;display:flex;flex-direction:column;background:#fff}.chat-body{flex:1 1;overflow-y:auto;padding:12px;background:#f7f7f8}.bubble{margin:6px 0;padding:8px 12px;border-radius:12px;max-width:80%;white-space:pre-wrap;font-size:14px}.bubble.user{background:#111;color:#fff;margin-left:auto}.bubble.bot{background:#fff;border:1px solid var(--border)}.chat-ft{display:flex;gap:8px;padding:8px;border-top:1px solid var(--border)}h1{letter-spacing:-.03em}