:root{color-scheme:dark;font-family:system-ui,-apple-system,sans-serif;background:#0d1117;color:#e6edf3;--accent: #2f81f7;--border: #30363d;--muted: #8b949e;--error: #f85149;--ok: #3fb950}body{margin:0}a{color:var(--accent)}.topbar{padding:12px 16px;border-bottom:1px solid var(--border)}.topbar a{color:inherit;font-weight:600;text-decoration:none}.page{min-height:calc(100vh - 49px);display:flex;align-items:center;justify-content:center;padding:24px 16px;box-sizing:border-box}.card{width:100%;max-width:380px}form{display:flex;flex-direction:column;gap:12px}label{display:flex;flex-direction:column;gap:4px;font-size:.9rem}input{padding:8px 10px;border:1px solid var(--border);border-radius:6px;background:#010409;color:inherit;font-size:1rem}button,.button{display:inline-block;padding:9px 14px;border:1px solid var(--accent);border-radius:6px;background:var(--accent);color:#fff;font-size:.95rem;text-decoration:none;cursor:pointer}button:disabled{opacity:.6;cursor:default}button.secondary,.button.secondary{background:transparent;color:var(--accent)}.actions{display:flex;gap:8px}.muted,.build{color:var(--muted);font-size:.85rem}.error{color:var(--error)}.notice{color:var(--ok)}