:root{font-family:system-ui,-apple-system,sans-serif;color-scheme:light dark;background:#0e1116;color:#e6edf3}*{box-sizing:border-box}body{margin:0;padding:0}main{max-width:920px;margin:0 auto;padding:24px}header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;padding-bottom:16px;border-bottom:1px solid #30363d}h1{font-size:24px;margin:0}h2{font-size:16px;margin:0 0 12px}section{background:#161b22;border:1px solid #30363d;border-radius:8px;padding:16px;margin-bottom:16px}button{background:#238636;color:#fff;border:0;padding:8px 14px;border-radius:6px;cursor:pointer;font-size:14px;margin-right:8px}button:hover{background:#2ea043}button:disabled{background:#444c56;cursor:not-allowed}button.secondary{background:#21262d;border:1px solid #30363d}button.secondary:hover{background:#30363d}button.danger{background:#da3633}input,textarea{background:#0d1117;border:1px solid #30363d;border-radius:6px;padding:8px 10px;color:#e6edf3;font-size:14px;width:100%;margin-bottom:8px;font-family:inherit}textarea{min-height:80px;resize:vertical}pre{background:#0d1117;border:1px solid #30363d;border-radius:6px;padding:12px;overflow-x:auto;font-size:12px;margin:8px 0 0;max-height:320px;overflow-y:auto}.status{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:8px;vertical-align:middle;background:#6e7681}.status.ok{background:#2ea043}.status.error{background:#da3633}.row{display:flex;gap:8px;align-items:center}.error-banner{background:#4a1f1f;border:1px solid #da3633;color:#ffdcd6;padding:12px;border-radius:6px;margin-bottom:16px}.login{max-width:360px;margin:80px auto;padding:24px}label{display:block;font-size:13px;color:#8b949e;margin-bottom:4px}