.ui-icon{display:inline-block;flex-shrink:0;vertical-align:middle}.icon-button{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;padding:5px;border:1px solid var(--line);border-radius:6px;color:inherit;background:transparent}.icon-button:hover{background:var(--wash)}.button .ui-icon{width:14px;height:14px;margin-right:5px}.sidebar .brand{gap:9px;margin:0 0 24px}.sidebar .brand>div{flex:1;min-width:0}.sidebar .brand strong{font-size:17px}.sidebar{width:185px;padding:16px 12px}.sidebar .brand-image{width:33px;height:33px}.sidebar .nav{gap:10px}.sidebar .nav .ui-icon{width:17px;height:17px}.sidebar .nav span{font-size:12px}.sidebar .side-caption,.brand small,.side-bottom>small{display:none}.sidebar .app-theme-setting{flex-direction:column;gap:7px}.sidebar .app-theme-setting select{width:100%}.sidebar .side-bottom{padding:10px 4px}.topbar{height:65px;padding:12px 20px}.topbar .eyebrow{display:none}.library-panel{width:210px}.outline-panel{width:190px}.editor-heading{padding:13px 17px}.editor-heading .workspace-side-buttons{display:flex;gap:6px;flex:0 0 auto}.editor-toolbar{padding:8px 10px}.editor-tabs{padding:0 15px;gap:20px;flex-shrink:0}.editor-tabs button{display:inline-flex;align-items:center;gap:5px}.editor-tabs .ui-icon{width:14px;height:14px}.latex-workspace{display:grid;grid-template-columns:minmax(0,var(--source-ratio,48%)) 8px minmax(0,1fr);flex:1;min-height:0;min-width:0;overflow:hidden;background:var(--paper)}.latex-workspace>.source-pane{height:100%;min-width:0;min-height:0}.workspace-divider{width:8px;min-width:8px;position:relative;background:var(--paper);border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);padding:0;cursor:col-resize;touch-action:none;z-index:4}.workspace-divider:after{content:'';position:absolute;top:50%;left:2px;width:2px;height:28px;border-radius:2px;background:var(--muted);opacity:.45}.workspace-divider:hover,.workspace-divider:focus-visible,.resizing>.workspace-divider{background:var(--amber)}.workspace-divider:hover:after,.workspace-divider:focus-visible:after,.resizing>.workspace-divider:after{background:#fff;opacity:.9}.latex-workspace.resizing{user-select:none}.latex-workspace.resizing iframe{pointer-events:none}.preview-dock{min-width:0;min-height:0;display:flex;flex-direction:column;overflow:hidden;background:var(--paper)}.preview-toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:5px;padding:6px 8px;flex-shrink:0;border-bottom:1px solid var(--line);min-height:38px}.preview-modes{display:flex;gap:3px;margin-right:auto}.preview-modes button{display:inline-flex;align-items:center;gap:5px;font-size:11px;padding:5px 8px;border-radius:5px;color:var(--muted)}.preview-modes button.active{color:var(--amber);background:#c27d000d}.preview-toolbar>button{font-size:10px;padding:5px 7px}.preview-dock>.pane{flex:1;min-height:0;width:100%}.preview-dock .html-reader-toolbar{padding:9px 10px;gap:5px;flex-wrap:wrap}.preview-dock .html-reader-toolbar>div{flex:1 1 130px}.preview-dock .html-reader-toolbar label{font-size:10px}.preview-dock .html-document{padding:14px}.preview-dock .html-question{padding:17px;margin-bottom:14px;box-shadow:none}.preview-dock .html-question-body,.preview-dock .html-option-text,.preview-dock .html-solution-body{font-size:14px;line-height:1.9}.preview-dock .html-options,.preview-dock .reader-columns{grid-template-columns:1fr}.preview-dock .html-reader-note{display:none}.preview-dock .pdf-reader-toolbar{flex-wrap:wrap;padding:7px;gap:5px}.preview-dock .pdf-reader-toolbar>span:last-child{display:none}.preview-dock .pdf-page-scroll{padding:12px}.preview-dock .pdf-theme-label{font-size:0;flex-shrink:0}.preview-dock .pdf-theme-label select{font-size:10px;padding:4px;max-width:120px}.preview-detached-note{display:flex;align-items:center;gap:12px;padding:13px;font-size:12px;color:var(--muted)}.preview-detached-note strong{font-size:12px;font-weight:500;flex:1}.preview-detached-note .button{font-size:11px}.latex-workspace[data-detached=true]{grid-template-columns:1fr;grid-template-rows:minmax(0,1fr) auto}.latex-workspace[data-detached=true]>.workspace-divider{display:none}.latex-workspace[data-detached=true]>.preview-dock{border-top:1px solid var(--line)}.latex-workspace[data-detached=true] .preview-dock>.pane{display:none!important}.latex-workspace[data-detached=true] .preview-toolbar{display:none}.latex-workspace[data-orientation=rows]:not([data-detached=true]){grid-template-columns:1fr;grid-template-rows:minmax(0,var(--source-ratio,48%)) 8px minmax(0,1fr)}.latex-workspace[data-orientation=rows]>.workspace-divider{width:100%;height:8px;cursor:row-resize;border-left:0;border-right:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.latex-workspace[data-orientation=rows]>.workspace-divider:after{left:50%;top:2px;width:28px;height:2px}.sidebar-collapsed .sidebar{width:59px;padding:13px 8px}.sidebar-collapsed .brand{flex-wrap:wrap;justify-content:center}.sidebar-collapsed .brand>div,.sidebar-collapsed .nav>span,.sidebar-collapsed .nav>i,.sidebar-collapsed .side-bottom{display:none}.sidebar-collapsed .nav{justify-content:center;padding:10px 6px}.sidebar-collapsed .brand-image{width:32px;height:32px}.sidebar-collapsed .nav.active:before{left:-8px}.exam-list-collapsed .library-panel,.outline-collapsed .outline-panel{display:none}.section-intro p,.outline-note{display:none}.editor-footer>span:last-child{display:none}.help-content{max-width:850px}.help-content section{padding:20px 0;border-bottom:1px solid var(--line)}.help-content h3{margin-bottom:12px}.help-content p,.help-content li{font-size:13px;line-height:1.9;color:var(--muted)}.help-content ol,.help-content ul{padding-left:20px}.help-content kbd{padding:2px 5px;border:1px solid var(--line);border-radius:4px;font:11px Consolas,monospace}.help-content .help-heading{display:flex;gap:10px;align-items:center;margin-bottom:12px}.help-content .help-heading h3{margin:0}@media(max-width:1100px){.outline-panel{width:165px}.library-panel{width:190px}.topbar{padding:10px 15px}.editor-toolbar{gap:5px}.editor-toolbar .button{padding:5px 7px}.preview-toolbar .button>span{display:none}}@media(max-width:820px){.sidebar{width:59px;padding:13px 8px}.sidebar .brand{flex-wrap:wrap;justify-content:center}.sidebar .brand>div,.sidebar .nav>span,.sidebar .nav>i,.sidebar .side-bottom{display:none}.sidebar .nav{justify-content:center;padding:10px 6px}.library-panel{width:165px}.outline-panel{display:none}.editor-heading{padding:10px}.top-actions .button{font-size:10px}.html-reader-toolbar strong{font-size:12px}}@media(max-width:600px){.library-panel{display:none}.top-actions .button{padding:5px}.editor-toolbar>div{gap:3px}.editor-toolbar .button{font-size:9px}.editor-heading #examTitle{font-size:16px}.preview-dock .html-document{padding:10px}.preview-dock .html-question{padding:14px}}
.nav>.nav-graphic{flex:0 0 auto!important;display:inline-flex!important;align-items:center}.sidebar-collapsed .nav>span:not(.nav-graphic){display:none}.latex-workspace[data-detached=true] .preview-toolbar{display:flex}.compile-feedback{flex-shrink:0}.compile-feedback:empty{display:none}.compile-feedback .compile-error-summary{margin:10px 14px;padding:12px 16px}.compile-feedback .compile-details{margin:0 14px 10px;max-height:35vh}.compile-feedback .compile-details #compileLog{max-height:28vh}.editor-heading>.workspace-side-buttons{flex:0 0 auto}.preview-dock .empty{padding:35px 18px}.preview-dock .empty p{display:none}.preview-dock .empty h2{font-size:13px}.preview-dock .empty>span{display:none}.advanced-filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:8px;margin:10px 0 16px}.advanced-filters input,.advanced-filters select{width:100%;min-width:0;font-size:11px}.bank-filter-details{margin:0 0 14px;border:1px solid var(--line);border-radius:7px;padding:10px 13px}.bank-filter-details summary{font-size:12px;cursor:pointer}.matrix-body{padding:20px 24px;overflow:auto;max-height:65vh}.matrix-settings{display:grid;grid-template-columns:2fr 1fr 1fr;gap:9px}.matrix-settings label,.source-metadata-form label{display:flex;flex-direction:column;gap:6px;font-size:11px;color:var(--muted)}.matrix-settings input,.matrix-settings select{width:100%;min-width:0}.matrix-sources{display:flex;gap:16px;flex-wrap:wrap;padding:14px 0;font-size:11px}.matrix-group-row{display:grid;grid-template-columns:1.3fr 85px 1fr 30px;gap:8px;margin:8px 0;align-items:center}.matrix-group-row input,.matrix-group-row select{min-width:0;width:100%;font-size:11px}.matrix-preview{padding:12px 0}.matrix-preview:empty{display:none}.matrix-preview table{width:100%;border-collapse:collapse;font-size:11px}.matrix-preview td,.matrix-preview th{padding:8px;border-bottom:1px solid var(--line);text-align:left}.matrix-preview article{padding:10px 0;border-bottom:1px solid var(--line)}.matrix-preview article strong{font-size:11px}.matrix-preview article p{font-size:12px;margin:5px 0;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere}.source-metadata-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-top:18px}.source-metadata-form input,.source-metadata-form select{width:100%;min-width:0}.source-metadata-form .metadata-actions{grid-column:1/-1;display:flex;justify-content:flex-end}@media(max-width:820px){body:not(.sidebar-collapsed) .sidebar{width:185px;padding:16px 12px}body:not(.sidebar-collapsed) .sidebar .brand{flex-wrap:nowrap;justify-content:flex-start}body:not(.sidebar-collapsed) .sidebar .brand>div,body:not(.sidebar-collapsed) .sidebar .nav>span,body:not(.sidebar-collapsed) .sidebar .side-bottom{display:block}body:not(.sidebar-collapsed) .sidebar .nav{justify-content:flex-start;padding:11px 12px}}@media(max-width:650px){.matrix-settings{grid-template-columns:1fr}.matrix-group-row{grid-template-columns:1fr 65px 1fr 28px}.source-metadata-form{grid-template-columns:1fr}}
.topbar{height:40px;padding:4px 14px;min-height:40px}.topbar h1{font-size:13px;font-weight:500}.top-actions{gap:5px}.top-actions .button{font-size:10px;padding:5px 8px}.editor-heading{height:43px;min-height:43px;padding:5px 10px;gap:8px}.editor-heading #examTitle{font-size:15px;margin:0;line-height:1.5}.editor-heading #examMeta{display:none}.editor-heading .icon-button{width:28px;height:28px;padding:5px}.editor-heading .pill{margin-left:2px}.editor-heading>[data-pane].active{color:var(--amber);border-color:var(--amber)}.editor-toolbar{padding:5px 8px;gap:6px;min-height:35px}.editor-toolbar>div{gap:4px}.editor-toolbar .button{font-size:10px;padding:5px 7px}.editor-toolbar select{font-size:10px;max-width:122px;padding:4px}.editor-toolbar .button kbd{display:none}.editor-footer{padding:5px 12px;min-height:24px}.editor-footer>span:last-child{display:inline}.section-intro{display:none}.matrix-settings{grid-template-columns:2fr 1.5fr .7fr 1fr}.preview-toolbar{min-height:34px;padding:4px 6px}.preview-toolbar .ui-icon{width:15px;height:15px}.preview-toolbar .icon-button{width:27px;height:27px}.preview-modes button{padding:4px 6px}.source-info-header{display:flex;align-items:center;justify-content:space-between}.close-button{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;font-size:16px}@media(max-width:1000px){.editor-toolbar{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:thin}.editor-toolbar>div{flex-wrap:nowrap;flex-shrink:0}.editor-heading .pill{display:none}.editor-heading{gap:4px}.topbar{height:40px;padding:4px 9px}.top-actions .button{font-size:9px;padding:5px}.matrix-settings{grid-template-columns:1fr 1fr}}@media(max-width:650px){.matrix-settings{grid-template-columns:1fr}.preview-toolbar{flex-wrap:wrap}.preview-modes{flex:1 1 100px}.editor-heading #examTitle{font-size:13px}.editor-heading .icon-button{width:25px;height:25px}}
.topbar{gap:9px;justify-content:flex-start;overflow-x:auto;scrollbar-width:thin}.topbar-title{display:flex;align-items:center;gap:7px;flex:1;min-width:70px;white-space:nowrap}.topbar-title h1{overflow:hidden;text-overflow:ellipsis}.topbar-title .eyebrow{display:none}#topAppLogo{display:none;object-fit:contain;flex-shrink:0}.sidebar-collapsed #topAppLogo{display:block}.top-document-actions{display:flex;align-items:center;gap:5px;flex-shrink:0}.top-document-actions .button{font-size:10px;padding:5px 7px}.top-document-actions .button kbd{display:none}.top-document-actions select,#topTheme select{font-size:10px;padding:4px 6px;max-width:125px}.top-actions{flex-shrink:0;align-items:center}.top-actions .icon-button{width:27px;height:27px}.document-tools{display:flex!important;align-items:center;gap:4px;flex:0 0 auto!important}.document-tools .button{font-size:9px;padding:4px 6px}.document-tools select{font-size:9px;padding:4px;max-width:95px}.document-tools .ui-icon{width:12px;height:12px;margin-right:3px}.editor-heading>div:has(#examTitle){flex:1;min-width:120px}.editor-heading{overflow-x:auto;scrollbar-width:thin}.editor-heading>.icon-button,.editor-heading>.pill{flex-shrink:0}.side-bottom .local-dot,.side-bottom>small{display:none}.side-bottom{display:none}#sourceInfoPane>p.muted{display:none}@media(max-width:1150px){.document-tools .button .ui-icon{display:none}.document-tools select{max-width:80px}.top-actions .button .ui-icon{display:none}.topbar-title{min-width:60px}.topbar-title h1{font-size:11px}.top-document-actions .button{font-size:9px}.document-tools .button{font-size:9px}.top-document-actions select{max-width:105px}}@media(max-width:850px){.topbar-title{display:none}.document-tools .button{padding:4px}.editor-heading>div:has(#examTitle){min-width:140px}.editor-heading>.pill{display:none}.top-document-actions,.top-actions{gap:3px}.top-document-actions .button{padding:4px}.top-document-actions .button.accent .ui-icon{display:none}}
@media(max-width:820px){#libraryView{position:relative}body:not(.outline-collapsed) .outline-panel{display:flex;position:absolute;right:0;top:43px;bottom:0;z-index:8;width:205px;box-shadow:-8px 8px 24px #0003}body:not(.exam-list-collapsed) .library-panel{display:flex;position:absolute;left:0;top:43px;bottom:0;z-index:8;width:200px;box-shadow:8px 8px 24px #0003}}
.sidebar .brand strong{display:block;line-height:1.2}.sidebar .brand-byline{display:block;margin-top:3px;font-size:8px;font-weight:500;letter-spacing:.6px;line-height:1.2;color:var(--muted);white-space:nowrap}
.preview-toolbar #compile{flex:0 0 auto;margin-left:3px}.preview-toolbar .compile-action,.compile-action{display:inline-flex;align-items:center;justify-content:center;gap:5px;background:#c27d00;color:#111;border-color:#a96d00;font-weight:650;white-space:nowrap}.compile-action .ui-icon{margin-right:0!important;width:15px;height:15px}.compile-action:hover,:root[data-theme=dark] .compile-action:hover{background:#d79320;color:#111;border-color:#c27d00}.compile-action:disabled{opacity:.65;cursor:wait}.compile-action:focus-visible{outline:2px solid var(--ink);outline-offset:2px}:root[data-theme=dark] .compile-action{background:#e2b05e;color:#111;border-color:#e2b05e}#pdfEmpty .compile-action{margin-top:22px;padding:9px 14px;font-size:12px}#pdfEmpty>span.ui-icon{display:inline-block;width:32px;height:32px}#pdfEmpty>span.ui-icon svg{width:100%;height:100%}.latex-workspace[data-detached=true] .preview-toolbar{display:flex}
.taxonomy-heading{display:flex;gap:15px;align-items:center;justify-content:space-between;margin-bottom:18px}.taxonomy-heading h2{font-size:18px}.taxonomy-filters{display:grid;grid-template-columns:.7fr 1.1fr 1.5fr 1.5fr 1.5fr 1fr;gap:9px}.taxonomy-filters label{display:flex;flex-direction:column;gap:5px;font-size:10px;color:var(--muted);min-width:0}.taxonomy-filters select{width:100%;min-width:0;font-size:11px;text-overflow:ellipsis}.taxonomy-search-row{display:flex;gap:8px;margin:12px 0 18px}.taxonomy-search-row input{flex:1;min-width:0;margin:0!important}.taxonomy-search-row .button{flex-shrink:0}.taxonomy-pager{justify-content:flex-end}.taxonomy-list{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.taxonomy-item{padding:13px}.taxonomy-item p{font-size:11px}.taxonomy-item strong{font-size:12px}.id-filters{display:block;padding:15px 22px 0}.id-filters .taxonomy-search-row{margin-bottom:12px}.id-pagination{display:flex;align-items:center;gap:8px}.id-pagination #idResultCount{margin-right:8px}#idResults{max-height:42vh}.id-option{padding:11px 13px}.id-option small{line-height:1.6}#idDialog .dialog-footer{flex-wrap:wrap}@media(max-width:1200px){.taxonomy-filters{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:650px){.taxonomy-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.taxonomy-heading{align-items:flex-start;flex-direction:column;gap:5px}.taxonomy-search-row{flex-wrap:wrap}.taxonomy-search-row input{flex-basis:100%}.id-filters{padding:12px 15px 0}.taxonomy-list{grid-template-columns:1fr}}
#pdfPane{overflow:hidden;display:flex;flex-direction:column;min-height:0}#pdfFrame{display:block;flex:1;min-width:0;min-height:0;width:100%;height:100%;border:0}.preview-dock .pdf-theme-label{display:none!important}

#bankView .section-intro{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}#bankView .section-intro h2{margin:0}#bankView .section-intro p{display:none}.builder-view{padding:18px 22px;min-height:0}#examBuilderMount{min-width:0}
.question-card-archived{border-style:dashed}.question-card-archived .pill{display:inline-block;margin-top:6px;background:var(--wash);color:var(--muted);border:1px solid var(--line)}.bank-archive-reason{margin:0 0 10px;overflow-wrap:anywhere}