/* Shared blue palette. Plot variables are inherited only by in-app charts. */
:root{color-scheme:light;--ink:#182c48;--text:#2b3c54;--muted:#63748c;--line:#dce4ee;--line-strong:#b5c6dc;--line-soft:#eaf0f6;--accent:#245fb5;--accent-hover:#194b94;--on-accent:#fff;--soft:#eaf1fc;--selected:#dce9fb;--paper:#fff;--bg:#f5f7fb;--surface:#f0f4fa;--surface-hover:#edf3fb;--input:#fff;--input-border:#ced9e7;--focus:#7ba8eb;--brand-bg:#203e68;--brand-mark:#eef5ff;--chart-preview:#7b9ecc;--amber:#855616;--warning-bg:#fff6e5;--warning-line:#eddbb9;--danger:#a6383e;--danger-bg:#fff0f1;--danger-line:#efcbd0;--info-bg:#edf4ff;--info-line:#d1e0f5;--info-text:#345c93;--toast-bg:#203652;--toast-text:#fff;--shadow:rgba(26,49,83,.13);--backdrop:rgba(16,32,58,.36);--chart-bg:#fff;--chart-text:#2b3c54;--chart-muted:#63748c;--chart-grid:#e5ebf3;--chart-axis:#9cadc4;--radius:12px;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg);font-size:14px;line-height:1.55;font-synthesis:none}
:root[data-theme="dark"]{color-scheme:dark;--ink:#edf3ff;--text:#dce6f5;--muted:#a1b1c9;--line:#2b3c54;--line-strong:#50698b;--line-soft:#24354b;--accent:#8ab8ff;--accent-hover:#b2d0ff;--on-accent:#102541;--soft:#1d3456;--selected:#28466f;--paper:#152338;--bg:#0e1828;--surface:#192a41;--surface-hover:#203650;--input:#101e31;--input-border:#3a506d;--focus:#88b9ff;--brand-bg:#2e609f;--brand-mark:#f0f6ff;--chart-preview:#6f9fdf;--amber:#efc27c;--warning-bg:#352c1d;--warning-line:#655031;--danger:#ffabb4;--danger-bg:#38242e;--danger-line:#69404c;--info-bg:#182f4d;--info-line:#315078;--info-text:#bbd7ff;--toast-bg:#dce9fd;--toast-text:#10233e;--shadow:rgba(0,0,0,.32);--backdrop:rgba(3,10,22,.7);--chart-bg:#152338;--chart-text:#dce6f5;--chart-muted:#a1b1c9;--chart-grid:#2b3c54;--chart-axis:#7189aa}*{box-sizing:border-box}body{margin:0}input,select,textarea{color:var(--text);background-color:var(--input)}input::placeholder,textarea::placeholder{color:var(--muted);opacity:.85}::selection{background:var(--selected);color:var(--ink)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--focus);outline-offset:2px}a{color:var(--accent)}.topbar{height:88px;background:var(--paper);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 40px;gap:20px}.brand{display:flex;gap:13px;align-items:center;text-decoration:none;color:var(--ink);font-weight:750;font-size:25px;letter-spacing:-1px;line-height:1.2}.brand small{font-size:11px;font-weight:450;letter-spacing:.1px;display:block;margin-top:5px;color:var(--muted)}.brand-mark{background:var(--brand-bg);width:43px;height:43px;border-radius:12px;display:flex;align-items:flex-end;justify-content:center;gap:4px;padding:11px}.brand-mark i{display:block;width:4px;border-radius:2px;background:var(--brand-mark);height:12px}.brand-mark i:nth-child(2){height:22px}.brand-mark i:nth-child(3){height:17px}.header-actions,.row,.toolbar{display:flex;align-items:center;gap:10px}.engine-status{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:8px;margin-right:10px}.status-dot{background:var(--chart-preview);width:6px;height:6px;border-radius:50%;flex:none}.engine-status.loading .status-dot{background:var(--amber);animation:pulse 1.2s infinite}.engine-status.error .status-dot{background:var(--danger)}@keyframes pulse{50%{opacity:.35}}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:7px;padding:9px 15px;font-weight:600;font-size:13px;border:1px solid transparent;background:var(--accent);color:var(--on-accent);white-space:nowrap;text-decoration:none;min-height:39px}.button:hover:not(:disabled){background:var(--accent-hover)}.button.secondary{border-color:var(--line);background:var(--paper);color:var(--text)}.button.secondary:hover:not(:disabled){background:var(--soft);border-color:var(--line-strong)}.button.quiet{background:transparent;color:var(--muted)}.button.quiet:hover:not(:disabled){background:var(--soft);color:var(--ink)}.button.small{font-size:12px;padding:5px 10px;min-height:30px}.button.danger{color:var(--danger);background:var(--paper);border-color:var(--danger-line)}.icon-button{border:1px solid var(--line);color:var(--muted);border-radius:50%;background:var(--paper);width:29px;height:29px;font-weight:700}.text-button{padding:0;border:0;background:none;color:var(--accent);font-size:12px;font-weight:600}.tabs{background:var(--paper)}.tabs-inner{max-width:1552px;margin:auto;display:flex;align-items:center;padding:0 40px;border-bottom:1px solid var(--line);gap:8px}.tab{display:flex;gap:9px;align-items:center;background:none;border:0;border-bottom:3px solid transparent;color:var(--muted);padding:17px 20px;font-weight:600;min-height:60px}.tab.active{color:var(--accent);border-color:var(--accent)}.step{font-size:10px;width:19px;height:19px;display:grid;place-items:center;border-radius:50%;background:var(--surface);color:var(--muted)}.tab.active .step{background:var(--accent);color:var(--on-accent)}.tab-count:empty{display:none}.tab-count{font-size:10px;background:var(--soft);border-radius:5px;padding:1px 6px;font-weight:600}.project-label{margin-left:auto;font-size:12px;color:var(--muted);max-width:250px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}main{max-width:1552px;margin:auto;padding:32px 40px 48px;min-height:calc(100vh - 205px)}h1,h2,h3,p{margin:0}h1{font-size:28px;font-weight:650;letter-spacing:-.8px;line-height:1.25;color:var(--ink)}h2{font-size:20px;font-weight:650;letter-spacing:-.35px;color:var(--ink);line-height:1.3}h3{font-size:14px;font-weight:650;color:var(--ink)}.muted{color:var(--muted)}.subtitle{color:var(--muted);margin-top:7px;font-size:14px}.eyebrow{font-size:11px;font-weight:650;color:var(--accent);letter-spacing:1.7px;text-transform:uppercase;margin-bottom:13px}.welcome{max-width:1000px;margin:22px auto 25px}.welcome h1{font-size:36px;letter-spacing:-1.2px;line-height:1.25}.welcome-heading{margin-bottom:34px}.welcome-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:24px}.upload-zone{background:var(--paper);border:1.5px dashed var(--line-strong);border-radius:16px;min-height:305px;padding:32px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;transition:background .2s}.upload-zone.dragover{background:var(--soft);border-color:var(--accent)}.upload-icon{width:56px;height:56px;border-radius:15px;background:var(--soft);display:grid;place-items:center;margin-bottom:20px;color:var(--accent)}.upload-icon svg{width:26px;height:26px}.upload-zone h2{font-size:18px}.upload-zone p{color:var(--muted);font-size:12px;margin:9px 0 22px}.example-card{border:1px solid var(--line);background:var(--surface);border-radius:16px;padding:27px;display:flex;flex-direction:column;align-items:flex-start}.example-card h2{font-size:18px;margin:10px 0}.example-card p{font-size:13px;line-height:1.75;color:var(--muted)}.example-card .button{margin-top:auto}.mini-chart{height:65px;display:flex;align-items:flex-end;gap:8px;margin:20px 0 26px;width:100%}.mini-chart span{width:100%;background:var(--chart-preview);border-radius:4px 4px 0 0}.welcome-note{margin:24px 3px;display:flex;align-items:center;gap:9px;color:var(--muted);font-size:12px}.feature-strip{display:flex;justify-content:space-between;gap:32px;border-top:1px solid var(--line);padding-top:25px;margin-top:32px}.feature-strip b{font-weight:600;font-size:12px;display:block;margin-bottom:3px}.feature-strip span{color:var(--muted);font-size:12px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:25px}.project-name{font-size:25px;font-weight:650;color:var(--ink);border:0;border-bottom:1px solid transparent;background:none;width:100%;max-width:620px;padding:0 0 3px;letter-spacing:-.5px}.project-name:hover{border-bottom-color:var(--line)}.badge{background:var(--soft);color:var(--accent);font-size:11px;padding:3px 8px;border-radius:4px;white-space:nowrap}.toolbar{justify-content:space-between;flex-wrap:wrap;margin-bottom:13px}.toolbar .row{flex-wrap:wrap}.toolbar small{color:var(--muted)}.data-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:18px}.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.panel-head{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}.grid-scroll{overflow:auto;max-height:570px;min-height:240px}.data-table{border-collapse:separate;border-spacing:0;width:100%;font-size:12px;table-layout:fixed}.data-table th{background:var(--surface);position:sticky;top:0;z-index:2;height:45px;border-bottom:1px solid var(--line);border-right:1px solid var(--line);width:152px;text-align:left;padding:0}.data-table th.selected{background:var(--selected)}.data-table th button{background:none;border:0;padding:8px 10px;width:100%;text-align:left;font-weight:600;display:flex;gap:6px;align-items:center;color:var(--ink)}.data-table th button .col-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.type-icon{font-size:10px;font-weight:500;background:var(--paper);border:1px solid var(--line);border-radius:4px;padding:0 4px;color:var(--muted)}.data-table .row-number{width:47px;min-width:47px;text-align:center;color:var(--muted);background:var(--surface);position:sticky;left:0;z-index:1;border-right:1px solid var(--line)}.data-table th.row-number{z-index:3}.data-table td{height:36px;border-bottom:1px solid var(--line-soft);border-right:1px solid var(--line-soft);padding:0}.cell-input{border:0;width:100%;background:transparent;color:var(--text);padding:8px 10px;height:35px;font-size:12px}.cell-input.numeric{text-align:right;font-variant-numeric:tabular-nums}.cell-input:focus{background:var(--soft);outline:2px solid var(--focus);outline-offset:-2px}.cell-input.invalid{background:var(--danger-bg);color:var(--danger)}.data-table tbody tr:hover td{background:var(--surface-hover)}.pagination{display:flex;justify-content:space-between;align-items:center;padding:11px 15px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}.variable-editor{padding:18px}.field{margin-bottom:17px}.field label,.field-label{display:block;font-size:12px;font-weight:600;margin-bottom:6px;color:var(--text)}.field input,.field select,.field textarea,.control{border:1px solid var(--input-border);background:var(--paper);border-radius:6px;padding:8px 10px;width:100%;color:var(--text);min-height:38px;font-size:13px}.field textarea{resize:vertical;min-height:80px}.field small{display:block;color:var(--muted);font-size:11px;margin-top:5px;line-height:1.5}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.two-fields .field{margin-bottom:14px}.divider{border:0;border-top:1px solid var(--line);margin:18px 0}.value-labels{max-height:230px;overflow:auto;display:grid;gap:6px}.label-row{display:grid;grid-template-columns:55px 1fr;gap:6px;align-items:center}.label-row span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;color:var(--muted)}.label-row input{width:100%;padding:5px 8px;border:1px solid var(--line);border-radius:5px;font-size:12px}.notice{padding:12px 14px;border-radius:7px;background:var(--warning-bg);border:1px solid var(--warning-line);color:var(--amber);font-size:12px;line-height:1.6;margin:13px 0}.notice.error{background:var(--danger-bg);border-color:var(--danger-line);color:var(--danger)}.notice.info{background:var(--info-bg);border-color:var(--info-line);color:var(--info-text)}.empty-inline{padding:30px 16px;text-align:center;color:var(--muted);font-size:13px}.analysis-shell{display:grid;grid-template-columns:190px minmax(0,1fr);gap:24px}.analysis-menu{display:flex;flex-direction:column;gap:4px}.analysis-menu h3{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:1.3px;padding:8px 12px 10px}.analysis-menu button{border:0;background:none;text-align:left;padding:11px 12px;border-radius:7px;color:var(--muted);font-weight:500;font-size:13px;display:flex;align-items:center;gap:9px}.analysis-menu button.active{background:var(--soft);color:var(--accent);font-weight:650}.analysis-menu button:hover{background:var(--surface-hover)}.analysis-menu svg{width:17px;height:17px;flex:none}.analysis-workspace{min-width:0}.analysis-workspace>.page-heading{margin-bottom:19px}.analysis-workspace>.page-heading h1{font-size:25px}.analysis-grid{display:grid;grid-template-columns:315px minmax(0,1fr);align-items:start;gap:20px}.config-panel{padding:20px}.var-picker{border:1px solid var(--line);border-radius:7px;overflow:hidden;margin-bottom:17px}.var-picker-head{display:flex;justify-content:space-between;align-items:center;font-size:11px;background:var(--surface);padding:8px 10px;gap:5px;color:var(--muted)}.var-options{max-height:235px;overflow:auto;padding:5px}.check-row{display:flex;gap:8px;align-items:flex-start;padding:7px 6px;font-size:12px;cursor:pointer;border-radius:4px;line-height:1.5}.check-row:hover{background:var(--surface-hover)}.check-row input{accent-color:var(--accent);margin:3px 0 0;flex:none}.check-row .muted{margin-left:auto;font-size:10px}.config-panel details{border-top:1px solid var(--line);padding-top:11px;margin-top:14px;font-size:12px}.config-panel summary{color:var(--muted);cursor:pointer;font-size:12px;margin-bottom:12px}.run-button{width:100%;margin-top:7px}.factor-card{background:var(--surface);border:1px solid var(--line);border-radius:7px;padding:12px;margin-bottom:12px}.factor-card .row{margin-bottom:8px}.factor-card input[type=text]{min-width:0;width:100%;border:1px solid var(--line);border-radius:5px;padding:6px 8px;font-weight:550;font-size:12px}.factor-card .var-options{max-height:150px}.result-panel{min-height:420px;min-width:0}.result-header{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 20px;border-bottom:1px solid var(--line);background:var(--paper)}.result-header span{font-size:11px;color:var(--muted)}.result-body{padding:24px;overflow:hidden}.empty-result{padding:55px 25px;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:380px}.empty-result .upload-icon{width:45px;height:45px;border-radius:12px}.empty-result h3{font-size:15px;margin-bottom:10px}.empty-result p{max-width:300px;font-size:12px;color:var(--muted)}.loading-bar{height:3px;background:var(--line);overflow:hidden;border-radius:4px;width:190px;margin:20px auto}.loading-bar:after{content:'';display:block;background:var(--accent);height:100%;width:40%;animation:progress 1.8s ease-in-out infinite}@keyframes progress{from{transform:translateX(-100%)}to{transform:translateX(350%)}}.loading-text{font-size:12px;color:var(--muted);max-width:360px;margin:auto}.report-toolbar{display:flex;align-items:center;gap:9px}.report-list{max-width:1050px;margin:auto}.report-entry{margin-bottom:25px}.entry-toolbar{display:flex;justify-content:space-between;align-items:center;gap:15px;padding:13px 20px;background:var(--surface);border-bottom:1px solid var(--line);font-size:12px}.entry-toolbar .check-row{font-weight:600;padding:0}.entry-body{padding:25px 35px}.paragraph-editor{width:100%;font-size:13px;line-height:1.8;padding:13px 15px;background:var(--surface);border:1px solid var(--line);border-radius:6px;resize:vertical;min-height:145px;margin-top:12px}.report-entry details{margin:15px 0}.report-entry summary{cursor:pointer;font-size:12px;color:var(--accent)}.report-empty{max-width:650px;margin:70px auto;text-align:center}.report-empty h2{margin:20px 0 12px}.report-empty p{color:var(--muted);margin-bottom:25px}.app-footer{max-width:1552px;margin:auto;padding:18px 40px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:var(--toast-bg);color:var(--toast-text);border-radius:8px;padding:12px 20px;font-size:13px;box-shadow:0 5px 25px var(--shadow);z-index:200;max-width:min(90vw,700px);opacity:0;pointer-events:none;transition:opacity .2s}.toast.show{opacity:1}dialog{background:var(--paper);padding:0;border:1px solid var(--line);border-radius:16px;width:min(740px,94vw);max-height:88vh;color:var(--text);box-shadow:0 20px 80px var(--shadow)}dialog::backdrop{background:var(--backdrop);backdrop-filter:blur(3px)}.modal-head{padding:25px 28px 18px;display:flex;justify-content:space-between;align-items:center;gap:15px;border-bottom:1px solid var(--line)}.modal-content{padding:23px 28px;overflow:auto;max-height:65vh}.modal-content p{margin-bottom:14px;font-size:13px;line-height:1.8}.modal-content h3{margin:18px 0 8px}.modal-content ul,.modal-content ol{font-size:13px;padding-left:21px;line-height:1.9}.modal-footer{padding:17px 28px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:10px;background:var(--surface)}.preview-table{font-size:11px;width:100%;border-collapse:collapse}.preview-table th,.preview-table td{padding:6px 8px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.import-preview{overflow:auto;max-height:190px;border:1px solid var(--line);border-radius:6px}.file-chip{font-size:12px;margin-bottom:20px;padding:9px 12px;background:var(--soft);border-radius:6px;overflow:hidden;text-overflow:ellipsis}.full{width:100%}.spacer{flex:1}.numeric{font-variant-numeric:tabular-nums}.stale-banner{font-size:12px;color:var(--amber);padding:10px 20px;border-bottom:1px solid var(--warning-line);background:var(--warning-bg)}.error-details{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px;background:var(--danger-bg);border:1px solid var(--danger-line);padding:12px;border-radius:7px}.result-body table,.entry-body table{border-collapse:collapse;font-size:12px;width:100%;margin:12px 0 20px}.result-body th,.entry-body th{background:var(--surface);color:var(--text);font-size:11px;line-height:1.4;font-weight:600;padding:9px 10px;border-bottom:1px solid var(--line-strong);text-align:right}.result-body th:first-child,.entry-body th:first-child{text-align:left}.result-body td,.entry-body td{padding:8px 10px;border-bottom:1px solid var(--line-soft);line-height:1.5}.result-body p,.entry-body p{font-size:13px;line-height:1.8;margin:12px 0}.result-body h3,.entry-body h3{font-size:14px;margin:23px 0 10px}.result-body h2,.entry-body h2{font-size:19px}.result-body svg,.entry-body svg{max-width:100%;height:auto}.result-body .table-wrap,.entry-body .table-wrap{overflow:auto}.report-table-wrap{overflow:auto}.result-body ul,.entry-body ul{font-size:12px;line-height:1.7;padding-left:18px}.sr-only{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
@media(min-width:1600px){.analysis-grid{grid-template-columns:340px minmax(0,1fr)}}@media(max-width:1100px){.topbar{padding:0 24px}.engine-status{display:none}.tabs-inner{padding:0 24px}main{padding:25px 24px}.analysis-shell{grid-template-columns:155px minmax(0,1fr);gap:15px}.analysis-grid{grid-template-columns:280px minmax(0,1fr);gap:14px}.config-panel{padding:16px}.result-body{padding:18px}.data-layout{grid-template-columns:minmax(0,1fr) 230px}}@media(max-width:850px){.analysis-shell{display:block}.analysis-menu{flex-direction:row;overflow:auto;margin-bottom:22px;gap:5px}.analysis-menu h3{display:none}.analysis-menu button{white-space:nowrap;font-size:12px}.analysis-grid{grid-template-columns:290px minmax(0,1fr)}.brand small{max-width:210px}.data-layout{display:flex;flex-direction:column}.variable-editor{display:grid;grid-template-columns:1fr 1fr;gap:15px}.variable-editor>.field{margin:0}.variable-editor>.divider{display:none}.feature-strip{gap:16px}.project-label{max-width:180px}}@media(max-width:650px){.topbar{height:74px;padding:0 16px}.brand{font-size:23px}.brand small{font-size:9px;max-width:145px;line-height:1.4}.brand-mark{width:36px;height:36px;padding:8px}.header-actions{gap:5px}.header-actions .quiet{display:none}.header-actions .secondary{padding:6px 9px;font-size:11px}.icon-button{width:26px;height:26px}.tabs-inner{padding:0 12px}.tab{padding:14px 13px;font-size:13px;gap:6px;min-height:53px}.project-label{display:none}main{padding:24px 16px}.welcome{margin:14px 0}.welcome h1{font-size:29px}.welcome-grid{grid-template-columns:1fr;gap:16px}.welcome-heading{margin-bottom:25px}.upload-zone{min-height:250px;padding:25px}.example-card{padding:22px}.mini-chart{height:40px;margin:15px 0}.example-card .button{margin-top:12px}.feature-strip{display:none}.welcome-note{align-items:flex-start;line-height:1.7}.page-heading{align-items:flex-start;gap:14px;flex-wrap:wrap}.page-heading h1{font-size:25px}.analysis-grid{grid-template-columns:1fr}.analysis-menu button{padding:9px}.config-panel{padding:20px}.var-options{max-height:175px}.empty-result{min-height:240px;padding:35px 20px}.result-panel{min-height:260px}.app-footer{padding:16px;gap:12px}.app-footer>span:nth-child(2){display:none}.report-toolbar{flex-wrap:wrap}.entry-body{padding:20px}.entry-toolbar{padding:12px 15px;flex-wrap:wrap}.modal-head,.modal-content,.modal-footer{padding:20px}.variable-editor{display:block}.variable-editor>.field{margin-bottom:16px}.engine-status{display:none}.project-name{font-size:24px}.data-table th{width:140px}.toolbar .row{gap:6px}}

.result-table-wrap{overflow:auto;max-width:100%}.result-table{font-size:12px;width:100%;border-collapse:collapse}.result-table th,.result-table td{padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap}.result-table th{text-align:left;font-weight:600;background:var(--paper)}.result-table .number-cell{text-align:right;font-variant-numeric:tabular-nums}.result-method,.result-notes{font-size:11px;color:var(--muted);line-height:1.7}.result-figure{margin:24px 0}.result-chart{width:100%;height:auto}.result-warnings{font-size:12px;color:var(--amber);padding:14px;background:var(--warning-bg);border-radius:8px}

.download-notice{position:fixed;right:24px;bottom:24px;z-index:120;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 18px;max-width:min(460px,calc(100vw - 32px));padding:17px 20px;background:var(--paper);border:1px solid var(--line);box-shadow:0 8px 30px var(--shadow);border-radius:12px;font-size:12px}.download-notice>span{font-weight:650}.download-notice>a{grid-row:2;overflow-wrap:anywhere}.download-notice>button{grid-column:2;grid-row:1 / 3;align-self:center;border:0;background:none;color:var(--muted);font-size:24px}

/* The toggle uses the same focus and touch target treatment in either theme. */
.theme-toggle{width:36px;height:36px;display:inline-grid;place-items:center;flex:none;border-radius:9px;color:var(--text);font-size:19px;line-height:1;transition:background .15s,border-color .15s}.theme-toggle:hover{background:var(--soft);border-color:var(--line-strong)}.theme-toggle .theme-sun{display:none}:root[data-theme="dark"] .theme-toggle .theme-moon{display:none}:root[data-theme="dark"] .theme-toggle .theme-sun{display:block}.paragraph-editor{color:var(--text)}.label-row input,.factor-card input[type=text]{background:var(--input);color:var(--text)}.result-figure figcaption{color:var(--muted);font-size:12px;line-height:1.6}.result-warnings{border:1px solid var(--warning-line)}.data-table tbody tr:hover .row-number{background:var(--surface-hover)}
@media(max-width:650px){.theme-toggle{width:30px;height:30px;font-size:17px}.header-actions{flex:none}.brand{gap:8px}.brand small{max-width:125px}}@media(max-width:390px){.topbar{padding:0 10px;gap:8px}.brand small{max-width:100px;font-size:8px}.brand{font-size:21px}.header-actions .secondary{max-width:84px;white-space:normal;line-height:1.25;min-height:34px}.header-actions{gap:4px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* Chart settings and preview share the app's appearance tokens. */
.chart-editor{width:min(1100px,96vw)}.chart-editor-grid{display:grid;grid-template-columns:minmax(230px,300px) minmax(0,1fr);align-items:start;gap:24px}.chart-editor-preview{min-width:0;position:sticky;top:0;background:var(--paper)}.chart-editor-preview svg{width:100%;height:auto;display:block}.palette-swatches{display:flex;flex-wrap:wrap;gap:4px;margin:8px 0}.palette-swatches span{display:block;width:24px;height:16px;border-radius:4px;border:1px solid var(--line)}.chart-editor-footer{flex-wrap:wrap}.chart-download{width:100%}.chart-editor-preview-note{color:var(--muted);font-size:11px;line-height:1.6;margin-top:10px}.chart-editor .modal-content{max-height:68vh}.chart-editor .check-row{align-items:center}
@media(max-width:800px){.chart-editor-grid{grid-template-columns:1fr}.chart-editor-preview{position:static;grid-row:1}.chart-editor .modal-content{max-height:67vh}.chart-editor-grid>.chart-editor-controls{display:grid;grid-template-columns:1fr 1fr;gap:0 15px}}@media(max-width:500px){.chart-editor-grid>.chart-editor-controls{display:block}}

.offline-panel{border:1px solid var(--line);border-radius:10px;padding:18px;background:var(--surface)}.offline-panel progress{display:block;width:100%;height:10px;accent-color:var(--accent);margin:18px 0 8px}.offline-panel [hidden]{display:none!important}.offline-actions{flex-wrap:wrap;gap:10px}.offline-panel #offline-state{font-size:14px}.offline-panel #offline-progress-text,.offline-panel #offline-retention{font-size:11px;line-height:1.7}.offline-panel #offline-update-note{margin-top:20px}.app-footer{gap:15px;flex-wrap:wrap}.app-footer #offline-btn{font-size:11px}

/* Methodological guidance is outside the editable/exported result prose. */
.analysis-messages{margin:0 0 20px;font-size:12px;line-height:1.6}.analysis-messages>div,.analysis-messages>details{padding:10px 13px;border:1px solid;border-radius:7px;margin:0 0 9px}.analysis-messages .analysis-warning{background:var(--warning-bg);border-color:var(--warning-line);color:var(--amber)}.analysis-messages .analysis-guidance{background:var(--info-bg);border-color:var(--info-line);color:var(--info-text)}.result-body .analysis-messages p,.entry-body .analysis-messages p{font-size:12px;line-height:1.6;margin:6px 0}.analysis-messages strong{font-size:12px;font-weight:600}.analysis-messages p:last-child{margin-bottom:0}@media print{.analysis-messages{display:none}}

.report-entry .analysis-messages details{margin:0 0 9px}.analysis-messages summary,.report-entry .analysis-messages summary{font-size:12px;font-weight:600;cursor:pointer;color:inherit;margin:0}.analysis-messages details[open] summary{margin-bottom:8px}

.changelog details{border-bottom:1px solid var(--line);padding:14px 0}.changelog details:first-child{padding-top:0}.changelog details:last-child{border-bottom:0}.changelog summary{cursor:pointer;color:var(--ink);font-size:14px}.changelog time{margin-left:15px;font-size:12px;color:var(--muted);font-weight:400}.changelog ul{padding-left:20px;margin-bottom:0;font-size:13px;line-height:1.7}.changelog li+li{margin-top:7px}.app-footer #offline-btn.update-available{background:var(--soft);border:1px solid var(--info-line);padding:6px 9px;border-radius:6px;font-weight:650}.offline-panel #offline-update-status,.offline-panel #offline-transfer-text{font-size:12px;line-height:1.65}.offline-panel #offline-error{overflow-wrap:anywhere}

.chart-scales{grid-column:1/-1;margin:2px 0 20px;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.chart-axis-settings{border:0;padding:0;margin:0 0 12px;min-width:0}.chart-axis-settings legend{font-size:12px;font-weight:600;margin-bottom:8px}.chart-axis-fields{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.chart-axis-fields .field{margin:0;min-width:0}.chart-axis-fields input{min-width:0;font-variant-numeric:tabular-nums}.chart-axis-fields label{font-size:11px}.chart-editor .chart-scale-help{font-size:11px;color:var(--muted);line-height:1.5;margin:4px 0 9px}.chart-editor .chart-validation{font-size:12px;line-height:1.5;color:var(--danger);margin:12px 0 0}.chart-axis-fields input[aria-invalid="true"]{border-color:var(--danger)}