/* SPDX-License-Identifier: GPL-3.0-or-later */
:root{color-scheme:dark;--bg:#17191d;--panel:#202328;--line:#3e444e;--text:#f4f5f7;--muted:#b1bac6;--accent:#f3e36b;--left:#ff8976;--right:#55d6e8;--conflict:#f9d464;--font:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--mono:ui-monospace,SFMono-Regular,Consolas,monospace}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.5 var(--font)}button,input,select{font:inherit}button,.file-button{cursor:pointer;color:var(--text);background:transparent;border:1px solid var(--line);border-radius:3px;padding:8px 12px}button:hover,.file-button:hover{border-color:var(--accent)}button:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:4px}a{color:inherit;text-decoration:none}button[aria-pressed=true]{background:var(--accent);color:var(--bg);border-color:var(--accent)}.mast{height:76px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 36px}.brand{display:flex;align-items:center;gap:12px;letter-spacing:.11em;font-weight:800;font-size:16px}.brand span{font-weight:400;letter-spacing:0;font-size:12px;color:var(--muted);margin-left:20px}.file-button{position:relative;overflow:hidden}.file-button input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}.file-button:focus-within{outline:2px solid var(--accent)}main{max-width:1800px;margin:auto;padding:38px 36px 0}.intro{display:flex;align-items:center;justify-content:space-between;gap:30px;margin-bottom:30px}.eyebrow{font:10px/1.4 var(--mono);letter-spacing:.17em;color:var(--accent);margin:0 0 12px}h1{font-size:clamp(30px,3.4vw,52px);font-weight:580;letter-spacing:-.045em;line-height:1.07;margin:0 0 12px}.intro p:not(.eyebrow){color:var(--muted);margin:0;max-width:650px}.status-box{display:grid;grid-template-columns:10px auto;gap:5px 10px;flex-shrink:0;font-size:12px}.status-box small{grid-column:2;color:var(--muted)}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--accent);align-self:center}.notice{padding:16px;border:1px solid var(--conflict);border-radius:2px;color:var(--conflict);white-space:pre-wrap;margin-bottom:20px}.scope{display:flex;align-items:center;gap:16px;padding:14px 18px;background:#242830;border:1px solid #46505c;border-radius:2px;margin-bottom:24px;font-size:12px}.scope strong{color:var(--accent);white-space:nowrap}.scope span{flex:1;color:#c4cbd5}.scope button{font-size:11px;white-space:nowrap}.workflow{border:1px solid var(--line);padding:20px 24px;border-radius:2px;margin-bottom:24px}.workflow h2{margin:0;font-size:20px}.workflow p{color:var(--muted);max-width:1000px}.workflow li{margin:15px 0}.workflow code{display:block;background:#14161a;padding:12px;font:11px/1.6 var(--mono);overflow-wrap:anywhere;color:var(--accent);margin-top:6px}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:24px;align-items:start}.view-toolbar{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:14px;min-height:40px}.view-toolbar b{font-size:13px}.view-toolbar small{display:block;color:var(--muted);font:10px/1.5 var(--mono)}.view-tools{display:flex;align-items:center;gap:6px;font-size:11px}.view-tools button{padding:6px 10px}.view-tools label{display:flex;align-items:center;gap:4px;padding-left:4px}.view-tools input[type=range]{width:65px;accent-color:var(--accent)}.mesh-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mesh-card{background:var(--panel);border:1px solid var(--line);border-radius:2px;overflow:hidden;position:relative}.card-title{padding:13px 16px;display:flex;align-items:center;justify-content:space-between;gap:12px;font:9px/1.3 var(--mono);border-bottom:1px solid #39404a;color:var(--muted)}.card-title strong{font-weight:600;letter-spacing:.08em}.card-title span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:150px}.mesh-card canvas{display:block;width:100%;height:250px;touch-action:none;cursor:grab}.mesh-card canvas:active{cursor:grabbing}.mesh-card p{padding:9px 16px;margin:0;border-top:1px solid #39404a;font-size:10px;color:var(--muted)}.left .card-title strong{color:var(--left)}.right .card-title strong{color:var(--right)}.result{border-color:#788493}.result .card-title{background:#282d35}.result .card-title strong{color:var(--accent)}.swatch{display:inline-block;width:7px;height:7px;border-radius:2px;margin:0 4px 0 8px;background:var(--muted)}.swatch.left{background:var(--left)}.swatch.right{background:var(--right)}.swatch.conflict{background:var(--conflict)}.swatch.base{background:#929aa5}.uv-section{margin-top:22px;display:grid;grid-template-columns:1fr auto;gap:10px 20px;padding:20px;background:var(--panel);border:1px solid var(--line);border-radius:2px}.uv-section h2{font-size:15px;margin:0 0 5px}.uv-section p{font-size:11px;color:var(--muted);margin:0;max-width:450px}.uv-section label{font-size:11px}.uv-section select{display:block;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:5px;padding:5px;max-width:140px}.uv-section canvas{grid-column:1/-1;width:100%;height:180px}.uv-section small{color:var(--muted);font-size:10px}.review{border:1px solid var(--line);border-radius:2px;background:var(--panel);overflow:hidden}.review-head{padding:22px 20px 15px}.review-head h2{font-size:26px;letter-spacing:-.04em;line-height:1.2;margin:0 0 8px}.review-head p:not(.eyebrow){font-size:11px;color:var(--muted);margin:0}.filters{display:flex;gap:5px;padding:0 16px 15px;flex-wrap:wrap}.filters button{font-size:10px;padding:6px 9px}.search-label{display:block;font-size:10px;color:var(--muted);padding:0 20px 15px}.search-label input{display:block;margin-top:6px;background:#1a1d22;color:var(--text);border:1px solid var(--line);border-radius:5px;padding:8px 10px;width:100%;font-size:12px}.change-list{max-height:542px;overflow:auto;border-top:1px solid var(--line);border-bottom:1px solid var(--line);scrollbar-color:#6a7483 transparent}.change{padding:14px 18px;border-bottom:1px solid var(--line)}.change:last-child{border:0}.change-heading{display:flex;justify-content:space-between;gap:12px;align-items:center}.change-heading b{font-size:12px;overflow-wrap:anywhere}.badge{font:8px/1.5 var(--mono);padding:3px 5px;white-space:nowrap;border:1px solid var(--line);border-radius:4px;color:var(--muted)}.badge.left{color:var(--left)}.badge.right{color:var(--right)}.badge.conflict{color:var(--conflict);border-color:#675e38}.change-values{display:grid;grid-template-columns:35px 1fr;gap:3px 8px;margin-top:9px;font:10px/1.5 var(--mono);color:var(--muted)}.change-values dd{margin:0;overflow-wrap:anywhere}.change-values .left{color:var(--left)}.change-values .right{color:var(--right)}.choices{display:flex;gap:5px;margin-top:10px}.choices button{font-size:10px;flex:1;padding:6px 4px}.empty{font-size:12px;color:var(--muted);padding:18px 20px}.exclusions{padding:15px 20px;background:#252930;font-size:10px}.exclusions h3{font-size:11px;margin:0 0 8px;color:var(--conflict)}.exclusions ul{padding-left:15px;max-height:140px;overflow:auto}.exclusions p{color:var(--muted);margin-bottom:0}.export{padding:18px 20px}.export p{font-size:11px;margin:0 0 12px}.export button{display:flex;justify-content:space-between;background:var(--accent);color:#292e36;font-weight:650;width:100%;border-color:var(--accent);padding:12px 14px}.export small{display:block;color:var(--muted);font-size:10px;margin-top:10px}footer{border-top:1px solid var(--line);margin-top:30px;padding:24px 0;display:flex;justify-content:space-between;gap:20px;font:9px/1.5 var(--mono);color:var(--muted)}[hidden]{display:none!important}@media(min-width:1500px){.mesh-card canvas{height:310px}}@media(max-width:1100px){.workspace{grid-template-columns:minmax(0,1fr) 315px;gap:15px}main{padding:28px 20px 0}.mast{padding:0 20px}.view-toolbar{align-items:start;flex-direction:column}.mesh-card canvas{height:220px}.scope{align-items:start;flex-wrap:wrap}.scope button{margin-left:auto}.brand span{display:none}}@media(max-width:800px){.intro{align-items:start;flex-direction:column;gap:18px}.workspace{grid-template-columns:1fr}.review{margin-top:8px}.view-toolbar{flex-direction:row}.change-list{max-height:420px}.mesh-card canvas{height:220px}footer{flex-wrap:wrap}.zoom{display:none}.uv-section{padding:15px}}@media(max-width:480px){main{padding:25px 12px 0}.mast{padding:0 14px;height:64px}.mesh-grid{gap:7px}.mesh-card canvas{height:160px}.card-title{padding:10px;font-size:8px}.card-title span{display:none}.mesh-card p{padding:8px;font-size:9px}.view-toolbar{flex-direction:column}.scope{padding:12px;gap:8px}.uv-section{grid-template-columns:1fr}.uv-section label{grid-column:1}.brand{font-size:14px}.file-button{font-size:11px}}

.locate-edit{text-align:left;border:0;padding:0;background:none;font-weight:600;font-size:12px;overflow-wrap:anywhere}.more-edits{margin:14px}
/* Put the outcome beside the ancestor so the first screen explains the value. */
.mesh-card.result{grid-column:2;grid-row:1}.mesh-card.left{grid-column:1;grid-row:2}.mesh-card.right{grid-column:2;grid-row:2}
.open-files{display:flex;gap:8px}.inspection{border:1px solid #515a67;background:#202328;border-radius:2px;padding:20px;margin-bottom:24px}.inspection-head{display:flex;align-items:start;justify-content:space-between;gap:20px}.inspection-head h2{font-size:24px;line-height:1.2;letter-spacing:-.025em;margin:0 0 8px}.inspection-head p:not(.eyebrow){margin:0;color:var(--conflict)}.inspection-head small{color:var(--muted);font:10px/1.5 var(--mono)}.inspection-counts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:16px}.inspection-count{border:1px solid var(--line);border-radius:3px;padding:10px 12px;background:#1b1e23;display:grid;gap:2px}.inspection-count:last-child{border-color:#88805b}.inspection-count small{font:9px var(--mono);color:var(--muted)}.inspection-count strong{font-size:27px;font-weight:550}.inspection-count span{font:10px/1.5 var(--mono);color:var(--muted)}.inspection-coverage,.inspection-limit{font-size:11px;color:var(--muted)}.inspection-controls{display:flex;gap:14px;align-items:end;flex-wrap:wrap}.inspection-controls label{font-size:10px;color:var(--muted);flex:1;min-width:220px}.inspection-controls select{display:block;width:100%;background:#191c21;color:var(--text);border:1px solid var(--line);border-radius:5px;padding:8px;margin-top:5px}.inspection-controls [role=group]{display:flex;gap:6px;flex-wrap:wrap}.inspection-controls button{font-size:11px}.inspection-evidence{margin-top:14px;border-top:1px solid var(--line);padding-top:10px;font-size:11px}.inspection-evidence summary{cursor:pointer;color:var(--accent)}.inspection-evidence pre{white-space:pre-wrap;overflow-wrap:anywhere;max-height:180px;overflow:auto;font:10px/1.5 var(--mono);color:var(--muted)}.inspection-detail ul{padding-left:20px;max-height:160px;overflow:auto;font:10px/1.6 var(--mono);overflow-wrap:anywhere;color:var(--muted)}.pair-history{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}.pair-history p{margin:0;display:grid;gap:4px}.pair-history span{color:var(--muted)}.inspection.stale{border-color:var(--line)}.inspection.stale .inspection-count:last-child{border-color:var(--line)}@media(max-width:650px){.inspection{padding:15px}.inspection-head{flex-direction:column;gap:7px}.inspection-counts{grid-template-columns:repeat(2,1fr)}.pair-history{grid-template-columns:repeat(2,1fr)}.open-files{gap:4px}.open-files .file-button{padding:6px;font-size:10px}.brand span{display:none}}

/* Geometry occupies the workspace; inspection stays beside its evidence. */
.mast{height:62px;padding:0 24px}.brand{letter-spacing:.03em}.brand span{font-size:13px}
main{padding:20px 24px 0}.intro{margin-bottom:16px;gap:20px}.intro h1{font-size:28px;letter-spacing:-.02em;line-height:1.2;margin-bottom:6px}.intro p:not(.eyebrow){max-width:780px;font-size:14px}.status-box{font-size:12px}
.scope{padding:10px 12px;margin-bottom:18px;font-size:12px;background:transparent}.scope button{font-size:12px}
.workspace{grid-template-columns:minmax(0,1fr) 360px;gap:18px}.review{position:sticky;top:12px;max-height:calc(100vh - 24px);overflow:auto;border-radius:2px}.review-head{padding:16px}.review-head h2{font-size:22px}.review-head .eyebrow{display:none}
.inspection{border:0;border-bottom:1px solid var(--line);padding:16px;margin:0;background:transparent;border-radius:0}.inspection-head{display:block}.inspection-head h2{font-size:21px;margin-bottom:8px}.inspection-head small{display:block;margin-top:6px;font-size:11px}.inspection-head p:not(.eyebrow){font-size:13px;color:var(--text)}
.inspection-counts{gap:0;margin-top:14px}.inspection-count{padding:8px 5px;background:transparent;border:0;border-top:1px solid var(--line);border-radius:0}.inspection-count:last-child{border-color:var(--conflict)}.inspection-count small{font-size:10px}.inspection-count strong{font-size:24px}.inspection-count span{font-size:10px;line-height:1.4}.inspection-coverage,.inspection-limit{font-size:12px;line-height:1.5}.inspection-limit{margin-bottom:0}
.inspection-controls{display:none;margin:0 0 10px;align-items:center;gap:10px}.has-inspection .inspection-controls{display:flex}.inspection-controls label{font-size:12px;min-width:170px}.inspection-controls select{font-size:13px;padding:8px}.inspection-controls button{font-size:12px}.inspection-controls [role=group]{gap:4px}
.pair-summary{display:none;font-size:12px;color:var(--text);border-left:3px solid var(--conflict);padding:8px 12px;margin:0 0 12px;background:var(--panel)}.has-inspection .pair-summary:not(:empty){display:block}
.view-toolbar{margin-bottom:12px}.view-toolbar small{font-size:12px}.view-tools{font-size:12px}.view-tools button{min-height:34px}.view-nav{display:none}
.mesh-card{border-radius:2px}.mesh-card canvas{height:260px}.card-title{font-size:11px;padding:10px 12px;letter-spacing:0}.card-title strong{letter-spacing:.02em}.card-title span{font-size:10px}.mesh-card p{padding:8px 12px;font-size:12px;min-height:44px}.pair-state{display:block;font:12px/1.6 var(--mono);color:var(--text)}.pair-state[data-kind=crossing],.pair-state[data-kind=coplanar-overlap]{color:var(--conflict)}
.inspection-evidence{font-size:12px}.inspection-evidence pre,.inspection-detail ul{font-size:12px}.inspection-detail ul{max-height:220px}.pair-history{gap:5px}.change-values{font-size:12px}.badge{font-size:10px}.change-heading{font-size:13px}.locate-edit{font-size:13px}
@media(min-width:1500px){.mesh-card canvas{height:300px}}
@media(max-width:1100px){.workspace{grid-template-columns:minmax(0,1fr) 320px}.mast{padding:0 18px}.brand span{display:none}.status-box{max-width:230px}.view-toolbar{align-items:start;flex-direction:column}.inspection-controls{align-items:start}.inspection-controls [role=group]{width:100%}}
@media(max-width:800px){main{padding:16px 14px 0}.mast{height:auto;min-height:62px;padding:12px 14px;gap:12px;flex-wrap:wrap}.brand{font-size:15px}.intro{display:block}.intro h1{font-size:25px}.intro p:not(.eyebrow){font-size:14px}.status-box{margin-top:12px;max-width:none}.scope{align-items:start;flex-wrap:wrap}.scope strong{display:none}.scope span{min-width:100%;font-size:12px}.workspace{display:flex;flex-direction:column}.visuals,.review{width:100%;min-width:0}.review{position:static;max-height:none}.view-nav{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin:12px 0 0}.view-nav button{border-radius:0;font-size:12px;padding:10px 4px}.mesh-grid{display:block}.mesh-grid>.mesh-card{display:none;grid-column:auto;grid-row:auto}.mesh-grid>.mesh-card.selected-view{display:block}.mesh-card canvas{height:290px}.card-title{font-size:11px}.card-title span{display:block}.mesh-card p{font-size:12px}.view-tools{flex-wrap:wrap}.view-toolbar{align-items:stretch}.inspection-controls label{min-width:100%}.inspection-controls [role=group]{display:grid;grid-template-columns:repeat(3,1fr);width:100%}.inspection-controls button{font-size:11px;padding:8px 5px}.inspection-counts{grid-template-columns:repeat(4,minmax(0,1fr))}.inspection-counts small{font-size:10px}.inspection-counts span{font-size:10px}.pair-history{grid-template-columns:repeat(2,1fr)}.uv-section{padding:14px}.uv-section h2{font-size:18px}.uv-section p{font-size:13px}}

[hidden]{display:none!important}.scope-short,.save-short{display:none}
@media(max-width:800px){.intro p:not(.eyebrow){display:none}.intro{margin-bottom:12px}.scope{flex-wrap:nowrap;align-items:center;margin-bottom:12px;padding:9px 10px;gap:10px}.scope .scope-full,.scope .save-full{display:none}.scope .scope-short,.scope .save-short{display:inline;min-width:0;font-size:12px}.scope .scope-short{flex:1}.scope button{padding:7px 8px;font-size:12px}.scope button span{flex:none}.view-toolbar{gap:6px;margin-bottom:8px}}