:root{color-scheme:dark;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#10131a;color:#e8edf5}body{max-width:1120px;margin:0 auto;padding:28px 20px}h1{font-size:26px;margin:0 0 8px}.muted{color:#9ba7b8;margin-left:10px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}.card{background:#191e27;border:1px solid #2a3443;border-radius:12px;padding:18px;margin:16px 0}.node{border-top:1px solid #2a3443;padding:12px 0}.node:first-of-type{border-top:0}.pill{display:inline-block;padding:4px 9px;border-radius:99px;background:#243b2d;color:#9de2af;margin:3px;font-size:13px}.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:10px 0}button,input{font:inherit;border-radius:7px;border:1px solid #3b4758;padding:9px 11px;background:#11151c;color:#e8edf5}button{cursor:pointer;background:#315b91;border-color:#477bb7}button.danger{background:#723f3f;border-color:#a65b5b}pre{max-height:320px;overflow:auto;white-space:pre-wrap;background:#0d1015;border-radius:8px;padding:12px;font-size:12px}.notice{padding:12px;border-radius:8px;background:#282e39;word-break:break-all}.error{color:#ff9b9b}