/* AI Hub Saul — GUI exploration v0.1. Original interface study, no external assets. */
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var(--line);border-radius:12px;padding:18px;margin-bottom:15px}.side-card-title{display:flex;align-items:center;gap:9px;color:var(--text);font-size:12px;font-weight:760;margin-bottom:17px}.side-card-title>svg{color:var(--accent)}.pulse-line{display:flex;align-items:center;gap:11px;margin:0 0 15px}.pulse-small{width:30px;height:30px;display:grid;place-items:center;border-radius:8px}.pulse-small.warning{background:#362a1e;color:#ffca88}.pulse-small.mint{background:#233d35;color:#98dec9}.pulse-line span:nth-child(2){display:flex;flex-direction:column}.pulse-line strong{font-size:11px}.pulse-line small{font-size:10px;color:var(--dim)}.subtle-link{background:none;border:0;color:var(--accent);padding:5px 0 0;font-size:11px;display:flex;align-items:center;gap:7px}.quick-stack{display:flex;flex-direction:column;gap:7px}.quick-stack button{width:100%;display:flex;align-items:center;gap:10px;background:var(--surface-2);color:var(--muted);padding:11px 12px;text-align:left;border:1px solid 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var(--line);border-radius:12px;min-height:190px}.new-project-card:hover{border-color:var(--accent);color:var(--text)}.new-project-card strong{color:var(--text);font-size:12px}.new-project-card small{font-size:11px}.empty-state{padding:30px;color:var(--muted)}
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solid var(--line);border-radius:10px;padding:14px;margin-bottom:24px}.sample-msg strong{font-size:11px}.sample-msg p{margin:6px 0 0;color:var(--muted);font-size:11px}.plan-step{display:flex;align-items:flex-start;gap:11px;margin-bottom:21px;color:#84d8bd}.plan-step>div{display:flex;flex-direction:column;gap:2px}.plan-step strong{font-size:11px;color:var(--text)}.plan-step small{font-size:10px;color:var(--dim)}.plan-step.dim{color:var(--dim)}.assistant-hint{padding:12px;background:var(--accent-faint);border-radius:9px;color:var(--muted);font-size:10px;display:flex;align-items:flex-start;gap:9px}.assistant-hint svg{flex-shrink:0}.assistant-compose{margin:14px;padding:13px;background:var(--surface-2);border:1px solid var(--line);border-radius:9px;color:var(--dim);font-size:10px;display:flex;justify-content:space-between;align-items:center;gap:8px}.editor-panel{display:flex;flex-direction:column;min-width:0;overflow:auto}.editor-top{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 18px;background:var(--surface-2);border-bottom:1px solid var(--line);color:var(--dim);font-size:10px}.file-breadcrumb{display:flex;align-items:center;gap:8px;color:var(--muted)}.editor-label{font-size:9px;letter-spacing:1px}.preview-browser{background:#101720;padding:20px;flex:1;display:flex;flex-direction:column;min-height:0;overflow:auto}.browser-chrome{display:flex;align-items:center;gap:6px;background:#272a32;color:#9297a1;padding:12px 16px;border-radius:9px 9px 0 0;font-size:9px}.traffic{height:8px;width:8px;border-radius:50%;background:#e27178}.traffic.yellow{background:#d8b764}.traffic.green{background:#78b99b}.browser-location{margin-left:15px;background:#1c1e27;border-radius:4px;padding:4px 11px;flex:1;text-align:center;color:#a8a9ae}.sample-site{background:#f4f1ec;color:#16232b;flex:1;padding:23px 28px;display:flex;flex-direction:column}.sample-site-head{display:flex;justify-content:space-between;align-items:center;font-size:9px;color:#677178}.sample-site-head b{background:#16232b;color:#fff;padding:8px 12px;border-radius:3px;font-weight:500}.sample-brand{font-size:22px;letter-spacing:-1px;font-weight:800;color:#142029}.sample-brand span{color:#be8258}.sample-hero{padding:55px 13px 50px;flex:1}.sample-hero>span{font-size:9px;color:#aa8a6d;letter-spacing:1.8px;font-weight:700}.sample-hero h2{font-size:clamp(28px,3vw,46px);line-height:1.1;letter-spacing:-2px;color:#132029;margin:18px 0 14px}.sample-hero h2 em{font-style:normal;color:#ae7e5d}.sample-hero p{color:#64747b;font-size:12px;margin-bottom:20px}.sample-hero button{background:#18343e;color:white;border:0;border-radius:4px;padding:12px 15px;font-size:10px}.sample-foot{border-top:1px solid #e0dbd5;padding:13px;font-size:9px;display:flex;justify-content:space-between;color:#738085}.code-pane,.plan-pane,.test-pane{flex:1;min-height:0;background:var(--surface-2);position:relative}.code-pane{padding:35px 22px}.code-lines{display:grid;grid-template-columns:38px 1fr;gap:7px 12px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:12px;line-height:1.6}.code-lines>span{color:var(--dim);text-align:right}.code-lines code{color:#dcd3f7;white-space:pre;overflow-wrap:anywhere}.code-lines i{font-style:normal;color:#9cdbd2}.editor-bottom-msg{position:absolute;bottom:0;left:0;right:0;padding:10px;border-top:1px solid var(--line);color:var(--dim);font-size:10px;display:flex;gap:9px;align-items:center}.plan-pane{padding:35px}.plan-pane h2{font-size:25px;letter-spacing:-.7px;margin:10px 0}.plan-pane>p{max-width:420px;color:var(--muted);font-size:12px;margin-bottom:26px}.plan-task{display:flex;align-items:center;gap:12px;background:var(--surface);padding:13px;border:1px solid var(--line);border-radius:8px;margin-bottom:9px;font-size:12px}.plan-task>svg{color:var(--accent)}.plan-task span{color:var(--dim);font-size:10px;margin-left:auto}.test-pane{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:13px;text-align:center;padding:30px}.test-pane h2{font-size:22px;letter-spacing:-.5px;margin:0}.test-pane p{max-width:330px;color:var(--muted);font-size:12px}.unavailable-bubble{height:65px;width:65px;border-radius:18px;color:var(--accent);display:grid;place-items:center;background:var(--accent-faint)}
.agents-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.agent-card{min-height:220px;padding:24px;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:12px;color:var(--text);display:flex;flex-direction:column;align-items:start;transition:transform .16s,border-color .16s}.agent-icon{width:47px;height:47px;display:grid;place-items:center;border-radius:13px;margin-bottom:17px}.agent-card h3{font-size:16px;margin:16px 0 7px}.agent-card p{font-size:11px;color:var(--muted);line-height:1.7}.agent-link{color:var(--accent);display:flex;align-items:center;gap:8px;font-size:11px;font-weight:700;margin-top:auto}.warning-panel{border:1px solid var(--line);background:var(--surface);padding:17px 20px;border-radius:11px;margin-top:25px;display:flex;align-items:start;gap:12px;color:var(--accent)}.warning-panel strong{font-size:12px;color:var(--text)}.warning-panel p{font-size:11px;color:var(--muted);margin:5px 0 0}
.re-content{overflow:auto;padding:24px 28px 34px;flex:1}.re-steps{display:flex;justify-content:space-between;gap:9px;margin-bottom:28px}.re-step{border:0;background:none;display:flex;align-items:center;gap:9px;color:var(--dim);font-size:11px;flex:1;text-align:left}.re-step span{width:25px;height:25px;display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;font-size:11px;font-weight:700;flex-shrink:0}.re-step.current{color:var(--text)}.re-step.current span{background:var(--accent);color:var(--bg);border-color:var(--accent)}.re-step.passed span{border-color:var(--accent);color:var(--accent)}.re-main{border:1px solid var(--line);background:var(--surface);border-radius:13px;padding:34px;float:left;width:calc(100% - 290px);min-height:410px}.re-main h2{font-size:23px;letter-spacing:-.6px;margin:9px 0}.re-main>p{max-width:590px;color:var(--muted);font-size:12px;line-height:1.75}.re-intro-icon{width:49px;height:49px;border-radius:12px;background:var(--accent-faint);color:var(--accent);display:grid;place-items:center;margin-bottom:15px}.re-dropzone{margin-top:24px;border:1px dashed var(--line);border-radius:11px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:22px;text-align:center;color:var(--accent)}.re-dropzone strong{font-size:12px;color:var(--text)}.re-dropzone span{font-size:10px;color:var(--dim)}.re-buttons{display:flex;gap:11px;justify-content:flex-end;margin-top:24px}.re-aside{float:right;width:265px}.re-assurance{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:11px;padding:8px 0}.re-assurance>svg{color:#81cdb2}.re-option{border:1px solid var(--accent);display:flex;gap:12px;align-items:center;padding:15px;margin-top:11px;border-radius:9px}.re-option>div{display:flex;flex-direction:column}.re-option strong{font-size:12px}.re-option small{font-size:10px;color:var(--dim)}.re-option.disabled-option{border-color:var(--line);opacity:.68}.re-option.disabled-option>svg:last-child{margin-left:auto}.radio-selected,.radio-empty{width:16px;height:16px;border:4px solid var(--accent);border-radius:50%;flex-shrink:0}.radio-empty{border:1px solid var(--dim)}.recommended{font-size:9px;font-weight:750;color:#9bd9bc;margin-left:5px}.re-check{padding:13px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px}.re-check strong{font-size:12px;flex:1}.runner-icon{color:var(--accent)}.re-example{border:1px solid var(--line);border-radius:9px;overflow:hidden;margin-top:18px}.re-example-head{font-size:10px;letter-spacing:1px;color:var(--dim);background:var(--surface-3);padding:9px 12px}.re-example .code-lines{padding:15px;font-size:11px}.re-disclaimer{display:flex;gap:9px;font-size:10px;color:var(--muted);padding:10px;background:var(--accent-faint)}
.metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:22px 0 29px}.metric-card{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--line);padding:20px;border-radius:12px}.metric-card>span{font-size:10px;letter-spacing:1.3px;font-weight:750;color:var(--dim)}.metric-card strong{font-size:31px;letter-spacing:-1px;margin:7px 0 0}.metric-card small{font-size:11px;color:var(--dim)}.table-card{border-radius:12px;background:var(--surface);border:1px solid var(--line);overflow:hidden}.table-header{display:flex;align-items:center;gap:13px;padding:17px 18px;border-bottom:1px solid var(--line)}.table-header h3{font-size:14px;margin:0}.run-row{display:grid;grid-template-columns:2fr 1.3fr 1fr .7fr 22px;gap:16px;align-items:center;text-align:left;border:0;background:none;color:var(--muted);padding:16px 18px;width:100%;border-bottom:1px solid var(--line-soft);font-size:11px}.run-row.th{padding:11px 18px;background:var(--surface-2);font-size:10px;font-weight:720;color:var(--dim)}button.run-row:hover{background:var(--surface-hover)}.run-row strong{font-size:12px;color:var(--text)}.run-row:last-child{border-bottom:0}.run-detail{margin-top:15px;background:var(--accent-faint);border:1px solid var(--line);border-radius:9px;padding:15px;display:flex;justify-content:space-between}.run-detail p{color:var(--muted);font-size:11px;margin:5px 0}.models-list{border:1px solid var(--line);border-radius:11px;overflow:hidden;background:var(--surface)}.model-row{display:flex;align-items:center;gap:18px;padding:18px;border-bottom:1px solid var(--line)}.model-row:last-child{border:0}.model-row-icon{width:39px;height:39px;background:var(--surface-3);color:var(--accent);border-radius:9px;display:grid;place-items:center}.model-name{display:flex;flex-direction:column;min-width:0;flex:1}.model-name strong{font-size:12px}.model-name small{color:var(--dim);font-size:11px}.model-location{color:var(--muted);font-size:11px}.small-outline{display:flex;align-items:center;justify-content:center;gap:8px;background:transparent;border:1px solid var(--line);color:var(--muted);padding:9px 12px;border-radius:8px;font-size:11px}.small-outline:hover{color:var(--text);border-color:var(--accent)}.small-outline.full{width:100%}.filter-pills{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}.filter-pill{border-radius:8px;background:var(--surface);border:1px solid var(--line);color:var(--muted);font-size:11px;padding:8px 13px}.filter-pill.active{color:var(--accent);border-color:rgba(166,134,241,.38);background:var(--accent-faint)}.workspace-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.catalogue-card{display:grid;grid-template-columns:44px 1fr 30px;grid-template-rows:1fr auto;align-items:start;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:18px;min-height:145px;transition:background .16s,border-color .16s,transform .16s}.catalogue-ico{height:43px;width:43px;background:var(--accent-faint);color:var(--accent);border-radius:10px;display:grid;place-items:center}.catalogue-text{display:flex;flex-direction:column}.catalogue-text small{color:var(--dim);font-size:10px}.catalogue-text strong{font-size:12px;margin:3px 0}.pin-button{border:0;background:none;color:var(--dim);font-size:18px}.pin-button.pinned{color:var(--accent)}.catalogue-open{grid-column:2/4;align-self:end;justify-self:start;color:var(--accent);border:0;background:none;padding:0;display:flex;align-items:center;gap:8px;font-size:11px}.under-construction{min-height:400px;border:1px dashed var(--line);background:var(--surface);border-radius:15px;padding:50px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}.big-soft-icon{height:72px;width:72px;background:var(--accent-faint);color:var(--accent);border-radius:20px;display:grid;place-items:center;margin-bottom:19px}.under-construction h2{margin-bottom:8px;font-size:22px}.under-construction p{max-width:440px;font-size:12px;color:var(--muted);margin-bottom:20px}.placeholder-tiles{display:flex;gap:15px;margin:0 0 22px}.placeholder-tiles div{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:10px}.placeholder-tiles svg{color:var(--accent)}.settings-card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:24px;margin-bottom:16px}.settings-card h3{font-size:16px;margin-bottom:4px}.settings-card>p{font-size:11px;color:var(--muted)}.setting-row{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:18px 0;border-top:1px solid var(--line)}.setting-row>span{display:flex;flex-direction:column}.setting-row strong{font-size:12px}.setting-row small{font-size:10px;color:var(--dim);margin-top:3px}.segmented{display:flex;gap:3px;background:var(--surface-3);padding:4px;border-radius:8px}.segmented button{color:var(--muted);background:transparent;border:0;padding:8px 12px;border-radius:6px;display:flex;align-items:center;gap:7px;font-size:11px}.segmented button.active{background:var(--surface);color:var(--text);box-shadow:0 2px 9px var(--shadow)}
.inspector{grid-row:2;grid-column:3;background:var(--surface);border-left:1px solid var(--line);display:flex;flex-direction:column;min-height:0}.inspector-head{padding:20px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.inspector-head .eyebrow{font-size:9px;color:var(--dim);margin-bottom:3px}.inspector-head strong{font-size:13px}.inspector-body{padding:20px;overflow:auto}.inspector-section{margin-bottom:27px}.inspector-section h4{font-size:10px;text-transform:uppercase;letter-spacing:1.3px;color:var(--dim);margin-bottom:15px;display:flex;justify-content:space-between}.inspector-section h4 span{font-size:9px}.context-project{display:flex;align-items:center;gap:11px;font-size:12px;font-weight:600;padding:10px;border:1px solid var(--line);border-radius:8px}.context-project span:nth-child(2){flex:1}.context-project>svg{color:var(--accent)}.context-line{display:flex;align-items:center;gap:10px;margin:15px 0;font-size:11px;color:var(--muted)}.context-line>svg{color:var(--accent)}.context-line span{margin-left:auto;color:var(--dim);font-size:10px}.hint{font-size:10px;color:var(--dim);line-height:1.7}.overlay{position:fixed;inset:0;z-index:30;background:rgba(3,3,12,.68);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;padding:20px}.modal,.palette{width:min(470px,100%);background:var(--surface);border:1px solid var(--line);border-radius:15px;box-shadow:0 25px 90px rgba(0,0,0,.5);padding:24px}.modal-head{display:flex;justify-content:space-between;align-items:start;margin-bottom:18px}.modal-head h2{font-size:22px;letter-spacing:-.5px;margin:4px 0}.modal label{display:flex;flex-direction:column;gap:7px;color:var(--muted);font-size:12px;font-weight:610;margin-bottom:17px}.modal label input,.modal label textarea{background:var(--surface-2);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:12px;outline:0;font-size:13px;resize:vertical}.modal-tip{background:var(--accent-faint);color:var(--muted);padding:12px;border-radius:8px;display:flex;gap:10px;font-size:11px}.modal-tip svg{flex-shrink:0}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:23px}.compact-modal{max-width:400px}.modal-info{color:var(--muted);font-size:11px}.model-choice{display:flex;width:100%;align-items:center;gap:12px;text-align:left;padding:13px;border:0;border-bottom:1px solid var(--line);color:var(--text);background:none;font-size:12px}.model-choice:hover{background:var(--surface-hover)}.model-choice>span{flex:1}.palette{width:min(650px,100%);padding:0;align-self:flex-start;margin-top:min(17vh,170px);overflow:hidden}.palette-input{display:flex;align-items:center;gap:12px;padding:17px 19px;border-bottom:1px solid var(--line);color:var(--accent)}.palette-input input{outline:0;border:0;background:none;color:var(--text);font-size:15px;flex:1;min-width:0}.palette-results{max-height:440px;overflow:auto;padding:10px}.palette-result{width:100%;display:flex;align-items:center;text-align:left;gap:13px;padding:11px 13px;background:transparent;border:0;border-radius:8px;color:var(--text);font-size:13px}.palette-result:hover,.palette-result:focus-visible{background:var(--accent-faint)}.palette-result>svg:first-child{color:var(--accent)}.palette-result>span{flex:1}.palette-result>small{font-size:10px;color:var(--dim)}.palette-empty{padding:24px;color:var(--dim);font-size:12px}.palette-foot{padding:11px 18px;border-top:1px solid var(--line);color:var(--dim);font-size:10px}.toast{position:fixed;z-index:60;right:23px;bottom:58px;background:var(--surface-3);border:1px solid var(--line);box-shadow:0 14px 40px var(--shadow);color:var(--text);padding:13px 17px;border-radius:10px;display:flex;align-items:center;gap:11px;font-size:12px;max-width:370px}.toast svg{color:var(--accent)}.noscript{padding:50px}
[data-density=compact] .page{padding-top:23px}[data-density=compact] .tools-grid .tool-tile{min-height:72px;padding:12px}[data-density=compact] .project-card{min-height:135px;padding:13px}[data-density=compact] .hero{height:285px}[data-density=compact] .sidebar-scroll{padding-top:12px}[data-density=compact] .content-section{margin-top:22px}[data-density=compact] .nav-item{height:35px}
@media(max-width:1350px){.shell{grid-template-columns:224px minmax(0,1fr)}.shell:has(>.inspector){grid-template-columns:224px minmax(0,1fr) 290px}.shell.sidebar-compact:has(>.inspector){grid-template-columns:70px minmax(0,1fr) 290px}.topbar{gap:11px}.brand{width:181px}.page{padding:26px 28px 48px}.hero-inner{padding-left:32px}.hero-visual{right:-112px}.project-columns{grid-template-columns:minmax(0,1fr) 260px;gap:16px}.re-main{width:calc(100% - 242px)}.re-aside{width:220px}}
@media(max-width:1160px){.search-top{width:42px;justify-content:center}.search-top span,.search-top kbd{display:none}.tools-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.workspace-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.project-grid.full{grid-template-columns:repeat(2,minmax(0,1fr))}.project-columns{grid-template-columns:1fr}.project-secondary{display:grid;grid-template-columns:1fr 1fr;gap:15px}.re-main{float:none;width:100%}.re-aside{float:none;width:100%;margin-top:15px}.re-aside .side-card{margin:0}.re-assurance{display:inline-flex;margin:0 15px 8px 0}}
@media(max-width:1000px){.shell,.shell:has(>.inspector),.shell.sidebar-compact:has(>.inspector){grid-template-columns:70px minmax(0,1fr)}.sidebar .nav-label,.sidebar .nav-shortcut,.sidebar .side-section-title span,.sidebar .sidebar-explore span,.sidebar .sidebar-explore svg:last-child,.sidebar .sidebar-bottom span:not(.status-dot),.sidebar .sidebar-collapse span,.sidebar .sidebar-collapse kbd{display:none}.sidebar .nav-item{justify-content:center;padding:0}.sidebar .sidebar-scroll{padding:12px 10px}.sidebar .side-section-title{justify-content:center}.sidebar .sidebar-explore{justify-content:center}.sidebar .sidebar-bottom{padding:12px 10px}.sidebar .sidebar-collapse{justify-content:center}.sidebar .small-status{justify-content:center}.inspector{position:fixed;top:66px;bottom:38px;right:0;width:330px;box-shadow:-25px 0 40px var(--shadow);z-index:9}.topbar .brand{width:148px}.hero-visual{opacity:.6;right:-130px}.hero-inner{max-width:590px}}
@media(max-width:750px){.shell,.shell.sidebar-compact{grid-template-columns:minmax(0,1fr);grid-template-rows:60px minmax(0,1fr) 40px}.topbar{padding:0 14px;gap:9px}.topbar .brand{width:auto}.brand-word{font-size:20px}.brand-saul{display:none}.topbar .top-separator,.breadcrumb-slash,.breadcrumb-page,.project-selector svg:first-child{display:none}.project-selector{padding:7px;max-width:165px}.project-selector-text{font-size:11px}.search-top{width:34px;border:0;background:transparent}.top-count{font-size:9px}.sidebar{display:none}.main{grid-column:1}.page{padding:19px 18px 35px}.hero{height:285px}.hero-inner{padding:25px;max-width:100%}.hero h1{font-size:34px}.hero-visual{opacity:.19;right:-210px}.hero p{max-width:320px}.tools-grid,.project-grid,.project-grid.full,.agents-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.tool-tile{padding:13px;min-height:84px}.tile-icon{height:38px;width:38px}.tile-text small{display:none}.project-card{min-height:154px}.bottom-strip{padding:0 12px}.workspace-toolbar{padding:12px 13px;min-height:70px}.workspace-toolbar h1{font-size:15px}.workspace-controls .model-pill{max-width:130px;overflow:hidden;text-overflow:ellipsis}.workspace-controls .tool-pill:not(.model-pill){display:none}.studio-layout{grid-template-columns:1fr}.assistant-panel{display:none}.workspace-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.project-header{flex-wrap:wrap}.project-header .header-grow{display:none}.project-header .btn{margin-left:auto}.project-secondary{grid-template-columns:1fr}.run-row{grid-template-columns:2fr 1fr auto}.run-row span:nth-child(2),.run-row span:nth-child(4){display:none}.run-row.th span:nth-child(2),.run-row.th span:nth-child(4){display:none}.re-steps{overflow:auto}.re-step{white-space:nowrap}.re-content{padding:16px}.inspector{top:60px;bottom:40px}}
@media(max-width:520px){.brand{gap:7px}.brand-word{font-size:16px}.logo-mark{width:23px;height:23px}.topbar .project-selector{max-width:115px}.topbar{gap:5px}.topbar .avatar{width:28px;height:28px}.topbar .activity-indicator{width:30px}.demo-notice span{display:none}.hero{height:278px}.hero h1{font-size:31px}.hero-inner{padding:20px}.hero-pill{font-size:8px}.hero-actions .btn{padding:9px 10px;font-size:10px}.tools-grid,.project-grid,.project-grid.full,.agents-grid,.workspace-grid{grid-template-columns:1fr}.tool-tile{min-height:70px}.tile-text small{display:block}.project-card{min-height:133px}.page-heading{align-items:start;flex-wrap:wrap}.page-heading h1{font-size:26px}.page-heading .heading-actions{margin-left:auto}.section-header h2{font-size:19px}.under-row{flex-direction:column}.under-row>*{max-width:100%}.project-header h1{font-size:23px}.project-tabs{gap:19px}.metric-grid{grid-template-columns:1fr 1fr}.metric-card:last-child{grid-column:1/-1}.model-row{flex-wrap:wrap}.model-location{display:none}.workspace-controls .tool-pill.model-pill{display:none}.inspector{width:min(340px,100%)}.bottom-strip-main{gap:7px}.bottom-strip-main>.bottom-separator:nth-of-type(2),.bottom-strip-main>.status-dot.warning,.bottom-strip-main>.status-dot.warning+span{display:none}.bottom-right{font-size:10px}.setting-row{flex-direction:column;align-items:start}.re-main{padding:22px}.re-buttons{flex-wrap:wrap}.preview-browser{padding:10px}.sample-site{padding:15px}.sample-hero{padding:35px 3px}.sample-hero h2{font-size:30px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition-duration:0s!important;animation-duration:0s!important;scroll-behavior:auto!important}}

/* Mobile discoverability and temporary focus mode */
.mobile-toggle{display:none;place-items:center;background:none;border:0;color:var(--muted);width:32px;height:34px;border-radius:8px;flex-shrink:0}.mobile-toggle:hover{background:var(--surface-hover);color:var(--text)}
.focus-toggle{margin-right:-7px}.focus-exit{position:fixed;top:12px;right:20px;z-index:20;background:var(--surface-2);border:1px solid var(--line);color:var(--muted);border-radius:9px;padding:9px 12px;font-size:11px}.focus-exit:hover{color:var(--text)}
@media(max-width:750px){.mobile-toggle{display:grid}.topbar{gap:6px}.focus-toggle{display:none}.mobile-open .sidebar{display:flex;position:fixed;z-index:16;top:60px;bottom:40px;left:0;width:min(275px,78vw);box-shadow:24px 0 70px rgba(0,0,0,.5)}.mobile-open .sidebar .nav-label,.mobile-open .sidebar .side-section-title span,.mobile-open .sidebar .sidebar-explore span,.mobile-open .sidebar .sidebar-bottom span:not(.status-dot),.mobile-open .sidebar .sidebar-collapse span,.mobile-open .sidebar .sidebar-collapse kbd{display:initial}.mobile-open .sidebar .nav-item{justify-content:flex-start;padding:0 12px}.mobile-open .sidebar .sidebar-scroll{padding:18px 12px}.mobile-open .sidebar .side-section-title{justify-content:space-between}.mobile-open .sidebar .sidebar-explore{justify-content:flex-start}.mobile-open .sidebar .sidebar-collapse{justify-content:flex-start}.mobile-open .sidebar .small-status{justify-content:flex-start}.mobile-curtain{position:fixed;inset:60px 0 40px;z-index:15;background:rgba(0,0,0,.6);border:0}}

/* AI Hub Saul v0.2 — deliberate shell polish, retaining original violet identity. */
body[data-theme=dark]{--muted:#b5b9ca;--dim:#959ab0}
body[data-theme=light]{--muted:#4f556a;--dim:#656b80}
.demo-notice,.demo-inline{font-size:12px;line-height:1.5}
.demo-notice button{min-width:28px;min-height:28px}
/* Home prioritises resuming projects; welcome remains a compact orientation feature. */
.page-home .hero{height:205px;min-height:205px}
.page-home .hero-inner{padding:23px 39px;max-width:655px}
.page-home .hero h1{font-size:clamp(30px,2.6vw,40px);letter-spacing:-1.35px;line-height:1.12}
.page-home .hero p{margin:10px 0 15px;line-height:1.5;max-width:460px;font-size:12px}
.page-home .hero-pill{margin-bottom:10px}
.page-home .hero-visual{width:395px;height:395px;top:-92px;right:-32px;transform:scale(.84);transform-origin:center}
.page-home .content-section{margin-top:25px}
.page-home .recent-section{margin-top:25px}
.page-home .project-card{min-height:144px}
.page-home .hero-actions .btn{min-height:36px}
/* Avoid misleading progress bars on sample records. Render named milestones instead. */
.milestone-preview{display:flex;flex-direction:column;gap:6px;padding:12px 0;margin:13px 0;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft)}
.milestone-label{font-size:10px;letter-spacing:1.2px;color:var(--dim);font-weight:700}
.milestone-preview>div{color:var(--muted);font-size:12px;display:flex;align-items:center;gap:9px}
.milestone-preview svg{color:var(--accent)}
.project-empty-assets{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;border:1px dashed var(--line);border-radius:10px;padding:31px 15px;color:var(--muted);text-align:center}
.project-empty-assets p{max-width:340px;font-size:12px;margin:0;color:var(--muted)}
.project-empty-assets strong{font-size:14px;color:var(--text)}
.empty-project-resume .resume-footer{margin-top:24px}
/* Customizable sidebar work without growing the main four destinations. */
.recent-heading{margin-top:0}
.recent-project-nav .nav-item{height:35px;font-size:12px;color:var(--muted)}
.recent-project-nav svg{opacity:.8}
.sidebar-compact .recent-heading span,.sidebar-compact .recent-project-nav .nav-label{display:none}
.sidebar-compact .recent-project-nav .nav-item{justify-content:center;padding:0}
/* Desktop layout presets: 24–48% adjustable assistant region, main editor owns rest. */
.studio-layout{grid-template-columns:minmax(210px,var(--studio-assistant-width,34%)) minmax(0,1fr)}
.studio-tabs{align-items:center;justify-content:space-between;gap:18px;padding-right:18px}
.studio-tab-set{display:flex;align-items:center;gap:24px;height:100%;min-width:0}
.studio-tab{padding-top:10px;padding-bottom:11px;white-space:nowrap}
.studio-layout-actions{display:flex;align-items:center;gap:5px;margin-left:auto;min-width:0}
.layout-preset{border:1px solid transparent;padding:6px 8px;border-radius:6px;background:transparent;color:var(--muted);font-size:10px;white-space:nowrap}
.layout-preset:hover{background:var(--surface-hover);color:var(--text)}
.layout-preset.active{border-color:rgba(157,130,236,.24);background:var(--accent-faint);color:var(--accent)}
.size-slider-label{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:10px;white-space:nowrap;margin-left:8px}
.size-slider-label input{width:78px;accent-color:var(--accent);cursor:pointer}
.inspector{width:auto}
.shell:has(>.inspector){grid-template-columns:242px minmax(0,1fr) var(--inspector-width,330px)}
.shell.sidebar-compact:has(>.inspector){grid-template-columns:70px minmax(0,1fr) var(--inspector-width,330px)}
.inspector-resize{border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:19px}
.inspector-resize label{display:flex;justify-content:space-between;gap:10px;font-size:11px;color:var(--muted);margin-bottom:8px}
.inspector-resize input{width:100%;accent-color:var(--accent);cursor:pointer}
.pin-order-list{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}
.pin-order-row{border:1px solid var(--line);background:var(--surface-2);border-radius:8px;min-height:43px;padding:5px 8px 5px 13px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.pin-order-row>span{display:flex;align-items:center;gap:8px;min-width:0;font-size:12px}
.pin-order-row>div{display:flex;gap:5px}
.pin-order-row button{display:grid;place-items:center;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--muted);height:29px;min-width:29px}
.pin-order-row button:hover:not(:disabled){color:var(--text);background:var(--surface-hover)}
/* Keyboard interaction and form affordances. */
.layout-preset:focus-visible,.pin-order-row button:focus-visible,.recent-project-item:focus-visible,input[type=range]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media(max-width:1350px){
 .shell:has(>.inspector){grid-template-columns:224px minmax(0,1fr) var(--inspector-width,330px)}
 .shell.sidebar-compact:has(>.inspector){grid-template-columns:70px minmax(0,1fr) var(--inspector-width,330px)}
 .page-home .hero-visual{right:-105px}
 .size-slider-label{font-size:0;gap:0;margin-left:2px}
 .size-slider-label input{width:60px}
}
@media(max-width:1160px){
 .studio-tabs{align-items:flex-start;flex-direction:column;gap:0;padding-bottom:5px}
 .studio-layout-actions{margin:0;align-self:flex-end}
 .studio-layout{grid-template-columns:minmax(200px,var(--studio-assistant-width,34%)) minmax(0,1fr)}
}
@media(max-width:1000px){
 .shell:has(>.inspector),.shell.sidebar-compact:has(>.inspector){grid-template-columns:70px minmax(0,1fr)}
 .inspector{width:min(var(--inspector-width,330px),90vw)}
 .sidebar .recent-heading span,.sidebar .recent-project-nav .nav-label{display:none}
 .sidebar .recent-project-nav .nav-item{justify-content:center;padding:0}
}
@media(max-width:750px){
 .page-home .hero{height:210px;min-height:210px}
 .page-home .hero-inner{padding:20px 22px}
 .page-home .hero h1{font-size:33px}
 .page-home .hero-visual{opacity:.19;right:-175px}
 .page-home .content-section,.page-home .recent-section{margin-top:23px}
 .page-home .project-card{min-height:126px}
 .studio-layout{grid-template-columns:minmax(0,1fr)!important;grid-template-rows:auto minmax(0,1fr)}
 .studio-layout .assistant-panel{max-height:160px;min-height:120px;border-right:0;border-bottom:1px solid var(--line)}
 .studio-layout .assistant-conversation{display:none}
 .studio-layout .assistant-compose{display:none}
 .studio-layout-actions{display:none}
 .inspector-resize{display:none}
 .mobile-open .sidebar .recent-heading span,.mobile-open .sidebar .recent-project-nav .nav-label{display:initial}
 .mobile-open .sidebar .recent-project-nav .nav-item{justify-content:flex-start;padding:0 12px}
}
@media(max-width:520px){
 .page-home .hero{height:194px;min-height:194px}
 .page-home .hero-inner{padding:17px 17px}
 .page-home .hero h1{font-size:29px;letter-spacing:-1px}
 .page-home .hero p{font-size:11px;line-height:1.45;margin:8px 0 12px}
 .page-home .hero-pill{font-size:8px;margin-bottom:7px}
 .page-home .hero-actions{gap:6px}
 .page-home .hero-actions .btn{font-size:10px;padding:8px 10px}
 .page-home .hero-visual{right:-235px;top:-100px}
 .page-home .project-grid{grid-template-columns:1fr}
 .page-home .project-card{min-height:112px;padding:14px}
 .project-columns .project-secondary{grid-template-columns:1fr}
 .milestone-preview>div{font-size:11px}
}

/* Fine-tune the v0.2 hero to retain all primary controls within its compact frame. */
@media(min-width:751px){.page-home .hero{height:222px;min-height:222px}}
@media(max-width:360px){.topbar .brand{max-width:76px}.topbar .brand-word{font-size:14px}.topbar .project-selector{max-width:78px}.topbar .activity-indicator{min-width:26px}.page-home .hero-inner{padding:15px}.page-home .hero h1{font-size:27px}.page-home .hero-actions .btn{padding:7px 8px}}

/* v0.3 icon + brand exploration: custom inline vectors, no third-party icon pack. */
body{--icon-cut:#16141f}
body[data-theme=light]{--icon-cut:#f4f2fb}
.logo-mark-new{width:36px;height:36px;display:grid;place-items:center;flex-shrink:0;color:#c2a8ff}
.logo-mark-new .identity-emblem{width:32px;height:32px;overflow:visible}
.logo-mark-new .emblem-zentorin{color:#c6a0f7;filter:drop-shadow(0 0 4px rgba(151,107,233,.25))}
.brand{gap:9px}
.hero-pill .pulse-star{display:inline-flex;vertical-align:middle;margin-right:5px;color:#c1a1fc;align-items:center;justify-content:center}
.hero-brand-mark{font-size:0;display:grid;place-items:center;color:#d3b9ff;filter:drop-shadow(0 0 16px rgba(173,121,255,.34))}
.hero-brand-mark .identity-emblem{width:136px;height:136px;overflow:visible}
.hero-brand-mark .emblem-zentorin{width:166px;height:166px;color:#c9a3ed}
body[data-theme=light] .hero-brand-mark{color:#d9c4ff}
.icon-custom{display:block;overflow:visible;flex:none}
.icon-solid{--icon-cut:#16141f}
body[data-theme=light] .icon-solid{--icon-cut:#ede8fa}
.tile-icon .icon-custom,.catalogue-ico .icon-custom{filter:drop-shadow(0 0 7px rgba(166,136,235,.1))}
.sidebar-identity{width:100%;background:transparent;color:var(--muted);border:1px solid var(--line);border-radius:7px;display:flex;align-items:center;gap:8px;justify-content:flex-start;padding:8px 9px;cursor:pointer;font-size:11px;margin-bottom:9px}
.sidebar-identity svg:last-child{margin-left:auto;color:var(--dim)}
.sidebar-identity:hover,.sidebar-identity:focus-visible{background:var(--surface-hover);color:var(--text)}
.sidebar-compact .sidebar-identity{font-size:0;justify-content:center;padding:9px}
.sidebar-compact .sidebar-identity span,.sidebar-compact .sidebar-identity svg:last-child{display:none}
.identity-page .page-heading{margin-bottom:20px}
.identity-page .demo-inline{margin-bottom:24px}
.identity-section{margin:0 0 27px;padding:22px 23px;border:1px solid var(--line);border-radius:13px;background:var(--surface);min-width:0}
.identity-intro{display:flex;gap:15px;justify-content:space-between;align-items:center;margin-bottom:21px;flex-wrap:wrap}
.identity-section .section-kicker{font-size:10px;color:var(--accent);letter-spacing:1.3px;font-weight:800;margin:0 0 9px}
.identity-section h2{font-size:19px;letter-spacing:-.35px;margin:0 0 6px;color:var(--text)}
.identity-section p{font-size:12px;line-height:1.5;color:var(--muted);margin:0}
.identity-style-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.identity-style-card{min-width:0;border:1px solid var(--line);background:var(--surface-2);padding:15px;text-align:left;border-radius:11px;display:flex;flex-direction:column;gap:19px;cursor:pointer;color:var(--text);transition:border-color .18s,background .18s}
.identity-style-card:hover,.identity-brand-card:hover{border-color:var(--accent);background:var(--surface-hover)}
.identity-style-card.selected,.identity-brand-card.selected{border-color:var(--accent);box-shadow:inset 0 0 0 1px rgba(181,150,255,.22);background:var(--accent-faint)}
.identity-choice-head{display:flex;justify-content:space-between;gap:8px;align-items:flex-start;min-height:52px}
.identity-choice-head>span:first-child{min-width:0;display:grid;gap:7px}
.identity-choice-head b{font-size:13px;color:var(--text)}
.identity-choice-head small{font-size:11px;color:var(--muted);line-height:1.4}
.identity-choice-head .badge{white-space:nowrap}
.identity-icon-matrix{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:9px}
.identity-icon-cell{aspect-ratio:1;border:1px solid var(--line);background:var(--bg);border-radius:8px;display:grid;place-items:center;color:var(--accent)}
.identity-icon-cell:nth-child(3n+2){color:#8cbae7}
.identity-icon-cell:nth-child(3n){color:#84c8b3}
.identity-choice-foot{display:flex;justify-content:space-between;align-items:center;font-size:11px;font-weight:700;color:var(--accent);margin-top:auto}
.identity-legend{display:flex;gap:9px;margin:15px 0 7px;flex-wrap:wrap}
.identity-legend span{font-size:10px;color:var(--dim);padding:5px 8px;background:var(--surface-2);border:1px solid var(--line);border-radius:5px}
.identity-page .identity-note{margin-top:13px;font-size:11px;color:var(--muted)}
.identity-brand-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}
.identity-brand-card{display:flex;min-width:0;gap:14px;align-items:center;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:12px;text-align:left;color:var(--text);cursor:pointer}
.identity-brand-canvas{border:1px solid var(--line);background:radial-gradient(circle at center,rgba(127,81,193,.16),transparent 75%),var(--bg);width:132px;height:132px;display:grid;place-items:center;border-radius:10px;color:#c4a3fa;flex-shrink:0}
.identity-brand-canvas .identity-emblem{filter:drop-shadow(0 0 7px rgba(151,104,235,.25))}
.identity-brand-info{display:flex;flex-direction:column;gap:9px;min-width:0}
.identity-brand-info strong{font-size:13px;line-height:1.35}
.identity-brand-info small{font-size:11px;line-height:1.5;color:var(--muted)}
.identity-brand-info>span{font-size:11px;display:flex;align-items:center;gap:7px;color:var(--accent);font-weight:700}
.identity-final{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.identity-footer-actions{display:flex;gap:9px;flex-wrap:wrap}
.identity-style-card:focus-visible,.identity-brand-card:focus-visible,.sidebar-identity:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
@media(max-width:1220px){.identity-style-grid{grid-template-columns:1fr 1fr}.identity-style-card:last-child{grid-column:1/-1}.identity-brand-canvas{width:100px;height:100px}.identity-brand-canvas .identity-emblem{width:85px;height:85px}}
@media(max-width:850px){.identity-style-grid{grid-template-columns:1fr}.identity-style-card:last-child{grid-column:auto}.identity-brand-grid{grid-template-columns:1fr}.identity-icon-matrix{grid-template-columns:repeat(7,minmax(0,1fr))}.identity-style-card{gap:13px}.identity-section{padding:17px}}
@media(max-width:750px){.mobile-open .sidebar-identity span{display:inline}.mobile-open .sidebar-identity svg:last-child{display:block}.hero-brand-mark .identity-emblem{max-width:115px;max-height:115px}}
@media(max-width:520px){.logo-mark-new{width:26px;height:26px}.logo-mark-new .identity-emblem{width:25px;height:25px}.identity-icon-matrix{grid-template-columns:repeat(4,minmax(0,1fr))}.identity-page .page-heading h1{font-size:26px}.identity-brand-canvas{width:89px;height:89px}.identity-brand-canvas .identity-emblem{width:76px;height:76px}.identity-section .badge{max-width:100%}.identity-choice-head{flex-wrap:wrap}}

/* ════════════════════════════════════════════════════════════════════════
   GUI v0.4 — original workspace illustrations, richer project/activity UI
   and visual appearance presets. All visual data is local, no external images.
   ════════════════════════════════════════════════════════════════════════ */
:root { --cover-accent:#aa92f4; }
.page-catalogue,.page-activity,.page-projects {padding-top:28px}
.gallery-heading,.projects-cover,.activity-cover {border-radius:16px;border:1px solid rgba(173,149,236,.20);position:relative;overflow:hidden;padding:31px 36px;margin:0 0 19px;background:linear-gradient(106deg,#202134 3%,#27243b 64%,#34264a 100%);color:#f8f7ff;isolation:isolate}
.gallery-heading::before,.projects-cover::before,.activity-cover::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 85% 36%,rgba(177,136,240,.25),transparent 37%);z-index:-1}
.gallery-heading::after,.projects-cover::after,.activity-cover::after{content:'';position:absolute;width:76%;height:120px;left:32%;bottom:-94px;border:1px solid rgba(187,175,236,.18);transform:rotate(-7deg);border-radius:50%}
.gallery-heading-content,.projects-cover>div:first-child {position:relative;z-index:2;max-width:700px}
.gallery-heading h1,.projects-cover h1,.activity-cover h1{font-size:34px;line-height:1.13;letter-spacing:-1.3px;margin:7px 0 11px}
.gallery-heading p,.projects-cover p,.activity-cover p{font-size:13px;line-height:1.7;color:#c8c2da;max-width:570px;margin:0}
.gallery-heading-visual,.projects-cover-art{position:absolute;right:7%;top:50%;transform:translateY(-50%) rotate(-8deg);opacity:.55;filter:drop-shadow(0 6px 32px rgba(185,141,251,.13));pointer-events:none}
.gallery-heading-visual svg,.projects-cover-art svg{width:145px;height:145px}
.gallery-overview{display:flex;gap:9px;flex-wrap:wrap;margin-top:21px}
.gallery-overview span{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(194,180,249,.20);border-radius:7px;padding:7px 11px;background:rgba(16,14,31,.24);color:#c5b7db;font-size:11px}
.gallery-overview strong{color:white;font-size:11px}
.gallery-filter-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:24px 0 10px;color:var(--text)}
.gallery-filter-head strong{font-size:15px}.gallery-filter-head span{color:var(--dim);font-size:12px}
.gallery-filters{margin-bottom:20px}
.workspace-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.workspace-gallery .catalogue-card{min-height:202px;padding:19px;display:grid;grid-template-columns:48px minmax(0,1fr) 30px;grid-template-rows:auto 1fr auto;gap:13px;position:relative;overflow:hidden;isolation:isolate;background:var(--surface)}
.catalogue-card .catalogue-art{position:absolute;inset:0 0 0 auto;width:100%;z-index:-1;overflow:hidden;pointer-events:none}
.catalogue-art img{position:absolute;right:-14px;top:-14px;width:78%;height:114%;object-fit:cover;object-position:58% center;opacity:.48;filter:saturate(.9)}
.catalogue-card .catalogue-art::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--surface) 0%,var(--surface) 32%,transparent 100%),linear-gradient(0deg,var(--surface) 0%,transparent 72%)}
.catalogue-ico{position:relative;z-index:2;align-self:start;height:46px;width:46px;background:rgba(139,111,211,.19);color:#bea9fd;border:1px solid rgba(201,188,251,.13)}
.catalogue-text{grid-column:1/4;grid-row:2;align-self:end;max-width:95%;position:relative;z-index:2}
.catalogue-text small{color:var(--muted);font-size:10px;letter-spacing:.1px}.catalogue-text strong{font-size:16px;margin-top:3px;letter-spacing:-.2px;color:var(--text)}
.catalogue-text p{color:var(--muted);font-size:11px;line-height:1.35;margin:7px 0 1px;max-width:225px}
.catalogue-card .pin-button{grid-column:3;grid-row:1;align-self:start;justify-self:end;z-index:3;background:rgba(21,19,31,.40);border-radius:8px}
.catalogue-card .catalogue-open{grid-column:1/4;grid-row:3;align-self:end;position:relative;z-index:2;width:max-content;min-height:25px;font-size:11px;color:var(--accent);padding:4px 0;display:inline-flex;gap:9px;align-items:center}
.catalogue-card:hover .catalogue-art img{opacity:.68;transform:scale(1.03)}
.catalogue-art img,.project-art img,.tile-illustration img{transition:opacity .22s,transform .22s}
.card-dot{padding:0 3px}
/* Visual language continues inside the small square and expands across its card. */
.tool-tile{position:relative;overflow:hidden;isolation:isolate;min-height:100px}
.tile-illustration{position:absolute;right:-17px;top:-30px;width:125px;height:130px;pointer-events:none;z-index:-1;opacity:.37}
.tile-illustration img{width:100%;height:100%;object-fit:cover;object-position:64% center}
.tool-tile::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--surface) 25%,transparent 100%);z-index:-1}
.tool-tile:hover .tile-illustration img{transform:scale(1.08)}
.tool-tile .tile-icon{z-index:2;position:relative;border:1px solid rgba(187,161,255,.12)}
.tool-tile .tile-text,.tool-tile .tile-arrow{position:relative;z-index:2}
/* Project hub: distinct but restrained original art, not screenshot-as-background */
.projects-cover{min-height:225px;padding:37px 39px;background:linear-gradient(111deg,#1b293a,#20253c 52%,#282342)}
.projects-cover-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:23px}
.projects-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:23px 0 30px}
.projects-summary>div{background:var(--surface);border:1px solid var(--line);padding:16px 20px;border-radius:11px;display:flex;gap:4px;flex-direction:column}
.projects-summary span{font-size:25px;letter-spacing:-1px;font-weight:720;color:var(--text)}.projects-summary small{font-size:11px;color:var(--muted)}
.projects-list-intro{display:flex;justify-content:space-between;align-items:end;gap:15px;margin:14px 0 16px}.projects-list-intro h2{margin:4px 0 0;font-size:23px;letter-spacing:-.6px}
.projects-list-intro .filter-search{min-width:230px}
.project-card-art{position:relative;overflow:hidden;isolation:isolate;min-height:190px}.project-art{position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.38}
.project-art img{width:100%;height:100%;object-fit:cover;object-position:63% center}
.project-art::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--surface) 0%,transparent 78%),linear-gradient(0deg,var(--surface) 12%,transparent 70%)}
.project-card-art .project-top,.project-card-art>strong,.project-card-art .project-sub,.project-card-art .project-card-bottom{position:relative;z-index:2}
.project-card-art:hover .project-art img{transform:scale(1.06)}
/* Activity - illustration, quick scan status, useful row context. */
.activity-cover{min-height:200px;padding:29px 36px;background:linear-gradient(110deg,#192938 0%,#1d2638 55%,#253d50 100%)}
.activity-cover>div:not(.eyebrow){position:relative;z-index:3}
.activity-cover p{max-width:540px}.activity-cover-image{position:absolute;right:-4px;top:-30px;width:46%;height:calc(100% + 60px);opacity:.6;pointer-events:none}
.activity-cover-image img{width:100%;height:100%;object-fit:cover;object-position:right center;filter:saturate(.8)}
.activity-cover::after{display:none}.activity-cover-chips{display:flex;gap:9px;flex-wrap:wrap;margin-top:17px}
.activity-cover-chips span{font-size:11px;border-radius:8px;border:1px solid rgba(202,227,249,.2);color:#b7cfe1;padding:7px 10px;display:inline-flex;align-items:center;gap:7px}
.activity-stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin:23px 0 32px}
.activity-stat{display:flex;gap:16px;padding:19px 18px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:12px;position:relative;overflow:hidden}
.activity-stat::after{content:'';position:absolute;right:-35px;top:-40px;width:145px;height:145px;border-radius:50%;border:1px solid rgba(145,121,210,.18)}
.activity-stat-symbol{height:45px;width:45px;flex:0 0 45px;border-radius:13px;background:rgba(148,114,238,.14);color:#b598fa;display:grid;place-items:center}
.activity-stat.attention .activity-stat-symbol{background:rgba(239,176,88,.13);color:#e9bd75}.activity-stat.ready .activity-stat-symbol{background:rgba(104,214,182,.10);color:#94d4c2}
.activity-stat>div{display:flex;flex-direction:column;gap:2px;min-width:0}.activity-stat small{font-size:10px;color:var(--dim);letter-spacing:.6px;font-weight:700}.activity-stat strong{font-size:28px;line-height:1.1;color:var(--text)}.activity-stat div span{font-size:10px;color:var(--muted)}
.activity-section-head{display:flex;gap:14px;justify-content:space-between;align-items:end;margin-bottom:18px}.activity-section-head h2{font-size:23px;letter-spacing:-.6px;margin:5px 0}.activity-section-head p{color:var(--muted);font-size:11px;margin:0}
.activity-events{border:1px solid var(--line);border-radius:12px;background:var(--surface);overflow:hidden}
.activity-event{position:relative;display:flex;align-items:center;gap:15px;width:100%;min-height:80px;border:0;border-bottom:1px solid var(--line-soft);padding:11px 18px;text-align:left;color:var(--text);background:transparent}
.activity-event:last-child{border-bottom:0}.activity-event:hover,.activity-event.selected{background:var(--surface-hover)}
.activity-event-icon{position:relative;height:51px;width:51px;flex:0 0 51px;overflow:hidden;border-radius:11px;color:#b9a5f8;display:grid;place-items:center;background:var(--surface-2)}
.activity-event-icon img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.55}
.activity-event-icon svg{position:relative;z-index:2;filter:drop-shadow(0px 1px 3px rgba(10,10,17,.6))}
.activity-event-main{display:flex;flex-direction:column;gap:5px;min-width:0;flex:1}.activity-event-main strong{font-size:12px}.activity-event-main small{font-size:10px;color:var(--muted)}
.activity-event-time{font-size:11px;color:var(--dim);min-width:67px;text-align:right}
.activity-event-status{min-width:120px;text-align:right}.activity-event>svg{flex:0 0 16px;color:var(--dim)}
.activity-inspect{margin:14px 0 0;border:1px solid rgba(170,149,227,.26);border-radius:12px;padding:20px;background:var(--surface);display:flex;justify-content:space-between;align-items:flex-start;gap:17px}
.activity-inspect strong{display:block;font-size:15px;margin-top:5px}.activity-inspect p{color:var(--muted);font-size:12px;line-height:1.6;max-width:650px}
.activity-footnote{display:flex;gap:8px;align-items:center;font-size:11px;color:var(--muted);margin:16px 0 0}
/* Settings theme chooser inspired by selectable appearance previews, designed from scratch. */
.appearance-intro{font-size:12px;color:var(--muted);margin-top:6px}
.appearance-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px;margin:24px 0 26px}
.appearance-option{display:flex;flex-direction:column;text-align:left;gap:5px;background:var(--surface-2);color:var(--text);padding:9px;border:1px solid var(--line);border-radius:12px;min-width:0}
.appearance-option.selected{border-color:#ac91f8;box-shadow:inset 0 0 0 1px #ac91f8}
.appearance-option strong{font-size:12px;margin:3px 2px 0}.appearance-option small{font-size:10px;color:var(--muted);margin:0 2px 5px}
.appearance-mock{height:97px;border:1px solid rgba(235,235,255,.10);border-radius:7px;width:100%;display:block;position:relative;overflow:hidden;background:#171820}
.appearance-mock>span{position:absolute;left:10px;top:11px;height:10px;width:41%;border-radius:2px;background:rgba(240,232,255,.83)}
.appearance-mock>i{position:absolute;left:10px;top:35px;width:27%;height:54%;background:rgba(171,157,218,.25);border-radius:3px}
.appearance-mock>b{position:absolute;left:42%;top:35px;width:48%;height:54%;border-radius:3px;background:repeating-linear-gradient(to bottom,rgba(218,207,247,.38) 0 5px,transparent 5px 13px)}
.scene-graphite{background:linear-gradient(125deg,#171820,#342542)}
.scene-prism{background:linear-gradient(125deg,#243a4f,#463175 62%,#814e96)}
.scene-aurora{background:radial-gradient(ellipse at 80% 90%,rgba(58,188,205,.8),transparent 58%),linear-gradient(110deg,#132638,#205471)}
.scene-cinema{background:radial-gradient(ellipse at 70% 40%,#463d2c,#090a0e 65%)}
body[data-environment=prism][data-theme=dark] .main{background-image:radial-gradient(ellipse at 80% 0%,rgba(144,91,216,.125),transparent 53%)}
body[data-environment=aurora][data-theme=dark] .main{background-image:radial-gradient(ellipse at 90% 0%,rgba(47,173,194,.13),transparent 52%)}
body[data-environment=cinema][data-theme=dark] .main{background-image:radial-gradient(ellipse at 85% 0%,rgba(162,122,63,.07),transparent 53%)}
body[data-environment=prism][data-theme=dark] .hero{background:radial-gradient(ellipse at 80% 40%,rgba(185,116,221,.25),transparent 47%),linear-gradient(120deg,#202039,#3b2b53)}
body[data-environment=aurora][data-theme=dark] .hero{background:radial-gradient(ellipse at 80% 42%,rgba(84,194,193,.25),transparent 47%),linear-gradient(115deg,#1b273a,#1f3450)}
body[data-environment=cinema][data-theme=dark] .hero{background:radial-gradient(ellipse at 80% 40%,rgba(143,118,73,.17),transparent 45%),linear-gradient(110deg,#1c1c20,#29262b)}
body[data-theme=light] .gallery-heading,body[data-theme=light] .projects-cover,body[data-theme=light] .activity-cover{color:white}
body[data-theme=light] .catalogue-art img,body[data-theme=light] .project-art img{opacity:.28}
body[data-theme=light] .catalogue-art::after,body[data-theme=light] .project-art::after{background:linear-gradient(90deg,var(--surface) 0%,rgba(255,255,255,.7) 52%,transparent 100%),linear-gradient(0deg,var(--surface) 0%,transparent 85%)}
@media(max-width:1180px){.workspace-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.gallery-heading-visual,.projects-cover-art{opacity:.3}.appearance-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:750px){.gallery-heading,.projects-cover,.activity-cover{padding:25px;min-height:auto}.gallery-heading h1,.projects-cover h1,.activity-cover h1{font-size:29px}.gallery-heading-visual,.projects-cover-art{display:none}.gallery-overview{gap:6px}.gallery-overview span{padding:5px 8px}.projects-summary,.activity-stat-grid{grid-template-columns:1fr 1fr}.workspace-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.workspace-gallery .catalogue-card{min-height:211px}.projects-list-intro{align-items:flex-start;flex-direction:column}.projects-list-intro .filter-search{width:100%}.activity-cover-image{opacity:.28}.activity-event{gap:9px;padding:12px}.activity-event-status{min-width:unset}.activity-event-time{display:none}}
@media(max-width:520px){.page-catalogue,.page-projects,.page-activity{padding-left:17px;padding-right:17px}.workspace-gallery{grid-template-columns:1fr}.workspace-gallery .catalogue-card{min-height:200px}.catalogue-art img{width:72%;right:-20px}.projects-summary,.activity-stat-grid{grid-template-columns:1fr}.gallery-heading,.projects-cover,.activity-cover{padding:22px}.gallery-heading h1,.projects-cover h1,.activity-cover h1{font-size:26px}.appearance-gallery{gap:8px}.appearance-mock{height:74px}.activity-section-head{align-items:start;flex-direction:column}.activity-event-icon{width:42px;height:42px;flex-basis:42px}.activity-event-main strong{font-size:11px}.activity-event-status .badge{font-size:9px}.activity-events{margin-top:10px}.activity-inspect{flex-direction:column}.activity-cover-chips{margin-top:12px}}
@media(prefers-reduced-motion:reduce){.catalogue-art img,.project-art img,.tile-illustration img{transition:none}}

/* Miniatures explicitly fill the square behind each custom Geometric symbol. */
.tile-icon,.catalogue-ico{isolation:isolate;overflow:hidden}
.tile-square-art{position:absolute;inset:0;z-index:-1;border-radius:inherit;overflow:hidden;pointer-events:none}
.tile-square-art img{position:absolute;width:154%;height:154%;left:-28%;top:-27%;object-fit:cover;object-position:center;opacity:.85;filter:saturate(1.1)}
.tile-square-art::after{content:'';position:absolute;inset:0;background:linear-gradient(100deg,rgba(15,15,28,.25),rgba(18,12,30,.16))}
.tile-icon>svg,.catalogue-ico>svg{position:relative;z-index:2;filter:drop-shadow(0px 1px 3px rgba(0,0,0,.5))}

/* Four clearly differentiated appearance choices; Aurora uses original static ribbons. */
body[data-environment=prism][data-theme=dark] .gallery-heading,
body[data-environment=prism][data-theme=dark] .projects-cover,
body[data-environment=prism][data-theme=dark] .activity-cover{background:linear-gradient(112deg,#22304a,#44316b 64%,#594070)}
body[data-environment=aurora][data-theme=dark] .gallery-heading,
body[data-environment=aurora][data-theme=dark] .projects-cover,
body[data-environment=aurora][data-theme=dark] .activity-cover{background-image:url("assets/identity/ambient-ribbons.svg"),linear-gradient(112deg,#163048,#244c60 67%,#226779);background-size:cover,auto;background-position:center,center}
body[data-environment=cinema][data-theme=dark] .gallery-heading,
body[data-environment=cinema][data-theme=dark] .projects-cover,
body[data-environment=cinema][data-theme=dark] .activity-cover{background:linear-gradient(115deg,#1c1d20,#272525 74%,#362f29)}


/* ========================================================================
   AI HUB SAUL v0.5: FULL-APPLICATION APPEARANCE SYSTEM
   Graphite / Prism / Aurora / Cinema are universal palettes, each with a
   separately tuned dark and light colourway. Never tint status semantics.
   Workspace illustrations keep their own meanings in all four environments.
   ======================================================================== */

/* Base semantic tokens: fallback for legacy components in both schemes. */
body[data-theme]{
  --button-ink:#171420;
  --theme-focus:var(--accent);
  --theme-active-border:color-mix(in srgb,var(--accent) 50%,transparent);
  --theme-on-accent:var(--button-ink);
  --theme-banner:linear-gradient(112deg,#252035,#302148);
  --theme-page-halo:none;
  --theme-rail-halo:none;
  --theme-card-hover:color-mix(in srgb,var(--accent) 34%,var(--line));
  --theme-chip:var(--accent-faint);
  --theme-toolbar:var(--surface);
  --theme-illustration-boost:1;
}
/* Graphite retains the original purple direction. */
body[data-theme=dark][data-environment=graphite]{
  --theme-banner:linear-gradient(112deg,#232032,#302247);
  --theme-page-halo:radial-gradient(ellipse at 91% 0%,rgba(152,106,212,.055),transparent 51%);
  --theme-rail-halo:linear-gradient(150deg,rgba(161,127,240,.035),transparent 53%);
}
body[data-theme=light][data-environment=graphite]{
  --theme-on-accent:#fff;
  --theme-banner:linear-gradient(112deg,#29203d,#473366);
  --theme-page-halo:radial-gradient(ellipse at 86% 0%,rgba(131,102,191,.06),transparent 54%);
}
/* PRISM — a full purple/indigo workstation, not just a banner treatment. */
body[data-theme=dark][data-environment=prism]{
  --bg:#100f20;--surface:#19172b;--surface-2:#211f36;--surface-3:#2d2946;
  --surface-hover:#312e4f;--text:#f7efff;--muted:#c2b8d8;--dim:#a89dc2;
  --line:#332d4c;--line-soft:#292440;--accent:#d7a0ff;--accent-strong:#bc7df0;
  --accent-faint:rgba(215,160,255,.135);--panel-glow:rgba(161,85,230,.20);
  --theme-banner:linear-gradient(116deg,#211e39,#422a64 73%,#603f77);
  --theme-page-halo:radial-gradient(ellipse at 88% 4%,rgba(167,89,224,.15),transparent 56%);
  --theme-rail-halo:linear-gradient(147deg,rgba(185,106,230,.11),transparent 72%);
  --theme-toolbar:#1a182e;
}
body[data-theme=light][data-environment=prism]{
  --bg:#f7f2fd;--surface:#fffcff;--surface-2:#f2eafa;--surface-3:#e9dff4;
  --surface-hover:#eae0f6;--text:#2b1d40;--muted:#5c4b71;--dim:#706284;
  --line:#ded0eb;--line-soft:#ece2f5;--accent:#7942b7;--accent-strong:#672da7;
  --accent-faint:rgba(127,66,185,.11);--panel-glow:rgba(160,102,213,.11);
  --theme-on-accent:#fff;--theme-banner:linear-gradient(116deg,#3a285d,#684184 70%,#895e9b);
  --theme-page-halo:radial-gradient(ellipse at 90% 2%,rgba(190,132,221,.12),transparent 50%);
  --theme-rail-halo:linear-gradient(160deg,rgba(199,145,230,.11),transparent 70%);
  --theme-toolbar:#fdf9ff;
}
/* AURORA — a teal/blue workstation with no purple UI controls. */
body[data-theme=dark][data-environment=aurora]{
  --bg:#0b1923;--surface:#122531;--surface-2:#19313f;--surface-3:#224151;
  --surface-hover:#294759;--text:#f0fcff;--muted:#b2d3dc;--dim:#93b6c3;
  --line:#294352;--line-soft:#203744;--accent:#84e1dd;--accent-strong:#61c8cd;
  --accent-faint:rgba(101,216,208,.13);--panel-glow:rgba(66,178,194,.18);
  --theme-banner:linear-gradient(113deg,#173149,#235166 70%,#1f6975);
  --theme-page-halo:radial-gradient(ellipse at 93% 0%,rgba(52,179,196,.16),transparent 54%);
  --theme-rail-halo:linear-gradient(146deg,rgba(50,180,189,.10),transparent 69%);
  --theme-toolbar:#142b37;
}
body[data-theme=light][data-environment=aurora]{
  --bg:#edf7f7;--surface:#fbffff;--surface-2:#e5f2f4;--surface-3:#d8ebed;
  --surface-hover:#d9eff0;--text:#17343d;--muted:#45606a;--dim:#52727b;
  --line:#c7dee1;--line-soft:#dcecef;--accent:#006f79;--accent-strong:#005d65;
  --accent-faint:rgba(0,130,137,.10);--panel-glow:rgba(32,164,174,.11);
  --theme-on-accent:#fff;--theme-banner:linear-gradient(113deg,#184257,#27718a 70%,#238d8c);
  --theme-page-halo:radial-gradient(ellipse at 90% 2%,rgba(88,192,193,.16),transparent 54%);
  --theme-rail-halo:linear-gradient(140deg,rgba(98,186,192,.12),transparent 68%);
  --theme-toolbar:#f8ffff;
}
/* CINEMA — neutral ink / warm ivory and restrained bronze affordances. */
body[data-theme=dark][data-environment=cinema]{
  --bg:#101011;--surface:#1c1b19;--surface-2:#24221f;--surface-3:#302c27;
  --surface-hover:#38332c;--text:#f7f1e8;--muted:#cec4b7;--dim:#ac9e8c;
  --line:#39352f;--line-soft:#2c2925;--accent:#e2ba81;--accent-strong:#d0a262;
  --accent-faint:rgba(221,181,126,.12);--panel-glow:rgba(194,153,92,.08);
  --theme-banner:linear-gradient(112deg,#202020,#302b25 78%,#4d3b28);
  --theme-page-halo:radial-gradient(ellipse at 86% 0%,rgba(174,128,66,.08),transparent 52%);
  --theme-rail-halo:linear-gradient(145deg,rgba(183,147,92,.065),transparent 65%);
  --theme-toolbar:#1e1c1a;
}
body[data-theme=light][data-environment=cinema]{
  --bg:#f5f2eb;--surface:#fffdf9;--surface-2:#f0eae1;--surface-3:#e9e0d4;
  --surface-hover:#ece2d4;--text:#30281e;--muted:#6a5b4c;--dim:#7d6b57;
  --line:#ddd2c3;--line-soft:#e9e0d7;--accent:#8c582a;--accent-strong:#744619;
  --accent-faint:rgba(154,99,47,.10);--panel-glow:rgba(164,127,76,.085);
  --theme-on-accent:#fff;--theme-banner:linear-gradient(110deg,#332c27,#554436 77%,#75553b);
  --theme-page-halo:radial-gradient(ellipse at 88% 0%,rgba(177,133,80,.11),transparent 54%);
  --theme-rail-halo:linear-gradient(160deg,rgba(203,164,109,.09),transparent 65%);
  --theme-toolbar:#fffaf2;
}
/* Use the selected environment throughout the application shell. */
body[data-theme] {background:var(--bg);color:var(--text)}
body[data-theme] .main {background-color:var(--bg);background-image:var(--theme-page-halo)}
body[data-theme] .sidebar {background-color:var(--surface);background-image:var(--theme-rail-halo)}
body[data-theme] .topbar,body[data-theme] .workspace-toolbar,
body[data-theme] .studio-tabs,body[data-theme] .bottom-activity {background:var(--theme-toolbar)}
body[data-theme] .inspector {background:var(--surface)}
body[data-theme] .settings-card,body[data-theme] .metric-card,
body[data-theme] .projects-summary>div,body[data-theme] .activity-stat,
body[data-theme] .project-card,body[data-theme] .catalogue-card,
body[data-theme] .tool-tile,body[data-theme] .activity-events,
body[data-theme] .activity-inspect {border-color:var(--line);background-color:var(--surface)}
body[data-theme] .tool-tile:hover,body[data-theme] .project-card:hover,
body[data-theme] .agent-card:hover,body[data-theme] .catalogue-card:hover {
  border-color:var(--theme-active-border);background-color:var(--surface-2);
}
body[data-theme] .nav-item.selected {color:var(--accent);background:var(--accent-faint);border-color:var(--theme-active-border)}
body[data-theme] .nav-item.selected:before {background:var(--accent)}
body[data-theme] .btn-primary {background:var(--accent);border-color:var(--accent);color:var(--theme-on-accent)}
body[data-theme] .btn-primary:hover {background:var(--accent-strong);border-color:var(--accent-strong)}
body[data-theme] .filter-pill.active,body[data-theme] .appearance-option.selected {
  color:var(--accent);background-color:var(--accent-faint);border-color:var(--theme-active-border);
}
body[data-theme] .appearance-option.selected {box-shadow:inset 0 0 0 1px var(--theme-active-border)}
body[data-theme] button:focus-visible,body[data-theme] input:focus-visible,
body[data-theme] textarea:focus-visible {outline-color:var(--theme-focus)}
body[data-theme] .demo-notice,body[data-theme] .demo-inline {background:var(--accent-faint);border-color:var(--theme-active-border)}
body[data-theme] .hero {background:radial-gradient(ellipse at 84% 48%,var(--panel-glow),transparent 49%),var(--theme-banner);border-color:var(--theme-active-border)}
body[data-theme] .gallery-heading,body[data-theme] .projects-cover,
body[data-theme] .activity-cover {background:var(--theme-banner);border-color:var(--theme-active-border)}
body[data-theme] .gallery-overview span,body[data-theme] .activity-cover-chips span {border-color:rgba(255,255,255,.22);color:#f0e9ff}
body[data-theme][data-environment=aurora] .gallery-overview span,
body[data-theme][data-environment=aurora] .activity-cover-chips span {color:#e1fbff}
body[data-theme][data-environment=cinema] .gallery-overview span,
body[data-theme][data-environment=cinema] .activity-cover-chips span {color:#f5e9d8}
body[data-theme] .hero h1 em {color:color-mix(in srgb,var(--accent) 84%,white)}
body[data-theme] .hero-pill,.hero-pill .pulse-star {color:color-mix(in srgb,var(--accent) 72%,white)}
body[data-theme] .hero-brand-mark {color:color-mix(in srgb,var(--accent) 70%,white)}
body[data-theme] .hero-brand-mark .emblem-zentorin {color:color-mix(in srgb,var(--accent) 62%,white)}
body[data-theme] .activity-stat-symbol,body[data-theme] .catalogue-ico {background:var(--accent-faint);color:var(--accent);border-color:var(--theme-active-border)}
body[data-theme] .activity-event-icon {color:var(--accent)}
body[data-theme] .catalogue-card .pin-button {background:var(--theme-chip)}
body[data-theme] .appearance-option {background:var(--surface-2)}
body[data-theme] .appearance-option:not(.selected):hover {border-color:var(--theme-active-border)}
body[data-theme] .scene-graphite,body[data-theme] .scene-prism,
body[data-theme] .scene-aurora,body[data-theme] .scene-cinema {border-color:var(--line)}
body[data-theme=light] .scene-graphite {background:linear-gradient(115deg,#eeeaf7,#d8c9e8)}
body[data-theme=light] .scene-prism {background:linear-gradient(115deg,#f2e6fc,#d4aaf1 68%,#e2c0e8)}
body[data-theme=light] .scene-aurora {background:linear-gradient(115deg,#d7f4f1,#96d5dc 65%,#65c2bc)}
body[data-theme=light] .scene-cinema {background:linear-gradient(115deg,#f4eee4,#d6c3a9 70%,#bca181)}
body[data-theme=light] .appearance-mock>span {background:rgba(41,32,57,.72)}
body[data-theme=light] .appearance-mock>i {background:rgba(61,50,91,.20)}
body[data-theme=light] .appearance-mock>b {background:repeating-linear-gradient(to bottom,rgba(77,62,106,.45) 0 5px,transparent 5px 13px)}
/* Aurora ribbon texture is kept secondary to the workspace's functional content. */
body[data-theme][data-environment=aurora] .gallery-heading,
body[data-theme][data-environment=aurora] .projects-cover,
body[data-theme][data-environment=aurora] .activity-cover {
  background-image:linear-gradient(90deg,rgba(12,35,51,.45),transparent 90%),url('assets/identity/ambient-ribbons.svg'),var(--theme-banner);
  background-size:cover,cover,auto;
}
/* Light mode art: preserve saturated colour and details on the right. The
   white/opaque text-side mask keeps labels legible rather than fading ALL art. */
body[data-theme=light] .catalogue-art img {
  opacity:.93;filter:saturate(1.26) contrast(1.12);
}
body[data-theme=light] .catalogue-card .catalogue-art::after {
  background:linear-gradient(90deg,var(--surface) 0%,var(--surface) 24%,
   color-mix(in srgb,var(--surface) 95%,transparent) 39%,
   color-mix(in srgb,var(--surface) 55%,transparent) 65%,transparent 100%),
   linear-gradient(0deg,var(--surface) 0%,transparent 46%);
}
body[data-theme=light] .catalogue-card:hover .catalogue-art img {opacity:1}
body[data-theme=light] .project-art {opacity:.90}
body[data-theme=light] .project-art img {opacity:.95;filter:saturate(1.28) contrast(1.07)}
body[data-theme=light] .project-art::after {
  background:linear-gradient(90deg,var(--surface) 0%,var(--surface) 30%,
   color-mix(in srgb,var(--surface) 85%,transparent) 47%,transparent 100%),
   linear-gradient(0deg,var(--surface) 0%,transparent 57%);
}
body[data-theme=light] .tile-illustration {opacity:.76}
body[data-theme=light] .tile-illustration img {filter:saturate(1.3) contrast(1.12)}
body[data-theme=light] .tool-tile::before {
  background:linear-gradient(90deg,var(--surface) 0%,var(--surface) 43%,transparent 91%);
}
body[data-theme=light] .tile-square-art img {opacity:1;filter:saturate(1.25) contrast(1.13)}
body[data-theme=light] .activity-event-icon img {opacity:.90;filter:saturate(1.18)}
/* Artwork in dark mode remains calm and distinct; no additional washout. */
body[data-theme=dark] .catalogue-art img {opacity:.61}
body[data-theme=dark] .project-art {opacity:.48}
body[data-theme=dark] .tile-illustration {opacity:.45}
/* Branded status/help labels stay legible; actual run state retains meaning. */
body[data-theme=light] .badge {border-color:var(--line)}
body[data-theme=light] .gallery-heading,body[data-theme=light] .projects-cover,
body[data-theme=light] .activity-cover {color:#fff}
body[data-theme=light] .gallery-heading p,body[data-theme=light] .projects-cover p,
body[data-theme=light] .activity-cover p {color:#ece6f5}
/* Ensure style choice does not hide/alter content at narrow widths. */
@media(prefers-reduced-motion:reduce){body[data-theme] .catalogue-art img,body[data-theme] .project-art img{transition:none}}

/* The compact vector brand adopts the selected palette; its geometry is unchanged. */
body[data-theme] .logo-mark-new,body[data-theme] .logo-mark-new .emblem-zentorin {color:var(--accent)}
body[data-theme] .logo-mark-new .emblem-zentorin {filter:drop-shadow(0 0 5px var(--panel-glow))}


/* ══════════════════════════════════════════════════════════════════════════
   AI HUB SAUL / GUI v0.6 — gentle sonar brand motion & specialist cover studies
   All imagery is local original SVG. No model/agent or media engines are called.
   ══════════════════════════════════════════════════════════════════════════ */
.hero-visual { isolation:isolate; }
.hero-visual .sonar-ring{position:absolute;z-index:2;pointer-events:none;left:50%;top:50%;width:175px;height:175px;margin:-87.5px 0 0 -87.5px;border:2px solid color-mix(in srgb,var(--accent) 62%,#e3d7ff);border-radius:50%;box-shadow:0 0 14px color-mix(in srgb,var(--accent) 26%,transparent),inset 0 0 10px color-mix(in srgb,var(--accent) 15%,transparent);opacity:0;will-change:transform,opacity}
.hero-visual .sonar-ring-a{animation:saul-sonar 5.4s ease-out infinite}
.hero-visual .sonar-ring-b{animation:saul-sonar 5.4s ease-out 2.7s infinite}
@keyframes saul-sonar{0%,4%{transform:scale(.86);opacity:0}11%{opacity:.6}63%{opacity:0}100%{transform:scale(2.55);opacity:0}}
body[data-sonar=off] .hero-visual .sonar-ring{animation:none;opacity:0}
@media (prefers-reduced-motion:reduce){.hero-visual .sonar-ring{animation:none!important;opacity:0!important}}
.motion-switch{min-width:90px;display:inline-flex;align-items:center;justify-content:space-between;gap:9px;background:var(--surface-2);border:1px solid var(--line);color:var(--muted);border-radius:999px;padding:7px 12px;cursor:pointer}
.motion-switch-indicator{height:17px;width:30px;border-radius:999px;background:var(--surface-3);position:relative;transition:background .18s ease}
.motion-switch-indicator::before{content:'';position:absolute;left:2px;top:3px;width:11px;height:11px;border-radius:100%;background:var(--dim);transition:transform .18s ease,background .18s ease}
.motion-switch.enabled{border-color:var(--accent);color:var(--text)}
.motion-switch.enabled .motion-switch-indicator{background:var(--accent-faint)}
.motion-switch.enabled .motion-switch-indicator::before{transform:translateX(14px);background:var(--accent)}
.motion-switch b{font-size:12px;font-weight:700}

/* Contextual specialist workspaces, deliberately never claiming active services. */
.page-specialist{padding-top:28px}
.specialist-breadcrumb{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;margin-bottom:15px;font-size:11px;color:var(--muted);letter-spacing:.8px;text-transform:uppercase;font-weight:750}
.specialist-hero{display:grid;grid-template-columns:minmax(290px, .82fr) minmax(0,1.18fr);overflow:hidden;min-height:373px;border:1px solid var(--line);border-radius:17px;background:var(--surface);box-shadow:0 18px 36px rgba(0,0,0,.07)}
.specialist-copy{position:relative;z-index:2;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;padding:clamp(25px,3.5vw,48px);min-width:0}
.studio-eyebrow{display:flex;gap:9px;align-items:center;color:var(--accent);font-size:10px;letter-spacing:1.1px;font-weight:750}
.specialist-copy h1{font-size:clamp(32px,3.5vw,49px);line-height:1.06;letter-spacing:-1.8px;margin:15px 0 17px;font-weight:760}
.specialist-copy>p{margin:0;color:var(--muted);font-size:14px;line-height:1.75;max-width:490px}
.specialist-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:27px}
.studio-no-runtime{display:flex;gap:9px;align-items:flex-start;margin-top:24px;color:var(--dim);max-width:430px;font-size:11px;line-height:1.6}
.studio-no-runtime svg{flex:none;color:var(--accent);margin-top:2px}
.studio-stage{position:relative;isolation:isolate;min-width:0;min-height:360px;background:#141b2d;overflow:hidden;border-left:1px solid var(--line)}
.studio-stage-art{position:absolute;inset:0;z-index:-1;opacity:1;pointer-events:none}
.studio-stage-art img{display:block;width:100%;height:100%;object-fit:cover;object-position:center;filter:saturate(1.17) contrast(1.05)}
.studio-stage:after{content:'';z-index:-1;position:absolute;inset:0;background:linear-gradient(0deg,rgba(13,18,35,.84) 0%,rgba(13,18,35,.27) 57%,rgba(13,18,35,.08) 100%)}
.studio-stage-label{position:absolute;top:19px;right:20px;background:rgba(8,15,32,.68);border:1px solid rgba(255,255,255,.19);border-radius:7px;color:#e8efff;padding:8px 11px;font-size:9px;letter-spacing:.7px;font-weight:700;display:flex;align-items:center;gap:8px;backdrop-filter:blur(6px)}
.preview-dot{width:6px;height:6px;border-radius:100%;background:#d4c2ff}
.studio-stage-overlay{position:absolute;bottom:20px;left:22px;right:22px;display:flex;flex-direction:column;gap:15px}
.studio-stage-caption{color:#fff;font-size:18px;font-weight:760;letter-spacing:-.3px;text-shadow:0 1px 12px rgba(0,0,0,.4)}
.concept-filmstrip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}
.concept-filmstrip span{display:block;height:83px;background:rgba(14,21,41,.9);border:1px solid rgba(255,255,255,.28);border-radius:10px;overflow:hidden;box-shadow:0 6px 25px rgba(0,0,0,.2)}
.concept-filmstrip span:first-child{border-color:rgba(222,198,255,.85)}
.concept-filmstrip img{width:100%;height:100%;object-fit:cover}
.concept-filmstrip span:nth-child(2) img{object-position:30% center;filter:saturate(1.5) hue-rotate(7deg)}
.concept-filmstrip span:nth-child(3) img{object-position:70% center;filter:saturate(1.2) hue-rotate(-12deg)}
.concept-waveform{height:93px;display:flex;gap:5px;align-items:center;justify-content:space-evenly;border-radius:9px;background:rgba(9,17,38,.58);border:1px solid rgba(255,255,255,.19);padding:14px}
.concept-waveform i{flex:1;max-width:8px;border-radius:10px;background:linear-gradient(#e4d2ff,#7bc2e1);opacity:.8;min-height:8px}
.concept-tracks{display:flex;gap:8px;flex-wrap:wrap}
.concept-tracks span{font-size:9px;letter-spacing:.7px;padding:7px 9px;border:1px solid rgba(234,226,255,.25);background:rgba(8,17,33,.61);color:#f3ecff;border-radius:5px}
.concept-nodes{display:flex;align-items:center;justify-content:center;gap:8px;background:rgba(7,15,31,.6);border:1px solid rgba(255,255,255,.18);padding:20px 11px;border-radius:10px}
.node-tile{flex:0 1 116px;min-width:0;padding:13px 5px;border:1px solid rgba(231,222,255,.34);border-radius:8px;background:rgba(23,31,60,.74);font-size:10px;letter-spacing:.8px;color:#e1dcf1;text-align:center}
.node-tile b{display:block;margin-top:6px;font-size:12px;letter-spacing:0;color:white}
.node-tile.selected{border-color:#b4f4e3;box-shadow:0 0 20px rgba(142,223,219,.15)}
.node-link{width:22px;height:1px;background:rgba(228,223,245,.72);flex:none}
.concept-source-stack{display:flex;flex-direction:column;gap:8px}
.concept-source-stack>div{display:flex;align-items:center;gap:13px;border:1px solid rgba(255,255,255,.22);border-radius:8px;padding:12px 17px;background:rgba(12,21,41,.65)}
.concept-source-stack span{font-size:10px;color:#d1bbff}
.concept-source-stack i{height:6px;background:rgba(235,240,255,.46);border-radius:4px;flex:1}
.concept-source-stack i+ i{flex:.48;opacity:.54}
.concept-source-stack b{font-size:13px;color:#dccaff}
.specialist-features{margin-top:33px}
.specialist-feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.specialist-feature{position:relative;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:20px;overflow:hidden;min-height:171px}
.feature-step{font-size:10px;font-weight:800;letter-spacing:1px;color:var(--accent)}
.feature-mini-art{position:absolute;right:-34px;top:-22px;width:156px;height:112px;opacity:.23;pointer-events:none;transform:rotate(-9deg)}
.feature-mini-art img{width:100%;height:100%;object-fit:cover;border-radius:18px}
.specialist-feature h3{position:relative;font-size:16px;margin:18px 0 7px;color:var(--text);font-weight:700}
.specialist-feature p{position:relative;font-size:12px;color:var(--muted);line-height:1.6;margin:0;max-width:280px}
.specialist-project-strip{margin-top:16px;padding:15px 19px;border:1px solid var(--line);background:var(--surface-2);border-radius:11px;display:flex;align-items:center;gap:12px;color:var(--accent)}
.specialist-project-strip>span{flex:1;min-width:0;display:flex;flex-direction:column;gap:4px}
.specialist-project-strip b{font-size:12px;color:var(--text)}
.specialist-project-strip small{font-size:11px;color:var(--muted)}
.specialist-project-strip button{border:0;background:none;color:var(--accent);display:flex;align-items:center;gap:8px;cursor:pointer;font-size:11px;white-space:nowrap}
.concept-caption{font-size:11px;color:var(--muted)}
@media(max-width:1050px){.specialist-hero{grid-template-columns:1fr 1fr}.specialist-copy{padding:25px}.studio-stage{min-height:320px}.studio-stage-label{font-size:8px}}
@media(max-width:800px){.specialist-hero{grid-template-columns:1fr}.studio-stage{border-left:0;border-top:1px solid var(--line);min-height:310px}.specialist-feature-grid{grid-template-columns:1fr 1fr}.specialist-copy{padding:28px}.specialist-copy>p{max-width:640px}}
@media(max-width:550px){.specialist-hero{border-radius:12px}.specialist-feature-grid{grid-template-columns:1fr}.specialist-actions{width:100%}.specialist-actions .btn{flex:1;justify-content:center}.studio-stage{min-height:310px}.studio-stage-label{top:10px;right:10px;max-width:85%}.studio-stage-overlay{left:12px;right:12px;bottom:13px}.concept-filmstrip span{height:67px}.specialist-breadcrumb{font-size:10px}.specialist-copy h1{letter-spacing:-1.2px}.specialist-project-strip{flex-wrap:wrap}.specialist-project-strip button{margin-left:29px}.concept-caption{display:none}}
@media(prefers-reduced-motion:reduce){.motion-switch-indicator,.motion-switch-indicator::before{transition:none!important}}
/* Keep the identity mark crisp as decorative sonar rings travel behind it. */
.hero-visual .hero-brand-mark {z-index:3}

/* -------------------------------------------------------------
   GUI v0.7 — richer actual workbench surfaces, shared brand system
   ------------------------------------------------------------- */
.workbench-cover{position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:center;min-height:145px;margin:14px 0 18px;padding:23px 28px;border:1px solid var(--line);border-radius:14px;background:linear-gradient(118deg,color-mix(in srgb,var(--accent) 12%,var(--surface)),var(--surface) 72%)}
.workbench-cover::before{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 82% 42%,color-mix(in srgb,var(--accent) 22%,transparent),transparent 52%);pointer-events:none;z-index:-1}
.workbench-cover-content{position:relative;z-index:2;max-width:68%;min-width:0}
.workbench-cover .eyebrow{font-size:10px;font-weight:780;letter-spacing:1.5px;color:var(--accent)}
.workbench-cover h2{font-size:27px;line-height:1.16;letter-spacing:-.65px;margin:9px 0 7px;color:var(--text)}
.workbench-cover p{font-size:12.5px;line-height:1.5;color:var(--muted);max-width:550px;margin:0 0 14px}
.workbench-tags{display:flex;flex-wrap:wrap;gap:7px}
.workbench-tags span{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line);border-radius:100px;padding:6px 9px;background:color-mix(in srgb,var(--surface) 72%,transparent);font-size:10px;font-weight:600;color:var(--text)}
.workbench-tags svg{color:var(--accent)}
.workbench-cover-art{position:absolute;z-index:0;right:-38px;top:-63px;width:390px;height:262px;opacity:.72;transform:rotate(-9deg);pointer-events:none;mask-image:linear-gradient(to left,#000 58%,transparent 100%)}
.workbench-cover-art img{width:100%;height:100%;object-fit:contain;filter:saturate(1.28)}
.workbench-demo-badge{position:absolute;top:14px;right:14px;z-index:2;border:1px solid color-mix(in srgb,var(--line) 75%,transparent);background:var(--surface);color:var(--muted);font-size:8.5px;font-weight:730;letter-spacing:.9px;padding:6px 9px;border-radius:6px}
.workbench-corner-geometry{position:absolute;width:235px;height:235px;top:16px;right:10px;border-radius:50%;border:1px solid color-mix(in srgb,var(--accent) 30%,transparent)}
.workbench-app{background:linear-gradient(115deg,color-mix(in srgb,#3077b3 15%,var(--surface)),var(--surface) 75%)}
.workbench-agents{background:linear-gradient(115deg,color-mix(in srgb,#2aa48e 15%,var(--surface)),var(--surface) 74%)}
.workbench-reverse{background:linear-gradient(115deg,color-mix(in srgb,var(--accent) 12%,var(--surface)),var(--surface) 74%)}
.workbench-images{background:linear-gradient(115deg,color-mix(in srgb,#b35d9d 14%,var(--surface)),var(--surface) 70%)}

/* App Studio — object hierarchy, device affordance and source truth */
.studio-summary-strip{display:flex;align-items:center;flex-wrap:wrap;gap:15px;border:1px solid var(--line);background:var(--surface);padding:11px 14px;border-radius:10px;margin-bottom:12px;color:var(--muted);font-size:10px}
.studio-summary-strip>div{flex:1;min-width:180px;display:flex;flex-direction:column;gap:4px}
.studio-summary-strip strong{font-size:12px;color:var(--text)}
.studio-summary-strip small{font-size:10px;color:var(--muted)}
.studio-summary-strip>span{display:flex;gap:6px;align-items:center;white-space:nowrap}
.studio-summary-strip>span svg{color:var(--accent)}
.studio-summary-strip>button{border:1px solid var(--line);border-radius:6px;padding:7px 10px;background:var(--surface-2);color:var(--text);display:flex;align-items:center;gap:6px;cursor:pointer;font-size:10px}
.app-device-bar{padding:10px 15px;display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--line);font-size:10px;color:var(--muted);flex-wrap:wrap}
.app-device-bar>span{margin-right:auto;font-weight:700}
.app-device-bar button{background:transparent;border:1px solid var(--line);padding:6px 11px;border-radius:6px;color:var(--muted);font-size:10px;cursor:pointer}
.app-device-bar button.active{background:var(--surface-2);border-color:var(--accent);color:var(--text)}
.studio-page .preview-browser{transition:max-width .15s ease,margin .15s ease;width:100%}
.studio-page[data-device="tablet"] .preview-browser{max-width:630px;margin-inline:auto;box-shadow:0 0 0 2px var(--line);border-radius:6px;overflow:hidden}
.studio-page[data-device="mobile"] .preview-browser{max-width:370px;margin-inline:auto;box-shadow:0 0 0 2px var(--line);border-radius:7px;overflow:hidden}
.studio-page[data-device="mobile"] .sample-site-head>span:last-child{display:none}
.studio-page[data-device="mobile"] .sample-hero{padding:24px!important}
.studio-page[data-device="mobile"] .sample-hero h2{font-size:26px!important}

/* Chat — session navigation, source inclusion and live-context honesty */
.chat-workbench{display:flex;flex-direction:column;min-height:0}
.chat-context-banner{display:flex;align-items:center;gap:11px;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:11px 14px;margin:12px 0;color:var(--text)}
.chat-context-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:9px;color:var(--accent);background:var(--surface-2)}
.chat-context-banner>span:nth-child(2){display:flex;flex-direction:column;flex:1;gap:3px;min-width:0}
.chat-context-banner strong{font-size:12px}
.chat-context-banner small{font-size:11px;color:var(--muted)}
.chat-status-chip{display:flex;gap:6px;align-items:center;font-size:10px;white-space:nowrap;color:var(--muted);border:1px solid var(--line);border-radius:6px;padding:8px}
.chat-work-layout{display:grid;grid-template-columns:204px minmax(0,1fr) 210px;gap:12px;min-height:570px;flex:1;min-width:0}
.chat-thread-rail,.chat-info-rail,.chat-main-column{min-width:0;min-height:0;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
.chat-thread-rail{padding:13px 9px;display:flex;flex-direction:column;gap:6px}
.chat-thread-head{display:flex;justify-content:space-between;align-items:center;padding:3px 6px 11px;font-size:10px;letter-spacing:.8px;font-weight:800;color:var(--muted)}
.chat-thread-head button{border:1px solid var(--line);border-radius:6px;background:var(--surface-2);width:27px;height:27px;color:var(--text);cursor:pointer}
.chat-thread{display:flex;align-items:flex-start;gap:8px;text-align:left;background:transparent;color:var(--text);border:1px solid transparent;border-radius:8px;padding:10px 7px;cursor:pointer;min-width:0}
.chat-thread.active{background:var(--surface-2);border-color:var(--line)}
.chat-thread svg{color:var(--accent);flex:none;margin-top:2px}
.chat-thread span{min-width:0;display:flex;flex-direction:column;gap:4px}
.chat-thread strong{font-size:11px;overflow-wrap:anywhere}
.chat-thread small{font-size:9px;color:var(--muted)}
.chat-thread-note{display:flex;align-items:flex-start;gap:7px;margin-top:auto;padding:12px 6px;border-top:1px solid var(--line);color:var(--muted);font-size:10px;line-height:1.5}
.chat-thread-note svg{flex:none}
.chat-main-column{display:flex;flex-direction:column;overflow:hidden}
.chat-active-head{padding:11px 17px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px}
.chat-active-head>div{display:flex;flex-direction:column;gap:4px}
.chat-active-head strong{font-size:13px;color:var(--text)}
.chat-active-head small{font-size:10px;color:var(--muted)}
.chat-main-column .chat-canvas{flex:1;min-height:250px;overflow:auto;padding:18px}
.chat-main-column .chat-intro{padding:16px 0 6px}
.chat-main-column .chat-intro .ai-star{transform:scale(.8);display:inline-flex}
.chat-main-column .chat-intro h2{font-size:23px}
.chat-main-column .chat-intro p{font-size:12px}
.chat-main-column .prompt-suggestions{margin-bottom:18px}
.chat-main-column .composer{position:relative;bottom:auto;left:auto;right:auto;margin:0 15px 15px;width:auto;flex:none}
.chat-main-column .composer textarea{resize:vertical}
.chat-main-column .composer textarea:disabled{opacity:.55;cursor:not-allowed}
.chat-main-column .composer button:disabled{opacity:.35;cursor:not-allowed}
.chat-info-rail{padding:17px;display:flex;flex-direction:column;gap:12px}
.chat-context-metric{display:flex;gap:9px;align-items:center;padding:12px;background:var(--surface-2);border:1px solid var(--line);border-radius:9px}
.chat-context-metric strong{font-size:24px;color:var(--accent)}
.chat-context-metric span{font-size:10px;color:var(--muted);line-height:1.45}
.chat-info-sep{height:1px;background:var(--line);margin:4px 0}
.chat-info-title{font-size:12px;color:var(--text)}
.chat-info-rail p{font-size:11px;color:var(--muted);line-height:1.6;margin:0}
.chat-info-rail .small-outline{margin-top:5px;justify-content:center}

/* Agent Hub — selectable blueprints with a read-only editor and policy panel */
.agent-studio{display:grid;grid-template-columns:240px minmax(0,1fr) 238px;gap:12px;min-height:385px}
.agent-rail,.agent-editor,.agent-policy{min-width:0;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:16px}
.agent-section-label{font-size:10px;color:var(--muted);font-weight:800;letter-spacing:.9px;margin:2px 0 12px;display:flex;justify-content:space-between}
.agent-section-label small{letter-spacing:0;color:var(--accent)}
.agent-list-option{width:100%;background:transparent;border:1px solid transparent;border-radius:9px;display:flex;align-items:center;gap:9px;padding:9px 7px;margin-bottom:7px;cursor:pointer;text-align:left;color:var(--text)}
.agent-list-option.selected{border-color:var(--line);background:var(--surface-2)}
.agent-mini-art{height:44px;width:44px;border-radius:8px;overflow:hidden;display:block;flex:none;background:var(--surface-2)}
.agent-mini-art img{width:100%;height:100%;object-fit:cover}
.agent-list-option>span:nth-child(2){min-width:0;flex:1;display:flex;flex-direction:column;gap:5px}
.agent-list-option strong{font-size:11px;line-height:1.3}
.agent-list-option small{font-size:9px;color:var(--muted);line-height:1.35}
.agent-list-option>svg{color:var(--muted)}
.agent-rail-note{padding:11px 6px;color:var(--muted);font-size:10px;line-height:1.5;display:flex;gap:6px;border-top:1px solid var(--line);margin-top:20px}
.agent-rail-note svg{flex:none}
.agent-editor-title{display:flex;align-items:center;gap:11px;padding-bottom:15px}
.agent-feature-icon{width:46px;height:46px;flex:none;display:grid;place-items:center;border-radius:12px;background:var(--surface-2);color:var(--accent)}
.agent-editor-title>div{flex:1;min-width:0}
.agent-editor-title h2{margin:4px 0 3px;font-size:19px;color:var(--text)}
.agent-editor-title p{margin:0;font-size:10px;color:var(--muted)}
.agent-editor-title>.badge{font-size:9px}
.agent-detail-tabs{display:flex;border-bottom:1px solid var(--line);gap:6px;overflow:auto}
.agent-detail-tabs button{background:transparent;border:0;border-bottom:2px solid transparent;color:var(--muted);padding:10px 12px;white-space:nowrap;font-size:10px;cursor:pointer}
.agent-detail-tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}
.agent-editor-section{padding:20px 3px}
.agent-editor-section h3{font-size:17px;line-height:1.35;color:var(--text);margin:8px 0}
.agent-editor-section>p{font-size:12px;color:var(--muted);line-height:1.65;max-width:650px}
.agent-setup-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;margin-top:21px}
.agent-setup-grid>div{padding:13px;border:1px solid var(--line);background:var(--surface-2);border-radius:9px;display:flex;align-items:center;gap:9px}
.agent-setup-grid svg{color:var(--accent);flex:none}
.agent-setup-grid span{display:flex;flex-direction:column;gap:4px}
.agent-setup-grid strong{font-size:11px;color:var(--text)}
.agent-setup-grid small{font-size:10px;color:var(--muted)}
.agent-tool-row{border-bottom:1px solid var(--line);padding:12px 0;display:flex;align-items:center;gap:9px}
.agent-tool-row>svg{color:var(--accent)}
.agent-tool-row strong{font-size:11px;flex:1}
.agent-tool-row .badge{font-size:9px}
.agent-note{font-size:10px!important}
.agent-test-offline{text-align:center;padding:36px 15px}
.agent-test-icon{display:inline-grid;place-items:center;width:56px;height:56px;border-radius:14px;color:var(--accent);background:var(--surface-2)}
.agent-test-offline .btn{margin:10px auto 0}
.agent-policy{display:flex;flex-direction:column;gap:9px}
.agent-policy h3{font-size:16px;line-height:1.2;color:var(--text);margin:6px 0 10px}
.agent-policy-row{display:flex;flex-direction:column;gap:5px;padding-bottom:12px;margin-bottom:4px;border-bottom:1px solid var(--line)}
.agent-policy-row span{font-size:10px;color:var(--muted)}
.agent-policy-row strong{font-size:11px;color:var(--text)}
.agent-policy-note{display:flex;gap:9px;padding:12px;border:1px solid var(--line);border-radius:9px;background:var(--surface-2);font-size:10px;color:var(--muted);line-height:1.5;margin-top:5px}
.agent-policy-note svg{color:var(--accent);flex:none}
.agent-policy .btn{margin-top:auto;justify-content:center;font-size:10px;padding:9px 7px}
.agent-run-note{font-size:9px;color:var(--muted);text-align:center}

/* Reverse engineering — evidence viewer is explicitly fictive */
.re-evidence-example{margin-top:12px;background:var(--surface);border:1px solid var(--line);border-radius:10px;overflow:hidden;text-align:left}
.re-evidence-example .re-example-head{padding:12px 13px;color:var(--accent);border-bottom:1px solid var(--line);font-size:9px;font-weight:800;letter-spacing:1px}
.re-evidence-grid{display:grid;grid-template-columns:150px minmax(0,1fr);min-height:184px}
.re-functions{padding:13px 7px;background:var(--surface-2);border-right:1px solid var(--line)}
.re-functions>span{display:block;font-size:9px;color:var(--muted);font-weight:800;margin:0 6px 12px}
.re-functions button{display:flex;align-items:center;gap:7px;padding:9px 6px;width:100%;border:1px solid transparent;border-radius:6px;background:transparent;color:var(--muted);font-size:10px;cursor:pointer;text-align:left;overflow-wrap:anywhere}
.re-functions button.active{color:var(--text);border-color:var(--line);background:var(--surface)}
.re-decompiler{min-width:0;padding:12px}
.re-dec-title{display:flex;gap:10px;justify-content:space-between;font-size:11px;font-weight:780;color:var(--text)}
.re-dec-title small{font-size:9px;font-weight:500;color:var(--muted)}
.re-decompiler pre{white-space:pre-wrap;word-break:break-word;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:7px;padding:12px;font-size:10px;line-height:1.65;overflow:auto}
.re-evidence-foot{display:flex;gap:7px;color:var(--muted);font-size:10px;line-height:1.4}
.re-evidence-foot svg{color:var(--accent);flex:none}

/* Image studio — a genuinely differentiated layout with user-editable brief */
.image-studio-grid{display:grid;grid-template-columns:minmax(280px,.74fr) minmax(0,1.35fr);gap:13px}
.image-prompt-panel,.image-stage-panel{min-width:0;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:21px}
.studio-panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:15px}
.studio-panel-head h2{font-size:19px;margin:6px 0 0;color:var(--text)}
.image-prompt-panel>h2{font-size:21px;margin:0 0 18px;color:var(--text)}
.image-field-label{display:block;font-size:11px;font-weight:750;color:var(--text);margin:15px 0 8px}
.image-prompt-panel textarea{display:block;width:100%;min-height:115px;background:var(--bg);border:1px solid var(--line);border-radius:9px;color:var(--text);padding:13px;font-size:12px;line-height:1.6;resize:vertical;box-sizing:border-box}
.image-prompt-panel textarea:focus{outline:2px solid var(--accent);outline-offset:1px}
.field-caption{display:block;font-size:10px;color:var(--muted);margin-top:7px;line-height:1.4}
.image-style-choice,.image-ratio-choice{display:flex;gap:7px;flex-wrap:wrap}
.image-style-choice button,.image-ratio-choice button{border:1px solid var(--line);background:var(--surface-2);border-radius:7px;padding:9px 10px;font-size:10px;color:var(--muted);cursor:pointer}
.image-style-choice button.active,.image-ratio-choice button.active{border-color:var(--accent);color:var(--text);background:color-mix(in srgb,var(--accent) 11%,var(--surface))}
.image-work-actions{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:23px}
.image-work-actions .btn{font-size:10px;padding:10px 12px}
.image-work-actions .btn:disabled{opacity:.47;cursor:not-allowed}
.image-saved-counter{display:flex;align-items:center;gap:7px;color:var(--accent);font-size:10px;margin-top:15px}
.image-large-preview{height:280px;border-radius:11px;overflow:hidden;position:relative;border:1px solid var(--line);background:linear-gradient(125deg,#493250,#1b2346)}
.image-large-preview.ratio-16-9{height:250px}
.image-large-preview.ratio-4-3{height:300px}
.image-large-art{height:100%;width:100%;position:absolute;inset:0;display:flex;align-items:center;justify-content:center;overflow:hidden}
.image-large-art img{width:100%;height:100%;object-fit:cover;filter:saturate(1.3)}
.image-large-art.art-v0{background:linear-gradient(130deg,#482c58,#111e3c)}
.image-large-art.art-v1{background:linear-gradient(135deg,#14405a,#235563)}
.image-large-art.art-v1 img{transform:rotate(13deg) scale(1.06);filter:hue-rotate(100deg) saturate(1.4)}
.image-large-art.art-v2{background:linear-gradient(135deg,#654a28,#3b1c42)}
.image-large-art.art-v2 img{transform:rotate(-16deg) scale(.93);filter:hue-rotate(220deg) saturate(1.5)}
.image-preview-label{position:absolute;bottom:0;left:0;right:0;display:flex;flex-direction:column;gap:4px;background:linear-gradient(transparent,rgba(5,7,17,.9));padding:52px 21px 18px;color:#fff;pointer-events:none}
.image-preview-label strong{font-size:15px}
.image-preview-label span{font-size:11px;color:#d2d7ee}
.image-preview-watermark{position:absolute;top:12px;right:12px;font-size:8px;padding:6px 9px;border-radius:5px;color:#faf8ff;background:rgba(7,10,20,.76)}
.image-thumbs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-top:11px}
.image-thumb{border:1px solid var(--line);border-radius:9px;padding:6px;background:var(--surface-2);text-align:left;min-width:0;cursor:pointer;color:var(--text)}
.image-thumb.active{border-color:var(--accent)}
.image-thumb-art{display:block;height:70px;border-radius:6px;overflow:hidden;background:#392852}
.image-thumb-art img{width:100%;height:100%;object-fit:cover}
.image-thumb-art.art-v1 img{filter:hue-rotate(100deg)}
.image-thumb-art.art-v2 img{filter:hue-rotate(220deg)}
.image-thumb>span:last-child{display:flex;flex-direction:column;gap:4px;padding:6px 3px}
.image-thumb strong{font-size:10px;line-height:1.25}
.image-thumb small{font-size:9px;color:var(--muted)}
.image-footline{display:flex;align-items:center;gap:7px;margin-top:12px;font-size:10px;line-height:1.5;color:var(--muted)}
.image-footline svg{color:var(--accent);flex:none}

@media(max-width:1300px){
 .chat-work-layout{grid-template-columns:186px minmax(0,1fr)}
 .chat-info-rail{display:none}
 .agent-studio{grid-template-columns:200px minmax(0,1fr)}
 .agent-policy{grid-column:1/-1;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:start}
 .agent-policy>.section-kicker,.agent-policy>h3,.agent-policy-note,.agent-policy>.btn,.agent-run-note{grid-column:1/-1}
}
@media(max-width:900px){
 .workbench-cover{min-height:145px;padding:20px}
 .workbench-cover-content{max-width:77%}
 .workbench-cover-art{width:290px;right:-100px}
 .image-studio-grid{grid-template-columns:1fr}
 .agent-studio{grid-template-columns:1fr}
 .agent-rail{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}
 .agent-rail .agent-section-label,.agent-rail .agent-rail-note{grid-column:1/-1}
 .agent-list-option{align-items:flex-start;margin:0}
 .agent-mini-art{width:34px;height:34px}
 .agent-policy{grid-column:auto}
 .chat-work-layout{grid-template-columns:1fr;gap:9px}
 .chat-thread-rail{flex-direction:row;flex-wrap:wrap;padding:7px;min-height:0;gap:5px}
 .chat-thread-head{width:100%;padding:5px}
 .chat-thread{flex:1;min-width:130px}
 .chat-thread-note{display:none}
 .chat-main-column{min-height:470px}
}
@media(max-width:620px){
 .workbench-cover{min-height:155px;padding:18px;margin:10px 0}
 .workbench-cover-content{max-width:100%}
 .workbench-cover h2{font-size:21px;max-width:75%}
 .workbench-cover p{max-width:75%;font-size:11px}
 .workbench-cover-art{width:220px;right:-99px;top:4px;opacity:.37}
 .workbench-tags{gap:5px}
 .workbench-tags span{font-size:9px;padding:5px 7px}
 .workbench-demo-badge{position:relative;top:auto;right:auto;align-self:flex-start;margin-left:auto;display:none}
 .studio-summary-strip{gap:8px}
 .studio-summary-strip>div{flex-basis:100%}
 .chat-context-banner{flex-wrap:wrap}
 .chat-status-chip{width:100%;justify-content:center}
 .chat-thread{min-width:125px}
 .chat-thread small{display:none}
 .agent-rail{grid-template-columns:1fr}
 .agent-list-option{margin-bottom:3px}
 .agent-editor-title{flex-wrap:wrap}
 .agent-setup-grid{grid-template-columns:1fr}
 .agent-policy{grid-template-columns:1fr 1fr}
 .re-evidence-grid{grid-template-columns:1fr}
 .re-functions{display:flex;flex-wrap:wrap;gap:5px;border:0;border-bottom:1px solid var(--line)}
 .re-functions>span{width:100%;margin:0 2px}
 .re-functions button{width:auto}
 .image-prompt-panel,.image-stage-panel{padding:15px}
 .image-thumbs{grid-template-columns:1fr 1fr 1fr}
 .image-thumb-art{height:56px}
 .image-thumb strong{font-size:9px}
 .image-large-preview{height:225px}
 .image-large-preview.ratio-16-9{height:195px}
}
@media(prefers-reduced-motion:reduce){.studio-page .preview-browser{transition:none}}