:root{--bg:#0b0e14;--bg-elev:#131823;--bg-elev2:#1b2130;--border:#263041;--text:#e6e9ef;--text-dim:#98a2b3;--accent:#6366f1;--accent-dim:#4f46e5;--ok:#16a34a;--warn:#d97706;--err:#dc2626;--radius:10px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}h1{font-size:22px;margin:0 0 4px}h2{font-size:17px;margin:0 0 8px}h3{font-size:14px;margin:0 0 6px;color:var(--text-dim);text-transform:uppercase;letter-spacing:.04em}.app-shell{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.sidebar{background:var(--bg-elev);border-right:1px solid var(--border);padding:16px 12px}.sidebar .brand{font-weight:700;font-size:16px;padding:8px 10px 16px;display:flex;gap:8px;align-items:center}.nav-link{display:block;padding:8px 10px;border-radius:8px;color:var(--text-dim);margin-bottom:2px}.nav-link:hover{background:var(--bg-elev2);text-decoration:none;color:var(--text)}.nav-link.active{background:var(--accent-dim);color:#fff}.content{padding:24px 28px;max-width:1100px;overflow-x:auto}.card{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:14px}.row{display:flex;gap:12px;align-items:center}.row.between{justify-content:space-between}.grid{display:grid;grid-gap:12px;gap:12px}.muted{color:var(--text-dim)}.mono{font-family:ui-monospace,SF Mono,Menlo,Consolas,monospace}.mono,label{font-size:12px}label{display:block;color:var(--text-dim);margin:10px 0 4px}input,select,textarea{width:100%;background:var(--bg-elev2);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:8px 10px;font-size:14px;font-family:inherit}textarea{min-height:90px;resize:vertical}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}.btn,button{background:var(--accent-dim);color:#fff;border:none;border-radius:8px;padding:8px 14px;font-size:14px;cursor:pointer;font-family:inherit}.btn:hover,button:hover{background:var(--accent);text-decoration:none}button:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-ghost:hover{background:var(--bg-elev2)}.btn-danger{background:var(--err)}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600;background:var(--bg-elev2);color:var(--text-dim);border:1px solid var(--border)}.badge.ok{color:#86efac;border-color:#14532d;background:#052e16}.badge.warn{color:#fcd34d;border-color:#713f12;background:#2a1a02}.badge.err{color:#fca5a5;border-color:#7f1d1d;background:#2a0606}.badge.run{color:#93c5fd;border-color:#1e3a8a;background:#04122e}table{width:100%;border-collapse:collapse}td,th{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);font-size:13px}th{color:var(--text-dim);font-weight:600;font-size:12px}.timeline{position:relative;margin-left:8px;padding-left:18px;border-left:2px solid var(--border)}.timeline .tl-item{position:relative;padding:6px 0 14px}.timeline .tl-dot{position:absolute;left:-25px;top:8px;width:12px;height:12px;border-radius:50%;border:2px solid var(--bg)}.avatar{width:40px;height:40px;border-radius:10px;object-fit:cover;border:1px solid var(--border)}.avatar-sm{width:28px;height:28px;border-radius:7px}.pill-row{display:flex;flex-wrap:wrap;gap:6px}.error-box{background:#2a0606;border:1px solid #7f1d1d;color:#fca5a5;border-radius:8px}.error-box,.info-box{padding:10px 12px;font-size:13px}.info-box{background:#04122e;border:1px solid #1e3a8a;color:#93c5fd;border-radius:8px}.react-flow__attribution{display:none}