:root{color-scheme:dark;--bg: #0d1117;--panel: #161b22;--border: #30363d;--text: #e6edf3;--muted: #8b949e;--accent: #4493f8;--danger: #f85149;--warn: #d29922;--ok: #3fb950}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px}#root{min-height:100vh}.app-shell{display:flex;flex-direction:column;min-height:100vh;max-width:1400px;margin:0 auto}.header{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;border-bottom:1px solid var(--border);background:var(--panel)}.header h1{font-size:16px;margin:0;font-weight:600}.header .meta{color:var(--muted);font-size:12px;display:flex;gap:16px}.panel{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:16px;margin:16px}.grid-two{display:grid;grid-template-columns:1fr 1fr;gap:16px}label{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}input,select,textarea{width:100%;background:#0d1117;border:1px solid var(--border);color:var(--text);border-radius:6px;padding:8px;font-family:inherit;font-size:13px}textarea{resize:vertical;min-height:80px;font-family:SF Mono,monospace}button{background:var(--accent);color:#fff;border:none;border-radius:6px;padding:8px 14px;font-size:13px;cursor:pointer}button:disabled{opacity:.4;cursor:not-allowed}button.secondary{background:transparent;border:1px solid var(--border);color:var(--text)}button.danger{background:var(--danger)}.field{margin-bottom:12px}.hint{color:var(--muted);font-size:12px;margin-top:4px}.error-banner{background:#f851491f;border:1px solid var(--danger);color:var(--danger);padding:8px 12px;border-radius:6px;margin-bottom:12px;font-size:13px}.badge{display:inline-block;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase}.badge.completed,.badge.committed{background:#3fb95026;color:var(--ok)}.badge.failed,.badge.invalid{background:#f8514926;color:var(--danger)}.badge.running,.badge.queued{background:#d2992226;color:var(--warn)}.badge.approved{background:#4493f826;color:var(--accent)}.file-tree{max-height:240px;overflow-y:auto;border:1px solid var(--border);border-radius:6px;padding:8px}.file-tree-entry{display:flex;align-items:center;gap:6px;padding:2px 4px;cursor:pointer;font-family:SF Mono,monospace;font-size:12px}.file-tree-entry:hover{background:#ffffff0d}.diff-file{border:1px solid var(--border);border-radius:6px;margin-bottom:12px;overflow:hidden}.diff-file-header{background:#0d1117;padding:6px 10px;font-family:monospace;font-size:12px;border-bottom:1px solid var(--border)}.diff-line{font-family:SF Mono,monospace;font-size:12px;padding:1px 10px;white-space:pre-wrap}.diff-line.added{background:#3fb9501f;color:var(--ok)}.diff-line.removed{background:#f851491f;color:var(--danger)}.diff-line.context{color:var(--muted)}.job-history-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 1fr 1fr;gap:8px;padding:8px 0;border-bottom:1px solid var(--border);font-size:12px;align-items:center}.job-history-header{font-weight:600;color:var(--muted)}.login-shell{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-box{width:320px}.empty-state{color:var(--muted);text-align:center;padding:24px;font-size:13px}