
:root{--blue:#3164e8;--ink:#202b40;--muted:#8190a5;--line:#e6eaf0;--bg:#f4f6fa;--green:#209a78}*{box-sizing:border-box}body{margin:0;color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",sans-serif;font-size:13px;background:var(--bg)}button,input,select{font:inherit}button{cursor:pointer;transition:background .15s,color .15s;border:0}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #98b7ff;outline-offset:3px}button:hover{filter:brightness(.97)}.icon{width:18px;height:18px;vertical-align:middle;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.top{height:66px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 24px;gap:30px}.brand{font-size:19px;font-weight:650;display:flex;align-items:center;gap:10px;white-space:nowrap}.mark{width:31px;height:33px;background:var(--blue);color:white;display:grid;place-items:center;border-radius:9px}.brand small{font-size:10px;font-weight:500;letter-spacing:1.3px;color:var(--muted);display:block;margin-top:2px}.topnav{display:flex;height:100%;gap:28px;margin-left:25px}.topnav button{background:none;color:#758197;padding:0 2px;position:relative}.topnav button.active{color:var(--blue);font-weight:600}.topnav button.active:after{content:"";height:3px;background:var(--blue);position:absolute;bottom:0;left:0;right:0;border-radius:3px}.spacer{flex:1}.pill{padding:5px 9px;border-radius:5px;background:#eef6f3;color:#268768;font-size:11px;white-space:nowrap}.avatar{background:#eaf0ff;border-radius:50%;width:30px;height:30px;display:grid;place-items:center;color:var(--blue);font-weight:600}.shell{display:flex;min-height:calc(100vh - 66px)}.rail{width:68px;flex-shrink:0;background:#fff;border-right:1px solid var(--line);display:flex;align-items:center;flex-direction:column;gap:13px;padding:23px 0}.rail button{width:46px;height:53px;border-radius:9px;background:none;color:#8792a4;font-size:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px}.rail button.active{background:#edf2ff;color:var(--blue)}.rail .bottom{margin-top:auto}.main{padding:24px 24px 16px;flex:1;min-width:0}.breadcrumb{font-size:11px;color:#8a96a8;margin-bottom:12px}.breadcrumb span{margin:0 8px;color:#b6bec9}.titleline{display:flex;align-items:center;gap:12px}.titleline h1{font-size:23px;letter-spacing:-.6px;font-weight:650;margin:0}.tag{font-size:10px;padding:4px 7px;color:#657998;background:#e8edf5;border-radius:4px}.subtitle{color:#8390a4;font-size:12px;margin:9px 0 20px}.btn{height:34px;padding:0 13px;display:inline-flex;align-items:center;justify-content:center;gap:7px;background:#fff;border:1px solid #dce2ec;border-radius:6px;color:#58677e;white-space:nowrap}.btn.primary{background:var(--blue);color:#fff;border-color:var(--blue)}.btn.soft{background:#eef3ff;color:var(--blue);border-color:#e0e9ff}.titleactions{display:flex;gap:9px;margin-left:auto}.workflow{display:flex;background:#fff;border:1px solid var(--line);border-radius:9px;padding:13px 18px;margin-bottom:18px;gap:5px;align-items:center}.step{flex:1;display:flex;gap:9px;align-items:center;background:none;color:#8c98aa;font-size:12px;padding:8px 5px;text-align:left;white-space:nowrap}.step b{font-size:11px;width:23px;height:23px;border:1px solid #dce2ec;border-radius:50%;display:grid;place-items:center;font-weight:500}.step.done b{background:#eaf6f0;border-color:#eaf6f0;color:var(--green)}.step.active{color:var(--blue);font-weight:600}.step.active b{color:#fff;background:var(--blue);border-color:var(--blue);box-shadow:0 0 0 4px #edf2ff}.arrow{color:#c1c9d6}.workspace{display:grid;grid-template-columns:218px minmax(440px,1fr) 284px;gap:16px;align-items:start}.panel{background:white;border:1px solid var(--line);border-radius:9px;overflow:hidden}.panelhead{height:47px;display:flex;align-items:center;justify-content:space-between;padding:0 15px;border-bottom:1px solid var(--line);font-size:12px;font-weight:600}.panelhead small{font-size:10px;font-weight:400;color:#98a3b4}.left .panel{margin-bottom:14px}.lesson{padding:16px}.eyebrow{font-size:10px;color:var(--blue);font-weight:600;margin-bottom:7px}.lesson h3{font-size:15px;line-height:1.5;margin:0 0 8px}.lesson p{font-size:11px;color:#8a96a6;line-height:1.8;margin:0}.progress{height:4px;border-radius:4px;background:#eef1f6;margin:15px 0 7px;overflow:hidden}.progress span{display:block;height:100%;background:var(--blue);width:40%;transition:width .3s}.smallrow{display:flex;justify-content:space-between;color:#8c98a9;font-size:10px}.tasklist{padding:6px 10px 13px}.task{padding:12px 9px;display:flex;align-items:start;gap:9px;color:#8793a6;font-size:11px;line-height:1.6;border-radius:6px}.task.current{background:#edf3ff;color:var(--blue)}.task .check{width:15px;height:15px;border:1px solid #d6deea;border-radius:50%;font-size:9px;flex-shrink:0;text-align:center;line-height:14px;margin-top:1px}.task.complete .check{background:#e8f5ef;color:var(--green);border-color:#e8f5ef}.task small{display:block;font-size:10px;font-weight:400;opacity:.7;margin-top:3px}.knowledge{padding:14px;font-size:11px;color:#77869d;line-height:1.9}.knowledge strong{display:block;color:#52647d;margin-bottom:6px;font-weight:500}.knowledge button{background:none;color:var(--blue);padding:8px 0 0;font-size:11px}.center{min-width:0}.viewtoolbar{display:flex;padding:9px 12px;gap:8px;align-items:center;min-height:48px;border-bottom:1px solid var(--line)}.segments{display:flex;padding:3px;border-radius:5px;background:#f0f3f8}.segments button{padding:5px 11px;color:#8b97aa;background:transparent;border-radius:4px;font-size:11px}.segments button.active{background:white;box-shadow:0 1px 4px #20334e12;color:#345aaf}.viewtoolbar .rightlabel{font-size:10px;margin-left:auto;color:#8795a7}.viewport{position:relative;background:#1d2635;min-height:316px;overflow:hidden}.viewport canvas{display:block;width:100%;height:316px}.scene-label{position:absolute;top:14px;left:15px;color:#d9e2ef;display:flex;align-items:center;gap:7px;font-size:10px}.scene-label:before{content:"";width:5px;height:5px;background:#6dd3b2;border-radius:50%}.scene-help{position:absolute;bottom:13px;left:14px;font-size:10px;color:#8b9aaf}.scene-tools{position:absolute;top:12px;right:11px;display:flex;gap:5px}.scene-tools button{background:#ffffff10;border:1px solid #ffffff16;color:#c1d0e4;border-radius:4px;width:27px;height:27px}.viewportbadge{position:absolute;bottom:13px;right:12px;color:#adc0dc;font-size:10px}.camera-strip{background:#f8faff;display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:12px;border-bottom:1px solid var(--line)}.camera-card{border:1px solid #e0e6ef;background:#fff;border-radius:6px;overflow:hidden}.camera-title{padding:8px 10px;font-size:10px;color:#687993;display:flex;justify-content:space-between}.camera-card canvas{width:100%;height:127px;display:block;background:#d5dde8}.vision-only .viewport{display:none}.vision-only .camera-card canvas{height:360px}.robot-only .camera-strip{display:none}.targetheader{display:flex;align-items:center;justify-content:space-between;padding:13px 14px 7px;font-size:12px;font-weight:600}.targetheader span{font-size:10px;color:#8c99ab;font-weight:400}table{border-collapse:collapse;width:100%;font-size:10px;text-align:left}th{color:#97a2b4;background:#fafbfd;font-weight:400;padding:9px 12px;white-space:nowrap}td{padding:10px 12px;border-top:1px solid #eff2f6;white-space:nowrap;color:#728198}tr.selected td{background:#f0f5ff;color:#3e68bf}tbody tr{cursor:pointer}.dot{display:inline-block;width:6px;height:6px;border-radius:2px;background:#e6b64b;margin-right:6px}.dot.blue{background:#7299d8}.status{color:#269975;font-size:10px}.paramtabs{display:flex;border-bottom:1px solid var(--line);padding:0 14px;gap:22px}.paramtabs button{height:43px;background:none;color:#8a97aa;font-size:12px}.paramtabs button.active{border-bottom:2px solid var(--blue);color:var(--blue);font-weight:600}.form{padding:16px}.sectiontitle{display:flex;align-items:center;gap:7px;font-size:12px;font-weight:600;margin-bottom:17px}.sectiontitle .square{width:5px;height:13px;background:var(--blue);border-radius:2px}.field{margin-bottom:18px}.field label{font-size:11px;color:#6f7e94;display:flex;justify-content:space-between;align-items:center;margin-bottom:9px}.field select,.field input[type=number]{border:1px solid #e1e6ef;background:#fafbfd;color:#52617b;border-radius:5px;height:32px;width:100%;padding:0 9px}.field input[type=number]{width:59px;height:27px;font-size:11px;color:var(--blue);background:#f6f8fd}input[type=range]{accent-color:var(--blue);width:100%;height:5px;cursor:pointer;margin:7px 0}.range-label{display:flex;justify-content:space-between;font-size:9px;color:#acb4c3}.switchrow{display:flex;justify-content:space-between;align-items:center;margin:16px 0;font-size:11px;color:#748299}.switch{width:29px;height:16px;border-radius:10px;background:#c8d1df;padding:2px}.switch.on{background:var(--blue)}.switch:after{content:"";display:block;width:12px;height:12px;border-radius:50%;background:#fff;transition:transform .15s}.switch.on:after{transform:translateX(13px)}.histogram{height:61px;display:flex;align-items:end;gap:2px;position:relative;margin-top:11px;border-bottom:1px solid #e3e9f3}.histogram i{background:#d7e2f8;flex:1;border-radius:1px 1px 0 0}.histogram .thresholdline{position:absolute;width:1px;height:62px;background:var(--blue);left:50%;bottom:0}.hint{padding:10px 11px;background:#f4f7fc;border-radius:6px;color:#8a98af;font-size:10px;line-height:1.8;margin:14px 0}.form .btn{width:100%;font-size:11px}.agent{margin-top:14px;border-color:#dce5fb}.agenthead{background:#f8faff}.agenttitle{display:flex;align-items:center;gap:7px;color:#425f9a}.agentmark{width:21px;height:21px;background:#e5edff;border-radius:6px;display:grid;place-items:center;color:var(--blue)}.agentbody{padding:13px}.agentbody p{font-size:11px;line-height:1.9;color:#7c8ba1;margin:0 0 10px}.agentbody strong{color:#4d6693;font-weight:500}.agentchips{display:flex;gap:6px;flex-wrap:wrap}.agentchips button{background:#fff;border:1px solid #e0e7f5;border-radius:5px;color:#6e80a0;font-size:10px;padding:6px 8px}.agentinput{display:flex;margin-top:13px;border:1px solid #e3e9f3;border-radius:5px;overflow:hidden}.agentinput input{width:100%;min-width:0;border:0;padding:9px;background:#fafbfd;font-size:10px;outline:none}.agentinput button{background:#edf2ff;color:var(--blue);width:33px}.runtime{margin-top:15px}.runtimehead{display:flex;align-items:center;border-bottom:1px solid var(--line);padding:0 14px;gap:22px}.runtimehead button{height:40px;background:none;font-size:11px;color:#8b97aa}.runtimehead button.active{color:var(--blue);border-bottom:2px solid var(--blue)}.runtimehead span{margin-left:auto;font-size:10px;color:#8b97aa}.logs{padding:12px 15px;font-size:10px;color:#8593a8;line-height:2;font-family:"SFMono-Regular",Consolas,monospace;height:89px;overflow:auto}.logs .ok{color:#26937c}.logs .info{color:#5279b6}.footer{display:flex;gap:20px;font-size:10px;color:#9aa5b5;padding:14px 0 0}.footer .spacer{flex:1}.toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);padding:12px 20px;background:#24344b;color:#fff;border-radius:8px;box-shadow:0 8px 35px #15284235;z-index:20;opacity:0;pointer-events:none;transition:opacity .2s}.toast.show{opacity:1}.overlay{position:fixed;inset:0;background:#17263b66;backdrop-filter:blur(4px);z-index:30;display:flex;align-items:center;justify-content:center;padding:25px}.modal{width:710px;max-width:100%;max-height:90vh;overflow:auto;background:#fff;border-radius:15px;box-shadow:0 25px 100px #12264b40}.modalhead{display:flex;justify-content:space-between;padding:24px 28px;border-bottom:1px solid var(--line)}.modalhead h2{font-size:19px;margin:0}.modalhead p{color:#8a98ac;font-size:11px;margin-bottom:0}.modalbody{padding:25px 28px}.scorehero{display:flex;gap:24px;align-items:center;padding:20px;background:#f3f7ff;border-radius:10px;margin-bottom:22px}.score{font-size:46px;color:var(--blue);font-weight:650}.score small{font-size:13px;color:#8a99b1;font-weight:400}.scorehero h3{margin:0 0 9px;font-size:15px}.scorehero p{margin:0;font-size:11px;color:#7f90aa}.metric{display:flex;align-items:center;gap:15px;margin:17px 0;font-size:12px}.metric>span{width:95px}.metric .bar{height:6px;background:#edf1f8;flex:1;border-radius:5px;overflow:hidden}.metric .bar i{display:block;height:100%;background:var(--blue)}.metric b{font-weight:500;width:40px}.modalfoot{display:flex;justify-content:end;gap:10px;padding:18px 28px;border-top:1px solid var(--line)}.casegrid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.casecard{border:1px solid var(--line);border-radius:9px;padding:20px;text-align:left;background:white}.casecard.selected{border-color:var(--blue);background:#f6f9ff}.casecard h3{font-size:15px}.casecard p{font-size:12px;color:#8491a5;line-height:1.8}.mode{font-size:11px;color:#8593a8;background:none}.teachlist{padding:20px}.teachlist label{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line)}.jog{display:grid;grid-template-columns:1fr 1fr;gap:8px}.jog button{background:#f3f6fc;color:#536c96;border:1px solid #e2e8f2;padding:9px;border-radius:5px}.robot-readout{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:13px 0}.robot-readout div{padding:9px;background:#f7f9fc;border-radius:5px;font-size:10px;color:#8795a9}.robot-readout b{display:block;color:#4d6386;margin-top:5px;font-weight:500}.hide{display:none!important}@media(min-width:1600px){.main{padding-left:30px;padding-right:30px}.workspace{grid-template-columns:235px minmax(530px,1fr) 310px}.viewport canvas{height:370px}.camera-card canvas{height:145px}.form{padding:20px}}@media(max-width:1200px){.workspace{grid-template-columns:180px minmax(350px,1fr) 250px;gap:10px}.main{padding:18px 14px}.topnav{margin-left:0}.step{font-size:10px;gap:5px}.workflow{padding:10px}.top{gap:20px}.rail{width:56px}.camera-card canvas{height:110px}}@media(max-width:1000px){.workspace{grid-template-columns:minmax(350px,1fr) 250px}.left{display:none}.topnav{gap:14px}.top{padding:0 14px;gap:13px}.workflow{overflow:auto}.step{min-width:105px}.titleline h1{font-size:20px}.titleactions .btn:first-child{display:none}}@media(max-width:700px){.rail,.topnav,.top .pill,.top>.mode{display:none}.top{height:58px}.main{padding:16px 10px}.workspace{display:flex;flex-direction:column}.center,.right{width:100%}.right{display:grid;grid-template-columns:1fr}.subtitle{line-height:1.8;margin-bottom:12px}.titleline{flex-wrap:wrap}.titleactions{margin-left:0}.titleline h1{font-size:20px}.camera-card canvas{height:110px}.viewport canvas{height:280px}.footer{flex-wrap:wrap;gap:8px}.casegrid{grid-template-columns:1fr}.tag{display:none}table{font-size:9px}td,th{padding:9px 7px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
