.svg-filter-defs{width:0;height:0;position:absolute;overflow:hidden}.top-bar{align-items:center;gap:var(--space-2);height:var(--topbar-height);padding:0 var(--space-5);border-bottom:1px solid var(--color-border-strong);background:var(--color-header);flex:none;display:flex}.top-bar-empty{padding-inline:var(--space-5)}.top-bar-brand{align-items:center;gap:var(--space-3);min-width:0;margin-right:auto;display:flex}.top-bar-mark{width:26px;height:26px;box-shadow:inset 0 0 0 1px var(--color-border-strong), 0 1px 2px #1c1b1914;background:#f7f6f3;border-radius:50%;flex:none;justify-content:center;align-items:center;display:flex}.top-bar-mark-dot{background:var(--color-accent);border-radius:50%;width:9px;height:9px}.top-bar-wordmark{flex-direction:column;gap:1px;min-width:0;display:flex}.top-bar-title{letter-spacing:.01em;white-space:nowrap;margin:0;font-size:15px;font-weight:600}.top-bar-subtitle{color:var(--color-text-muted);font-size:var(--text-note);letter-spacing:.04em;text-overflow:ellipsis;text-transform:uppercase;white-space:nowrap;overflow:hidden}.top-bar-context,.top-bar-compare-cluster,.top-bar-variant-group,.top-bar-actions{align-items:center;display:flex}.top-bar-context{border-radius:var(--radius-md);background:var(--control-track-bg);min-width:max-content;box-shadow:var(--shadow-inset);flex:none;gap:3px;padding:3px}.top-bar-context-button.top-bar-context-button,.top-bar-variant-button.top-bar-variant-button,.top-bar-variant-replace.top-bar-variant-replace{height:var(--control-height);border-radius:var(--control-radius);color:var(--color-text);font-family:var(--font-stack);font-size:var(--control-font-size);font-weight:var(--control-font-weight);text-transform:none;white-space:nowrap;border:1px solid #0000}.top-bar-context-button.top-bar-context-button{padding:0 10px}.top-bar-context-button.top-bar-context-button:hover{background:var(--control-hover-bg)}.top-bar-context-divider{display:none}.top-bar-compare-cluster{border-radius:var(--radius-md);background:var(--control-track-bg);min-width:0;box-shadow:var(--shadow-inset);border:0;gap:3px;padding:3px}.top-bar-variant-group{border-radius:var(--control-radius);border:1px solid #0000;min-width:0;position:relative;overflow:hidden}.top-bar-compare-label{color:var(--color-text-muted);font-size:var(--text-label);letter-spacing:.06em;font-weight:650;line-height:var(--control-height);text-transform:uppercase;white-space:nowrap;flex:none;padding:0 7px 0 5px}.top-bar-variant-button.top-bar-variant-button{grid-template-columns:32px minmax(0,1fr);min-width:176px;max-width:280px;padding:0;display:grid}.top-bar-variant-group-active{border-color:var(--control-selected-border);background:var(--control-key-bg);box-shadow:var(--shadow-control-selected)}.top-bar-variant-group-empty{border-color:var(--color-border-control);background:var(--control-key-bg);box-shadow:var(--shadow-control-key)}.top-bar-variant-group:not(.top-bar-variant-group-active):not(.top-bar-variant-group-empty):hover{background:var(--control-hover-bg)}.top-bar-variant-replace.top-bar-variant-replace{width:var(--control-height);min-width:var(--control-height);border-left:1px solid var(--color-border);color:var(--color-text-muted);padding:0}.top-bar-variant-replace.top-bar-variant-replace:hover{background:var(--control-hover-bg);color:var(--color-accent-strong)}.top-bar-variant-id{border-right:1px solid var(--color-border-strong);font-family:var(--font-mono);justify-content:center;align-self:stretch;align-items:center;font-weight:600;display:flex}.top-bar-variant-name{text-align:left;text-overflow:ellipsis;white-space:nowrap;min-width:0;padding:0 12px;overflow:hidden}.top-bar-spacer{flex:1;min-width:4px}.top-bar-actions{gap:var(--space-2);flex:none}.top-bar-icon{width:15px;height:15px}.top-bar-chevron{width:13px;height:13px}.top-bar-menu-icon{width:16px;height:16px;color:var(--color-text-muted);flex:none}.top-bar-menu-item.top-bar-menu-item,.top-bar-export-item.top-bar-export-item{gap:var(--space-3);min-width:190px;color:var(--color-text-body);font-family:var(--font-stack);font-size:var(--text-body);display:flex}.top-bar-menu-item.top-bar-menu-item.Mui-selected,.top-bar-export-item.top-bar-export-item:hover{background:var(--control-hover-bg)}.top-bar-menu-item.top-bar-menu-item.Mui-selected{box-shadow:inset 3px 0 0 var(--control-selected-border)}.top-bar-pattern-menu .MuiPaper-root{border:1px solid var(--color-border-strong);border-radius:var(--radius-lg);width:min(460px,100vw - 24px);max-height:min(620px,100vh - 96px);box-shadow:var(--shadow-panel)}.top-bar-pattern-menu-header.top-bar-pattern-menu-header{border-bottom:1px solid var(--color-border);background:var(--color-header);color:var(--color-text);font-family:var(--font-stack);white-space:normal;flex-direction:column;gap:5px;padding:14px 16px 13px;line-height:1.45;display:flex}.top-bar-pattern-menu-header strong{font-size:var(--text-body);font-weight:650}.top-bar-pattern-menu-header span{color:var(--color-text-muted);font-size:var(--text-label);font-weight:400}.top-bar-pattern-item.top-bar-pattern-item{gap:var(--space-3);min-height:60px;color:var(--color-text);font-family:var(--font-stack);white-space:normal;grid-template-columns:minmax(0,1fr) 18px;align-items:center;padding:9px 16px;display:grid}.top-bar-pattern-item.top-bar-pattern-item+.top-bar-pattern-item.top-bar-pattern-item{border-top:1px solid var(--color-border-soft)}.top-bar-pattern-item.top-bar-pattern-item.Mui-selected,.top-bar-pattern-item.top-bar-pattern-item.Mui-selected:hover{background:var(--control-key-bg);box-shadow:inset 3px 0 0 var(--control-selected-border)}.top-bar-pattern-item-copy{flex-direction:column;gap:3px;min-width:0;display:flex}.top-bar-pattern-item-copy strong{font-size:var(--text-body);font-weight:650}.top-bar-pattern-item-copy span{color:var(--color-text-muted);font-size:var(--text-label);line-height:1.42}.top-bar-pattern-item-copy b{color:var(--color-text-body);font-weight:600}.top-bar-pattern-check{width:16px;height:16px;color:var(--color-accent-strong)}.top-bar-file-input{display:none}@media (width<=1220px){.top-bar{padding-inline:var(--space-3);gap:var(--space-2)}.top-bar-variant-button.top-bar-variant-button{min-width:130px;max-width:190px}.top-bar-context-button.top-bar-context-button .MuiButton-startIcon{display:none}}@media (width<=900px){.top-bar-workspace{scrollbar-width:thin;overflow-x:auto}.top-bar-spacer{display:none}.top-bar-actions{margin-left:auto}.top-bar-subtitle{display:none}}@media (width<=620px){.top-bar-variant-button.top-bar-variant-button{min-width:78px}.top-bar-variant-name{display:none}.top-bar-variant-button.top-bar-variant-button{grid-template-columns:38px}.top-bar-export.button.button{padding-inline:10px}}.start-footer{color:var(--color-text-muted);font-size:var(--text-label);flex-direction:column;align-items:center;gap:7px;padding:16px 8px 4px;display:flex}.start-footer-primary,.start-footer-legal,.start-footer-profile,.start-footer-local,.start-footer-method{align-items:center;display:flex}.start-footer-primary,.start-footer-legal{justify-content:center;gap:7px}.start-footer-primary{color:var(--color-text-muted)}.start-footer-legal{margin-bottom:3px}.start-footer-local{gap:6px}.start-footer-local svg{width:13px;height:13px;color:var(--color-success-text)}.start-footer a,.start-footer-method{color:var(--color-text-body);font:inherit;font-weight:600;line-height:inherit;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #0000;padding:2px 0;text-decoration:none}.start-footer a:hover,.start-footer-method:hover{color:var(--color-accent-strong);border-bottom-color:currentColor}.start-footer-method{gap:5px}.start-footer-method svg{width:13px;height:13px}.start-footer-divider{color:var(--color-text-faint)}.start-footer-profile a{color:var(--color-text-muted);border:0;padding:2px 0}.start-footer-profile a:hover{color:var(--color-accent-strong);border-bottom:1px solid}.start-footer-compact{white-space:nowrap;flex-direction:row;justify-content:center;gap:7px;min-width:0;padding:2px 8px 0}.start-footer-compact .start-footer-legal{margin-bottom:0}@media (width<=720px){.start-footer{gap:12px;padding-top:18px}.start-footer-divider{display:none}.start-footer-primary,.start-footer-legal{flex-wrap:wrap;gap:12px}.start-footer-local{justify-content:center;width:100%}.start-footer-compact{justify-content:flex-start;gap:7px;padding-top:2px;overflow-x:auto}.start-footer-compact .start-footer-divider{display:inline}.start-footer-compact .start-footer-primary,.start-footer-compact .start-footer-legal{flex-wrap:nowrap;gap:7px}.start-footer-compact .start-footer-local{width:auto}}.drop-zone{width:min(1180px,100%);margin:0 auto;padding:clamp(32px,5vh,54px) clamp(12px,2vw,28px) 32px}.drop-zone-upload,.drop-zone-wizard,.drop-zone-samples{border:1px solid var(--color-border-strong);border-radius:var(--radius-lg);background:var(--color-panel);box-shadow:var(--shadow-panel)}.drop-zone-wizard-panel{padding:22px 24px 24px}.drop-zone-wizard-heading{max-width:720px;margin-bottom:var(--space-4)}.drop-zone-wizard-heading h3{color:var(--color-text);margin:0;font-size:20px;font-weight:600}.drop-zone-platform-row{justify-content:flex-start;align-items:center;gap:var(--space-5);padding-bottom:var(--space-4);border-bottom:1px solid var(--color-border);display:flex}.drop-zone-platform-group.MuiToggleButtonGroup-root{gap:6px;width:auto;display:flex}.drop-zone-platform-group.MuiToggleButtonGroup-root .MuiToggleButton-root{height:var(--control-height);border:1px solid var(--color-border-control);border-radius:var(--control-radius);background:var(--control-key-bg);min-width:92px;color:var(--color-text-body);font-family:var(--font-stack);font-size:var(--control-font-size);font-weight:var(--control-font-weight);letter-spacing:.02em;text-transform:none;box-shadow:none;padding:0 14px}.drop-zone-platform-group.MuiToggleButtonGroup-root .MuiToggleButton-root:hover{border-color:var(--color-accent-strong);background:var(--control-hover-bg)}.drop-zone-platform-group.MuiToggleButtonGroup-root .MuiToggleButton-root.Mui-selected,.drop-zone-platform-group.MuiToggleButtonGroup-root .MuiToggleButton-root.Mui-selected:hover{border-color:var(--control-selected-border);background:var(--control-key-bg);color:var(--color-text);box-shadow:inset 0 -2px 0 var(--color-accent)}.drop-zone-pattern-fieldset{min-width:0;margin:var(--space-4) 0 0;border:0;padding:0}.drop-zone-pattern-fieldset legend{margin-bottom:var(--space-3);color:var(--color-text);font-size:var(--text-body);padding:0;font-weight:600}.drop-zone-pattern-grid{gap:var(--space-3);grid-template-columns:repeat(4,minmax(0,1fr));display:grid}.drop-zone-pattern-card{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-field);min-width:0;min-height:136px;color:var(--color-text);font:inherit;text-align:left;cursor:pointer;flex-direction:column;gap:7px;padding:14px;transition:border-color .12s,background-color .12s,box-shadow .12s;display:flex}.drop-zone-pattern-card:hover{border-color:var(--color-border-control);box-shadow:var(--shadow-card)}.drop-zone-pattern-card:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.drop-zone-pattern-card-selected{border-color:var(--control-selected-border);background:var(--control-key-bg);box-shadow:var(--shadow-control-selected)}.drop-zone-pattern-card-topline{align-items:center;gap:var(--space-2);min-width:0;display:flex}.drop-zone-pattern-card-topline>strong{font-size:14px;font-weight:650}.drop-zone-pattern-check{border:1px solid var(--color-border-control);width:20px;height:20px;color:var(--color-accent-strong);border-radius:50%;flex:none;justify-content:center;align-items:center;margin-left:auto;display:flex}.drop-zone-pattern-card-selected .drop-zone-pattern-check{border-color:var(--color-accent);background:var(--color-accent);color:var(--color-on-accent)}.drop-zone-pattern-check svg{width:13px;height:13px}.drop-zone-pattern-use-cases{color:var(--color-text-body);font-size:var(--text-body);margin:0;padding-left:17px;line-height:1.38}.drop-zone-pattern-use-cases li+li{margin-top:5px}.drop-zone-pattern-use-cases strong{font-weight:650}.drop-zone-wizard-actions{justify-content:flex-end;align-items:center;gap:var(--space-5);padding-top:var(--space-4);margin-top:var(--space-4);border-top:1px solid var(--color-border);display:flex}.drop-zone-continue-button.drop-zone-continue-button{min-width:190px}.drop-zone-upload-step{min-height:520px}.drop-zone-selected-assumption{justify-content:space-between;align-items:center;gap:var(--space-5);margin-bottom:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-field);padding:12px 14px;display:flex}.drop-zone-selected-assumption>span{gap:3px var(--space-3);grid-template-columns:auto 1fr;min-width:0;display:grid}.drop-zone-selected-assumption small{color:var(--color-text-muted);font-size:var(--text-note);text-transform:uppercase;letter-spacing:.06em;grid-area:1/1/auto/-1}.drop-zone-selected-assumption strong{font-size:var(--text-body)}.drop-zone-selected-assumption span span{color:var(--color-text-muted);font-size:var(--text-label);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.drop-zone-selected-assumption button,.drop-zone-back-button{color:var(--color-accent-strong);font:inherit;font-size:var(--text-body);cursor:pointer;background:0 0;border:0;font-weight:600}.drop-zone-selected-assumption button:hover,.drop-zone-back-button:hover{color:var(--color-text)}.drop-zone-back-button{margin-top:var(--space-3);align-items:center;gap:5px;padding:8px 0;display:inline-flex}.drop-zone-back-button svg{width:15px;height:15px}.drop-zone-upload{justify-content:center;align-items:center;gap:var(--space-4);min-height:300px;padding:var(--space-6);text-align:center;border-style:dashed;flex-direction:column;transition:border-color .12s,background-color .12s,transform .12s;display:flex}.drop-zone-upload-active{border-color:var(--color-accent);background:var(--color-accent-wash);transform:translateY(-2px)}.drop-zone-icon-wrap{border:1px solid var(--color-border);background:var(--color-field);width:54px;height:54px;box-shadow:var(--shadow-button);border-radius:50%;justify-content:center;align-items:center;display:flex}.drop-zone-icon{width:25px;height:25px;color:var(--color-accent-strong);stroke-width:1.4px}.drop-zone-upload-title,.drop-zone-samples h3{color:var(--color-text);margin:0;font-size:16px;font-weight:600}.drop-zone-hint{color:var(--color-text-muted);font-size:var(--text-body);margin:6px 0 0}.drop-zone-actions{justify-content:center;align-items:center;gap:var(--space-4);display:flex}.drop-zone-action-icon,.drop-zone-paste-icon{width:15px;height:15px}.drop-zone-paste-hint{align-items:center;gap:var(--space-2);color:var(--color-text-muted);font-size:var(--text-meta);display:inline-flex}.drop-zone-samples{margin-top:var(--space-4);padding:18px}.drop-zone-samples-heading{margin-bottom:14px}.drop-zone-samples h3{margin:0}.drop-zone-sample-grid{gap:var(--space-3);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.drop-zone-sample{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-field);min-width:0;color:var(--color-text);font:inherit;text-align:left;cursor:pointer;grid-template-columns:84px minmax(0,1fr) 16px;align-items:center;gap:12px;padding:8px;transition:border-color .12s,box-shadow .12s,transform .12s;display:grid}.drop-zone-sample:hover{border-color:var(--color-accent);box-shadow:var(--shadow-button);transform:translateY(-1px)}.drop-zone-sample:disabled{cursor:wait;opacity:.65}.drop-zone-sample-image-wrap{border:1px solid var(--color-border-soft);border-radius:var(--radius-sm);background:var(--color-bg);height:56px;overflow:hidden}.drop-zone-sample-image{object-fit:cover;object-position:top left;width:100%;height:100%;display:block}.drop-zone-sample-copy{flex-direction:column;gap:3px;min-width:0;display:flex}.drop-zone-sample-copy strong,.drop-zone-sample-copy span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.drop-zone-sample-copy strong{font-size:var(--text-body);font-weight:600}.drop-zone-sample-copy span{color:var(--color-text-muted);font-size:var(--text-note)}.drop-zone-sample-arrow{width:15px;height:15px;color:var(--color-text-faint)}.drop-zone-input{display:none}@media (width<=1100px){.drop-zone-pattern-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=960px){.drop-zone-upload{min-height:250px}.drop-zone-sample-grid{grid-template-columns:1fr}}@media (width<=620px){.drop-zone{padding-top:52px}.drop-zone-actions,.drop-zone-samples-heading,.drop-zone-platform-row,.drop-zone-wizard-actions{flex-direction:column;align-items:flex-start}.drop-zone-pattern-grid{grid-template-columns:1fr}.drop-zone-wizard-panel{padding:18px}.drop-zone-platform-group,.drop-zone-continue-button.drop-zone-continue-button{width:100%}.drop-zone-upload{min-height:230px;padding:var(--space-5)}.drop-zone-selected-assumption>span{grid-template-columns:1fr}.drop-zone-selected-assumption span span{white-space:normal}}.sidebar{gap:var(--space-3);min-width:0;top:var(--space-3);max-height:calc(100vh - var(--space-6));overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--color-border-control) transparent;flex-direction:column;display:flex;position:sticky;overflow-y:auto}.sidebar-panel{gap:var(--space-4);flex-direction:column;padding:18px;display:flex}.sidebar-panel-head{justify-content:space-between;align-items:baseline;gap:var(--space-2);display:flex}.insights-panel{background:var(--color-panel)}.insights-heading{font-size:var(--text-body);color:var(--color-text);margin:0;font-weight:600}.insights-summary,.insights-ranking,.insights-compare-teaser{gap:var(--space-3);padding-top:var(--space-4);border-top:1px solid var(--color-border);flex-direction:column;display:flex}.insights-summary-title{letter-spacing:-.02em;text-wrap:balance;margin:0;font-size:20px;font-weight:600;line-height:1.18}.insights-share{color:var(--color-text);margin:0;font-size:24px;font-weight:600}.insights-share-label,.insights-ranking-note,.sidebar-region-confidence{color:var(--color-text-muted);font-size:var(--text-note);text-transform:lowercase}.insights-share-label{margin:-8px 0 0}.insights-share-bar{border-radius:var(--radius-pill);background:var(--color-border);height:5px;box-shadow:var(--shadow-track);overflow:hidden}.insights-share-bar-fill{width:var(--share,0%);border-radius:inherit;background:var(--color-accent);height:100%}.sidebar-icon{width:16px;height:16px;color:var(--color-text-muted);flex:none}.sidebar-icon-small{flex:none;width:13px;height:13px}.sidebar-region-list{overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--color-border-control) transparent;flex-direction:column;max-height:44vh;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.sidebar::-webkit-scrollbar{width:8px}.sidebar-region-list::-webkit-scrollbar{width:8px}.sidebar::-webkit-scrollbar-track{background:0 0}.sidebar-region-list::-webkit-scrollbar-track{background:0 0}.sidebar::-webkit-scrollbar-thumb{background:var(--color-border-control);border-radius:var(--radius-pill);background-clip:content-box;border:2px solid #0000}.sidebar-region-list::-webkit-scrollbar-thumb{background:var(--color-border-control);border-radius:var(--radius-pill);background-clip:content-box;border:2px solid #0000}.sidebar-region-item{align-items:center;column-gap:var(--space-2);border-bottom:1px solid var(--color-border-soft);grid-template-columns:22px minmax(0,1fr) auto;grid-template-areas:"rank name share""rank why confidence""rank actions actions";row-gap:4px;padding:10px 2px;display:grid}.sidebar-region-item-goal{background:var(--color-accent-wash);box-shadow:10px 0 0 var(--color-accent-wash), -10px 0 0 var(--color-accent-wash)}.sidebar-region-rank{color:var(--color-text-muted);font-size:var(--text-label);grid-area:rank;align-self:start;padding-top:2px}.sidebar-region-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:var(--text-body);grid-area:name;font-weight:500;overflow:hidden}.sidebar-region-input.sidebar-region-input{border-bottom:1px solid var(--color-accent-strong);min-width:0;font-family:var(--font-stack);font-size:var(--text-body);color:var(--color-text);grid-area:name}.sidebar-region-share{font-size:var(--text-body);color:var(--color-accent-strong);grid-area:share;font-weight:600}.sidebar-region-confidence{text-align:right;grid-area:confidence}.sidebar-region-why{text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:var(--text-note);color:var(--color-text-muted);grid-area:why;overflow:hidden}.sidebar-region-actions{grid-area:actions;justify-content:flex-end;gap:2px;display:flex}.sidebar-region-action.sidebar-region-action{width:var(--control-height);height:var(--control-height);border-radius:var(--control-radius);color:var(--color-text-muted);border:1px solid #0000;padding:0}.sidebar-region-action.sidebar-region-action:hover{border-color:var(--color-border-control);background:var(--control-key-bg);color:var(--color-text);box-shadow:var(--shadow-control-key)}.sidebar-region-action-active.sidebar-region-action-active{border-color:var(--control-selected-border);background:var(--control-key-bg);color:var(--color-accent-strong);box-shadow:var(--shadow-control-selected)}.sidebar-region-action-active.sidebar-region-action-active .sidebar-icon-small{fill:currentColor}.sidebar-delta-table{border-collapse:collapse;width:100%;font-size:var(--text-meta)}.sidebar-delta-th{padding:var(--space-1);border-bottom:1px solid var(--color-border);color:var(--color-text-muted);letter-spacing:.04em;text-align:left;font-weight:600}.sidebar-delta-td{max-width:118px;padding:6px var(--space-1);border-bottom:1px solid var(--color-border-soft);color:var(--color-text-body);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.sidebar-delta-num{text-align:right}.sidebar-delta-up,.insights-delta-up{color:var(--color-success-text)}.sidebar-delta-down,.insights-delta-down{color:var(--color-danger)}.insights-delta{font-family:var(--font-mono);font-size:var(--text-body);margin:0;font-weight:600}.insights-compare-button.insights-compare-button{align-self:flex-start}.sidebar-empty,.sidebar-disclaimer{font-size:var(--text-note);color:var(--color-text-faint);margin:0;line-height:1.5}.sidebar-disclaimer{padding:0 var(--space-1)}@media (width<=1100px){.sidebar{max-height:none;position:static;overflow:visible}.sidebar-region-list{max-height:none}}.thumb-zones{pointer-events:none;position:absolute;inset:0}.thumb-zones-svg{width:100%;height:100%;position:absolute;inset:0}.thumb-zone-hard{fill:#b4482a33}.thumb-zone-stretch{fill:#c98a1b38}.thumb-zone-easy{fill:#5f8b3a3d}.thumb-zones-legend{top:var(--space-2);left:var(--space-2);align-items:center;gap:var(--space-2);pointer-events:auto;border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:4px var(--space-2);background:#f7f6f3e6;display:flex;position:absolute}.thumb-legend-item{font-size:var(--text-note);letter-spacing:.05em;text-transform:uppercase;font-weight:600}.thumb-legend-easy{color:var(--color-success-text)}.thumb-legend-stretch{color:var(--color-accent-strong)}.thumb-legend-hard{color:var(--color-danger)}.thumb-grip-group.thumb-grip-group .MuiToggleButton-root{flex:none;height:22px;padding:0 9px}.detail-popover{gap:var(--space-2);background:var(--color-panel);flex-direction:column;width:320px;padding:18px;display:flex}.detail-header{justify-content:space-between;align-items:baseline;gap:var(--space-2);display:flex}.detail-title{letter-spacing:.05em;text-transform:uppercase;margin:0;font-size:13px;font-weight:600}.detail-title-input.detail-title-input{border-bottom:1px solid var(--color-accent);min-width:0;color:var(--color-text);font-family:var(--font-stack);letter-spacing:.05em;text-transform:uppercase;flex:1;font-size:13px;font-weight:600}.detail-subtitle{font-size:var(--text-meta);color:var(--color-text-muted);margin:0;line-height:1.5}.detail-actions{padding:var(--space-2) 0;border-top:1px solid var(--color-border-soft);border-bottom:1px solid var(--color-border-soft);align-items:center;gap:6px;display:flex}.detail-action.detail-action{border:1px solid var(--color-border-control);border-radius:var(--control-radius);background:var(--control-key-bg);min-width:0;height:30px;color:var(--color-text-body);font-family:var(--font-stack);font-size:var(--text-note);text-transform:none;box-shadow:none;padding:0 8px;font-weight:600}.detail-action.detail-action:hover{border-color:var(--color-accent-strong);background:var(--control-hover-bg)}.detail-action.detail-action-active{border-color:var(--control-selected-border);color:var(--color-text);box-shadow:inset 0 -2px 0 var(--color-accent)}.detail-action.detail-action-remove{color:var(--color-text-muted);margin-left:auto}.detail-action-icon{width:14px;height:14px}.detail-channel-list{margin:var(--space-2) 0 0 0;gap:var(--space-3);flex-direction:column;padding:0;list-style:none;display:flex}.detail-channel-head{justify-content:space-between;gap:var(--space-2);font-size:var(--text-meta);color:var(--color-text-muted);display:flex}.detail-channel-strong{color:var(--color-text);font-weight:600}.detail-channel-ratio{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.detail-channel-bar{background:var(--color-bg);border-radius:2px;height:5px;margin-top:4px;position:relative;overflow:hidden;box-shadow:inset 0 1px 1px #1c1b191a}.detail-channel-fill{width:var(--fill,0%);background:var(--color-text-faint);border-radius:2px;height:100%}.detail-channel-fill-strong{background:var(--color-accent)}.detail-channel-baseline{top:-2px;bottom:-2px;left:var(--baseline,50%);background:var(--color-text-body);width:1px;position:absolute}.detail-channel-meaning{font-size:var(--text-note);color:var(--color-text-muted);margin:4px 0 0;line-height:1.5}.detail-footnote{margin:var(--space-2) 0 0 0;border-top:1px solid var(--color-border-soft);font-size:var(--text-note);color:var(--color-text-faint);padding-top:10px;line-height:1.5}.viewer-panel{gap:var(--space-3);--squint-blur:8px;flex-direction:column;min-width:0;height:100%;min-height:0;display:flex}.viewer-toolbar{border-radius:var(--radius-md);scrollbar-width:none;flex-wrap:nowrap;align-items:center;width:100%;min-height:48px;padding:5px 8px;display:flex;overflow-x:auto}.viewer-toolbar::-webkit-scrollbar{display:none}.viewer-analysis-tools{align-items:center;gap:var(--space-3);width:100%;min-width:max-content;display:flex}.viewer-tool-family{min-width:0;box-shadow:none;background:0 0;border:0;border-radius:0;align-items:center;gap:6px;padding:0;display:flex}.viewer-heatmap-tools{flex:none}.viewer-scanpath-tools,.viewer-guide-tools{padding-left:var(--space-3);border-left:1px solid var(--color-border-strong);flex:none}.viewer-guide-tools{margin-left:auto}.viewer-tool-family-label{color:var(--color-text-muted);font-size:var(--text-label);letter-spacing:.05em;text-transform:uppercase;padding:0 2px 0 0;font-weight:600}.viewer-tool-button.viewer-tool-button{height:var(--control-height);border:1px solid var(--color-border-control);border-radius:var(--control-radius);background:var(--control-key-bg);color:var(--color-text-body);font-family:var(--font-stack);font-size:var(--control-font-size);font-weight:var(--control-font-weight);letter-spacing:.02em;text-transform:none;box-shadow:none;align-items:center;gap:7px;padding:0 12px;display:inline-flex}.viewer-tool-button.viewer-tool-button:hover{background:var(--control-hover-bg);border-color:var(--color-accent-strong)}.viewer-tool-button.viewer-tool-button.Mui-selected,.viewer-tool-button.viewer-tool-button.Mui-selected:hover{border-color:var(--control-selected-border);background:var(--control-key-bg);color:var(--color-text);box-shadow:inset 0 -2px 0 var(--color-accent)}.viewer-toolbar-spacer{flex:1}.viewer-toggle-icon{width:15px;height:15px}.viewer-opacity{align-items:center;gap:var(--space-2);border-left:1px solid var(--color-border-strong);flex:1;min-width:210px;padding:0 7px 0 9px;display:flex}.viewer-opacity-disabled .viewer-opacity-label,.viewer-opacity-disabled .viewer-opacity-value{color:var(--color-text-faint)}.viewer-opacity-label{font-size:var(--text-label);letter-spacing:.05em;text-transform:none;color:var(--color-text-muted);font-weight:600}.viewer-opacity-slider.viewer-opacity-slider{width:min(150px,14vw);min-width:90px}.viewer-opacity-value{width:34px;font-size:var(--text-label);color:var(--color-text-muted)}.viewer-tool-action-wrap{display:inline-flex}.viewer-tool-action.viewer-tool-action{height:var(--control-height);border:1px solid var(--color-border-control);border-radius:var(--control-radius);background:var(--control-key-bg);color:var(--color-text-body);font-family:var(--font-stack);font-size:var(--control-font-size);font-weight:var(--control-font-weight);text-transform:none;box-shadow:none;gap:7px;padding:0 10px;display:inline-flex}.viewer-tool-action.viewer-tool-action:hover{background:var(--control-hover-bg);border-color:var(--color-accent-strong)}.viewer-tool-action.viewer-tool-action.Mui-disabled{color:var(--color-text-faint);opacity:var(--control-disabled-opacity);box-shadow:none}.viewer-goal-summary.viewer-goal-summary{height:var(--control-height);border:1px solid var(--color-border-control);border-radius:var(--control-radius);background:var(--control-key-bg);color:var(--color-text-body);font-family:var(--font-stack);font-size:var(--control-font-size);font-weight:var(--control-font-weight);text-transform:none;box-shadow:none;align-items:center;gap:6px;padding:0 10px;line-height:1;display:inline-flex}.viewer-goal-summary.viewer-goal-summary:hover{border-color:var(--color-accent-strong);background:var(--control-hover-bg)}.viewer-goal-summary strong,.viewer-goal-share{color:var(--color-text);font-weight:700}.viewer-goal-confidence{color:var(--color-text-faint);font-size:var(--text-note)}.viewer-check-mode-tools,.viewer-check-setting-tools{flex:none}.viewer-check-setting-tools{min-width:0;padding-left:var(--space-3);border-left:1px solid var(--color-border-strong);flex:1}.viewer-check-setting-icon{color:var(--color-text-muted);flex:none}.viewer-check-slider.viewer-check-slider{width:min(260px,24vw);min-width:130px}.viewer-check-value{width:38px;color:var(--color-text-muted);font-size:var(--text-label);flex:none}.viewer-cvd-options{align-items:center;gap:6px;min-width:max-content;display:flex}.viewer-cvd-button.viewer-cvd-button{padding-inline:10px}.viewer-slot-tabs{align-items:center;gap:var(--space-2);display:flex}.viewer-slot-chip.viewer-slot-chip{border-color:var(--color-border-control);max-width:260px}.viewer-slot-chip-active.viewer-slot-chip-active{border-color:var(--control-selected-border);background:var(--control-key-bg);color:var(--color-text);box-shadow:var(--shadow-control-selected)}.viewer-slot-chip-add.viewer-slot-chip-add{border:1px solid var(--color-border-control);border-radius:var(--radius-sm);height:auto;font-family:var(--font-stack);font-size:var(--text-label);color:var(--color-text-body);background:#e4e1da}.viewer-slot-chip-add.viewer-slot-chip-add .MuiChip-label{padding:5px 10px 5px 6px}.viewer-slot-chip-add.viewer-slot-chip-add .MuiChip-icon{color:var(--color-text-body);margin-left:8px;margin-right:0}.viewer-slot-input{display:none}.viewer-canvas-surface{border:1px solid var(--color-hairline);border-radius:var(--radius-lg);background:var(--color-panel-raised);min-height:0;box-shadow:var(--shadow-card);flex:1;justify-content:center;align-items:flex-start;display:flex;overflow:hidden}.viewer-stage{width:min(100%, calc((100vh - var(--topbar-height) - 150px) * var(--viewer-image-aspect,1)));border-radius:var(--radius-lg) var(--radius-lg) 0 0;background:var(--color-panel-raised);max-width:100%;box-shadow:none;-webkit-user-select:none;user-select:none;touch-action:none;border:0;align-self:flex-start;position:relative;overflow:hidden}.viewer-base{-webkit-user-drag:none;-webkit-user-select:none;user-select:none;width:100%;height:auto;display:block}.viewer-heatmap{width:100%;height:100%;opacity:var(--overlay-opacity,.55);filter:blur(6px);pointer-events:none;transition:opacity .16s;position:absolute;inset:0}.cvd-protanopia .viewer-base{filter:url(#cvd-protanopia)}.cvd-deuteranopia .viewer-base{filter:url(#cvd-deuteranopia)}.cvd-tritanopia .viewer-base{filter:url(#cvd-tritanopia)}.viewer-region{left:var(--geo-x);top:var(--geo-y);width:var(--geo-w);height:var(--geo-h);border:1.5px solid var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-wash);pointer-events:none;border-radius:4px;position:absolute}.viewer-region-clickable{pointer-events:auto;cursor:pointer}.viewer-region-clickable:hover{box-shadow:0 0 0 3px #2d344347}.viewer-region-draft{box-shadow:none;border-style:dashed}.viewer-region-label{background:var(--color-accent);color:var(--color-on-accent);font-family:var(--font-mono);letter-spacing:.02em;text-transform:uppercase;white-space:nowrap;border-radius:4px 4px 4px 0;padding:3px 7px;font-size:10px;font-weight:600;position:absolute;top:-22px;left:-1.5px}.viewer-region-label-right{border-radius:4px 4px 0;left:auto;right:-1.5px}.viewer-region-label-inside{border-radius:4px;top:2px;left:2px}.viewer-region-label-inside.viewer-region-label-right{left:auto;right:2px}@keyframes heatmap-reveal{0%{opacity:0;filter:blur(18px)}to{opacity:var(--overlay-opacity,.55);filter:blur(6px)}}.viewer-heatmap-reveal{animation:.7s ease-out heatmap-reveal}@media (prefers-reduced-motion:reduce){.viewer-heatmap{transition:none}}.viewer-scanpath{pointer-events:none;position:absolute;inset:0}.viewer-scanpath-lines{width:100%;height:100%;position:absolute;inset:0}.viewer-scanpath-line{stroke:#fbfaf8;stroke-width:2px;stroke-dasharray:6 5;vector-effect:non-scaling-stroke;opacity:0;animation:.25s ease-out forwards fixation-appear;animation-delay:var(--fix-delay,0s)}.viewer-fixation{pointer-events:auto;cursor:pointer;left:var(--geo-x);top:var(--geo-y);width:var(--fix-size,36px);height:var(--fix-size,36px);background:color-mix(in srgb, var(--color-accent) 88%, transparent);color:var(--color-on-accent);font-family:var(--font-mono);opacity:0;animation:.3s ease-out forwards fixation-pop;animation-delay:var(--fix-delay,0s);border:2px solid #fbfaf8;border-radius:50%;justify-content:center;align-items:center;font-size:12px;font-weight:700;display:flex;position:absolute;transform:translate(-50%,-50%)}@keyframes fixation-pop{0%{opacity:0;transform:translate(-50%,-50%)scale(.3)}to{opacity:1;transform:translate(-50%,-50%)scale(1)}}@keyframes fixation-appear{to{opacity:.85}}.viewer-region-goal{border-color:var(--color-text);box-shadow:0 0 0 3px #1c1b191f}.viewer-region-goal .viewer-region-label{background:var(--color-text);color:#f7f6f3}.viewer-squint-surface{position:relative}.viewer-squint-stage{cursor:ew-resize;margin:0}.viewer-squint-blurred{filter:blur(var(--squint-blur,8px))}.viewer-squint-original{clip-path:inset(0 calc(100% - var(--squint-position,50%)) 0 0);position:absolute;inset:0}.viewer-squint-label{top:var(--space-3);z-index:2;border-radius:var(--control-radius);color:var(--color-on-accent);font-family:var(--font-mono);font-size:var(--text-label);pointer-events:none;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#2d3443d1;border:1px solid #ffffff7a;padding:5px 8px;line-height:1;position:absolute}.viewer-squint-label-original{left:var(--space-3)}.viewer-squint-label-blurred{right:var(--space-3)}.viewer-squint-range{z-index:4;opacity:0;cursor:ew-resize;width:100%;height:100%;margin:0;position:absolute;inset:0}.viewer-squint-range:focus-visible{outline:none}.viewer-squint-divider{z-index:3;top:0;bottom:0;left:var(--squint-position,50%);pointer-events:none;background:#fffffff2;width:2px;position:absolute;transform:translate(-1px);box-shadow:0 0 0 1px #2d344359}.viewer-squint-handle{background:var(--color-accent);width:38px;height:38px;color:var(--color-on-accent);border:2px solid #fff;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 2px 8px #1c1b193d}.viewer-squint-handle-icon{width:18px;height:18px}.viewer-squint-range:focus-visible+.viewer-squint-divider .viewer-squint-handle{outline:3px solid var(--color-accent-strong);outline-offset:3px}.viewer-squint-instruction{z-index:2;bottom:var(--space-3);border-radius:var(--control-radius);max-width:calc(100% - 32px);color:var(--color-on-accent);font-size:var(--text-note);text-align:center;pointer-events:none;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#2d3443c2;padding:5px 9px;line-height:1.3;position:absolute;left:50%;transform:translate(-50%)}.viewer-refine-sweep{pointer-events:none;background:linear-gradient(#0000 0%,#2d344329 45%,#2d344338 50%,#2d344329 55%,#0000 100%) 0 0/100% 55% no-repeat;animation:2.1s cubic-bezier(.4,0,.2,1) infinite refine-sweep;position:absolute;inset:0}@keyframes refine-sweep{0%{background-position:0 -60%}to{background-position:0 160%}}.viewer-refining{left:var(--space-3);bottom:var(--space-3);width:min(340px, calc(100% - var(--space-3) * 2));border:1px solid var(--color-border);border-radius:var(--radius-md);background:#f7f6f3f0;flex-direction:column;gap:7px;padding:12px 14px;animation:.24s ease-out refining-in;display:flex;position:absolute;box-shadow:0 2px 10px #1c1b191f}@keyframes refining-in{0%{opacity:0;transform:translateY(6px)}}.viewer-refining-head{align-items:center;gap:var(--space-2);display:flex}.viewer-refining-dot{background:var(--color-accent);border-radius:50%;flex:none;width:7px;height:7px;animation:1.2s ease-in-out infinite refining-pulse}@keyframes refining-pulse{0%,to{opacity:1;box-shadow:0 0 0 0 var(--color-accent-wash)}50%{opacity:.55;box-shadow:0 0 0 5px #0000}}.viewer-refining-title{font-size:var(--text-label);letter-spacing:.05em;text-transform:uppercase;color:var(--color-text);font-weight:600}.viewer-refining-sub{font-size:var(--text-note);color:var(--color-text-muted);text-wrap:pretty;margin:0;line-height:1.5}.viewer-refining-bar{background:var(--color-border);height:3px;box-shadow:var(--shadow-track);border-radius:2px;overflow:hidden}.viewer-refining-bar-fill{background:var(--color-accent);border-radius:2px;width:38%;height:100%;animation:1.5s ease-in-out infinite refining-slide}@keyframes refining-slide{0%{transform:translate(-100%)}to{transform:translate(365%)}}.viewer-refined{left:var(--space-3);bottom:var(--space-3);background:var(--color-accent);color:var(--color-on-accent);font-family:var(--font-mono);font-size:var(--text-label);letter-spacing:.02em;border-radius:var(--radius-sm);box-shadow:var(--shadow-accent-button);pointer-events:none;padding:7px 12px;font-weight:600;animation:2.6s ease-out forwards refined-flash;position:absolute}@keyframes refined-flash{0%{opacity:0;transform:translateY(6px)}10%,70%{opacity:1;transform:translateY(0)}to{opacity:0;transform:translateY(-4px)}}@media (prefers-reduced-motion:reduce){.viewer-refine-sweep{background:0 0;animation:none}.viewer-refining,.viewer-refining-dot,.viewer-refining-bar-fill,.viewer-refined{animation:none}.viewer-refining-bar-fill{opacity:.6;width:100%}}.viewer-progress{padding:var(--space-3);border-top:1px solid var(--color-border);gap:var(--space-2);background:#f7f6f3e0;flex-direction:column;display:flex;position:absolute;inset:auto 0 0}.viewer-progress-bar.viewer-progress-bar{background:var(--color-border);border-radius:2px;height:4px}.viewer-progress-label{font-size:var(--text-meta);color:var(--color-text-muted)}.viewer-panel>.start-footer{padding-top:var(--space-1)}@media (width<=1400px){.viewer-toolbar .rule{display:none}}@media (width<=1100px){.viewer-base{max-height:none}}@media (width<=760px){.viewer-opacity{width:100%}.viewer-opacity-slider.viewer-opacity-slider{flex:1;width:auto}}.compare-view{flex-direction:column;gap:14px;min-width:0;display:flex}.compare-toolbar{align-items:center;gap:var(--space-3);scrollbar-width:none;flex-wrap:nowrap;width:100%;min-height:48px;padding:5px 8px;display:flex;overflow-x:auto}.compare-toolbar::-webkit-scrollbar{display:none}.compare-tool-family{align-items:center;gap:6px;min-width:max-content;display:flex}.compare-tool-button.compare-tool-button{height:var(--control-height);border:1px solid var(--color-border-control);border-radius:var(--control-radius);background:var(--control-key-bg);color:var(--color-text-body);font-family:var(--font-stack);font-size:var(--control-font-size);font-weight:var(--control-font-weight);letter-spacing:.02em;text-transform:none;box-shadow:none;align-items:center;gap:7px;padding:0 12px;display:inline-flex}.compare-tool-button.compare-tool-button:hover{border-color:var(--color-accent-strong);background:var(--control-hover-bg)}.compare-tool-button.compare-tool-button.Mui-selected,.compare-tool-button.compare-tool-button.Mui-selected:hover{border-color:var(--control-selected-border);background:var(--control-key-bg);color:var(--color-text);box-shadow:inset 0 -2px 0 var(--color-accent)}.compare-icon{width:15px;height:15px}.compare-verdict{align-items:center;gap:var(--space-2);padding:0 var(--space-1);font-size:var(--text-body);color:var(--color-accent-strong);margin:0;font-weight:600;display:flex}.compare-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:14px;display:grid}.compare-tile{min-width:0;margin:0}.compare-stage{border:1px solid var(--color-hairline);border-radius:var(--radius-lg);background:var(--color-panel-raised);box-shadow:var(--shadow-card);position:relative;overflow:hidden}.compare-image{-webkit-user-drag:none;-webkit-user-select:none;user-select:none;width:100%;height:auto;display:block}.compare-image-faded{opacity:.35;filter:grayscale(.8)}.compare-heat{width:100%;height:100%;opacity:var(--overlay-opacity,.55);filter:blur(4px);pointer-events:none;position:absolute;inset:0}.compare-stage-diff .compare-heat{opacity:.85;filter:blur(3px)}.compare-caption{padding:var(--space-2) var(--space-1);font-family:var(--font-mono);font-size:var(--text-label);color:var(--color-text-muted);text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.compare-diff-a{color:var(--color-danger)}.compare-diff-b{color:#3a6a9e}.compare-focus{flex-direction:column;width:100%;display:flex}.compare-focus .compare-tile{width:100%}.compare-view-empty{min-height:calc(100vh - var(--topbar-height) - var(--space-6));justify-content:center;align-items:center}.compare-empty-panel{align-items:flex-start;gap:var(--space-3);flex-direction:column;width:min(520px,100%);padding:32px;display:flex}.compare-empty-icon{border:1px solid var(--color-border-control);border-radius:var(--control-radius);background:var(--control-key-bg);width:42px;height:42px;color:var(--color-accent);box-shadow:var(--shadow-control-key);place-items:center;display:grid}.compare-empty-icon svg{width:20px;height:20px}.compare-empty-title{letter-spacing:-.025em;margin:0;font-size:26px;line-height:1.12}.compare-empty-copy{max-width:52ch;color:var(--color-text-body);font-size:var(--text-body);margin:0;line-height:1.55}.compare-empty-actions{gap:var(--space-2);margin-top:var(--space-2);flex-wrap:wrap;display:flex}.compare-add-button.compare-add-button .MuiButton-startIcon svg{width:15px;height:15px}.compare-file-input{display:none}@media (width<=760px){.compare-grid{grid-template-columns:1fr 1fr}}.method-title.method-title{letter-spacing:.01em;padding:20px 24px 8px;font-size:15px;font-weight:600}.method-content.method-content{gap:var(--space-2);flex-direction:column;padding:0 24px 8px;display:flex}.method-heading{margin:var(--space-3) 0 0 0;font-size:var(--text-label);letter-spacing:.1em;text-transform:uppercase;color:var(--color-accent-strong);font-weight:600}.method-text{font-size:var(--text-body);color:var(--color-text-body);text-wrap:pretty;margin:0;line-height:1.6}.method-actions.method-actions{padding:8px 20px 18px}.method-close.method-close{min-width:76px;padding:0 16px}.workspace-rail{z-index:20;width:var(--workspace-rail-width);border-right:1px solid var(--color-border-strong);background:var(--color-header);flex-direction:column;grid-area:1/1;height:100vh;display:flex;position:sticky;top:0}.workspace-rail-mark{border:1px solid var(--color-border-strong);background:var(--color-field);width:28px;height:28px;color:inherit;cursor:pointer;box-shadow:var(--shadow-button);border-radius:50%;justify-content:center;align-items:center;margin:18px auto;padding:0;display:flex}.workspace-rail-mark:hover{border-color:var(--color-accent-strong)}.workspace-rail-mark:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.workspace-rail-mark-dot{background:var(--color-accent);border-radius:50%;width:10px;height:10px}.workspace-rail-modes,.workspace-rail-utilities{flex-direction:column;display:flex}.workspace-rail-modes{gap:0;padding:4px 0;position:relative}.workspace-rail-modes:before{content:"";background:var(--color-border-strong);height:1px;position:absolute;top:-1px;left:0;right:0}.workspace-rail-utilities{border-top:1px solid var(--color-border);gap:0;margin-top:auto;padding:4px 0}.workspace-rail-item{min-height:72px;color:var(--color-text-muted);font:inherit;font-size:var(--text-label);cursor:pointer;background:0 0;border:0;border-radius:0;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:9px 4px;display:flex;position:relative}.workspace-rail-item:before{content:"";border-radius:0 var(--radius-pill) var(--radius-pill) 0;background:0 0;width:3px;position:absolute;inset:12px auto 12px 0}.workspace-rail-item:hover{color:var(--color-text);box-shadow:none;background:#ffffff47}.workspace-rail-item:disabled{cursor:not-allowed;opacity:var(--control-disabled-opacity);box-shadow:none}.workspace-rail-item:disabled:hover{color:var(--color-text-muted);background:0 0}.workspace-rail-item-active{color:var(--color-accent-strong);box-shadow:none;background:#ffffff7a}.workspace-rail-item-active:before{background:var(--color-accent)}.workspace-rail-icon{width:21px;height:21px}@media (width<=720px){.workspace-rail-item{gap:4px;min-height:62px}.workspace-rail-item span{font-size:9px}}.app-shell{background:var(--color-bg);flex-direction:column;min-height:100%;display:flex}.app-shell-workspace{grid-template-columns:var(--workspace-rail-width) minmax(0, 1fr);height:100dvh;min-height:0;display:grid;overflow:hidden}.app-shell-start{min-height:100vh;position:relative}.app-content{flex-direction:column;min-width:0;min-height:100%;display:flex}.app-content-workspace{grid-area:1/2;height:100%;min-height:0;overflow:hidden}.app-main{gap:var(--space-3);min-width:0;min-height:0;padding:var(--space-3) 0 var(--space-3) var(--space-4);flex:1;grid-template-rows:minmax(0,1fr);grid-template-columns:minmax(0,1fr) auto;align-items:stretch;display:grid;overflow:hidden}.app-main-no-insights{padding-right:var(--space-4);grid-template-columns:minmax(0,1fr)}.app-main-compare{overflow-y:auto}.app-main-empty{min-height:100vh;padding:var(--space-4);display:block}.app-start-utilities{z-index:5;pointer-events:none;position:absolute;inset:0}.app-start-mark{border:1px solid var(--color-border-strong);background:var(--color-field);width:30px;height:30px;box-shadow:var(--shadow-button);pointer-events:auto;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:18px;left:24px}.app-start-mark-dot{background:var(--color-accent);border-radius:50%;width:10px;height:10px}.app-error-alert{border-radius:var(--radius-md);align-items:center}.insights-drawer{top:var(--topbar-height);height:calc(100vh - var(--topbar-height));border-left:1px solid var(--color-border-strong);background:var(--color-panel);align-self:stretch;min-height:0;transition:width .18s;display:flex;position:sticky}.insights-drawer-open{width:calc(var(--insights-width) + var(--insights-handle-width))}.insights-drawer-closed{width:var(--insights-handle-width)}.insights-drawer-tab{width:var(--insights-handle-width);justify-content:center;align-items:center;gap:var(--space-3);padding:var(--space-2) 0;border:0;border-right:1px solid var(--color-border);background:var(--color-header);color:var(--color-text);font:inherit;font-size:var(--text-body);cursor:pointer;flex-direction:column;flex:none;font-weight:600;display:flex}.insights-drawer-tab:hover{background:var(--control-hover-bg)}.insights-drawer-tab span{writing-mode:vertical-rl;transform:rotate(180deg)}.insights-drawer-icon{width:16px;height:16px}.insights-drawer-content{width:var(--insights-width);overscroll-behavior:contain;scrollbar-width:thin;min-width:0;overflow-y:auto}.insights-drawer-content .sidebar{max-height:none;position:static;overflow:visible}.insights-drawer-content .sidebar-panel{box-shadow:none;border:0;border-radius:0}@media (prefers-reduced-motion:reduce){.insights-drawer{transition:none}}@media (width<=1000px){.app-main{padding-right:var(--insights-handle-width);grid-template-columns:minmax(0,1fr)}.insights-drawer{top:var(--topbar-height);z-index:18;position:fixed;right:0;box-shadow:-4px 0 16px #1c1b1914}.app-main-no-insights{padding-right:var(--space-4)}}@media (width<=720px){.app-main{padding-left:var(--space-2)}.app-main-no-insights{padding-right:var(--space-2)}.app-main-empty{padding:var(--space-2)}.app-start-utilities{inset:0}.app-start-mark{top:14px;left:14px}}:root{--color-bg:#e7e9ea;--color-header:#f0f2f2;--color-panel:#f0f2f2;--color-panel-raised:#fff;--color-field:#fff;--color-seg:#dde0e1;--color-seg-active:#fbfaf8;--color-border:#dcd9d2;--color-border-strong:#d3d0c8;--color-border-control:#898782;--color-border-soft:#e6e3dc;--color-hairline:#1c1b190d;--color-text:#1c1b19;--color-text-body:#4a473f;--color-text-muted:#63605a;--color-text-faint:#6a675f;--color-accent:#2d3443;--color-accent-strong:#1f2532;--color-accent-wash:#2d34431f;--color-danger:#ad4528;--color-warning:#c98a1b;--color-success:#5f8b3a;--color-success-text:#4d712f;--color-on-accent:#fff;--radius-sm:6px;--radius-md:8px;--radius-lg:8px;--radius-pill:999px;--shadow-panel:inset 0 1px 0 #fff, 0 2px 6px #1c1b1917;--shadow-card:0 1px 3px #1c1b190f;--shadow-inset:inset 0 2px 4px #1c1b1924;--shadow-track:inset 0 1px 1px #1c1b191a;--shadow-button:0 1px 1px #1c1b190d;--shadow-accent-button:0 1px 2px #2d344359;--shadow-seg-active:0 1px 2px #1c1b1926;--control-height:34px;--control-hit-area:36px;--control-radius:6px;--control-font-size:12px;--control-font-weight:600;--control-track-bg:var(--color-seg);--control-key-bg:var(--color-field);--control-hover-bg:#ffffff94;--control-selected-border:var(--color-accent);--control-disabled-opacity:.5;--shadow-control-key:0 1px 1px #1c1b1914;--shadow-control-selected:0 1px 2px #1c1b192e, inset 0 -2px 0 var(--color-accent);--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:28px;--font-stack:"Helvetica Neue", Helvetica, Arial, sans-serif;--font-mono:ui-monospace, Menlo, Monaco, "SF Mono", monospace;--text-label:11px;--text-meta:11.5px;--text-body:12.5px;--text-note:10.5px;--insights-width:292px;--insights-handle-width:38px;--workspace-rail-width:82px;--topbar-height:64px}@media (width<=720px){:root{--workspace-rail-width:56px}}html,body,#root{height:100%}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-stack);-webkit-font-smoothing:antialiased;margin:0;overflow-x:hidden}*{box-sizing:border-box}.panel{background:var(--color-panel);border:1px solid var(--color-hairline);border-radius:var(--radius-lg);box-shadow:inset 0 1px #ffffffb8}.panel-title{font-size:var(--text-label);letter-spacing:.1em;text-transform:uppercase;color:var(--color-text);margin:0;font-weight:600}.panel-note{font-size:var(--text-meta);color:var(--color-text-muted);text-wrap:pretty;margin:0;line-height:1.5}.badge-estimated.badge-estimated{letter-spacing:.08em;text-transform:uppercase;height:auto;color:var(--color-text-muted);background:var(--color-field);border:1px solid var(--color-border);border-radius:var(--radius-pill);font-size:10px;font-weight:400}.badge-estimated.badge-estimated .MuiChip-label{padding:2px 8px}.seg.seg{background:var(--color-seg);border-radius:var(--radius-pill);box-shadow:var(--shadow-inset);border:none;gap:0;padding:3px;display:flex}.seg.seg .MuiToggleButton-root{height:var(--control-height);border-radius:var(--radius-pill);min-width:0;color:var(--color-text-muted);font-family:var(--font-stack);font-size:var(--control-font-size);font-weight:var(--control-font-weight);letter-spacing:.05em;text-transform:uppercase;white-space:nowrap;background:0 0;border:none;flex:1;margin:0;padding:0 16px}.seg.seg .MuiToggleButton-root:hover{background:var(--control-hover-bg)}.seg.seg .MuiToggleButton-root.Mui-selected,.seg.seg .MuiToggleButton-root.Mui-selected:hover{background:var(--color-seg-active);color:var(--color-text);box-shadow:var(--shadow-control-selected), inset 0 0 0 1px var(--control-selected-border)}.seg-vertical.seg-vertical{border-radius:var(--radius-lg);flex-direction:column;gap:2px}.seg-vertical.seg-vertical .MuiToggleButton-root{text-transform:none;letter-spacing:.01em;font-size:var(--text-body);justify-content:flex-start;font-weight:500}.icon-button.icon-button{width:var(--control-hit-area);height:var(--control-hit-area);border:1px solid var(--color-border-control);border-radius:var(--radius-sm);background:var(--color-field);color:var(--color-text-body);box-shadow:var(--shadow-button)}.icon-button.icon-button:hover{background:var(--control-hover-bg)}.icon-button.icon-button.Mui-selected,.icon-button.icon-button.Mui-selected:hover{background:var(--control-key-bg);border-color:var(--control-selected-border);color:var(--color-accent-strong);box-shadow:var(--shadow-control-selected)}.icon-button.icon-button.Mui-disabled{color:var(--color-text-faint);opacity:var(--control-disabled-opacity);box-shadow:none}.button.button{height:var(--control-height);border-radius:var(--control-radius);font-family:var(--font-stack);font-size:var(--control-font-size);font-weight:var(--control-font-weight);letter-spacing:.01em;text-transform:none;padding:0 16px}.button.MuiButton-outlined{border:1px solid var(--color-border-control);background:var(--color-field);color:var(--color-text);box-shadow:var(--shadow-control-key)}.button.MuiButton-outlined:hover{border-color:var(--color-border-control);background:var(--control-hover-bg)}.button.MuiButton-contained{border:1px solid var(--color-accent-strong);background:var(--color-accent);color:var(--color-on-accent);box-shadow:var(--shadow-accent-button);font-weight:600}.button.button.Mui-disabled{opacity:var(--control-disabled-opacity);box-shadow:none}.button.MuiButton-contained:hover{background:var(--color-accent);filter:brightness(.94);box-shadow:var(--shadow-accent-button)}.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.tag.tag{background:var(--color-field);border:1px solid var(--color-border);border-radius:var(--radius-sm);height:auto;font-family:var(--font-mono);font-size:var(--text-label);color:var(--color-text-body)}.tag.tag .MuiChip-label{padding:5px 10px}.tag.tag-control{border-color:var(--color-border-control)}.slider.slider{height:4px;color:var(--color-accent);padding:9px 0}.slider.slider .MuiSlider-rail{background:var(--color-border);height:4px;box-shadow:var(--shadow-track);opacity:1}.slider.slider .MuiSlider-track{background:var(--color-accent);border:none;height:4px}.slider.slider .MuiSlider-thumb{width:20px;height:20px;box-shadow:0 1px 3px #1c1b1940, inset 0 0 0 1px var(--color-border-control);background:#fbfaf8}.slider.slider .MuiSlider-thumb:before{box-shadow:none}.slider.slider .MuiSlider-thumb:after{background:var(--color-accent);width:5px;height:5px}.slider.slider .MuiSlider-thumb:hover,.slider.slider .MuiSlider-thumb.Mui-focusVisible{box-shadow:0 1px 3px #1c1b194d, inset 0 0 0 1px var(--color-border-control), 0 0 0 6px var(--color-accent-wash)}.rule{background:var(--color-border);flex:none;width:1px;height:22px}.MuiTooltip-tooltip{background:var(--color-text);color:#f7f6f3;font-family:var(--font-stack);font-size:var(--text-label);border-radius:var(--radius-sm)}.MuiTooltip-arrow{color:var(--color-text)}.MuiBackdrop-root{background:#1c1b194d}.MuiPaper-root.MuiPopover-paper,.MuiPaper-root.MuiDialog-paper{background:var(--color-panel);border:1px solid var(--color-border);border-radius:var(--radius-lg);background-image:none;box-shadow:0 8px 24px #1c1b1929}:focus-visible,.MuiButtonBase-root:focus-visible,.MuiChip-root:focus-visible,.MuiSelect-select:focus-visible,.MuiInputBase-input:focus-visible{outline:2px solid var(--color-accent-strong);outline-offset:2px}.seg.seg .MuiToggleButton-root:focus-visible{outline-offset:-2px}