:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif;background:#070f19;color:#e0ecf2;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{background:#182c3e;color:#d3e6ee;border:1px solid #365169;border-radius:9px;padding:10px 15px;cursor:pointer}button:hover{border-color:#61cbb8}button:disabled{opacity:.4;cursor:not-allowed}button.primary{background:#39baaa;color:#062322;border-color:#5ee3ca;font-weight:750}.topbar{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:16px max(20px,4vw);border-bottom:1px solid #23404f;background:#0a1724}.brand{display:flex;align-items:center;gap:12px}.brand strong{font-size:20px;letter-spacing:2px}.brand em{font-style:normal;color:#56d9bd}.brand small{display:block;font-size:9px;letter-spacing:1.8px;color:#8aa7b5;margin-top:3px}.brand-mark{width:41px;height:41px;display:grid;place-items:center;background:#193e4b;border:1px solid #4bbbac;border-radius:11px;font-size:30px;color:#59d8ba}.right{display:flex;align-items:center;gap:12px}.wallet-pill,.version{color:#9fbcc9;font-size:12px}.wallet-pill{background:#203a42;padding:7px;border-radius:8px}main{width:min(1200px,94vw);margin:auto;padding:32px 0 65px}.intro{margin-bottom:24px}.eyebrow{color:#43c7b1;font-weight:700;font-size:11px;letter-spacing:2px}.intro h1{font-size:clamp(28px,5vw,46px);margin:8px 0}.intro p{color:#94aebd;margin:8px 0;line-height:1.6}.provider-row{display:flex;align-items:center;gap:12px;margin:12px 0 24px;color:#9eb4c0;font-size:13px;flex-wrap:wrap}.provider-row select{max-width:150px}.network{height:min(68vh,620px);min-height:370px;border:1px solid #2b5363;border-radius:16px;position:relative;overflow:hidden;touch-action:none;background:#0b1722}.network svg{width:100%;height:100%}.network-empty{position:absolute;left:50%;top:49%;transform:translate(-50%,-50%);pointer-events:none;text-align:center;width:min(340px,80%);background:#102332de;border:1px solid #234956;border-radius:13px;padding:24px}.network-empty strong{font-size:18px}.network-empty p{font-size:13px;line-height:1.55;color:#9bb6c2}.graph-actions{display:flex;justify-content:space-between;align-items:center;position:absolute;bottom:10px;left:15px;right:15px;color:#85a6b6;font-size:12px}.graph-actions button{background:#18333be8}.tabs{display:flex;gap:7px;flex-wrap:wrap;margin:14px 0 20px}.tabs button{border-color:transparent;background:transparent;color:#98afbd}.tabs button.active{border-color:#2d827e;color:#60e1c5;background:#153540}.panel{background:#0e1d2b;border:1px solid #264152;border-radius:14px;padding:24px;min-width:0}.panel h2{font-size:20px;margin:0 0 18px}.panel h3{font-size:13px;letter-spacing:.7px;color:#75ccbd;text-transform:uppercase;margin:23px 0 12px}.split{display:grid;grid-template-columns:1fr 1.25fr;gap:18px}.panel label{display:block;color:#afc3cb;font-size:13px;margin-bottom:15px}.panel input{margin-top:7px;width:100%;display:block}.panel input,select{background:#091724;border:1px solid #345463;border-radius:8px;color:#e7f4f6;padding:11px}.empty{padding:36px 16px;text-align:center;color:#809cad}.trace-link{width:100%;display:flex;justify-content:space-between;gap:8px;align-items:center;margin:7px 0;text-align:left}.trace-link strong{font-size:13px}.trace-link span{font-size:11px;color:#b2c8d2}.task{display:flex;gap:9px;flex-wrap:wrap;justify-content:space-between;border-bottom:1px solid #284150;padding:10px 0;font-size:12px}.task span,.task small{color:#8cabb8}.task small{width:100%}.buttonrow{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.settings{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.setting{display:flex;justify-content:space-between;gap:8px;padding:8px 0;border-bottom:1px solid #2c4552;font-size:12px}.setting strong{color:#60d5b9}.flash{margin-top:20px;padding:13px 16px;border-radius:10px;background:#123c35;color:#7fffd9}.flash.error{background:#4f2031;color:#ffb7ba}footer{color:#547686;font-size:10px;text-align:center;padding:22px;border-top:1px solid #1d3642;letter-spacing:1px}@media(max-width:750px){.split,.settings{grid-template-columns:1fr}.brand small,.version{display:none}.topbar{padding:13px}.wallet-pill{font-size:10px}.network{min-height:460px}.panel{padding:18px}}.operator-form{margin-top:18px;padding:14px;border:1px solid #2a5660;border-radius:12px;background:#0a1a26}.operator-form label{margin-bottom:12px}.operator-form select{display:block;margin-top:7px;width:100%}.task>.buttonrow{margin:3px 0;width:100%}.task>.buttonrow button{padding:7px 10px;font-size:11px}.task small{overflow-wrap:anywhere}.panel input{overflow:hidden}