:root{--bg:#f4f6f8;--card:#fff;--ink:#17202a;--muted:#64748b;--line:#dbe2ea;--blue:#075985;--cyan:#0891b2;--orange:#c2410c;--red:#b91c1c;--green:#047857}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 Inter,"Segoe UI",sans-serif}header{display:flex;justify-content:space-between;align-items:center;padding:28px 5vw;background:linear-gradient(120deg,#082f49,#155e75);color:white}h1{margin:0;font-size:32px;letter-spacing:.02em}h2,h3{margin-top:0}.eyebrow{margin:0 0 3px;text-transform:uppercase;letter-spacing:.18em;color:#a5f3fc;font-size:11px}.subtitle{margin:5px 0 0;color:#cffafe}.status{padding:9px 13px;border:1px solid #67e8f9;border-radius:99px;background:#083344}.status.warn{border-color:#fdba74;background:#7c2d12}nav{display:flex;gap:8px;padding:14px 5vw 0}.tab{border:0;background:transparent;padding:10px 18px;border-radius:8px 8px 0 0;color:var(--muted);font-weight:700;cursor:pointer}.tab.active{background:var(--card);color:var(--blue)}main{padding:0 5vw 40px}.panel{display:none}.panel.active{display:block}.layout{display:grid;grid-template-columns:minmax(300px,390px) minmax(0,1fr);gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;box-shadow:0 3px 14px rgba(15,23,42,.05)}.controls{align-self:start;position:sticky;top:12px}.results{display:grid;gap:14px}.grid{display:grid;gap:10px}.grid.two{grid-template-columns:1fr 1fr}.grid.three{grid-template-columns:repeat(3,1fr)}label{display:grid;gap:4px;color:#334155;font-weight:600;margin-bottom:10px}input,select,textarea{width:100%;border:1px solid #cbd5e1;border-radius:7px;background:white;padding:8px;color:#0f172a;font:inherit}textarea{font-family:Consolas,monospace;font-size:12px}.check{display:flex;grid-auto-flow:column;justify-content:start;align-items:center}.check input{width:auto}.divider{height:1px;background:var(--line);margin:14px 0}.primary,.secondary{border:0;border-radius:8px;padding:10px 14px;font-weight:700;cursor:pointer}.primary{background:var(--blue);color:#fff}.secondary{background:#e0f2fe;color:var(--blue);margin-top:10px}.hint,.message{color:var(--muted)}.message.error{color:var(--red);font-weight:700}.message.ok{color:var(--green)}.metrics{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr));gap:10px}.metric{background:#ecfeff;border-left:4px solid var(--cyan);border-radius:8px;padding:10px}.metric b{display:block;font-size:18px}.plot{min-height:260px;overflow:hidden}.plot svg{width:100%;height:300px}.legend{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:12px}.swatch{display:inline-block;width:11px;height:3px;margin-right:5px;vertical-align:middle}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid var(--line);padding:8px}th{background:#f8fafc}pre{white-space:pre-wrap;max-height:520px;overflow:auto;background:#0f172a;color:#e2e8f0;padding:14px;border-radius:8px}.compact{max-width:760px}.inline{display:flex;gap:10px;align-items:end}.inline label{flex:1;margin:0}footer{text-align:center;color:var(--muted);padding:20px}@media(max-width:900px){.layout{grid-template-columns:1fr}.controls{position:static}.grid.three{grid-template-columns:1fr 1fr}.metrics{grid-template-columns:1fr 1fr}header{align-items:flex-start;gap:14px;flex-direction:column}}
.e0-control{display:grid;grid-template-columns:110px minmax(120px,1fr) auto;align-items:end;gap:10px;padding:12px;margin:2px 0 14px;background:#ecfeff;border:1px solid #a5f3fc;border-radius:9px}.e0-control label{margin:0}.e0-control output{align-self:center;color:var(--blue);font-size:16px;font-weight:800;white-space:nowrap}.slider-label{font-size:12px;color:var(--muted)}input[type=range]{padding:0;accent-color:var(--cyan);cursor:ew-resize}.range-summary{display:flex;gap:8px;flex-wrap:wrap;margin:-4px 0 8px}.range-chip{display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border-radius:99px;background:#f8fafc;border:1px solid var(--line);font-size:12px;color:#475569}.range-dot{width:9px;height:9px;border-radius:2px}.plot-note{font-size:11px;fill:#475569;font-weight:700}.span-two{grid-column:span 2}select[multiple]{min-height:180px}@media(max-width:560px){.e0-control{grid-template-columns:1fr}.e0-control output{justify-self:start}.span-two{grid-column:auto}}
.plot svg{cursor:crosshair;user-select:none}.plot svg.plot-pinned{cursor:pointer}.cursor-crosshair{stroke:#334155;stroke-width:1;stroke-dasharray:3 3;pointer-events:none}.cursor-tooltip-bg{fill:#0f172a;fill-opacity:.92;stroke:#475569;stroke-width:1;pointer-events:none}.cursor-tooltip-text{fill:#f8fafc;font:12px Consolas,monospace;pointer-events:none}.cursor-layer{pointer-events:none}
.interaction-hint{margin-left:auto;color:var(--blue);font-weight:700}
.warning-list{border-left:4px solid #f59e0b;background:#fffbeb;color:#92400e;padding:10px 14px;border-radius:8px}.warning-list ul{margin:4px 0;padding-left:20px}
.toolbar{display:flex;gap:8px;flex-wrap:wrap}.toolbar .secondary{margin-top:0}
.feff-builder{background:#f8fafc;border:1px solid var(--line);border-radius:9px;padding:10px;margin-bottom:12px}.feff-builder summary{font-weight:800;color:var(--blue);cursor:pointer;margin-bottom:10px}
.calibration-builder{background:#f0fdfa;border:1px solid #99f6e4;border-radius:9px;padding:10px;margin-bottom:12px}.calibration-builder summary{font-weight:800;color:var(--green);cursor:pointer;margin-bottom:10px}.fit-source{background:#eff6ff;border-left:4px solid var(--blue);padding:9px 11px;border-radius:7px;color:#334155}.compact-button{align-self:center;margin:8px 0 10px}
.secondary.pick-active{background:#fef3c7;color:#92400e;box-shadow:0 0 0 2px #f59e0b inset}
.multi-builder{background:#f8fafc;border:1px solid var(--line);border-radius:9px;padding:10px;margin-bottom:12px}.multi-builder summary{font-weight:800;color:var(--blue);cursor:pointer;margin-bottom:10px}.plot-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.plot-heading h3{margin-bottom:0}.plot-options{display:flex;gap:12px;flex-wrap:wrap}.plot-options label{margin:0;font-size:12px}#multi-results h4{margin:22px 0 2px;color:#334155}
.path-editor{display:grid;gap:10px;margin:12px 0}.path-card,.parameter-card{border:1px solid #bfdbfe;background:#f8fbff;border-radius:9px;padding:10px}.path-card-title{display:flex;justify-content:space-between;gap:8px;margin-bottom:9px;color:var(--blue)}.path-card-title span{font-size:11px;color:var(--muted)}.path-parameter{border-top:1px dashed #cbd5e1;padding-top:8px;margin-top:8px}.path-parameter>strong{font-size:12px}.path-parameter label,.parameter-card label{margin-bottom:5px}.expr-row input{font-family:Consolas,monospace}.advanced-json{margin:10px 0}.advanced-json summary{cursor:pointer;color:var(--muted);font-weight:700}.wavelet-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.wavelet-grid figure{margin:0}.wavelet-grid figcaption{text-align:center;font-weight:700;color:#334155;margin-bottom:5px}.wavelet-grid canvas{width:100%;height:auto;border-radius:6px;background:#fff}@media(max-width:1100px){.wavelet-grid{grid-template-columns:1fr}.path-card-title{flex-direction:column}}
.feff-path-list{max-height:430px;overflow:auto;margin-top:10px;border:1px solid #cbd5e1;border-radius:8px;background:#fff}.feff-path-list table{margin:0;font-size:11px;white-space:nowrap}.feff-path-list th{position:sticky;top:0;z-index:1;background:#eaf4fb}.feff-path-list tr.selected{background:#e0f2fe}.feff-path-list .path-check{width:16px;height:16px;margin:0}
.feff-path-toolbar{position:sticky;top:0;z-index:3;display:flex;align-items:center;gap:7px;padding:8px;background:#f8fafc;border-bottom:1px solid #cbd5e1}.feff-path-toolbar strong{margin-right:auto;color:#075985}.feff-path-toolbar button{width:auto;margin:0;padding:5px 8px;border:1px solid #bae6fd;border-radius:6px;background:#e0f2fe;color:#075985;font-size:11px;font-weight:700}
.field-error-summary{margin:10px 0;padding:10px 12px;border:1px solid #ef4444;border-left:4px solid #dc2626;border-radius:8px;background:#fef2f2;color:#b91c1c;font-weight:600}.field-error-summary ul{margin:6px 0 0;padding-left:20px}.field-error input,.field-error select,.field-error textarea,input.field-error,select.field-error{border:2px solid #dc2626!important;background:#fff1f2!important;color:#991b1b}.path-card.field-error{border:2px solid #dc2626;background:#fff7f7}.field-error{color:#b91c1c!important}
.fit-guidance{display:grid;gap:3px;margin-top:10px;padding:9px 10px;border:1px solid #c4b5fd;border-radius:8px;background:#faf5ff;color:#5b21b6;font-size:12px}.fit-guidance strong{font-size:13px}.fit-guidance small{margin-top:3px;color:#64748b}.assessment-legend{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:10px;font-weight:700}.assessment-ok{color:#047857!important}.assessment-info{color:#0369a1!important}.assessment-warning{color:#b45309!important}.assessment-danger{color:#b91c1c!important;font-weight:700}.fit-review-ok{border-color:#10b981!important;background:#f0fdf4!important}.fit-review-info{border-color:#38bdf8!important;background:#f0f9ff!important}.fit-review-warning{border:2px solid #f59e0b!important;background:#fffbeb!important;color:#92400e!important}.fit-review-danger{border:2px solid #dc2626!important;background:#fff1f2!important;color:#991b1b!important;font-weight:700}
.artemis-report{border-top:4px solid #7c3aed}.artemis-report h4{margin:18px 0 7px;color:#4c1d95}.artemis-report table{font-family:Consolas,"Courier New",monospace;font-size:12px}.artemis-report th{background:#f5f3ff;color:#4c1d95}.plot-options{display:flex;gap:12px;flex-wrap:wrap}.plot-options label{margin:0;font-size:12px}
.paper-notes{margin-top:10px;padding:10px 12px;border-top:1px solid #94a3b8;color:#334155;font-family:Georgia,"Times New Roman",serif;font-size:12px}.paper-notes p{margin:4px 0}.paper-notes sup{font-weight:700}
.shell-fit-wizard{margin:12px 0;padding:11px;border:1px solid #67e8f9;border-radius:9px;background:#ecfeff}.shell-fit-wizard>strong{display:block;color:#155e75;margin-bottom:7px}.shell-fit-wizard .toolbar{display:flex;gap:7px;flex-wrap:wrap}.shell-fit-wizard .toolbar button{flex:1;min-width:120px;margin-top:0}.publication-figures{border-top:4px solid #0f766e}.publication-figures h4{margin:16px 0 6px;color:#115e59}
.manager-panel{border:1px solid #c4b5fd;background:#f5f3ff;border-radius:10px;padding:12px;margin:12px 0}.manager-panel h3{color:#5b21b6;margin-bottom:8px}.saved-calibration{background:white;border:1px solid #ddd6fe;border-radius:7px;padding:8px 10px}.manager-decisions{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}.manager-decisions p{margin:0;background:#ecfdf5;color:#065f46;border:1px solid #a7f3d0;border-radius:99px;padding:5px 10px;font-size:12px}
.range-auto{opacity:.58}
.range-auto input:disabled{background:#eef2f7;cursor:not-allowed}
.native-connector{margin:0 0 14px}.native-connector>summary{cursor:pointer;font-weight:800;color:var(--blue)}.native-tool-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-top:12px}.native-tool{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:10px;border:1px solid var(--line);border-radius:8px;background:#f8fafc}.native-tool.available{border-left:4px solid #38bdf8}.native-tool.running{border-left:4px solid #10b981;background:#f0fdf4}.native-tool.missing{border-left:4px solid #f59e0b}.native-tool div:first-child{display:grid;gap:2px}.native-tool span,.native-tool small{color:var(--muted);font-size:12px}.native-tool.running small{color:#047857;font-weight:700}.native-tool .secondary{display:inline-block;text-decoration:none}.native-tool button:disabled{opacity:.55;cursor:not-allowed}@media(max-width:900px){.native-tool-list{grid-template-columns:1fr}.native-tool{align-items:flex-start;flex-direction:column}}
.public-locked :is(input,select,textarea,button):disabled{cursor:not-allowed;opacity:.58}.public-locked form{position:relative}.public-locked form::after{content:"请先启动并进入本机工作台";display:block;margin-top:12px;padding:10px 12px;border:1px solid #f59e0b;border-radius:8px;background:#fffbeb;color:#92400e;font-weight:700;text-align:center}
.web-connector{margin:0 0 14px;border-left:4px solid var(--cyan)}.web-connector>summary{cursor:pointer;font-weight:800;color:var(--blue)}.backend-connect-row{display:grid;grid-template-columns:minmax(260px,1.4fr) minmax(180px,1fr) auto auto;gap:10px;align-items:end}.backend-connect-row label{margin:0}.backend-connect-row button{margin:0;white-space:nowrap}@media(max-width:900px){.backend-connect-row{grid-template-columns:1fr}.backend-connect-row button{width:100%}}
.recent-fit-list{display:grid;gap:.65rem}
.recent-fit-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.7rem;border:1px solid #d8e2ec;border-radius:10px;background:#f8fafc}
.recent-fit-row>span:first-child{display:grid;gap:.2rem}
.recent-fit-row small{color:#64748b}
@media(max-width:760px){.recent-fit-row{align-items:flex-start;flex-direction:column}}