:root{font-family:Avenir Next,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;color:#e8eff3;background:#101820;font-synthesis:none;--panel:#18232d;--muted:#8ea2b1;--border:#2a3a47;--blue:#6fc4ff;--orange:#ffb86b;--mono:"IBM Plex Mono",ui-monospace,monospace}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.42}button{color:inherit}a{color:var(--blue);text-decoration:none}button:focus-visible,a:focus-visible{outline:2px solid var(--blue);outline-offset:4px}button{border:0}h1,h2,h3,p{margin:0}fieldset{border:0;padding:0;margin:0;min-width:0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.app-shell{max-width:1560px;margin:auto;padding:0 42px}.app-header{height:91px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:18px;letter-spacing:-.6px;color:#e8eff3;white-space:nowrap}.brand b{color:var(--muted);font-weight:400}.brand-mark{display:flex;align-items:center;gap:3px;height:27px;padding:0 2px}.brand-mark i{width:3px;background:var(--blue);border-radius:3px;height:9px}.brand-mark i:nth-child(2){height:19px}.brand-mark i:nth-child(3){height:27px}.brand-mark i:nth-child(4){height:15px}.brand-mark i:nth-child(5){height:22px}.version{font:10px var(--mono);color:var(--muted);padding:3px 5px;border:1px solid var(--border);border-radius:4px;letter-spacing:0}.app-header nav{display:flex;align-items:center;gap:20px}.text-button{font-size:13px;background:none;padding:8px 0;color:var(--muted)}.text-button:hover{color:#fff}.connection{font-size:13px;background:#20303d;border:1px solid #3b5263;border-radius:6px;display:flex;align-items:center;gap:8px;padding:10px 13px}.connection:hover{border-color:var(--blue)}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#71818a;flex-shrink:0}.is-connected .status-dot,.status-dot.ready{background:#87d4b9}.page-title{display:flex;justify-content:space-between;align-items:flex-end;padding:34px 0 29px;gap:20px}.eyebrow{font:10px var(--mono);letter-spacing:2.1px;color:var(--blue);margin-bottom:11px}.page-title h1{font-size:28px;font-weight:600;letter-spacing:1px;line-height:1.4}.page-title p:not(.eyebrow){font-size:13px;color:var(--muted);margin-top:10px;line-height:1.6}.local-note{font-size:11px;color:var(--muted);white-space:nowrap;padding-bottom:2px;display:flex;align-items:center;gap:8px}.local-note>span{color:var(--blue);font-size:25px;line-height:12px}.notice,.demo-notice{font-size:13px;line-height:1.7;padding:12px 16px;background:#352b22;border:1px solid #63503a;border-radius:6px;margin-bottom:18px;display:flex;justify-content:space-between;gap:16px;color:#ffd2a1}.notice button,.demo-notice button{background:none;color:inherit;white-space:nowrap}.demo-notice{background:#1c3040;border-color:#305168;color:#b0d8f2}.workspace{display:grid;grid-template-columns:315px minmax(0,1fr);gap:24px;align-items:start}.panel{background:var(--panel);border:1px solid var(--border);border-radius:9px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel-heading h2{font-size:13px;font-weight:600;letter-spacing:.3px;display:flex;align-items:center;gap:9px}.small-label{font:9px var(--mono);letter-spacing:1px;color:#6f8798}.config-panel{padding:21px}.config-panel>.panel-heading{padding-bottom:7px}.field-label{font-size:12px;display:block;margin-top:21px;margin-bottom:9px;color:#bdceda}.field-label span{color:#6f8798;font-size:10px;margin-left:4px}.provider-tabs{display:flex;border:1px solid #354956;border-radius:6px;padding:3px;background:#111c25;gap:2px}.provider-tabs button{width:33.333%;padding:8px 0;font-size:11px;border-radius:4px;background:transparent;color:#94a9b8}.provider-tabs .selected{background:#2a4356;color:#d5edff;box-shadow:0 1px 2px #0004}.provider-note{display:flex;align-items:flex-start;gap:8px;border-left:2px solid #3b6a87;padding:0 0 0 10px;margin-top:15px;font-size:11px;color:#c2d1d9;line-height:1.7}.provider-note .status-dot{margin-top:6px}.provider-note small{display:block;font-size:10px;color:#7892a3;margin-top:3px;overflow-wrap:anywhere}input,select,textarea{color:#e1eaf0;background:#111c25;border:1px solid #354956;border-radius:5px;width:100%;padding:10px 11px;outline:none;font-size:12px;transition:border-color .15s}input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 2px #6fc4ff12}input::placeholder{color:#688292}select{padding-right:22px}textarea{resize:vertical;min-height:115px;line-height:1.75;font-size:12px}.fields-row{display:grid;grid-template-columns:1fr 1fr;gap:13px}.timeout-row{display:flex;align-items:center;justify-content:space-between;margin-top:15px;font-size:11px;color:var(--muted)}.timeout-row select{width:104px;padding:6px 9px;background:transparent;font:11px var(--mono)}.primary-button,.stop-button{width:100%;background:#80caff;color:#09253c;border:1px solid #a3d9ff;border-radius:5px;padding:12px 15px;font-size:13px;font-weight:600;margin-top:22px}.primary-button:hover:not(:disabled){background:#a0d8ff}.stop-button{background:#443323;border-color:#936439;color:#ffcc9a}.config-footnote{color:#718a9b;font-size:10px;line-height:1.85;margin-top:15px}.connect-hint{color:var(--blue);background:none;width:100%;font-size:11px;padding-top:13px}.setup-actions{display:flex;justify-content:space-between;border-top:1px solid var(--border);margin-top:18px;padding-top:13px;gap:10px}.setup-actions button{background:transparent;color:#91acc0;font-size:10px;padding:0}.results{min-width:0}.results-heading{display:flex;align-items:center;justify-content:space-between;min-height:24px;margin-bottom:13px}.results-heading>div{display:flex;align-items:center;gap:12px}.status-pill{font-size:10px;color:#a0b5c3;display:inline-flex;align-items:center;gap:6px;background:#1c2b35;border-radius:4px;padding:5px 8px}.run-progress{font-size:10px;color:#7f98a9}.protocol-label{font:9px var(--mono);letter-spacing:1px;color:#688191}.phase-completed{color:#99d8bc}.phase-completed .status-dot{background:#8acfad}.phase-running,.phase-preparing{color:var(--orange)}.phase-running .status-dot,.phase-preparing .status-dot{background:var(--orange);animation:pulse 1.5s infinite}.phase-failed{color:#ffaba3}.phase-cancelled{color:#c2ac8d}.metric-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border:1px solid var(--border);border-radius:8px;overflow:hidden;background:linear-gradient(135deg,#1b2b37,#18232d);margin-bottom:18px}.metric{padding:20px 18px;min-width:0}.metric+.metric{border-left:1px solid var(--border)}.metric p{font-size:11px;color:#a2b8c7;margin-bottom:13px}.metric strong{font:500 27px var(--mono);letter-spacing:-1.4px;display:block;white-space:nowrap;color:#e5f3ff}.metric strong small{font:10px var(--mono);color:#7d9db3;margin-left:6px;letter-spacing:0}.metric>span{font-size:9px;color:#7593a6;display:block;margin-top:9px;line-height:1.5}.chart-panel{padding:19px 20px 0;margin-bottom:18px}.chart-key{font-size:10px;color:#91aabd;display:flex;align-items:center;gap:7px}.chart-key i{display:block;height:2px;width:14px;background:var(--blue)}.chart-key span{font-size:9px;border:1px solid #385468;padding:2px 5px;border-radius:3px;color:#93bad4}.curve{position:relative;margin:20px 0 7px}.curve svg{display:block;width:100%;overflow:visible}.curve text{font:9px var(--mono);fill:#7390a2}.chart-empty{position:absolute;top:40%;left:0;right:0;text-align:center;color:#658092;font-size:11px;pointer-events:none}.chart-footer{display:flex;gap:20px;font-size:9px;color:#6f8c9f;padding:13px 0 14px;line-height:1.7;border-top:1px solid var(--border)}.chart-footer b{font-weight:400;color:#b2c8d7;margin-left:5px}.chart-footer>span:last-child{margin-left:auto}.output-panel{padding:19px 20px 0;margin-bottom:18px}.output-panel pre{height:150px;overflow:auto;font:12px/1.9 var(--mono),"PingFang SC",sans-serif;color:#bed0dc;white-space:pre-wrap;overflow-wrap:anywhere;margin:16px 0}.output-panel .empty-output{color:#648196;display:flex;align-items:center;font:12px/2.1 Avenir Next,PingFang SC,sans-serif}.output-footer{display:flex;justify-content:space-between;border-top:1px solid var(--border);font-size:9px;color:#688a9e;padding:11px 0 13px;gap:10px}.stream-caret{background:var(--blue);width:5px;height:13px;animation:pulse 1s infinite}.stream-caret[hidden]{display:none}.run-error{padding:10px 12px;border-left:2px solid #eaa179;background:#352b26;font-size:12px;line-height:1.6;color:#f0b794;margin-top:14px;overflow-wrap:anywhere}.table-panel{overflow:hidden}.table-panel>.panel-heading{padding:18px 20px}.count-badge{background:#273b49;border-radius:3px;font:9px var(--mono);padding:3px 5px;color:#9bbacf}.export-actions{display:flex;gap:12px}.export-actions button{font:10px var(--mono);background:none;color:#8cacbf;padding:0}.export-actions button:first-child{font-family:inherit}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;text-align:left;white-space:nowrap}th{font-weight:400;font-size:10px;color:#7091a7;background:#14212b;padding:11px 16px}td{padding:11px 16px;font:11px var(--mono);color:#b6cdda;border-bottom:1px solid #283c49}td button{background:none;padding:0;color:var(--blue);font:inherit}.table-status{font:10px Avenir Next,PingFang SC,sans-serif}.selected-row td{background:#1c2e3c}.table-empty{padding:25px 16px;text-align:center;font-size:11px;color:#708d9f}.summary-row{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-size:9px;color:#7898ad;background:#172833;padding:14px 20px}.summary-row b{font-weight:500;font-family:var(--mono);color:#b6d2e6;margin-left:6px}.history-section{margin:25px 0;border-top:1px solid var(--border);padding-top:18px}.history-toggle{background:none;color:#9bb3c4;font-size:12px;padding:0}.history-toggle span{margin-left:7px;color:#5c7e96}.history-section .panel-heading small{font-size:10px;color:#607f94}.history-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.history-list>button{border:1px solid var(--border);border-radius:5px;background:var(--panel);padding:12px 14px;text-align:left;color:#93afc2;font-size:10px;max-width:100%}.history-list>button span,.history-list>button small{display:block;line-height:1.7}.history-list>button b{font:11px var(--mono);color:#c1d8e7;margin-left:8px}.history-list>button small{color:#6f91a8;margin-top:3px}.history-list>p{font-size:11px;color:#688ca6}.history-list .clear-history{border:none;background:none}.app-shell>footer{display:flex;gap:20px;justify-content:space-between;padding:21px 0 28px;font-size:10px;color:#53758d;border-top:1px solid var(--border)}footer>a{color:#789bb3}footer>span:first-child{font-weight:600;letter-spacing:.4px}dialog{border:1px solid #3a556a;background:#182632;color:#c5d8e6;width:600px;max-width:calc(100% - 28px);border-radius:12px;padding:0;box-shadow:0 30px 100px #0008}dialog::backdrop{background:#061019aa;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.dialog-body{padding:27px}.dialog-body h2{font-size:17px}.dialog-body>.panel-heading{margin-bottom:20px}.icon-button{font-size:24px;line-height:1;background:none;color:#97b2c8;padding:0 3px}.dialog-body>p,.steps{font-size:12px;line-height:1.9;color:#98b3c6}.steps{padding-left:22px}.steps li{padding:3px 0}.pair-code{font:38px var(--mono);letter-spacing:9px;text-align:center;color:#b6e3ff;padding:23px 8px;margin-top:15px;border:1px solid #3c5c70;background:#101c26;border-radius:6px}.pair-port{text-align:center;margin-top:13px}.pair-port b{font:14px var(--mono);margin-left:10px}.privacy-note{font-size:11px!important;line-height:1.8!important;color:#789aae!important;margin-top:17px!important}.dialog-body .full{width:100%;text-align:center;margin-top:10px}.download-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:23px 0}.download-card{border:1px solid #345066;padding:16px 12px;border-radius:6px;background:#14232f}.download-card h3{font-size:14px;color:#d1e8f8}.download-card p{font-size:10px;color:#729bb7;line-height:1.7;margin-top:8px}.download-card a{display:block;font-size:11px;line-height:1.7;margin-top:10px}.download-pending{display:block;font-size:10px;color:#7d9ab0;padding-top:17px}.source-link{font-size:12px;display:inline-block;margin-top:16px}code{font:11px var(--mono);padding:2px 5px;background:#101e2a;border-radius:3px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background:#365168;border-radius:4px}@keyframes pulse{50%{opacity:.35}}@media(min-width:1450px){.workspace{grid-template-columns:335px minmax(0,1fr);gap:28px}.app-shell{padding:0 60px}.metric strong{font-size:31px}.output-panel pre{height:180px}}@media(max-width:1100px){.app-shell{padding:0 25px}.workspace{grid-template-columns:285px minmax(0,1fr);gap:18px}.config-panel{padding:18px}.metric{padding:17px 11px}.metric strong{font-size:22px}.metric strong small{display:block;margin:4px 0 0}.metric>span{font-size:9px}.chart-footer{gap:12px;flex-wrap:wrap}.chart-footer>span:last-child{margin-left:0;width:100%}.local-note{display:none}.brand{font-size:16px}.app-header nav{gap:15px}th,td{padding:11px 12px}}@media(max-width:800px){.workspace{grid-template-columns:1fr}.app-header{height:76px;gap:10px}.brand b,.version{display:none}.app-header nav{gap:12px}.app-header nav>.text-button{display:none}.page-title{padding:26px 0}.page-title h1{font-size:24px}.config-panel{padding:20px}.config-panel fieldset{display:grid;grid-template-columns:1fr 1fr;column-gap:16px}.config-panel .field-label,.config-panel .provider-tabs,.config-panel .provider-note,.config-panel fieldset>input,.config-panel fieldset>select,.config-panel .fields-row,.config-panel textarea,.config-panel .timeout-row{grid-column:1 / -1}.config-panel .provider-note{margin-top:12px}.metric strong small{display:inline;margin-left:5px}.results-heading{margin-top:10px}.output-panel pre{height:170px}.metric-grid{grid-template-columns:1fr 1fr}.metric{padding:18px}.metric strong{font-size:27px}.metric:nth-child(3){border-left:none}.metric:nth-child(n+3){border-top:1px solid var(--border)}.app-shell>footer>span:nth-child(2){display:none}}@media(max-width:480px){.app-shell{padding:0 16px}.brand{font-size:14px;gap:7px}.connection{font-size:11px;padding:9px}.page-title h1{font-size:23px}.page-title p:not(.eyebrow){font-size:12px}.eyebrow{font-size:9px}.chart-panel,.output-panel{padding-left:14px;padding-right:14px}.metric{padding:16px 14px}.metric strong{font-size:24px}.results-heading>div{gap:7px}.protocol-label{font-size:8px}.table-panel>.panel-heading{padding:16px 14px}.export-actions{gap:8px}.export-actions button{font-size:9px}.summary-row{padding:13px 14px}.history-section .panel-heading small{font-size:9px}.download-grid{grid-template-columns:1fr}.download-card{padding:13px}.download-card h3{display:inline}.download-card p{display:inline;margin-left:12px}.download-pending{padding-top:9px}.pair-code{font-size:29px;letter-spacing:5px}.dialog-body{padding:22px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}.measurement-note{font-size:10px;color:var(--muted);line-height:1.8;padding:0 0 15px;overflow-wrap:anywhere}.analysis-tabs{display:flex;gap:24px;border-bottom:1px solid var(--border);margin:0 0 24px}.analysis-tabs button{background:none;color:var(--muted);font-size:13px;padding:0 0 13px;border-bottom:2px solid transparent}.analysis-tabs button[aria-current=page]{color:var(--blue);border-color:var(--blue)}.history-analysis{padding-bottom:28px}.history-controls{padding:22px 24px}.history-intro h2{font-size:16px;font-weight:500}.history-intro p{font-size:12px;line-height:1.8;color:var(--muted);margin-top:9px}.history-date-row{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap;margin-top:22px}.history-date-row label{font-size:11px;color:#bdceda;display:block}.history-date-row input{margin-top:8px;width:168px;color-scheme:dark}.history-date-to{font-size:12px;color:var(--muted);align-self:flex-end;padding-bottom:12px}.history-presets{display:flex;gap:6px;padding-bottom:4px}.history-presets button,.history-pagination button{background:#203442;color:#a8c9df;border:1px solid #354c5d;padding:8px 10px;border-radius:4px;font-size:11px}.history-date-row .primary-button,.history-date-row .stop-button{width:auto;margin:0 0 0 auto;padding:10px 18px}.history-controls .measurement-note{padding:15px 0 0}.history-progress{margin:22px 0;font-size:11px;color:var(--muted)}.history-progress>div{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.history-progress strong{color:#bcd7e9;font-weight:500}.history-progress progress{display:block;width:100%;height:4px;accent-color:var(--blue);border:0;background:var(--border)}.history-progress progress::-webkit-progress-bar{background:var(--border)}.history-progress progress::-webkit-progress-value{background:var(--blue)}.history-progress small{display:block;margin-top:10px;font-size:10px}.history-progress p{color:#ffaba3;margin-top:10px}.history-range-label{font-size:11px;color:var(--muted);margin-bottom:12px}.history-analysis .metric strong{font-size:24px;letter-spacing:-.5px}.history-cell-note{display:block;font:10px/1.7 var(--mono);color:var(--muted);margin-top:5px;max-width:280px;white-space:normal;overflow-wrap:anywhere}.history-method{font-size:11px;color:#89a6bb;line-height:1.9;padding:16px 20px;border-top:1px solid var(--border)}.history-coverage{display:flex;flex-direction:column;gap:8px;font-size:11px;line-height:1.7;color:var(--muted);margin:20px 0;padding:3px 0 3px 15px;border-left:2px solid #426981}.history-coverage strong{font-size:12px;font-weight:500;color:#b4cfdf}.history-coverage .history-partial{color:var(--orange)}.history-group-select{max-width:360px;width:auto}.history-pagination{display:flex;align-items:center;justify-content:flex-end;gap:14px;padding:15px 20px;font:11px var(--mono);color:var(--muted)}@media(max-width:800px){.history-controls{padding:20px}.history-date-row{gap:10px}.history-date-row label{flex:1}.history-date-row input{width:100%;min-width:120px}.history-date-row .primary-button,.history-date-row .stop-button{margin-left:auto}.history-date-row .history-presets{padding-top:4px}.history-analysis .panel-heading{flex-wrap:wrap}.history-group-select{width:100%;max-width:none}.history-analysis .metric strong{font-size:23px}}@media(max-width:480px){.history-date-row .primary-button,.history-date-row .stop-button{width:100%}.history-progress>div{align-items:flex-start;flex-direction:column}.history-date-row label,.history-date-row input{min-width:100px}.history-presets{width:100%}.history-analysis .metric strong{font-size:20px}.history-analysis .metric{padding:16px 10px}.history-pagination{justify-content:center}}.workspace[hidden],.history-section[hidden]{display:none}