:root{--bg:#081120;--bg2:#0d1b2e;--panel:#0f2036;--panel2:#132842;--border:#1d3a57;--border-soft:#16304c;--teal:#17c3a3;--teal-bright:#2ee6c2;--teal-dim:#17c3a31f;--text:#e9f1f9;--muted:#8aa3bd;--faint:#5d7691;--amber:#f5b856;--red:#ef6a6a;--blue:#5aa9f0;--violet:#a78bfa;--mono:"SFMono-Regular",Consolas,Menlo,monospace}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Segoe UI,system-ui,sans-serif;font-size:14px;line-height:1.5}button{cursor:pointer;font-family:inherit}input,select{font-family:inherit}.btn{border:1px solid var(--border);background:var(--panel2);color:var(--text);border-radius:8px;align-items:center;gap:7px;padding:9px 16px;font-size:13.5px;font-weight:600;display:inline-flex}.btn:hover{border-color:var(--teal);color:var(--teal-bright)}.btn.primary{background:var(--teal);border-color:var(--teal);color:#04241d}.btn.sm{padding:6px 12px;font-size:12.5px}.btn:disabled{opacity:.45;cursor:not-allowed}.chip{border-radius:20px;align-items:center;gap:6px;padding:3px 10px;font-size:11.5px;font-weight:600;display:inline-flex}.chip.ok{background:var(--teal-dim);color:var(--teal-bright)}.chip.warn{color:var(--amber);background:#f5b85621}.chip.err{color:var(--red);background:#ef6a6a21}.chip.info{color:var(--blue);background:#5aa9f021}.chip.vio{color:var(--violet);background:#a78bfa24}.card{background:var(--panel);border:1px solid var(--border-soft);border-radius:14px;padding:20px}.kicker{letter-spacing:.14em;text-transform:uppercase;color:var(--teal);font-size:11px;font-weight:700}.muted{color:var(--muted)}.faint{color:var(--faint)}.mono{font-family:var(--mono);font-size:12.5px}.grid2{grid-template-columns:1fr 1fr;gap:18px;display:grid}.grid4{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.field{margin-bottom:14px}.field label{color:var(--muted);margin-bottom:5px;font-size:12px;font-weight:600;display:block}.field input,.field select{background:var(--bg2);border:1px solid var(--border);width:100%;color:var(--text);border-radius:8px;outline:none;padding:9px 12px;font-size:13.5px}.field input:focus,.field select:focus{border-color:var(--teal)}table.tbl{border-collapse:collapse;width:100%;font-size:13px}table.tbl th{text-align:left;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);border-bottom:1px solid var(--border);padding:8px 10px;font-size:11px;font-weight:700}table.tbl td{border-bottom:1px solid var(--border-soft);padding:9px 10px}.app{height:100vh;display:flex;overflow:hidden}.sidebar{background:var(--bg2);border-right:1px solid var(--border-soft);flex-direction:column;flex-shrink:0;width:230px;padding:18px 12px;display:flex}.logo{border-bottom:1px solid var(--border-soft);align-items:center;gap:10px;margin-bottom:14px;padding:0 10px 16px;font-size:19px;font-weight:800;display:flex}.logo .mark{background:linear-gradient(135deg,var(--teal),#0e8f78);color:#04241d;border-radius:8px;justify-content:center;align-items:center;width:30px;height:30px;font-weight:900;display:flex}.nav-item{color:var(--muted);cursor:pointer;border:1px solid #0000;border-radius:9px;align-items:center;gap:11px;margin-bottom:2px;padding:9px 12px;font-size:13.5px;font-weight:600;display:flex}.nav-item.active{background:var(--teal-dim);color:var(--teal-bright);border-color:#17c3a340}.nav-label{letter-spacing:.13em;text-transform:uppercase;color:var(--faint);padding:12px 12px 6px;font-size:10.5px;font-weight:700}.main{flex-direction:column;flex:1;min-width:0;display:flex}.topbar{border-bottom:1px solid var(--border-soft);background:var(--bg2);align-items:center;gap:14px;height:58px;padding:0 26px;display:flex}.content{flex:1;padding:28px 30px 60px;overflow-y:auto}.screen{max-width:1180px;margin:0 auto}.page-head h1{margin:3px 0 5px;font-size:23px;font-weight:800}.page-head p{color:var(--muted);max-width:760px;margin-bottom:22px}.console{border:1px solid var(--border);font-family:var(--mono);background:#050c16;border-radius:12px;height:320px;padding:16px 18px;font-size:12.3px;line-height:1.75;overflow-y:auto}.console .tool{color:var(--blue)}.console .agent{color:var(--teal-bright)}.console .ok{color:var(--teal)}.console .warn{color:var(--amber)}.console .error{color:var(--red)}.console .done{color:var(--teal);font-weight:700}.progress-outer{background:var(--bg2);border-radius:6px;height:8px;margin:14px 0 6px;overflow:hidden}.progress-inner{background:linear-gradient(90deg,var(--teal),var(--teal-bright));height:100%;transition:width .4s}.type-card{border:1.5px solid var(--border);background:var(--panel);cursor:pointer;border-radius:14px;padding:22px}.type-card.selected{border-color:var(--teal);background:linear-gradient(180deg,#17c3a312,var(--panel))}.steps{border:1px solid var(--border-soft);border-radius:12px;margin-bottom:24px;display:flex;overflow:hidden}.step{background:var(--bg2);border-right:1px solid var(--border-soft);opacity:.55;flex:1;align-items:center;gap:10px;padding:12px 16px;font-size:12.5px;font-weight:700;display:flex}.step:last-child{border-right:none}.step.active{opacity:1;background:var(--panel2)}.step.done{opacity:1;color:var(--teal-bright)}.login-wrap{justify-content:center;align-items:center;min-height:100vh;display:flex}.login-box{width:100%;max-width:400px}.chat{background:var(--panel);border:1px solid var(--border-soft);border-radius:14px;flex-direction:column;height:calc(100vh - 250px);min-height:460px;display:flex;overflow:hidden}.chat-scroll{flex:1;padding:22px;overflow-y:auto}.msg-user{background:var(--panel2);border:1px solid var(--border);border-radius:14px 14px 4px;max-width:82%;margin:0 0 18px auto;padding:12px 16px}.msg-bot{max-width:88%;margin-bottom:18px}.answer{background:var(--bg2);border:1px solid var(--border-soft);border-radius:4px 14px 14px;padding:14px 17px;font-size:13.6px}.trace{border:1px solid var(--border-soft);font-family:var(--mono);color:#87a3bf;background:#050c16;border-radius:10px;margin-bottom:10px;padding:11px 14px;font-size:11.6px}.cite{background:var(--teal-dim);color:var(--teal-bright);font-size:10.5px;font-family:var(--mono);border-radius:5px;margin:2px;padding:0 6px;display:inline-block}.fact{border-bottom:1px solid var(--border-soft);justify-content:space-between;gap:10px;padding:5px 0;font-size:12px;display:flex}.chat-input{border-top:1px solid var(--border-soft);background:var(--bg2);gap:10px;padding:14px 16px;display:flex}.chat-input input{background:var(--panel);border:1px solid var(--border);color:var(--text);border-radius:9px;outline:none;flex:1;padding:11px 14px}.gnode{cursor:pointer}.gnode text{fill:#c9d9e9;pointer-events:none;font-size:10.5px}.gedge{stroke:#2a4a6d;stroke-width:1.3px}.gedge.hot{stroke:var(--amber);stroke-dasharray:5 4}.edge-label{fill:#54708c;font-size:8.5px;font-family:var(--mono)}.toggle{cursor:pointer;background:#22405f;border:none;border-radius:20px;width:38px;height:21px;position:relative}.toggle:after{content:"";background:#c8d8e8;border-radius:50%;width:16px;height:16px;transition:left .2s;position:absolute;top:2.5px;left:3px}.toggle.on{background:var(--teal)}.toggle.on:after{background:#04241d;left:19px}.map-row{border-bottom:1px solid var(--border-soft);grid-template-columns:24px 1.1fr 1.3fr .6fr;align-items:center;gap:10px;padding:9px 10px;font-size:13px;display:grid}.error-box{color:var(--red);background:#ef6a6a1a;border:1px solid #ef6a6a66;border-radius:9px;margin:10px 0;padding:10px 14px;font-size:13px}