:root{--paper-width:210mm;--paper-min-height:297mm}
.nav-link{padding:.55rem .75rem;border-radius:.65rem;color:#475569}.nav-link:hover{background:#f1f5f9}.nav-link.active{background:#eef2ff;color:#4338ca}
.card{background:white;border:1px solid #e2e8f0;border-radius:1rem;box-shadow:0 1px 2px rgb(15 23 42/.04)}
.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:#4f46e5;color:#fff;border-radius:.7rem;padding:.65rem 1rem;font-weight:700}.btn-primary:hover{background:#4338ca}.btn-primary:disabled,.btn-secondary:disabled{opacity:.55;cursor:not-allowed}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:#fff;border:1px solid #cbd5e1;color:#334155;border-radius:.7rem;padding:.65rem 1rem;font-weight:600}.btn-danger{display:inline-flex;align-items:center;justify-content:center;background:#fff1f2;color:#be123c;border:1px solid #fecdd3;border-radius:.6rem;padding:.45rem .7rem;font-weight:600}
.label{display:block;font-size:.82rem;font-weight:700;color:#475569;margin-bottom:.35rem}.input,.select,.textarea{width:100%;border:1px solid #cbd5e1;border-radius:.7rem;background:#fff;padding:.7rem .8rem;outline:none}.input:focus,.select:focus,.textarea:focus{border-color:#6366f1;box-shadow:0 0 0 3px rgb(99 102 241/.12)}
.wizard-step{display:flex;align-items:center;gap:.6rem;color:#64748b}.wizard-step .bubble{width:2rem;height:2rem;border-radius:999px;display:grid;place-items:center;background:#e2e8f0;font-weight:800}.wizard-step.active{color:#4338ca}.wizard-step.active .bubble,.wizard-step.done .bubble{background:#4f46e5;color:#fff}
.symbol-btn{min-width:38px;padding:.35rem .5rem;border:1px solid #cbd5e1;border-radius:.5rem;background:#fff;font-family:serif;font-weight:700}.symbol-btn:hover{background:#eef2ff;border-color:#a5b4fc}
.match-edit-row{display:grid;grid-template-columns:24px 1fr 24px 1fr 30px;gap:6px;align-items:center}.media-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(92px,1fr));gap:8px}.media-item{border:1px solid #e2e8f0;border-radius:.8rem;padding:.65rem;background:#fff;display:flex;flex-direction:column;align-items:center;gap:4px}.media-item:hover{border-color:#818cf8;background:#eef2ff}.media-item span{font-size:2rem;line-height:1}.media-item small{font-size:.7rem;color:#64748b;text-align:center}
.preview-scroll{overflow:auto;padding-bottom:12px}
.paper-preview{width:var(--paper-width);min-height:var(--paper-min-height);background:#fff;margin:0 auto;padding:var(--print-mt,14mm) var(--print-mr,16mm) var(--print-mb,14mm) var(--print-ml,16mm);box-shadow:0 12px 30px rgb(15 23 42/.15);color:#111827;font-family:var(--paper-font,"Times New Roman"),"Times New Roman",serif;font-size:var(--paper-size,12pt);line-height:var(--paper-line,1.15)}
.paper-header{text-align:center}.paper-logo{width:68px;height:68px;object-fit:contain;margin:0 auto 6px}.paper-school{font-size:1.65em;font-weight:800;letter-spacing:.2px}.paper-exam{font-size:1.17em;font-weight:700;margin-top:4px}.paper-meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:5px 20px;margin-top:10px;border-top:1px solid #111827;border-bottom:1px solid #111827;padding:7px 0}.paper-meta-grid>div:nth-child(even){text-align:right}.paper-instructions{margin:10px 0 12px}.paper-section{margin-top:14px}.paper-section-header{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:8px;border-top:1px solid #111827;border-bottom:1px solid #111827;padding:4px 0;margin:14px 0 9px;break-after:avoid;page-break-after:avoid}.paper-section-spacer{grid-column:1;min-width:0}.paper-section-title{grid-column:2;text-align:center;font-weight:800;text-transform:uppercase;line-height:1.2}.paper-section-marks{grid-column:3;justify-self:end;min-width:0;max-width:100%;text-align:right;font-size:.88em;font-weight:800;line-height:1.2;overflow-wrap:anywhere}.paper-question{display:grid;grid-template-columns:auto minmax(0,1fr) auto;column-gap:0;row-gap:0;margin:8px 0;break-inside:avoid}.paper-qno{font-weight:700;white-space:nowrap}.paper-qno::after{content:"\00a0"}.paper-question-body{min-width:0}.paper-marks{white-space:nowrap;font-size:.88em;font-weight:700;padding-left:10px}.paper-options,.paper-subparts{margin:5px 0 0 22px;display:grid;grid-template-columns:1fr 1fr;gap:3px 18px}.paper-subparts{grid-template-columns:1fr}.empty-preview{padding:50px;text-align:center;color:#94a3b8}
.inline-media{font-size:1.35em;display:inline-block;vertical-align:middle;line-height:1;margin:0 .12em}.inline-question-image{display:inline-block;vertical-align:middle;max-width:95px;max-height:75px;object-fit:contain;margin:.15em .3em}.match-symbol{font-size:2.2em;line-height:1}.match-image{width:64px;height:64px;object-fit:contain;display:inline-block}.match-table{display:grid;grid-template-columns:1fr 1fr;border:1px solid #475569;margin:9px 0;width:100%}.match-head{font-weight:800;text-align:center;background:#f8fafc;padding:5px;border-bottom:1px solid #475569}.match-head:nth-child(1){border-right:1px solid #475569}.match-cell{min-height:76px;padding:6px 8px;border-top:1px solid #cbd5e1;display:flex;align-items:center;gap:8px}.match-cell:nth-child(odd){border-right:1px solid #cbd5e1}.match-label{font-weight:700;align-self:flex-start;min-width:20px}.assertion-block{margin-top:7px}.assertion-block>div{margin:4px 0}.assertion-options{margin:7px 0 0 20px}.assertion-options>div{margin:2px 0}.passage-content{border:0!important;background:transparent!important;box-shadow:none!important;padding:0!important;margin:7px 0;white-space:normal}.passage-questions{margin:7px 0 0 18px}.passage-questions>div{margin:4px 0}.comprehension-side{display:grid;grid-template-columns:1.05fr .95fr;gap:10px;align-items:start}.comprehension-side .passage-content{margin:7px 0}.comprehension-side .passage-questions{margin:7px 0;padding-left:8px;border-left:1px solid #cbd5e1}
.answer-space{margin-top:7px}.answer-line{height:1.25em;border-bottom:1px solid #475569;margin-top:.4em}.answer-line.dotted{border-bottom-style:dotted;border-bottom-width:1.5px}
.math-frac{display:inline-flex;flex-direction:column;vertical-align:middle;text-align:center;line-height:1;margin:0 .12em}.math-frac>span:first-child{border-bottom:1px solid currentColor;padding:0 .18em}.math-frac>span:last-child{padding:0 .18em}.math-root{display:inline-flex;align-items:flex-start}.math-root>span{border-top:1px solid currentColor;padding:0 .12em}.toast{position:fixed;right:20px;bottom:20px;z-index:100;background:#0f172a;color:white;padding:.8rem 1rem;border-radius:.75rem;box-shadow:0 10px 30px rgb(15 23 42/.25)}
@media(max-width:1100px){.paper-preview{width:210mm;transform-origin:top left}.preview-scroll{max-width:100%}}
@media(max-width:700px){.match-edit-row{grid-template-columns:24px 1fr 30px}.match-edit-row>div:nth-child(3){display:none}.match-edit-row>div:nth-child(4){grid-column:2}.match-edit-row>button:last-child{grid-row:1/3;grid-column:3}.comprehension-side{grid-template-columns:1fr}}
@media print{
 @page{size:A4;margin:0}
 body{background:white!important}.no-print,header,footer{display:none!important}main{max-width:none!important;padding:0!important;margin:0!important}.print-only-paper{display:block!important}.preview-scroll{overflow:visible!important;padding:0!important}.paper-preview{width:210mm!important;min-height:297mm!important;box-shadow:none!important;margin:0!important;padding:var(--print-mt,14mm) var(--print-mr,16mm) var(--print-mb,14mm) var(--print-ml,16mm)!important;font-family:var(--paper-font,"Times New Roman"),serif!important;font-size:var(--paper-size,12pt)!important;line-height:var(--paper-line,1.15)!important}
}

/* Rich resource library v2 */
.media-item img{width:58px;height:58px;object-fit:contain;display:block}.math-media-item span{font-size:1.5rem;font-family:"Times New Roman",serif;min-height:34px;display:grid;place-items:center}.math-media-grid{grid-template-columns:repeat(auto-fill,minmax(108px,1fr))}.inline-media-image{display:inline-block;vertical-align:middle;object-fit:contain;margin:.12em .28em;max-width:160px;max-height:160px}.match-value{display:inline-flex;align-items:center;min-height:36px}.match-value .inline-media-image{margin:0}.match-edit-row-v2{display:grid;grid-template-columns:30px minmax(0,1fr) 28px minmax(0,1fr) 34px;gap:8px;align-items:start;padding:9px;border:1px solid #e2e8f0;border-radius:.8rem;background:#f8fafc}.match-row-no{font-size:.78rem;font-weight:800;color:#64748b;padding-top:.75rem;text-align:center}.match-arrow{color:#94a3b8;padding-top:.75rem;text-align:center}.match-editor-cell{min-width:0}.match-mini-preview{margin-top:5px;min-height:44px;border:1px dashed #cbd5e1;border-radius:.55rem;background:white;padding:5px 7px;display:flex;align-items:center;overflow:auto;font-size:.84rem}.match-mini-preview .inline-media-image,.match-mini-preview .inline-question-image{height:auto!important;max-width:100%!important;max-height:160px!important}.match-mini-preview .inline-preview-image-object{max-width:100%}.rich-table-wrap{overflow-x:auto;margin:9px 0}.rich-question-table{border-collapse:collapse;width:100%;table-layout:fixed}.rich-question-table th,.rich-question-table td{border:1px solid #475569;padding:6px 8px;min-height:30px;vertical-align:top;word-break:break-word}.rich-question-table th{font-weight:700;background:#f8fafc;text-align:center}.table-editor-grid{display:grid;gap:5px;min-width:max-content}.table-cell-input{min-width:120px;border:1px solid #cbd5e1;border-radius:.45rem;padding:.5rem;background:white;resize:vertical;outline:none}.table-cell-input:focus{border-color:#6366f1;box-shadow:0 0 0 2px rgb(99 102 241/.12)}
@media(max-width:700px){.match-edit-row-v2{grid-template-columns:28px minmax(0,1fr) 34px}.match-edit-row-v2 .match-arrow{display:none}.match-edit-row-v2 .match-editor-cell:nth-of-type(4){grid-column:2}.match-edit-row-v2 .remove-match{grid-column:3;grid-row:1/3}.media-grid{grid-template-columns:repeat(auto-fill,minmax(82px,1fr))}}
@media print{.inline-media-image,.inline-question-image{print-color-adjust:exact;-webkit-print-color-adjust:exact}.rich-table-wrap{overflow:visible}.rich-question-table{break-inside:avoid}}

/* Full-browser workspace + expanded resource library */
html,body{width:100%;min-height:100%;}
#builderApp{width:100%;max-width:none;}
.media-grid{grid-template-columns:repeat(auto-fill,minmax(104px,1fr));}
.media-item img{width:68px;height:68px;}
@media(min-width:1536px){#builderApp>.grid{grid-template-columns:minmax(0,1.15fr) minmax(720px,.85fr);}}
@media(max-width:900px){.media-grid{grid-template-columns:repeat(auto-fill,minmax(88px,1fr));}.media-item img{width:60px;height:60px;}}

/* Workspace / preview / organization upgrade */
body{min-height:100vh;}
main{width:100%;max-width:none!important;}
.builder-toolbar{backdrop-filter:blur(8px);background:rgba(255,255,255,.96)}
.toolbar-field{display:flex;flex-direction:column;gap:.15rem;font-size:.7rem;font-weight:700;color:#64748b;min-width:112px}
.toolbar-select{height:36px;border:1px solid #cbd5e1;border-radius:.6rem;background:#fff;padding:0 .6rem;font-size:.82rem;font-weight:700;color:#334155;outline:none}
.builder-workspace{width:100%;max-width:none;min-height:calc(100vh - 9rem)}
.preview-pane{min-width:0}
.viewport-preview{height:calc(100vh - 10.4rem);min-height:520px;border:1px solid #dbe3ee;border-radius:1rem;background:#dfe6ee;padding:10px;display:block;overscroll-behavior:contain}
.preview-stage{position:relative;margin:0 auto;transition:width .16s ease,height .16s ease}
.preview-stage>.paper-preview{margin:0;transform-origin:top left;transition:transform .16s ease}
#builderApp.editing-collapsed #builderWorkspace{display:block!important}
#builderApp.editing-collapsed #editingPane{display:none!important}
#builderApp.editing-collapsed #previewPane{position:static!important;width:100%;max-width:none}
#builderApp.editing-collapsed .viewport-preview{height:calc(100vh - 10.4rem);}
.answer-line{height:var(--answer-line-gap,1.25em);margin-top:0;width:100%;box-sizing:border-box}
.preview-exit-btn{position:fixed;top:14px;right:18px;z-index:1000;background:#0f172a;color:#fff;border:0;border-radius:.75rem;padding:.72rem 1rem;font-weight:800;box-shadow:0 12px 32px rgb(15 23 42/.28);cursor:pointer}
body.qp-preview-mode{background:#cbd5e1;overflow:hidden}
body.qp-preview-mode>header,body.qp-preview-mode>footer{display:none!important}
body.qp-preview-mode>main{padding:0!important;margin:0!important;min-height:100vh!important;height:100vh!important;overflow:hidden}
body.qp-preview-mode #builderToolbar,body.qp-preview-mode #editingPane,body.qp-preview-mode #previewHeading{display:none!important}
body.qp-preview-mode #builderWorkspace{display:block!important;height:100vh!important;min-height:100vh!important}
body.qp-preview-mode #previewPane{position:static!important;width:100%;height:100vh;padding:10px}
body.qp-preview-mode .viewport-preview{height:calc(100vh - 20px)!important;min-height:0;border:0;border-radius:.8rem;padding:8px;background:#cbd5e1}
body.qp-preview-mode .preview-exit-btn{display:inline-flex!important;align-items:center}
@media(min-width:1600px){.builder-workspace{grid-template-columns:minmax(0,1.22fr) minmax(680px,.78fr)!important}.viewport-preview{height:calc(100vh - 10rem)}}
@media(max-width:1279px){.viewport-preview{height:auto;min-height:620px;max-height:82vh}.builder-toolbar{position:relative;top:auto}}
@media(max-width:700px){.viewport-preview{min-height:460px;padding:6px}.builder-toolbar{margin-bottom:.8rem}.toolbar-field{min-width:100px}}
@media print{.preview-stage{width:auto!important;height:auto!important;margin:0!important}.preview-stage>.paper-preview{transform:none!important}.viewport-preview{height:auto!important;min-height:0!important;border:0!important;padding:0!important;background:white!important}}

/* Physical-page pagination preview */
.paper-preview{width:210mm!important;min-height:0!important;background:transparent!important;padding:0!important;box-shadow:none!important;margin:0!important;display:flex!important;flex-direction:column;gap:18px;color:#111827;font-family:var(--paper-font,"Times New Roman"),"Times New Roman",serif;font-size:var(--paper-size,12pt);line-height:var(--paper-line,1.15)}
.paper-page{position:relative;width:210mm;height:297mm;box-sizing:border-box;padding:var(--print-mt,14mm) var(--print-mr,16mm) var(--print-mb,14mm) var(--print-ml,16mm);background:#fff;box-shadow:0 12px 30px rgb(15 23 42/.18);overflow:hidden;flex:0 0 auto}
.paper-page-content{height:100%;min-height:0;overflow:hidden;box-sizing:border-box}
.paper-flow-source{position:absolute!important;left:-100000px!important;top:0!important;width:210mm!important;visibility:hidden!important;pointer-events:none!important}
.paper-flow-unit{display:block;break-inside:avoid;page-break-inside:avoid}
.paper-flow-header{margin:0}
.paper-flow-unit>.paper-section-header{margin-top:14px}
.paper-page[data-page]::after{content:"Page " attr(data-page);position:absolute;right:10px;bottom:7px;font:600 10px/1 system-ui,sans-serif;color:#94a3b8;letter-spacing:.02em}
.paper-page-has-oversize::before{content:"This question is taller than one printable page";position:absolute;left:10px;bottom:7px;font:700 9px/1 system-ui,sans-serif;color:#b91c1c;background:#fff1f2;border:1px solid #fecdd3;border-radius:999px;padding:4px 7px;z-index:2}
.paper-preview.pdf-exporting{gap:0!important}
.paper-preview.pdf-exporting .paper-page{box-shadow:none!important;break-before:auto!important;page-break-before:auto!important;break-after:auto!important;page-break-after:auto!important}
.paper-preview.pdf-exporting .paper-page::after,.paper-preview.pdf-exporting .paper-page::before{display:none!important}
.preview-stage>.paper-preview{margin:0!important;transform-origin:top left;transition:transform .16s ease}
.manual-break-badge{font-size:.72rem;font-weight:800;color:#6d28d9;background:#f5f3ff;border:1px solid #ddd6fe;border-radius:999px;padding:.15rem .45rem}

@media(max-width:1100px){.paper-preview{width:210mm!important}}
@media print{
 @page{size:A4;margin:0}
 .paper-preview{display:block!important;width:210mm!important;min-height:0!important;background:#fff!important;padding:0!important;margin:0!important;gap:0!important;box-shadow:none!important;transform:none!important}
 .paper-page{width:210mm!important;height:297mm!important;box-sizing:border-box!important;padding:var(--print-mt,14mm) var(--print-mr,16mm) var(--print-mb,14mm) var(--print-ml,16mm)!important;margin:0!important;box-shadow:none!important;overflow:hidden!important;break-before:auto!important;page-break-before:auto!important;break-after:auto!important;page-break-after:auto!important}
 .paper-page + .paper-page{break-before:page!important;page-break-before:always!important}
 .paper-page::after,.paper-page::before{display:none!important}
 .paper-page-content{height:100%!important;overflow:hidden!important}
 .paper-flow-source{display:none!important}
}

/* Preview zoom controls */
#previewZoomOut:disabled,#previewZoomIn:disabled{opacity:.35;cursor:not-allowed;background:#f8fafc}
#previewZoomLabel{font-variant-numeric:tabular-nums}
body.qp-preview-mode #previewHeading{display:flex!important;position:fixed;top:10px;left:10px;right:96px;z-index:999;background:rgba(255,255,255,.94);padding:8px 10px;border-radius:.75rem;box-shadow:0 8px 24px rgb(15 23 42/.14);backdrop-filter:blur(8px)}
body.qp-preview-mode #previewHeading>div:first-child{display:none}
body.qp-preview-mode .viewport-preview{padding-top:58px!important}
@media(max-width:640px){#previewHeading .btn-secondary{font-size:.72rem}body.qp-preview-mode #previewHeading{right:74px}}
@media print{#previewHeading{display:none!important}}

.paper-question-text{display:block}

/* Selected-paragraph typography overrides */
.question-paragraph{display:block;min-height:1em;margin:0;padding:0;overflow-wrap:anywhere}
.question-paragraph + .question-paragraph{margin-top:.08em}
.passage-paragraph{display:block;min-height:1em;margin:0;padding:0;overflow-wrap:anywhere}
.passage-paragraph + .passage-paragraph{margin-top:.08em}
/* Rich text formatting toolbar */
.rich-format-toolbar{border:1px solid #dbe3ee;border-radius:.9rem;background:linear-gradient(180deg,#fff,#f8fafc);padding:.65rem .75rem;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.rich-format-row{display:flex;align-items:center;gap:.55rem;flex-wrap:wrap}
.rich-tool-group{display:inline-flex;align-items:center;gap:.32rem;flex-wrap:wrap}
.rich-tool-divider{width:1px;height:30px;background:#dbe3ee;margin:0 .12rem}
.rich-tool-btn{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 .55rem;border:1px solid #cbd5e1;border-radius:.58rem;background:#fff;color:#334155;font-size:.9rem;font-weight:800;line-height:1;cursor:pointer;transition:transform .12s ease,border-color .12s ease,background .12s ease,box-shadow .12s ease}
.rich-tool-btn:hover{background:#eef2ff;border-color:#a5b4fc;color:#4338ca;box-shadow:0 3px 10px rgba(79,70,229,.10);transform:translateY(-1px)}
.rich-tool-btn:focus-visible{outline:2px solid #6366f1;outline-offset:2px}
.rich-tool-btn sup,.rich-tool-btn sub{font-size:.65em;line-height:0}
.rich-align-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.select-paragraph-toggle{display:inline-flex;align-items:center;gap:.48rem;min-height:36px;padding:0 .7rem;border:1px solid #cbd5e1;border-radius:.58rem;background:#fff;font-size:.78rem;font-weight:800;color:#475569;cursor:pointer;user-select:none}
.select-paragraph-toggle:has(input:checked){border-color:#818cf8;background:#eef2ff;color:#4338ca}
.select-paragraph-toggle input{width:16px;height:16px;accent-color:#4f46e5}
.rich-format-status{margin-top:.38rem;font-size:.72rem;line-height:1.25;color:#64748b}
.rich-target.rich-drop-active{border-color:#14b8a6!important;box-shadow:0 0 0 3px rgba(20,184,166,.14)!important;background:#f0fdfa!important}
.rich-text-sup,.rich-text-sub{font-size:.72em;line-height:0}

/* Clipart drag/drop */
.media-drop-zone{margin-bottom:.85rem;padding:.7rem .85rem;border:1.5px dashed #94a3b8;border-radius:.75rem;background:#f8fafc;color:#64748b;text-align:center;font-size:.78rem;font-weight:700;transition:border-color .12s ease,background .12s ease,color .12s ease,transform .12s ease}
.media-drop-zone.drag-over{border-color:#14b8a6;background:#ecfdf5;color:#0f766e;transform:scale(1.005)}
.media-item[draggable="true"]{cursor:grab}
.media-item[draggable="true"]:active{cursor:grabbing}

@media(max-width:700px){
  .rich-format-toolbar{padding:.55rem}
  .rich-format-row{gap:.4rem}
  .rich-tool-divider{display:none}
  .select-paragraph-toggle{width:100%;justify-content:center}
  .rich-tool-btn{min-width:38px;height:38px}
}
@media print{.rich-format-toolbar,.media-drop-zone{display:none!important}}

/* Compact builder header + unified Word-style formatting toolbar */
.builder-toolbar{min-height:0}
.builder-toolbar .wizard-step{gap:.42rem;font-size:.78rem;font-weight:700}
.builder-toolbar .wizard-step .bubble{width:1.65rem;height:1.65rem;font-size:.72rem}
.builder-toolbar .btn-primary,.builder-toolbar .btn-secondary{min-height:34px;padding:.42rem .7rem;font-size:.78rem;border-radius:.58rem}
.builder-toolbar .toolbar-select{height:32px;font-size:.76rem}
.builder-toolbar .toolbar-field{min-width:104px;font-size:.64rem}
.compact-header-section{padding:1rem!important}
.compact-header-section .label{font-size:.75rem;margin-bottom:.2rem}
.compact-header-section .input,.compact-header-section .select,.compact-header-section .textarea{padding:.52rem .65rem;border-radius:.58rem;font-size:.86rem}
.compact-header-section .btn-secondary{padding:.52rem .72rem;font-size:.8rem;border-radius:.58rem}
.compact-layout-details summary{font-size:.84rem}
.compact-layout-details p{font-size:.74rem}

.rich-format-toolbar-compact{padding:.48rem .58rem;border-radius:.72rem;background:#f8fafc;position:relative}
.rich-format-toolbar-compact .rich-format-row{gap:.38rem;flex-wrap:wrap}
.rich-active-target{display:inline-flex;align-items:center;justify-content:center;min-height:32px;padding:0 .58rem;border-radius:.52rem;background:#0f172a;color:#fff;font-size:.7rem;font-weight:800;letter-spacing:.01em;white-space:nowrap}
.rich-paragraph-controls{gap:.3rem}
.rich-format-select{height:32px;max-width:150px;border:1px solid #cbd5e1;border-radius:.52rem;background:#fff;padding:0 1.65rem 0 .52rem;color:#334155;font-size:.75rem;font-weight:700;outline:none;cursor:pointer}
.rich-font-family-select{max-width:170px;min-width:132px}
.rich-format-select:hover{border-color:#a5b4fc;background:#f8faff}
.rich-format-select:focus{border-color:#6366f1;box-shadow:0 0 0 2px rgb(99 102 241/.12)}
.rich-format-select:disabled{opacity:.48;cursor:not-allowed;background:#f1f5f9}
.rich-format-toolbar-compact .rich-tool-btn{min-width:32px;height:32px;padding:0 .44rem;border-radius:.5rem;font-size:.82rem;box-shadow:none}
.rich-format-toolbar-compact .rich-tool-btn:hover:not(:disabled){transform:none;box-shadow:none}
.rich-tool-btn.is-active,.rich-tool-btn[aria-pressed="true"]{background:#4f46e5!important;border-color:#4338ca!important;color:#fff!important;box-shadow:inset 0 1px 2px rgb(15 23 42/.16),0 0 0 1px rgb(99 102 241/.08)!important}
.rich-tool-btn.is-active:hover,.rich-tool-btn[aria-pressed="true"]:hover{background:#4338ca!important;color:#fff!important}
.rich-tool-btn:disabled{opacity:.38;cursor:not-allowed;background:#f1f5f9;color:#94a3b8;transform:none!important;box-shadow:none!important}
.rich-format-toolbar-compact .rich-tool-divider{height:25px}
.rich-format-toolbar-compact .select-paragraph-toggle{min-height:32px;padding:0 .58rem;border-radius:.5rem;font-size:.72rem}
.rich-format-toolbar-compact .select-paragraph-toggle:has(input:checked){background:#4f46e5;border-color:#4338ca;color:#fff;box-shadow:inset 0 1px 2px rgb(15 23 42/.16)}
.rich-format-toolbar-compact .select-paragraph-toggle input{width:14px;height:14px}
.rich-clear-paragraph{display:inline-flex;align-items:center;justify-content:center;height:32px;padding:0 .58rem;border:1px solid #cbd5e1;border-radius:.5rem;background:#fff;color:#475569;font-size:.72rem;font-weight:800;cursor:pointer}
.rich-clear-paragraph:hover{border-color:#f59e0b;background:#fffbeb;color:#92400e}
.rich-format-toolbar-compact .rich-format-status{width:100%;margin-top:.25rem;font-size:.66rem;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

@media(max-width:900px){
  .builder-toolbar .wizard-step span:last-child{display:none}
  .builder-toolbar .wizard-step{gap:0}
  .rich-active-target{min-width:72px}
  .rich-format-select{max-width:138px}
}
@media(max-width:700px){
  .compact-header-section{padding:.8rem!important}
  .rich-format-toolbar-compact{padding:.45rem}
  .rich-format-toolbar-compact .rich-tool-divider{display:none}
  .rich-paragraph-controls{width:100%;display:grid;grid-template-columns:1fr 1fr}
  .rich-font-family-select{grid-column:1/-1;max-width:none;min-width:0}
  .rich-format-select{max-width:none;width:100%}
  .rich-format-toolbar-compact .select-paragraph-toggle{width:auto;justify-content:center}
  .rich-format-toolbar-compact .rich-format-status{white-space:normal}
}


/* Safe rich-object placeholders + teacher correction controls */
.rich-history-controls{gap:.28rem}
.rich-history-btn{font-size:1.05rem!important;font-family:system-ui,sans-serif!important}
.rich-reset-selection,.rich-remove-object{display:inline-flex;align-items:center;justify-content:center;height:32px;padding:0 .58rem;border:1px solid #cbd5e1;border-radius:.5rem;background:#fff;color:#475569;font-size:.71rem;font-weight:800;cursor:pointer;white-space:nowrap;transition:background .12s ease,border-color .12s ease,color .12s ease}
.rich-reset-selection:hover{background:#eff6ff;border-color:#93c5fd;color:#1d4ed8}
.rich-remove-object:hover:not(:disabled){background:#fff1f2;border-color:#fda4af;color:#be123c}
.rich-reset-selection:focus-visible,.rich-remove-object:focus-visible{outline:2px solid #6366f1;outline-offset:2px}
.rich-remove-object:disabled{opacity:.38;cursor:not-allowed;background:#f1f5f9;color:#94a3b8}
.rich-history-controls .rich-tool-btn:disabled{opacity:.35}
@media(max-width:760px){.rich-history-controls{width:100%;display:flex;flex-wrap:wrap}.rich-reset-selection,.rich-remove-object{flex:1 1 auto}}
@media print{.rich-history-controls{display:none!important}}


/* Compact Settings workspace */
.settings-compact-page > header > div{height:3.45rem}
.settings-compact-page > header .w-10.h-10{width:2.15rem!important;height:2.15rem!important;border-radius:.62rem!important;font-size:.78rem}
.settings-compact-page > main{padding-top:.55rem!important;padding-bottom:.75rem!important;min-height:calc(100vh - 3.45rem)}
.settings-compact-page > footer{padding-bottom:.7rem!important;font-size:.68rem}
.settings-page{max-width:1800px;margin:0 auto;width:100%;font-size:.88rem}
.settings-page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin:0 0 .6rem;padding:.05rem .1rem}
.settings-page-title h1{margin:0;font-size:1.18rem;line-height:1.25;font-weight:800;color:#0f172a}
.settings-page-title p{margin:.12rem 0 0;color:#64748b;font-size:.73rem;line-height:1.3}
.settings-alert{margin-bottom:.55rem;padding:.48rem .7rem;border-radius:.62rem;border:1px solid;font-size:.78rem;font-weight:600}
.settings-alert-success{background:#ecfdf5;color:#047857;border-color:#a7f3d0}
.settings-alert-error{background:#fff1f2;color:#be123c;border-color:#fecdd3}
.settings-dashboard-grid{display:grid;grid-template-columns:minmax(0,1.48fr) minmax(460px,.92fr);gap:.75rem;align-items:start}
.settings-card{padding:.85rem!important;border-radius:.78rem!important}
.settings-card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:.75rem;margin-bottom:.55rem}
.settings-card-heading h2,.settings-teacher-row h2{margin:0;font-size:.94rem;line-height:1.2;font-weight:800;color:#0f172a}
.settings-card-heading p,.settings-teacher-row p{margin:.12rem 0 0;color:#64748b;font-size:.68rem;line-height:1.3}
.settings-brand-form{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:.48rem .58rem;align-items:start}
.settings-field{min-width:0}
.settings-col-3{grid-column:span 3}
.settings-col-4{grid-column:span 4}
.settings-col-5{grid-column:span 5}
.settings-col-6{grid-column:span 6}
.settings-page .label{font-size:.7rem;line-height:1.15;margin-bottom:.18rem;color:#475569}
.settings-label-note{font-size:.62rem;font-weight:500;color:#94a3b8}
.settings-page .input,.settings-page .select,.settings-page .textarea{min-height:34px;border-radius:.52rem;padding:.42rem .56rem;font-size:.78rem;line-height:1.25}
.settings-page .textarea{min-height:52px;resize:vertical}
.settings-page .input[type="file"]{padding:.27rem .4rem;font-size:.7rem}
.settings-page .input[type="file"]::file-selector-button{margin-right:.45rem;border:0;border-radius:.4rem;background:#eef2ff;color:#4338ca;padding:.3rem .5rem;font-size:.68rem;font-weight:700;cursor:pointer}
.settings-logo-row{display:flex;align-items:center;gap:.45rem}
.settings-logo-row .input{flex:1;min-width:0}
.settings-logo-preview{width:34px;height:34px;object-fit:contain;border:1px solid #e2e8f0;border-radius:.45rem;background:#fff;padding:2px;flex:0 0 auto}
.settings-layout-panel{grid-column:1/-1;border-top:1px solid #e2e8f0;margin-top:.05rem;padding-top:.52rem}
.settings-subheading{display:flex;align-items:center;gap:.5rem;margin-bottom:.35rem}
.settings-subheading h3{font-size:.78rem;font-weight:800;color:#334155;margin:0}
.settings-subheading span{font-size:.62rem;color:#94a3b8}
.settings-layout-grid{display:grid;grid-template-columns:minmax(140px,1.5fr) repeat(6,minmax(70px,1fr));gap:.42rem}
.settings-form-actions{grid-column:1/-1;display:flex;justify-content:flex-end;margin-top:.02rem}
.settings-compact-btn{min-height:32px!important;padding:.38rem .65rem!important;border-radius:.5rem!important;font-size:.72rem!important;line-height:1!important;white-space:nowrap}
.settings-side-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;align-items:start}
.settings-list-card{min-width:0}
.settings-inline-add{display:grid;grid-template-columns:minmax(0,1fr) 54px auto;gap:.35rem;margin-top:.45rem}
.settings-sort-input{text-align:center;padding-left:.25rem!important;padding-right:.25rem!important}
.settings-scroll-list{margin-top:.48rem;border-top:1px solid #e2e8f0;max-height:238px;overflow:auto;scrollbar-width:thin}
.settings-list-row{min-height:31px;padding:.28rem .08rem;display:flex;align-items:center;justify-content:space-between;gap:.45rem;border-bottom:1px solid #f1f5f9;font-size:.75rem}
.settings-list-row:last-child{border-bottom:0}
.settings-list-row>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.settings-text-action{border:0;background:transparent;padding:.18rem .08rem;color:#4f46e5;font-size:.65rem;font-weight:800;cursor:pointer}
.settings-text-action:hover{color:#3730a3;text-decoration:underline}
.settings-teacher-card{grid-column:1/-1}
.settings-teacher-row{display:flex;align-items:center;justify-content:space-between;gap:.8rem}
.settings-teacher-row p{max-width:520px}
@media(max-width:1280px){
 .settings-dashboard-grid{grid-template-columns:1fr}
 .settings-side-grid{grid-template-columns:1fr 1fr}
 .settings-scroll-list{max-height:190px}
}
@media(max-width:900px){
 .settings-brand-form{grid-template-columns:repeat(6,minmax(0,1fr))}
 .settings-col-3{grid-column:span 3}.settings-col-4,.settings-col-5,.settings-col-6{grid-column:span 6}
 .settings-layout-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .settings-layout-font{grid-column:span 1}
 .settings-side-grid{grid-template-columns:1fr}
 .settings-teacher-card{grid-column:auto}
}
@media(max-width:640px){
 .settings-compact-page > header > div{height:3.2rem}
 .settings-page-title h1{font-size:1.05rem}
 .settings-page-title p{font-size:.68rem}
 .settings-card{padding:.7rem!important}
 .settings-brand-form{grid-template-columns:1fr}
 .settings-col-3,.settings-col-4,.settings-col-5,.settings-col-6{grid-column:1/-1}
 .settings-layout-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .settings-layout-font{grid-column:1/-1}
 .settings-teacher-row{align-items:flex-start;flex-direction:column}
 .settings-teacher-row .settings-compact-btn{width:100%}
}

/* Compact Question Bank workspace */
.question-bank-compact-page > header > div{height:3.5rem}
.question-bank-compact-page > header .w-10.h-10{width:2.2rem!important;height:2.2rem!important;border-radius:.62rem!important;font-size:.8rem}
.question-bank-compact-page > main{padding-top:.55rem!important;padding-bottom:.8rem!important;min-height:calc(100vh - 3.5rem)}
.question-bank-compact-page > footer{padding-bottom:.7rem!important;font-size:.68rem}
.question-bank-page{max-width:1900px;margin:0 auto;width:100%;font-size:.86rem}
.question-bank-page-title{display:flex;align-items:center;justify-content:space-between;gap:.8rem;margin:0 0 .55rem;padding:.02rem .05rem}
.question-bank-page-title h1{margin:0;font-size:1.18rem;line-height:1.2;font-weight:800;color:#0f172a}
.question-bank-page-title p{margin:.12rem 0 0;font-size:.72rem;line-height:1.3;color:#64748b}
.qb-alert{margin-bottom:.5rem;padding:.45rem .65rem;border:1px solid;border-radius:.58rem;font-size:.75rem;font-weight:600}
.qb-alert-success{background:#ecfdf5;color:#047857;border-color:#a7f3d0}
.qb-alert-error{background:#fff1f2;color:#be123c;border-color:#fecdd3}
.question-bank-layout{display:grid;gap:.72rem;align-items:start}
.question-bank-layout-editor{grid-template-columns:minmax(340px,390px) minmax(0,1fr)}
.question-bank-layout-viewer{grid-template-columns:1fr}
.qb-editor-card{position:sticky;top:4rem;padding:.75rem!important;border-radius:.78rem!important;max-height:calc(100vh - 4.7rem);overflow:auto;scrollbar-width:thin}
.qb-card-heading{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:.52rem}
.qb-card-heading h2{margin:0;font-size:.92rem;line-height:1.2;font-weight:800;color:#0f172a}
.qb-edit-badge{font-size:.62rem;font-weight:800;color:#6d28d9;background:#f5f3ff;border:1px solid #ddd6fe;border-radius:999px;padding:.18rem .42rem;white-space:nowrap}
.qb-editor-form{display:flex;flex-direction:column;gap:.42rem}
.question-bank-page .input,.question-bank-page .select,.question-bank-page .textarea{min-height:33px;border-radius:.5rem;padding:.4rem .52rem;font-size:.76rem;line-height:1.28}
.question-bank-page .textarea{min-height:48px;resize:vertical}
.question-bank-page .label{font-size:.68rem;line-height:1.1;margin-bottom:.18rem}
.qb-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:.4rem}
.qb-grid-3{display:grid;grid-template-columns:1.25fr .65fr 1fr;gap:.4rem}
.qb-stack-2{display:flex;flex-direction:column;gap:.38rem}
.qb-type-row{grid-template-columns:minmax(0,1.35fr) minmax(80px,.65fr)}
.qb-answer-row{grid-template-columns:minmax(0,1.6fr) minmax(100px,.4fr);align-items:stretch}
.qb-help{margin-top:.18rem;font-size:.62rem;line-height:1.25;color:#64748b}
.qb-form-actions{display:flex;gap:.4rem;margin-top:.06rem}
.qb-save-btn{flex:1}
.qb-compact-btn{min-height:31px!important;padding:.36rem .62rem!important;border-radius:.48rem!important;font-size:.7rem!important;line-height:1!important;white-space:nowrap}
.qb-bank-column{min-width:0}
.qb-filter-card{padding:.52rem!important;border-radius:.72rem!important;display:grid;grid-template-columns:minmax(220px,1.5fr) minmax(125px,.65fr) minmax(145px,.75fr) auto;gap:.4rem;margin-bottom:.52rem}
.qb-filter-card .qb-compact-btn{min-width:68px}
.qb-question-list{display:flex;flex-direction:column;gap:.42rem}
.qb-question-card{padding:.55rem .65rem!important;border-radius:.7rem!important}
.qb-question-disabled{opacity:.52}
.qb-question-row{display:flex;align-items:flex-start;gap:.55rem}
.qb-question-main{min-width:0;flex:1}
.qb-question-meta{display:flex;align-items:center;flex-wrap:wrap;gap:.16rem .35rem;font-size:.62rem;line-height:1.25;color:#64748b}
.qb-question-meta span{display:inline-flex;align-items:center;min-width:0}
.qb-question-meta span:not(:last-child)::after{content:"•";margin-left:.35rem;color:#cbd5e1}
.qb-question-text{margin-top:.2rem;font-size:.78rem;line-height:1.34;font-weight:600;color:#1e293b;overflow-wrap:anywhere}
.qb-question-actions{display:flex;align-items:center;gap:.28rem;flex:0 0 auto}
.qb-question-actions form{margin:0}
.qb-mini-btn{min-height:28px!important;padding:.28rem .48rem!important;border-radius:.44rem!important;font-size:.64rem!important;line-height:1!important}
.qb-empty{padding:1.6rem!important;text-align:center;color:#64748b;font-size:.78rem}
@media(max-width:1180px){.question-bank-layout-editor{grid-template-columns:minmax(320px,360px) minmax(0,1fr)}.qb-filter-card{grid-template-columns:minmax(180px,1.25fr) 1fr 1fr auto}}
@media(max-width:960px){.question-bank-layout-editor{grid-template-columns:1fr}.qb-editor-card{position:static;max-height:none;overflow:visible}.qb-filter-card{grid-template-columns:1fr 1fr}.qb-search{grid-column:1/-1}.qb-filter-card .qb-compact-btn{grid-column:1/-1}.question-bank-page-title{align-items:flex-start}}
@media(max-width:640px){.question-bank-page-title{flex-direction:column}.question-bank-page-title .qb-compact-btn{width:100%}.qb-grid-2,.qb-grid-3,.qb-type-row,.qb-answer-row{grid-template-columns:1fr}.qb-filter-card{grid-template-columns:1fr}.qb-search,.qb-filter-card .qb-compact-btn{grid-column:auto}.qb-question-row{flex-direction:column}.qb-question-actions{width:100%;justify-content:flex-end}.qb-question-card{padding:.52rem!important}}


/* Interactive image editor */
.qp-image-editor-stage{display:flex;align-items:center;justify-content:center;min-height:320px;padding:1rem;border:1px solid #dbe3ee;border-radius:1rem;background:linear-gradient(45deg,#f8fafc 25%,#f1f5f9 25%,#f1f5f9 50%,#f8fafc 50%,#f8fafc 75%,#f1f5f9 75%);background-size:24px 24px;overflow:hidden}
.qp-image-editor-stage canvas{display:block;max-width:100%;max-height:66vh;border-radius:.65rem;background:#fff;box-shadow:0 8px 28px rgba(15,23,42,.12);touch-action:none;cursor:default}
#qpImgCrop.is-active,.btn-secondary.is-active{background:#eef2ff;border-color:#818cf8;color:#4338ca}
.qp-image-editor-panel{padding:.8rem;border:1px solid #e2e8f0;border-radius:.85rem;background:#f8fafc}
.qp-image-editor-value{float:right;color:#475569;font-size:.72rem;font-weight:800}
.qp-image-toggle{display:flex;align-items:center;gap:.5rem;padding:.55rem .65rem;border:1px solid #cbd5e1;border-radius:.65rem;background:#fff;font-size:.8rem;font-weight:700;color:#475569;cursor:pointer}
.qp-image-toggle:has(input:checked){border-color:#818cf8;background:#eef2ff;color:#4338ca}
.qp-image-toggle input{width:16px;height:16px;accent-color:#4f46e5}
@media(max-width:700px){.qp-image-editor-stage{min-height:240px;padding:.6rem}.qp-image-editor-stage canvas{max-height:48vh}.qp-image-editor-panel{padding:.65rem}}


/* Compact Paper Builder density — keeps the A4 preview unchanged */
@media (min-width: 901px){
  #builderApp.builder-compact-density{font-size:.86rem}
  #builderApp.builder-compact-density .builder-workspace{gap:.7rem!important}
  #builderApp.builder-compact-density #editingPane{gap:.7rem}

  #builderApp.builder-compact-density #builderToolbar{padding:.34rem .48rem!important;gap:.38rem!important;margin-bottom:.5rem!important;border-radius:.72rem}
  #builderApp.builder-compact-density #builderToolbar>div{gap:.38rem!important}
  #builderApp.builder-compact-density #builderToolbar .wizard-step{font-size:.69rem;gap:.3rem}
  #builderApp.builder-compact-density #builderToolbar .wizard-step .bubble{width:1.42rem;height:1.42rem;font-size:.64rem}
  #builderApp.builder-compact-density #builderToolbar .toolbar-field{min-width:90px;font-size:.58rem;gap:.08rem}
  #builderApp.builder-compact-density #builderToolbar .toolbar-select{height:27px;padding:0 .42rem;font-size:.68rem;border-radius:.46rem}
  #builderApp.builder-compact-density #builderToolbar .btn-primary,
  #builderApp.builder-compact-density #builderToolbar .btn-secondary{min-height:28px;padding:.28rem .48rem!important;font-size:.68rem;border-radius:.46rem;gap:.25rem;line-height:1.05}

  #builderApp.builder-compact-density #editingPane>section.card{padding:.72rem!important;border-radius:.78rem}
  #builderApp.builder-compact-density #editingPane h1{font-size:1.05rem!important;line-height:1.15}
  #builderApp.builder-compact-density #editingPane h2{font-size:.9rem;line-height:1.15}
  #builderApp.builder-compact-density #editingPane .text-slate-500{line-height:1.22}
  #builderApp.builder-compact-density #editingPane .label{font-size:.66rem;margin-bottom:.14rem;line-height:1.05}
  #builderApp.builder-compact-density #editingPane .input,
  #builderApp.builder-compact-density #editingPane .select,
  #builderApp.builder-compact-density #editingPane .textarea{padding:.36rem .48rem;border-radius:.48rem;font-size:.75rem;line-height:1.22;min-height:30px}
  #builderApp.builder-compact-density #editingPane .btn-primary,
  #builderApp.builder-compact-density #editingPane .btn-secondary{min-height:30px;padding:.34rem .55rem;font-size:.71rem;border-radius:.48rem;gap:.28rem;line-height:1.08}

  #builderApp.builder-compact-density section[data-step="1"] .grid{gap:.46rem!important}
  #builderApp.builder-compact-density section[data-step="1"] .mb-3{margin-bottom:.48rem!important}
  #builderApp.builder-compact-density section[data-step="1"] .mt-3{margin-top:.48rem!important}
  #builderApp.builder-compact-density .compact-header-section{padding:.68rem!important}

  #builderApp.builder-compact-density section[data-step="2"]>div:first-child{margin-bottom:.55rem!important;gap:.45rem!important}
  #builderApp.builder-compact-density section[data-step="2"]>div:first-child p{margin-top:.1rem!important;font-size:.69rem}
  #builderApp.builder-compact-density #questionEditor{padding:.62rem!important;margin-bottom:.68rem!important;border-radius:.7rem}
  #builderApp.builder-compact-density #questionEditor>.grid{gap:.48rem!important}
  #builderApp.builder-compact-density #questionEditor .mt-3{margin-top:.48rem!important}
  #builderApp.builder-compact-density #questionEditor .mb-3{margin-bottom:.42rem!important}
  #builderApp.builder-compact-density #questionEditor .space-y-3>:not([hidden])~:not([hidden]){margin-top:.46rem}
  #builderApp.builder-compact-density #questionEditor .text-xs{font-size:.62rem;line-height:1.18}
  #builderApp.builder-compact-density #questionEditor .text-sm{font-size:.7rem;line-height:1.18}
  #builderApp.builder-compact-density #questionEditor .font-semibold{font-size:.72rem}

  #builderApp.builder-compact-density #resourceToolbar{padding:.48rem!important;margin-top:.5rem!important;border-radius:.62rem}
  #builderApp.builder-compact-density #resourceToolbar>div{gap:.42rem!important}
  #builderApp.builder-compact-density #resourceToolbar .flex-wrap{gap:.3rem!important}
  #builderApp.builder-compact-density #resourceHint{margin-top:.3rem!important;font-size:.59rem}

  #builderApp.builder-compact-density .rich-format-toolbar-compact{padding:.34rem .4rem;border-radius:.58rem;margin-top:.38rem!important}
  #builderApp.builder-compact-density .rich-format-toolbar-compact .rich-format-row{gap:.25rem}
  #builderApp.builder-compact-density .rich-active-target{min-height:27px;padding:0 .4rem;font-size:.61rem;border-radius:.42rem}
  #builderApp.builder-compact-density .rich-paragraph-controls{gap:.2rem}
  #builderApp.builder-compact-density .rich-format-select{height:27px;max-width:128px;padding:0 1.35rem 0 .4rem;font-size:.65rem;border-radius:.42rem}
  #builderApp.builder-compact-density .rich-font-family-select{max-width:148px;min-width:118px}
  #builderApp.builder-compact-density .rich-format-toolbar-compact .rich-tool-btn{min-width:27px;height:27px;padding:0 .34rem;font-size:.72rem;border-radius:.4rem}
  #builderApp.builder-compact-density .rich-format-toolbar-compact .rich-tool-divider{height:21px}
  #builderApp.builder-compact-density .rich-format-toolbar-compact .select-paragraph-toggle{min-height:27px;padding:0 .4rem;font-size:.62rem;border-radius:.4rem}
  #builderApp.builder-compact-density .rich-format-toolbar-compact .select-paragraph-toggle input{width:12px;height:12px}
  #builderApp.builder-compact-density .rich-clear-paragraph,
  #builderApp.builder-compact-density .rich-reset-selection,
  #builderApp.builder-compact-density .rich-remove-object{height:27px;padding:0 .4rem;font-size:.61rem;border-radius:.4rem}
  #builderApp.builder-compact-density .rich-format-toolbar-compact .rich-format-status{font-size:.58rem;margin-top:.16rem}

  #builderApp.builder-compact-density #questionText{height:72px;min-height:72px}
  #builderApp.builder-compact-density #subpartsText{min-height:44px}
  #builderApp.builder-compact-density #assertionText,
  #builderApp.builder-compact-density #reasonText{min-height:46px}
  #builderApp.builder-compact-density #passageText{min-height:105px}
  #builderApp.builder-compact-density #comprehensionQuestions{min-height:68px}

  #builderApp.builder-compact-density #questionEditor>.border.rounded-xl.bg-white,
  #builderApp.builder-compact-density #matchPanel,
  #builderApp.builder-compact-density #assertionPanel,
  #builderApp.builder-compact-density #comprehensionPanel{padding:.48rem!important;border-radius:.62rem}
  #builderApp.builder-compact-density #matchRows{margin-top:.42rem!important;gap:.38rem}
  #builderApp.builder-compact-density .match-edit-row-v2{padding:.42rem;gap:5px;border-radius:.58rem}
  #builderApp.builder-compact-density .match-mini-preview{min-height:34px;padding:3px 5px;font-size:.7rem}

  #builderApp.builder-compact-density #mcqOptions .grid{gap:.38rem!important}
  #builderApp.builder-compact-density #questionEditor>.flex.justify-end{margin-top:.5rem!important}
  #builderApp.builder-compact-density #questionList{gap:.45rem!important}

  #builderApp.builder-compact-density #bankPanel{font-size:.76rem}
  #builderApp.builder-compact-density #bankPanel .input,
  #builderApp.builder-compact-density #bankPanel .select{min-height:30px;padding:.36rem .48rem;font-size:.72rem}
}

@media (min-width: 1280px){
  #builderApp.builder-compact-density .builder-workspace{grid-template-columns:minmax(0,1.08fr) minmax(520px,.92fr)!important}
}

/* Bullets / numbering paragraph formatting */
.rich-list-btn .rich-list-number-icon{display:block;font-size:8px;line-height:.75;text-align:left;font-weight:700;letter-spacing:-.02em}
.rich-list-paragraph{display:flex;align-items:flex-start;gap:.35em;min-width:0}
.rich-list-paragraph .rich-list-marker{flex:0 0 auto;min-width:1.8em;text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.rich-list-paragraph .rich-list-content{flex:1 1 auto;min-width:0}
@media print{.rich-list-paragraph{display:flex!important}}

/* Word-style multi-level numbering choices */
.rich-list-style-group{gap:2px!important;flex-wrap:nowrap}
.rich-list-style-group .rich-list-btn{min-width:25px;padding-left:4px!important;padding-right:4px!important}
.rich-list-style-icon{display:block;min-width:15px;text-align:center;font-size:10px;line-height:1;font-weight:800;letter-spacing:-.02em}
.rich-list-style-group .rich-list-btn.is-active,.rich-list-style-group .rich-list-btn[aria-pressed="true"]{outline:1px solid rgba(255,255,255,.45);outline-offset:-3px}
@media (max-width:900px){.rich-list-style-group{flex-wrap:wrap}}


/* === Easy Word-like Rich Editor Ribbon + Modal Tools (2026-08-11) === */
.rich-format-toolbar.rich-format-toolbar-compact{border-radius:12px;background:linear-gradient(180deg,#fff 0%,#f8fafc 100%);border:1px solid #cbd5e1;box-shadow:0 1px 2px rgba(15,23,42,.04)}
.rich-format-toolbar .rich-format-row{align-items:flex-end;row-gap:8px}
.ribbon-tool-group{position:relative;padding-top:15px;min-height:46px;align-items:center}
.ribbon-tool-group::before{content:attr(data-ribbon-label);position:absolute;top:0;left:3px;font-size:9px;line-height:1;text-transform:uppercase;letter-spacing:.06em;font-weight:800;color:#64748b;pointer-events:none}
.ribbon-insert-group{gap:4px;flex-wrap:wrap}
.ribbon-insert-group .btn-secondary{font-size:11px!important;line-height:1!important;padding:7px 8px!important;border-radius:7px!important;min-height:30px}
#resourceToolbar.ribbon-resource-mounted,#questionBankApp .qb-resource-mounted{display:none!important}
.rich-target:focus,.qb-rich-target:focus{outline:none!important;border-color:#6366f1!important;box-shadow:0 0 0 3px rgba(99,102,241,.12)!important;background:#fff!important}
.rich-active-target{align-self:center;white-space:nowrap}
.table-quick-row{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:12px;padding:8px;border:1px solid #e2e8f0;border-radius:10px;background:#f8fafc}
.table-preset-btn{border:1px solid #cbd5e1;background:white;border-radius:7px;padding:5px 9px;font-size:12px;font-weight:700;color:#334155;transition:.15s ease}
.table-preset-btn:hover,.table-preset-btn:focus{border-color:#6366f1;background:#eef2ff;color:#4338ca}
.table-modal-preview{min-height:120px;border:1px solid #e2e8f0;border-radius:10px;background:white;padding:10px;overflow:auto}
.table-modal-preview table{width:100%;border-collapse:collapse;font-size:12px}
.table-modal-preview th,.table-modal-preview td{border:1px solid #64748b;padding:5px 7px;text-align:left;min-width:42px}
.table-modal-preview th{background:#f1f5f9;font-weight:800}
.math-quick-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(105px,1fr));gap:7px}
.math-quick-grid button{border:1px solid #cbd5e1;border-radius:9px;background:#fff;padding:9px 7px;font-size:12px;font-weight:700;color:#334155;text-align:center;transition:.15s ease}
.math-quick-grid button:hover,.math-quick-grid button:focus{border-color:#6366f1;background:#eef2ff;color:#4338ca;transform:translateY(-1px)}
.math-live-preview{min-height:84px;border:1px solid #cbd5e1;border-radius:10px;background:#fff;padding:16px;font-size:20px;line-height:1.7;color:#0f172a;overflow-wrap:anywhere}
.math-live-preview .math-frac{display:inline-flex;vertical-align:middle;flex-direction:column;text-align:center;line-height:1.05;margin:0 .15em}.math-live-preview .math-frac>span:first-child{border-bottom:1px solid currentColor;padding:0 .15em .08em}.math-live-preview .math-frac>span:last-child{padding:.08em .15em 0}
.math-live-preview .math-root{display:inline-flex;align-items:flex-start}
@media (max-width:900px){.ribbon-tool-group{padding-top:14px}.rich-format-toolbar .rich-format-row{align-items:flex-start}.ribbon-insert-group{width:100%}.table-modal-preview{min-height:90px}}

/* === Compact Dashboard Workspace (2026-08-11) === */
.dashboard-compact-page{width:100%;display:grid;gap:.65rem}
.dashboard-top-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(330px,.72fr);gap:.65rem;align-items:stretch}
.dashboard-welcome-card{min-width:0;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.85rem 1rem;border-radius:.82rem;background:linear-gradient(135deg,#4f46e5 0%,#6d28d9 100%);color:#fff;box-shadow:0 1px 3px rgba(30,41,59,.12)}
.dashboard-welcome-copy{min-width:0;max-width:850px}
.dashboard-eyebrow{margin:0;color:#e0e7ff;font-size:.62rem;line-height:1.15;font-weight:800;letter-spacing:.055em}
.dashboard-eyebrow span{padding:0 .2rem;opacity:.75}
.dashboard-welcome-card h1{margin:.25rem 0 0;font-size:1.18rem;line-height:1.22;font-weight:800;letter-spacing:-.015em}
.dashboard-welcome-text{margin:.28rem 0 0;max-width:760px;color:#e0e7ff;font-size:.72rem;line-height:1.35}
.dashboard-welcome-actions{display:flex;flex:0 0 auto;flex-wrap:wrap;justify-content:flex-end;gap:.35rem}
.dashboard-primary-action,.dashboard-secondary-action{display:inline-flex;align-items:center;justify-content:center;min-height:30px;padding:.38rem .68rem;border-radius:.52rem;font-size:.69rem;line-height:1;font-weight:800;white-space:nowrap;transition:.15s ease}
.dashboard-primary-action{background:#fff;color:#4338ca}.dashboard-primary-action:hover{background:#eef2ff}
.dashboard-secondary-action{border:1px solid rgba(224,231,255,.7);background:rgba(99,102,241,.38);color:#fff}.dashboard-secondary-action:hover{background:rgba(99,102,241,.58)}
.dashboard-stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.48rem}
.dashboard-stat-card{min-width:0;padding:.62rem .7rem;border:1px solid #e2e8f0;border-radius:.72rem;background:#fff;box-shadow:0 1px 2px rgba(15,23,42,.035)}
.dashboard-stat-label{font-size:.64rem;line-height:1.2;font-weight:700;color:#64748b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dashboard-stat-value{margin-top:.12rem;font-size:1.35rem;line-height:1;font-weight:850;color:#0f172a;font-variant-numeric:tabular-nums}
.dashboard-stat-status{display:inline-flex;margin-top:.25rem;padding:.16rem .38rem;border-radius:.38rem;font-size:.68rem;line-height:1;font-weight:800}
.dashboard-stat-status.is-allowed,.dashboard-permission-badge.is-allowed{background:#dcfce7;color:#166534}
.dashboard-stat-status.is-restricted,.dashboard-permission-badge.is-restricted{background:#fee2e2;color:#991b1b}
.dashboard-content-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(290px,.58fr);gap:.65rem;align-items:start}
.dashboard-recent-card,.dashboard-access-card{border-radius:.78rem!important;overflow:hidden}
.dashboard-section-heading{display:flex;align-items:center;justify-content:space-between;gap:.75rem;padding:.62rem .75rem;border-bottom:1px solid #e2e8f0}
.dashboard-section-heading h2{margin:0;font-size:.83rem;line-height:1.15;font-weight:850;color:#0f172a}
.dashboard-section-heading p{margin:.1rem 0 0;font-size:.59rem;line-height:1.2;color:#94a3b8}
.dashboard-section-heading>a{flex:0 0 auto;font-size:.65rem;font-weight:800;color:#4f46e5}.dashboard-section-heading>a:hover{color:#3730a3}
.dashboard-recent-list{display:grid}
.dashboard-paper-row{display:flex;align-items:center;justify-content:space-between;gap:.7rem;padding:.54rem .75rem;border-top:1px solid #f1f5f9;transition:.12s ease}
.dashboard-paper-row:first-child{border-top:0}
.dashboard-paper-row:hover{background:#f8fafc}
.dashboard-paper-main{min-width:0}
.dashboard-paper-title{font-size:.74rem;line-height:1.15;font-weight:800;color:#1e293b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dashboard-paper-meta{margin-top:.12rem;font-size:.61rem;line-height:1.22;color:#64748b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dashboard-paper-meta span{padding:0 .1rem;color:#cbd5e1}
.dashboard-paper-date{flex:0 0 auto;font-size:.58rem;color:#94a3b8;white-space:nowrap}
.dashboard-empty{padding:1.2rem;text-align:center;font-size:.7rem;color:#64748b}
.dashboard-access-heading{border-bottom:1px solid #e2e8f0}
.dashboard-access-list{display:grid;gap:.16rem;padding:.55rem .68rem .68rem;font-size:.67rem;color:#334155}
.dashboard-access-list>div{display:flex;align-items:center;gap:.4rem;padding:.34rem .4rem;border-radius:.45rem;background:#f8fafc}
.dashboard-check{display:grid;place-items:center;flex:0 0 18px;width:18px;height:18px;border-radius:50%;background:#dcfce7;color:#15803d;font-size:.62rem;font-weight:900}
.dashboard-permission-list{display:grid;gap:.35rem;padding:.6rem .7rem .7rem}
.dashboard-permission-row{display:flex;align-items:center;justify-content:space-between;gap:.55rem;padding:.42rem .48rem;border-radius:.48rem;background:#f8fafc;font-size:.65rem;color:#334155}
.dashboard-permission-row b{font-weight:800;color:#334155}.dashboard-permission-row>span:not(.dashboard-permission-badge){min-width:0;color:#64748b;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dashboard-subject-row{align-items:flex-start}.dashboard-subject-row>span{white-space:normal!important;line-height:1.25;max-width:72%}
.dashboard-permission-badge{display:inline-flex;align-items:center;padding:.15rem .36rem;border-radius:.36rem;font-size:.59rem;line-height:1;font-weight:850;white-space:nowrap}

@media (min-width:1280px){.dashboard-compact-body main{padding-top:.6rem;padding-bottom:.7rem}.dashboard-welcome-card h1{font-size:1.12rem}.dashboard-paper-row{padding-top:.48rem;padding-bottom:.48rem}}
@media (max-width:1040px){.dashboard-top-grid,.dashboard-content-grid{grid-template-columns:1fr}.dashboard-stat-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.dashboard-welcome-card{align-items:flex-start}.dashboard-welcome-actions{max-width:220px}.dashboard-access-card{min-width:0}}
@media (max-width:720px){.dashboard-welcome-card{display:grid;padding:.8rem}.dashboard-welcome-actions{justify-content:flex-start;max-width:none}.dashboard-stat-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-paper-row{align-items:flex-start}.dashboard-paper-date{padding-top:.1rem}.dashboard-paper-meta{white-space:normal}.dashboard-content-grid{gap:.55rem}}
@media (max-width:480px){.dashboard-compact-page{gap:.5rem}.dashboard-welcome-card h1{font-size:1rem}.dashboard-welcome-text{font-size:.68rem}.dashboard-stat-card{padding:.55rem .6rem}.dashboard-stat-value{font-size:1.2rem}.dashboard-section-heading{padding:.55rem .62rem}.dashboard-paper-row{padding:.52rem .62rem}.dashboard-paper-date{display:none}.dashboard-primary-action,.dashboard-secondary-action{flex:1 1 auto}.dashboard-permission-row{align-items:flex-start;flex-direction:column}.dashboard-permission-row>span:not(.dashboard-permission-badge){text-align:left;max-width:100%}}

/* Account dropdown + password redirect UX */
.user-account-menu{position:relative}
.user-account-menu>summary{list-style:none}
.user-account-menu>summary::-webkit-details-marker{display:none}
.user-account-trigger{display:flex;align-items:center;gap:.55rem;min-height:40px;padding:.3rem .5rem;border:1px solid transparent;border-radius:.75rem;cursor:pointer;user-select:none;color:#334155;transition:background .15s ease,border-color .15s ease,box-shadow .15s ease}
.user-account-trigger:hover,.user-account-menu[open]>.user-account-trigger{background:#f8fafc;border-color:#e2e8f0}
.user-account-trigger:focus-visible{outline:2px solid #6366f1;outline-offset:2px}
.user-account-avatar{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;background:#eef2ff;color:#4f46e5;font-weight:800;font-size:.78rem;flex:0 0 auto}
.user-account-copy{display:none;min-width:0;line-height:1.05;text-align:left}
.user-account-name{display:block;max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:700;font-size:.8rem;color:#1e293b}
.user-account-role{display:block;margin-top:.17rem;font-size:.63rem;text-transform:uppercase;letter-spacing:.06em;color:#94a3b8;font-weight:700}
.user-account-chevron{width:16px;height:16px;color:#94a3b8;transition:transform .15s ease;flex:0 0 auto}
.user-account-menu[open] .user-account-chevron{transform:rotate(180deg)}
.user-account-dropdown{position:absolute;right:0;top:calc(100% + .45rem);z-index:70;width:235px;padding:.45rem;background:#fff;border:1px solid #e2e8f0;border-radius:.85rem;box-shadow:0 16px 35px rgba(15,23,42,.14)}
.user-account-dropdown-head{padding:.55rem .65rem .65rem;border-bottom:1px solid #f1f5f9;margin-bottom:.3rem}
.user-account-dropdown-head strong{display:block;font-size:.8rem;color:#1e293b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-account-dropdown-head span{display:block;margin-top:.2rem;font-size:.68rem;color:#94a3b8;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-account-item{display:flex;align-items:center;gap:.6rem;padding:.55rem .65rem;border-radius:.6rem;color:#475569;font-size:.78rem;font-weight:600;text-decoration:none;transition:background .12s ease,color .12s ease}
.user-account-item:hover{background:#f8fafc;color:#4f46e5}
.user-account-divider{height:1px;background:#f1f5f9;margin:.3rem .2rem}
.user-account-logout{color:#be123c}
.user-account-logout:hover{background:#fff1f2;color:#be123c}
@media(min-width:640px){.user-account-copy{display:block}.user-account-trigger{padding:.3rem .55rem}}

.dashboard-notice{display:flex;align-items:center;gap:.6rem;margin-bottom:.65rem;padding:.65rem .8rem;border:1px solid #a7f3d0;background:#ecfdf5;color:#065f46;border-radius:.75rem;font-size:.78rem;font-weight:650;transition:opacity .45s ease,transform .45s ease}
.dashboard-notice-icon{width:22px;height:22px;display:grid;place-items:center;border-radius:999px;background:#d1fae5;color:#047857;font-weight:900}
.dashboard-notice-close{margin-left:auto;width:26px;height:26px;border:0;background:transparent;border-radius:.45rem;color:#047857;font-size:1.05rem;line-height:1;cursor:pointer}
.dashboard-notice-close:hover{background:#d1fae5}
.dashboard-notice.is-fading{opacity:0;transform:translateY(-4px)}

/* Enriched Formula Library */
.formula-modal-shell{font-size:.94rem}
.formula-library-panel,.formula-compose-panel{min-width:0}
.formula-library-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:8px;max-height:58vh;overflow-y:auto;padding:2px 4px 8px 2px;align-content:start}
.formula-card{display:flex;flex-direction:column;align-items:flex-start;gap:5px;min-height:92px;padding:10px 11px;border:1px solid #cbd5e1;border-radius:10px;background:#fff;text-align:left;transition:border-color .15s ease,background .15s ease,transform .15s ease,box-shadow .15s ease}
.formula-card:hover,.formula-card:focus{border-color:#6366f1;background:#f8faff;box-shadow:0 3px 10px rgba(15,23,42,.07);transform:translateY(-1px)}
.formula-card-name{font-size:12px;font-weight:800;color:#334155;line-height:1.25}
.formula-card-preview{font-size:15px;color:#0f172a;line-height:1.45;overflow-wrap:anywhere}
.formula-card-preview .math-frac{display:inline-flex;vertical-align:middle;flex-direction:column;text-align:center;line-height:1.02;margin:0 .1em}.formula-card-preview .math-frac>span:first-child{border-bottom:1px solid currentColor;padding:0 .12em .05em}.formula-card-preview .math-frac>span:last-child{padding:.05em .12em 0}
.formula-card small{font-size:10px;color:#64748b;line-height:1.2}
.formula-result-count{font-size:11px;font-weight:800;color:#64748b;white-space:nowrap;padding:0 2px 9px;text-align:right}
.formula-empty{grid-column:1/-1;border:1px dashed #cbd5e1;border-radius:10px;padding:24px;text-align:center;color:#64748b;font-size:13px}
.formula-compose-panel{border-left:1px solid #e2e8f0;padding-left:16px}
.compact-math-quick{grid-template-columns:repeat(6,minmax(0,1fr))}
.compact-math-quick button{padding:7px 4px;font-size:12px}
@media(max-width:1279px){.formula-compose-panel{border-left:0;border-top:1px solid #e2e8f0;padding-left:0;padding-top:16px}.formula-library-grid{max-height:42vh}}
@media(max-width:640px){.formula-library-grid{grid-template-columns:1fr;max-height:40vh}.compact-math-quick{grid-template-columns:repeat(4,minmax(0,1fr))}.formula-result-count{text-align:left;padding-bottom:2px}.formula-card{min-height:0}}

/* Dedicated paper instructions editor: paper-level content, never a numbered question. */
#builderApp .paper-instructions-editor{
  border:1px solid #a7f3d0;
  border-left:4px solid #10b981;
  border-radius:12px;
  background:linear-gradient(180deg,#f0fdf4 0%,#ffffff 72%);
  padding:12px 14px;
}
#builderApp .paper-instructions-textarea{
  min-height:108px;
  resize:vertical;
  background:#fff;
  border-color:#bbf7d0;
}
#builderApp .paper-instructions-textarea:focus{
  border-color:#10b981;
  box-shadow:0 0 0 3px rgba(16,185,129,.10);
}
#builderApp .instruction-not-numbered-badge{
  display:inline-flex;
  align-items:center;
  border-radius:999px;
  background:#dcfce7;
  color:#047857;
  border:1px solid #bbf7d0;
  padding:2px 8px;
  font-size:10px;
  font-weight:800;
  letter-spacing:.03em;
  text-transform:uppercase;
}
@media (min-width:1024px){
  #builderApp.builder-compact-density .paper-instructions-editor{padding:9px 11px;margin-bottom:10px}
  #builderApp.builder-compact-density .paper-instructions-textarea{min-height:84px;font-size:13px;line-height:1.35;padding:8px 10px}
}


/* Live question composer preview */
#builderApp .live-question-preview-hint{display:flex;align-items:center;gap:7px;color:#475569;font-size:11px;font-weight:650;line-height:1.3}
#builderApp .live-question-preview-dot{width:8px;height:8px;border-radius:999px;background:#10b981;box-shadow:0 0 0 3px rgba(16,185,129,.12);flex:0 0 auto}
#builderApp .live-draft-flow-unit{position:relative}
#builderApp .live-draft-paper-question{border:1px dashed #86efac;border-radius:9px;background:linear-gradient(90deg,rgba(240,253,244,.82),rgba(255,255,255,.35));padding:7px 8px 6px}
#builderApp .live-draft-badge{display:inline-flex;align-items:center;margin:0 0 5px;padding:2px 7px;border-radius:999px;border:1px solid #86efac;background:#dcfce7;color:#047857;font-size:8px;font-weight:900;letter-spacing:.08em;line-height:1.25}
@media print{#builderApp .live-draft-badge{display:none!important}}
@media (min-width:1024px){#builderApp.builder-compact-density .live-question-preview-hint{font-size:10px}.builder-compact-density .live-draft-paper-question{padding:5px 7px}}

/* Compact Clipart / Shapes modal */
.compact-media-modal-shell{width:min(1080px,calc(100vw - 18px));max-height:88vh}
.compact-media-modal-header{padding:.62rem .8rem}
.compact-media-modal-header h3{font-size:.98rem;line-height:1.2}
.compact-media-modal-header p{font-size:.67rem;line-height:1.2;margin-top:.12rem}
.compact-media-modal-body{padding:.65rem .8rem .75rem}
.compact-media-controls{display:grid;grid-template-columns:minmax(180px,.85fr) minmax(280px,1.45fr) minmax(235px,auto);gap:.55rem;align-items:end;margin-bottom:.6rem}
.compact-media-field{min-width:0}
.compact-media-field>.label{font-size:.67rem;line-height:1.05;margin-bottom:.22rem}
.compact-media-input{height:34px!important;min-height:34px!important;padding:.35rem .55rem!important;font-size:.78rem!important}
.compact-media-size{min-width:235px}
.compact-media-step{width:30px;height:30px;padding:0!important;display:grid;place-items:center;font-size:1rem;line-height:1}
.compact-media-range{width:118px}
.compact-media-modal-body .media-drop-zone{margin-bottom:.55rem;padding:.45rem .65rem;font-size:.69rem;border-radius:.55rem}
.compact-media-modal-body .media-grid{grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:6px}
.compact-media-modal-body .media-item{padding:.42rem .35rem;border-radius:.6rem;gap:2px;min-height:78px}
.compact-media-modal-body .media-item img{width:48px;height:48px}
.compact-media-modal-body .media-item small{font-size:.63rem;line-height:1.05}
.compact-media-modal-body .math-media-grid{grid-template-columns:repeat(auto-fill,minmax(92px,1fr))}
.compact-media-modal-body .math-media-item span{font-size:1.25rem;min-height:28px}
.compact-media-upload{margin-top:.7rem;padding-top:.6rem}
.compact-media-upload .input{min-height:34px;padding:.35rem .55rem;font-size:.76rem}
.compact-media-upload .btn-primary{padding:.42rem .72rem;font-size:.75rem}
@media(max-width:760px){.compact-media-modal-shell{width:min(100%,calc(100vw - 10px));max-height:94vh}.compact-media-modal-header{padding:.55rem .65rem}.compact-media-modal-header p{display:none}.compact-media-modal-body{padding:.55rem .65rem}.compact-media-controls{grid-template-columns:1fr;gap:.4rem}.compact-media-size{min-width:0}.compact-media-range{width:min(44vw,150px)}.compact-media-modal-body .media-grid{grid-template-columns:repeat(auto-fill,minmax(72px,1fr))}.compact-media-modal-body .media-item img{width:44px;height:44px}}

.paper-page.pdf-page-capture{box-shadow:none!important}
.paper-page.pdf-page-capture::before,.paper-page.pdf-page-capture::after{display:none!important}

/* === Change Case toolbar control (2026-08-11) === */
.rich-case-select{min-width:108px;max-width:150px;font-weight:700;}
@media (max-width:760px){.rich-case-select{min-width:100px;max-width:132px;}}

/* Answer Key — shared by live preview, Print/PDF and separate key page */
.answer-key-heading-unit{padding-bottom:8px}
.answer-key-school{text-align:center;font-weight:800;font-size:1.02em;margin-bottom:2px}
.answer-key-title{text-align:center;font-size:1.25em;font-weight:900;letter-spacing:.08em;margin:2px 0 4px}
.answer-key-subtitle{text-align:center;font-size:.88em;color:#475569;margin-bottom:8px}
.answer-key-row{display:grid;grid-template-columns:48px minmax(0,1fr);gap:8px;align-items:start;border-bottom:1px solid #e2e8f0;padding:7px 2px;break-inside:avoid;page-break-inside:avoid}
.answer-key-qno{font-weight:800}
.answer-key-answer{min-width:0;white-space:normal;overflow-wrap:anywhere}
.answer-key-missing{color:#94a3b8;font-style:italic}
@media print{.answer-key-subtitle{color:#334155}.answer-key-row{border-bottom-color:#cbd5e1}}

/* Smart Blueprint + strict paper naming (2026-08-12) */
.smart-paper-name-row{display:flex;align-items:center;gap:8px}.smart-paper-name-row .input{min-width:0;flex:1;background:#f8fafc}.smart-paper-name-status{flex:0 0 auto;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:800;background:#f1f5f9;color:#64748b;white-space:nowrap}.smart-paper-name-status.valid{background:#ecfdf5;color:#047857}.smart-paper-name-status.invalid{background:#fff1f2;color:#be123c}
.marks-status-neutral,.marks-status-exact,.marks-status-short,.marks-status-over{font-weight:700;border-radius:7px;padding:4px 7px}.marks-status-neutral{background:#f8fafc;color:#64748b}.marks-status-exact{background:#ecfdf5;color:#047857}.marks-status-short{background:#fffbeb;color:#b45309}.marks-status-over{background:#fff1f2;color:#be123c}
.smart-blueprint-panel{border:1px solid #c7d2fe;background:linear-gradient(180deg,#eef2ff 0,#fff 62%);border-radius:14px;padding:12px}.smart-blueprint-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.blueprint-auto-toggle{display:inline-flex;align-items:center;gap:6px;border:1px solid #cbd5e1;background:#fff;border-radius:8px;padding:6px 9px;font-size:11px;font-weight:700;color:#475569;white-space:nowrap}.blueprint-summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:7px;margin-top:10px}.blueprint-summary-grid>div{background:#fff;border:1px solid #e2e8f0;border-radius:9px;padding:7px 9px;display:flex;align-items:baseline;justify-content:space-between;gap:6px}.blueprint-summary-grid span{font-size:10px;font-weight:700;color:#64748b}.blueprint-summary-grid strong{font-size:15px;color:#0f172a}.blueprint-badge{display:inline-flex;align-items:center;border-radius:999px;padding:3px 8px;font-size:10px;font-weight:900}.blueprint-neutral{background:#f1f5f9;color:#64748b}.blueprint-exact{background:#dcfce7;color:#15803d}.blueprint-short{background:#fef3c7;color:#b45309}.blueprint-over{background:#ffe4e6;color:#be123c}.blueprint-progress-track{height:7px;border-radius:999px;background:#e2e8f0;overflow:hidden;margin-top:8px}.blueprint-progress-bar{height:100%;width:0;border-radius:inherit;background:#94a3b8;transition:width .2s ease}.blueprint-progress-bar.short{background:#f59e0b}.blueprint-progress-bar.exact{background:#22c55e}.blueprint-progress-bar.over{background:#ef4444}.blueprint-overall-message{font-size:11px;font-weight:700;color:#334155;margin:7px 1px}.blueprint-table-wrap{overflow-x:auto;border:1px solid #e2e8f0;border-radius:10px;background:#fff}.blueprint-table{width:100%;border-collapse:collapse;min-width:720px;font-size:11px}.blueprint-table th{background:#f8fafc;color:#475569;text-transform:uppercase;letter-spacing:.025em;font-size:9px;padding:6px 7px;text-align:left;border-bottom:1px solid #e2e8f0}.blueprint-table td{padding:5px 7px;border-bottom:1px solid #f1f5f9;vertical-align:middle}.blueprint-table tr:last-child td{border-bottom:0}.blueprint-table td:first-child{font-weight:700;color:#1e293b}.blueprint-table small{font-weight:600;color:#94a3b8}.blueprint-table input{width:70px;height:27px;border:1px solid #cbd5e1;border-radius:6px;padding:3px 6px;font:700 11px/1 system-ui,sans-serif;color:#334155;background:#fff}.blueprint-row-status{display:inline-flex;border-radius:999px;padding:3px 7px;font-size:9px;font-weight:900;white-space:nowrap}.blueprint-row-status.neutral{background:#f1f5f9;color:#64748b}.blueprint-row-status.exact{background:#dcfce7;color:#15803d}.blueprint-row-status.short{background:#fef3c7;color:#b45309}.blueprint-row-status.over{background:#ffe4e6;color:#be123c}.blueprint-row-status.mix{background:#e0f2fe;color:#0369a1}.blueprint-recommendations{margin-top:7px;border-left:3px solid #818cf8;background:#f8fafc;border-radius:0 8px 8px 0;padding:7px 9px;font-size:10px;line-height:1.35;color:#475569;font-weight:650}
.section-header-config{margin-top:9px;padding-top:9px;border-top:1px dashed #c7d2fe}.section-header-config-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:7px}.section-header-config-head>div{display:flex;flex-direction:column;gap:1px}.section-header-config-head strong{font-size:11px;color:#312e81}.section-header-config-head span{font-size:9px;color:#64748b}.section-header-config-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.section-header-config-item{display:grid;grid-template-columns:minmax(125px,.8fr) minmax(150px,1.2fr);align-items:center;gap:4px 7px;background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:6px 7px}.section-header-config-item>span{font-size:10px;font-weight:800;color:#334155;min-width:0}.section-header-config-item input{width:100%;min-width:0;height:28px;border:1px solid #cbd5e1;border-radius:6px;padding:3px 7px;font:650 10px/1.1 system-ui,sans-serif;color:#334155;background:#fff}.section-header-config-item small{grid-column:1/-1;font-size:8.5px;line-height:1.2;color:#64748b;overflow-wrap:anywhere}.section-header-config-item input:not(:placeholder-shown){border-color:#818cf8;background:#eef2ff}.section-header-config-item input:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 2px rgb(99 102 241/.12)}
@media(max-width:760px){.smart-blueprint-head{flex-direction:column}.blueprint-summary-grid{grid-template-columns:1fr 1fr}.section-header-config-head{flex-direction:column}.section-header-config-grid{grid-template-columns:1fr}.section-header-config-item{grid-template-columns:1fr}.section-header-config-item small{grid-column:auto}.smart-paper-name-row{align-items:stretch;flex-direction:column}.smart-paper-name-status{align-self:flex-start}}

/* Compact Match-the-Following rendering: prevent unnecessary height/width overflow. */
.match-table{grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;width:100%!important;max-width:100%;overflow:hidden;margin:5px 0!important;break-inside:auto;page-break-inside:auto}.match-head{padding:3px 6px!important;font-size:.93em;line-height:1.15}.match-cell{min-width:0!important;min-height:34px!important;padding:3px 6px!important;gap:5px!important;align-items:flex-start!important;line-height:1.15;overflow:hidden;overflow-wrap:anywhere;word-break:break-word}.match-label{min-width:17px!important;line-height:1.25}.match-value{display:block!important;min-width:0!important;min-height:0!important;flex:1;white-space:normal;overflow-wrap:anywhere;word-break:break-word;line-height:1.15}.match-cell .inline-media-image,.match-cell .inline-question-image,.match-value .inline-media-image,.match-value .inline-question-image{height:auto!important;max-width:100%!important;max-height:160px!important;object-fit:contain;margin:0 3px 0 0!important;vertical-align:middle}.match-cell br{line-height:1}.paper-question .match-table{break-inside:auto!important;page-break-inside:auto!important}
@media print{.match-table{margin:4px 0!important}.match-cell{min-height:30px!important;padding:2px 5px!important}.match-cell .inline-media-image,.match-cell .inline-question-image,.match-value .inline-media-image,.match-value .inline-question-image{max-width:100%!important;max-height:160px!important}}


/* Teacher Feedback & Request System */
.feedback-shell{max-width:1480px;margin:0 auto}.feedback-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin:.25rem 0 1rem}.feedback-page-head h1{font-size:1.65rem;line-height:1.15;font-weight:850;color:#0f172a}.feedback-page-head p{margin-top:.35rem;color:#64748b;max-width:850px}.feedback-eyebrow{font-size:.7rem;letter-spacing:.1em;font-weight:900;color:#4f46e5;margin-bottom:.25rem}.feedback-alert{padding:.75rem 1rem;border-radius:.8rem;border:1px solid;margin-bottom:.8rem;font-weight:650}.feedback-alert.is-success{background:#ecfdf5;border-color:#a7f3d0;color:#065f46}.feedback-alert.is-error{background:#fff1f2;border-color:#fecdd3;color:#9f1239}.feedback-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.7rem;margin-bottom:1rem}.feedback-stats>div{background:#fff;border:1px solid #e2e8f0;border-radius:.9rem;padding:.75rem 1rem;display:flex;align-items:center;justify-content:space-between;box-shadow:0 1px 2px rgb(15 23 42/.03)}.feedback-stats span{font-size:.78rem;color:#64748b;font-weight:750}.feedback-stats b{font-size:1.35rem;color:#0f172a}.feedback-teacher-grid{display:grid;grid-template-columns:minmax(320px,430px) minmax(0,1fr);gap:1rem;align-items:start}.feedback-form-card{padding:1rem;position:sticky;top:5rem}.feedback-form-card h2,.feedback-section-title h2{font-size:1.05rem;font-weight:850;color:#0f172a}.feedback-help,.feedback-section-title p{font-size:.78rem;color:#64748b;margin-top:.2rem}.feedback-form{display:grid;gap:.8rem;margin-top:.9rem}.feedback-optional{font-weight:500;color:#94a3b8}.feedback-field-note{font-size:.72rem;color:#64748b;margin-top:.25rem}.feedback-history,.feedback-admin-list{display:grid;gap:.75rem}.feedback-section-title{display:flex;justify-content:space-between;align-items:end;margin:.2rem 0}.feedback-request-card,.feedback-admin-card{padding:1rem;border-left:4px solid #cbd5e1}.feedback-request-card.status-pending,.feedback-admin-card.status-pending{border-left-color:#f59e0b}.feedback-request-card.status-approved,.feedback-admin-card.status-approved{border-left-color:#10b981}.feedback-request-card.status-denied,.feedback-admin-card.status-denied{border-left-color:#f43f5e}.feedback-request-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.65rem;align-items:center}.feedback-request-top>div{display:flex;align-items:center;gap:.45rem;flex-wrap:wrap}.feedback-id{font-weight:900;color:#475569}.feedback-category{display:inline-flex;padding:.24rem .52rem;border-radius:999px;background:#eef2ff;color:#4338ca;font-size:.72rem;font-weight:800}.feedback-status{display:inline-flex;align-items:center;justify-content:center;padding:.25rem .55rem;border-radius:999px;font-size:.7rem;font-weight:900;white-space:nowrap}.feedback-status.status-pending{background:#fffbeb;color:#b45309}.feedback-status.status-approved{background:#ecfdf5;color:#047857}.feedback-status.status-denied{background:#fff1f2;color:#be123c}.feedback-description{margin:.75rem 0;color:#334155;line-height:1.55;overflow-wrap:anywhere}.feedback-reference{margin:.65rem 0;padding:.65rem .75rem;border-radius:.7rem;background:#f8fafc;border:1px solid #e2e8f0;color:#475569;font-size:.8rem;overflow-wrap:anywhere}.feedback-reference a{color:#4f46e5;font-weight:800;margin-left:.3rem}.feedback-attachment{display:inline-flex;align-items:center;gap:.35rem;font-size:.8rem;color:#4f46e5;font-weight:800;margin:.2rem 0}.feedback-request-meta,.feedback-admin-meta,.feedback-response-meta{font-size:.7rem;color:#94a3b8;margin-top:.55rem}.feedback-admin-meta{display:flex;gap:.7rem;flex-wrap:wrap}.feedback-admin-response{margin-top:.8rem;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:.75rem;padding:.75rem;color:#14532d;font-size:.82rem}.feedback-response-title{font-weight:900;margin-bottom:.25rem}.feedback-filter-card{padding:.85rem;margin-bottom:.9rem}.feedback-filter-grid{display:grid;grid-template-columns:180px minmax(220px,1fr) minmax(220px,1fr) auto;gap:.65rem;align-items:end}.feedback-filter-actions{display:flex;gap:.45rem}.feedback-decision-form{margin-top:.8rem;padding-top:.8rem;border-top:1px solid #e2e8f0}.feedback-decision-actions{display:flex;gap:.5rem;align-items:center;flex-wrap:wrap;margin-top:.55rem}.feedback-approve,.feedback-deny{border:0;border-radius:.65rem;padding:.55rem .85rem;font-size:.8rem;font-weight:900;cursor:pointer}.feedback-approve{background:#059669;color:#fff}.feedback-deny{background:#e11d48;color:#fff}.feedback-permission-note{font-size:.72rem;color:#7c3aed;font-weight:800}.feedback-empty{padding:2rem;text-align:center;color:#64748b}.dashboard-feedback-card{margin-top:1rem;padding:1rem}.dashboard-feedback-list{display:grid;gap:.35rem}.dashboard-feedback-row{display:flex;align-items:center;justify-content:space-between;gap:.8rem;padding:.65rem .7rem;border-radius:.7rem;border:1px solid #e2e8f0;background:#fff}.dashboard-feedback-row:hover{background:#f8fafc}.dashboard-feedback-row b{font-size:.8rem;color:#334155}.dashboard-feedback-row div div{font-size:.72rem;color:#64748b;margin-top:.15rem}.dashboard-stat-card[href]{transition:transform .12s ease,box-shadow .12s ease}.dashboard-stat-card[href]:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgb(15 23 42/.08)}
@media(max-width:1024px){.feedback-teacher-grid{grid-template-columns:1fr}.feedback-form-card{position:static}.feedback-filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.feedback-filter-actions{grid-column:1/-1}}@media(max-width:640px){.feedback-stats{grid-template-columns:1fr}.feedback-filter-grid{grid-template-columns:1fr}.feedback-page-head h1{font-size:1.35rem}.feedback-request-top{align-items:flex-start}.dashboard-feedback-row{align-items:flex-start}}

@media print{.paper-section-header{margin-top:10px;padding:3px 0}.paper-section-marks{font-size:.84em}}


/* Smart inline MCQ options: compact one/two-word choices stay on one row. */
.paper-options.paper-options-inline{display:flex;grid-template-columns:none;align-items:baseline;justify-content:space-between;flex-wrap:nowrap;column-gap:clamp(20px,3.2vw,44px);row-gap:0;margin-right:4px}
.paper-options.paper-options-inline>div{flex:0 1 auto;min-width:0;white-space:nowrap;line-height:1.25}
@media print{.paper-options.paper-options-inline{display:flex!important;flex-wrap:nowrap!important;justify-content:space-between!important;column-gap:24px!important}.paper-options.paper-options-inline>div{white-space:nowrap!important}}

/* Advanced floating image placement + AI set comparison (2026-08-13) */
.paper-page{position:relative}
.floating-page-object{position:absolute;z-index:14;box-sizing:border-box;cursor:move;user-select:none;touch-action:none;line-height:1}
.floating-page-object>img{display:block;width:100%;height:auto;max-width:none!important;max-height:none!important;object-fit:contain;pointer-events:none;box-shadow:0 1px 3px rgb(15 23 42/.08)}
.floating-page-object[data-interactive="1"]{outline:1px dashed rgba(79,70,229,.55);outline-offset:2px}
.floating-page-object[data-interactive="1"]:hover{outline:2px solid #6366f1}
.floating-object-control{position:absolute;left:0;top:-26px;display:flex;gap:3px;background:#fff;border:1px solid #cbd5e1;border-radius:7px;padding:2px;box-shadow:0 4px 14px rgb(15 23 42/.15);font:700 10px/1 system-ui,sans-serif;white-space:nowrap}
.floating-object-control button{border:0;background:#f8fafc;color:#334155;border-radius:5px;padding:4px 6px;cursor:pointer}
.floating-object-control button:hover{background:#eef2ff;color:#4338ca}
.floating-resize-handle{position:absolute;width:14px;height:14px;border:2px solid #fff;border-radius:3px;background:#4f46e5;box-shadow:0 0 0 1px #4338ca;touch-action:none;z-index:4;display:none}.floating-page-object:hover .floating-resize-handle,.floating-page-object.is-selected .floating-resize-handle{display:block}.resize-handle-tl{left:-7px;top:-7px;cursor:nwse-resize}.resize-handle-tr{right:-7px;top:-7px;cursor:nesw-resize}.resize-handle-bl{left:-7px;bottom:-7px;cursor:nesw-resize}.resize-handle-br{right:-7px;bottom:-7px;cursor:nwse-resize}
.pdf-exporting .floating-page-object{outline:none!important}.pdf-exporting .floating-object-control,.pdf-exporting .floating-resize-handle{display:none!important}
@media print{.floating-page-object{outline:none!important}.floating-object-control,.floating-resize-handle{display:none!important}}
.set-comparison-panel{border:1px solid #c7d2fe;background:linear-gradient(180deg,#f5f3ff,#fff);border-radius:14px;padding:12px}
.set-compare-summary{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:8px}.set-compare-chip{display:inline-flex;align-items:center;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:900;background:#eef2ff;color:#4338ca}.set-compare-chip.ok{background:#ecfdf5;color:#047857}.set-compare-chip.warn{background:#fffbeb;color:#b45309}.set-compare-chip.danger{background:#fff1f2;color:#be123c}
.set-compare-card{border:1px solid #e2e8f0;background:#fff;border-radius:10px;padding:9px 10px}.set-compare-card+.set-compare-card{margin-top:6px}.set-compare-card strong{color:#0f172a}.set-compare-score{font-size:10px;font-weight:900;border-radius:999px;padding:3px 7px;background:#fee2e2;color:#b91c1c}.set-compare-reason{font-size:11px;color:#475569;margin-top:4px}.set-compare-alt{margin-top:6px;padding:6px 8px;border-left:3px solid #22c55e;background:#f0fdf4;border-radius:0 7px 7px 0;font-size:10px;color:#166534}

/* Direct resize affordance for inline images in the live editor preview. */
.inline-preview-image-object{position:relative;display:inline-block;vertical-align:middle;line-height:0;margin:0 .08em}
.inline-preview-image-object>.preview-inline-resizable{display:block}
.inline-preview-resize-handle{position:absolute;width:11px;height:11px;border:2px solid #fff;border-radius:2px;background:#4f46e5;box-shadow:0 0 0 1px #4338ca;z-index:5;display:none}.inline-preview-image-object:hover .inline-preview-resize-handle,.inline-preview-image-object.is-selected .inline-preview-resize-handle{display:block}.inline-preview-resize-handle.resize-handle-tl{left:-5px;top:-5px}.inline-preview-resize-handle.resize-handle-tr{right:-5px;top:-5px}.inline-preview-resize-handle.resize-handle-bl{left:-5px;bottom:-5px}.inline-preview-resize-handle.resize-handle-br{right:-5px;bottom:-5px}.inline-preview-image-object.is-selected>.preview-inline-resizable{outline:2px solid #6366f1;outline-offset:2px}
.paper-preview:not(.pdf-exporting) .inline-preview-image-object:hover>.preview-inline-resizable{outline:1px dashed #6366f1;outline-offset:2px}
.pdf-exporting .inline-preview-resize-handle{display:none!important}
@media print{.inline-preview-resize-handle{display:none!important}.inline-preview-image-object>.preview-inline-resizable{outline:none!important}}


/* UI/security hardening: clean set tag + async operation overlay. */
.paper-header-set-separator{display:inline-block;margin:0 .35em;color:#64748b}.paper-header-set{white-space:nowrap}
.qp-operation-overlay{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;background:rgba(15,23,42,.42);backdrop-filter:blur(2px)}.qp-operation-overlay.is-active{display:flex}.qp-operation-box{min-width:250px;max-width:90vw;background:#fff;border-radius:16px;padding:20px 22px;box-shadow:0 24px 70px rgba(15,23,42,.28);text-align:center;font:700 14px/1.35 system-ui,sans-serif;color:#334155}.qp-operation-spinner{width:38px;height:38px;margin:0 auto 12px;border:4px solid #e2e8f0;border-top-color:#4f46e5;border-radius:50%;animation:qp-spin .75s linear infinite}@keyframes qp-spin{to{transform:rotate(360deg)}}
.qp-confirm-backdrop{position:fixed;inset:0;z-index:10000;display:none;align-items:center;justify-content:center;padding:18px;background:rgba(15,23,42,.48)}.qp-confirm-backdrop.is-open{display:flex}.qp-confirm-dialog{width:min(460px,100%);background:#fff;border-radius:16px;padding:20px;box-shadow:0 24px 70px rgba(15,23,42,.3)}.qp-confirm-dialog h3{font-size:1.05rem;font-weight:850;color:#0f172a}.qp-confirm-dialog p{margin:.55rem 0 1rem;color:#64748b}.qp-confirm-actions{display:flex;justify-content:flex-end;gap:8px}.paper-action-icon.action-delete{color:#be123c;background:#fff1f2;border-color:#fecdd3}


/* Match-the-Following resize fix (2026-08-15): respect token sizes in Column A/B. */
.match-cell .inline-preview-image-object{max-width:100%;flex:0 1 auto}
.match-cell .inline-preview-image-object>.preview-inline-resizable,
.match-mini-preview .inline-preview-image-object>.preview-inline-resizable{max-width:100%!important;max-height:160px!important;height:auto!important}
.match-mini-preview .inline-preview-image-object.is-selected>.preview-inline-resizable{outline:2px solid #6366f1;outline-offset:2px}
@media print{.match-cell .inline-preview-image-object>.preview-inline-resizable{max-width:100%!important;max-height:160px!important}}

/* Dedicated paper/set comparison selector */
.compare-paper-controls{display:flex;align-items:end;gap:.65rem;flex-wrap:wrap}
.compare-paper-controls>.min-w-0{min-width:min(100%,28rem)}
#comparePaperSelect optgroup{font-weight:700;color:#334155}
#comparePaperSelect option{font-weight:400;color:#0f172a}
@media (max-width:720px){.compare-paper-controls{align-items:stretch}.compare-paper-controls>button{width:100%}}

/* Paper Crafter Gemini AI assistant */
.ai-launch-btn{border-color:#c4b5fd!important;background:#f5f3ff!important;color:#6d28d9!important;font-weight:800}
.ai-launch-btn:hover{background:#ede9fe!important}
.ai-paper-review-panel{border:1px solid #ddd6fe;border-radius:1rem;background:linear-gradient(135deg,#faf5ff 0%,#fff 55%,#eff6ff 100%);padding:1rem}
.ai-status-badge{display:inline-flex;align-items:center;border:1px solid #ddd6fe;background:#f5f3ff;color:#6d28d9;border-radius:999px;padding:.3rem .58rem;font-size:.68rem;font-weight:800;white-space:nowrap}
.ai-assistant-shell{width:min(920px,96vw);max-height:92vh}
.ai-assistant-head{padding:.85rem 1rem;background:linear-gradient(90deg,#faf5ff,#fff,#eff6ff)}
.ai-assistant-body{padding:1rem;min-height:340px}
.ai-assistant-foot{padding:.7rem 1rem;display:flex;align-items:center;justify-content:space-between;gap:.7rem;background:#f8fafc}
.ai-availability-note{margin-bottom:.75rem;border:1px solid #fed7aa;background:#fff7ed;color:#9a3412;border-radius:.7rem;padding:.55rem .7rem;font-size:.76rem;font-weight:700}
.ai-availability-note.is-ready{border-color:#bbf7d0;background:#f0fdf4;color:#166534}
.ai-action-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.45rem;margin-bottom:.7rem}
.ai-action-grid button{min-height:38px;border:1px solid #e2e8f0;border-radius:.65rem;background:#fff;padding:.45rem .55rem;font-size:.74rem;font-weight:800;color:#334155;cursor:pointer;transition:.15s ease}
.ai-action-grid button:hover{border-color:#a78bfa;background:#faf5ff;color:#6d28d9;transform:translateY(-1px)}
.ai-action-grid button:disabled{opacity:.5;cursor:wait;transform:none}
.ai-assistant-status{font-size:.75rem;color:#64748b;margin:.35rem 0 .65rem}
.ai-assistant-results{display:flex;flex-direction:column;gap:.6rem}
.ai-thinking{display:flex;align-items:center;gap:.55rem;padding:1rem;border:1px dashed #c4b5fd;border-radius:.75rem;color:#6d28d9;font-weight:700;background:#faf5ff}
.ai-thinking span{width:17px;height:17px;border:3px solid #ddd6fe;border-top-color:#7c3aed;border-radius:50%;animation:pcAiSpin .7s linear infinite}
@keyframes pcAiSpin{to{transform:rotate(360deg)}}
.ai-result-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.45rem}
.ai-result-summary>div{border:1px solid #e2e8f0;border-radius:.65rem;padding:.55rem;background:#f8fafc}
.ai-result-summary small{display:block;font-size:.63rem;text-transform:uppercase;letter-spacing:.04em;color:#64748b}
.ai-result-summary strong{display:block;margin-top:.12rem;text-transform:capitalize;font-size:.8rem;color:#0f172a}
.ai-result-section{border:1px solid #e2e8f0;border-radius:.75rem;background:#fff;padding:.7rem}
.ai-result-section h4,.ai-paper-issues h4,.ai-paper-recommendations h4{font-size:.76rem;font-weight:900;color:#334155;margin:0 0 .45rem;text-transform:uppercase;letter-spacing:.035em}
.ai-result-copy{white-space:pre-wrap;font-size:.82rem;line-height:1.5;color:#1e293b}
.ai-result-line{font-size:.77rem;color:#334155;margin:.18rem 0}
.ai-result-issue{display:grid;grid-template-columns:100px minmax(0,1fr);gap:.45rem;border-left:3px solid #cbd5e1;padding:.38rem .48rem;margin:.3rem 0;background:#f8fafc;border-radius:.35rem}
.ai-result-issue>span{font-size:.66rem;font-weight:900;color:#475569;text-transform:uppercase}
.ai-result-issue>p{margin:0;font-size:.76rem;color:#334155}
.ai-severity-important{border-left-color:#ef4444;background:#fff1f2}.ai-severity-warning{border-left-color:#f59e0b;background:#fffbeb}.ai-severity-info{border-left-color:#3b82f6;background:#eff6ff}
.ai-option-list{margin:.45rem 0 0 1.25rem;font-size:.78rem;color:#334155;list-style:lower-alpha}
.ai-paper-score{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:.8rem;border:1px solid #ddd6fe;border-radius:.8rem;background:#fff;padding:.65rem .8rem}
.ai-paper-score>div{display:flex;align-items:baseline;gap:.15rem;color:#6d28d9}.ai-paper-score>div span{font-size:1.65rem;font-weight:900}.ai-paper-score>div small{font-size:.7rem;font-weight:800}.ai-paper-score p{margin:0;font-size:.8rem;line-height:1.45;color:#334155}
.ai-paper-review-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.45rem}
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.ai-paper-issues,.ai-paper-recommendations{border:1px solid #e2e8f0;border-radius:.75rem;background:#fff;padding:.7rem}
.ai-paper-issue{display:grid;grid-template-columns:minmax(100px,.28fr) minmax(0,1fr);gap:.25rem .55rem;padding:.42rem 0;border-bottom:1px solid #f1f5f9}.ai-paper-issue:last-child{border-bottom:0}.ai-paper-issue strong{font-size:.7rem;color:#7c3aed}.ai-paper-issue span{font-size:.75rem;color:#334155}.ai-paper-issue small{grid-column:2;font-size:.68rem;color:#64748b}
.ai-paper-recommendations div{font-size:.74rem;color:#334155;margin:.2rem 0}

/* Gemini settings card */
.settings-ai-card{grid-column:1/-1}
.settings-ai-form{display:flex;flex-direction:column;gap:.55rem}
.settings-ai-toggle{display:flex;align-items:flex-start;gap:.5rem;border:1px solid #ddd6fe;background:#faf5ff;border-radius:.68rem;padding:.55rem .65rem;cursor:pointer}.settings-ai-toggle input{margin-top:.12rem}.settings-ai-toggle strong{display:block;font-size:.76rem;color:#4c1d95}.settings-ai-toggle small{display:block;margin-top:.1rem;font-size:.64rem;color:#64748b}
.settings-ai-grid{display:grid;grid-template-columns:minmax(240px,1.5fr) minmax(130px,.5fr);gap:.5rem}.settings-ai-model{min-width:0}
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.settings-ai-security-note{border-left:3px solid #818cf8;background:#eef2ff;border-radius:.45rem;padding:.42rem .55rem;font-size:.65rem;line-height:1.4;color:#475569}.settings-ai-security-note code{font-weight:800;color:#4338ca}
@media(max-width:1000px){.ai-action-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.ai-paper-review-grid{grid-template-columns:1fr 1fr}.settings-ai-features{grid-template-columns:1fr 1fr}.settings-ai-grid{grid-template-columns:1fr 1fr}.settings-ai-model{grid-column:1/-1}}
@media(max-width:640px){.ai-assistant-shell{width:100%;max-height:94vh}.ai-assistant-body{padding:.75rem}.ai-action-grid{grid-template-columns:1fr 1fr}.ai-assistant-foot{align-items:flex-start;flex-direction:column}.ai-result-summary,.ai-paper-review-grid{grid-template-columns:1fr}.ai-result-issue,.ai-paper-issue{grid-template-columns:1fr}.ai-paper-issue small{grid-column:1}.settings-ai-grid,.settings-ai-features{grid-template-columns:1fr}}

/* Two-way feedback, notifications, and teacher presence */
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/* Admin invalid-request delete action */
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/* Feedback requests compact density — 2026.08.16 */
.feedback-request-page .feedback-shell{max-width:1540px}
.feedback-request-page .feedback-page-head{margin:.05rem 0 .48rem;gap:.6rem}
.feedback-request-page .feedback-page-head h1{font-size:1.32rem;line-height:1.08}
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.feedback-request-page .feedback-stats b{font-size:1.05rem}
.feedback-request-page .label{font-size:.66rem;line-height:1.05;margin-bottom:.16rem}
.feedback-request-page .input,.feedback-request-page .select,.feedback-request-page .textarea{min-height:32px;border-radius:.48rem;padding:.36rem .48rem;font-size:.74rem;line-height:1.25}
.feedback-request-page .textarea{resize:vertical}
.feedback-request-page .btn-primary,.feedback-request-page .btn-secondary{min-height:31px;padding:.38rem .6rem;border-radius:.5rem;font-size:.72rem;line-height:1.1}
.feedback-request-page .feedback-teacher-grid{grid-template-columns:minmax(285px,365px) minmax(0,1fr);gap:.6rem}
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.feedback-request-page .feedback-presence-dot{width:9px;height:9px}
.feedback-request-page .feedback-presence-person b{font-size:.68rem}
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.feedback-request-page .feedback-filter-grid{grid-template-columns:135px minmax(170px,.8fr) minmax(180px,1fr) auto;gap:.4rem}
.feedback-request-page .feedback-filter-actions{gap:.3rem}
.feedback-request-page .feedback-chat{margin-top:.42rem;padding:.42rem;border-radius:.55rem;max-height:220px}
.feedback-request-page .feedback-chat-title{font-size:.63rem;margin-bottom:.28rem}
.feedback-request-page .feedback-chat-empty{font-size:.62rem;padding:.12rem 0}
.feedback-request-page .feedback-chat-row{margin:.2rem 0}
.feedback-request-page .feedback-chat-bubble{max-width:min(85%,760px);padding:.34rem .45rem;border-radius:.52rem;font-size:.69rem;line-height:1.3}
.feedback-request-page .feedback-chat-sender{font-size:.57rem;margin-bottom:.1rem}
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.feedback-request-page .feedback-chat-form{gap:.35rem;margin-top:.35rem}
.feedback-request-page .feedback-chat-form textarea{min-height:34px;max-height:90px}
.feedback-request-page .feedback-admin-chat-form{padding-top:.4rem}
.feedback-request-page .feedback-decision-form{margin-top:.45rem;padding-top:.45rem}
.feedback-request-page .feedback-decision-form>.textarea{min-height:34px;max-height:90px}
.feedback-request-page .feedback-decision-actions{gap:.32rem;margin-top:.32rem}
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.feedback-request-page .feedback-permission-note{font-size:.61rem}
.feedback-request-page .feedback-invalid-toggle{border-radius:.48rem;padding:.34rem .55rem;font-size:.65rem}
.feedback-request-page .feedback-invalid-delete-form{margin-top:.38rem;padding:.45rem;border-radius:.55rem}
.feedback-request-page .feedback-invalid-delete-head{gap:.35rem;margin-bottom:.28rem}
.feedback-request-page .feedback-invalid-delete-head strong{font-size:.69rem}
.feedback-request-page .feedback-invalid-delete-head span{font-size:.57rem}
.feedback-request-page .feedback-invalid-delete-form .textarea{min-height:34px;max-height:82px}
.feedback-request-page .feedback-invalid-delete-actions{gap:.3rem;margin-top:.3rem}
.feedback-request-page .feedback-invalid-delete-submit{border-radius:.48rem;padding:.36rem .58rem;font-size:.66rem}
.feedback-request-page .feedback-empty{padding:1rem;font-size:.72rem}
@media(max-width:1024px){
 .feedback-request-page .feedback-teacher-grid{grid-template-columns:1fr}
 .feedback-request-page .feedback-form-card{position:static}
 .feedback-request-page .feedback-filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:640px){
 .feedback-request-page .feedback-page-head h1{font-size:1.15rem}
 .feedback-request-page .feedback-stats{grid-template-columns:repeat(3,minmax(0,1fr))}
 .feedback-request-page .feedback-stats>div{padding:.38rem .48rem}
 .feedback-request-page .feedback-filter-grid{grid-template-columns:1fr}
 .feedback-request-page .feedback-presence-list{grid-template-columns:1fr;max-height:160px}
 .feedback-request-page .feedback-chat-bubble{max-width:94%}
 .feedback-request-page .feedback-chat-form{grid-template-columns:1fr}
}

/* Invalid request delete confirmation dialog — 2026.08.16 */
.feedback-delete-dialog-open{overflow:hidden}
.feedback-delete-modal[hidden]{display:none!important}
.feedback-delete-modal{position:fixed;inset:0;z-index:120;display:grid;place-items:center;padding:1rem}
.feedback-delete-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.58);backdrop-filter:blur(2px)}
.feedback-delete-dialog{position:relative;z-index:1;width:min(520px,calc(100vw - 1.5rem));display:grid;grid-template-columns:auto minmax(0,1fr);gap:.8rem;background:#fff;border:1px solid #fecaca;border-radius:1rem;box-shadow:0 28px 70px rgba(15,23,42,.3);padding:.9rem}
.feedback-delete-dialog-icon{width:42px;height:42px;border-radius:999px;display:grid;place-items:center;background:#fee2e2;color:#b91c1c;border:1px solid #fecaca;font-size:1.2rem;font-weight:950;box-shadow:0 0 0 5px #fff1f2}
.feedback-delete-dialog-content{min-width:0}
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.feedback-delete-dialog-kicker{display:block;font-size:.6rem;line-height:1;text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:#dc2626;margin-bottom:.2rem}
.feedback-delete-dialog-head h3{margin:0;font-size:1.03rem;line-height:1.15;color:#7f1d1d}
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.feedback-delete-dialog-content>p{margin:.42rem 0 .55rem;font-size:.72rem;line-height:1.4;color:#475569}
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.feedback-delete-dialog-reason{padding:.48rem .55rem;border:1px solid #fed7aa;border-radius:.58rem;background:#fff7ed}.feedback-delete-dialog-reason>span{display:block;font-size:.59rem;font-weight:900;text-transform:uppercase;letter-spacing:.055em;color:#c2410c}.feedback-delete-dialog-reason p{margin:.2rem 0 0;max-height:105px;overflow:auto;font-size:.7rem;line-height:1.38;color:#7c2d12;white-space:pre-wrap;overflow-wrap:anywhere}
.feedback-delete-dialog-warning{margin-top:.5rem;padding:.43rem .52rem;border-radius:.52rem;background:#fef2f2;color:#991b1b;font-size:.64rem;line-height:1.35}.feedback-delete-dialog-warning strong{font-weight:950}
.feedback-delete-dialog-actions{display:flex;justify-content:flex-end;gap:.4rem;margin-top:.62rem}.feedback-delete-dialog-actions .btn-secondary,.feedback-delete-dialog-confirm{min-height:34px;border-radius:.52rem;padding:.42rem .68rem;font-size:.7rem;font-weight:900}.feedback-delete-dialog-confirm{border:1px solid #b91c1c;background:#b91c1c;color:#fff;cursor:pointer}.feedback-delete-dialog-confirm:hover{background:#991b1b;border-color:#991b1b}.feedback-delete-dialog-confirm:disabled{opacity:.65;cursor:wait}
.feedback-request-page .feedback-delete-dialog{padding:.72rem;border-radius:.78rem;gap:.65rem}.feedback-request-page .feedback-delete-dialog-icon{width:36px;height:36px;font-size:1.05rem}.feedback-request-page .feedback-delete-dialog-head h3{font-size:.94rem}.feedback-request-page .feedback-delete-dialog-content>p{font-size:.67rem;margin:.35rem 0 .45rem}.feedback-request-page .feedback-delete-dialog-summary{padding:.4rem .48rem;margin:.3rem 0 .42rem}.feedback-request-page .feedback-delete-dialog-reason{padding:.4rem .46rem}.feedback-request-page .feedback-delete-dialog-warning{margin-top:.4rem;padding:.36rem .44rem}.feedback-request-page .feedback-delete-dialog-actions{margin-top:.48rem}
@media(max-width:560px){.feedback-delete-modal{padding:.55rem}.feedback-delete-dialog{width:100%;grid-template-columns:1fr;padding:.72rem}.feedback-delete-dialog-icon{width:36px;height:36px}.feedback-delete-dialog-summary{grid-template-columns:72px minmax(0,1fr)}.feedback-delete-dialog-actions{display:grid;grid-template-columns:1fr 1fr}.feedback-delete-dialog-actions button{width:100%}}

/* Feedback/chat automatic retention notice — 2026.08.16 */
.feedback-request-page .feedback-retention-note{display:flex;align-items:center;gap:.38rem;flex-wrap:wrap;margin:.32rem 0 .45rem;padding:.34rem .5rem;border:1px solid #bfdbfe;border-radius:.52rem;background:#eff6ff;color:#1e3a8a;font-size:.62rem;line-height:1.25}
.feedback-request-page .feedback-retention-note>span:first-child{font-size:.78rem;line-height:1}.feedback-request-page .feedback-retention-note strong{font-size:.64rem;font-weight:900;color:#1d4ed8}.feedback-request-page .feedback-retention-note strong+span{color:#475569}
@media(max-width:640px){.feedback-request-page .feedback-retention-note{align-items:flex-start}}

/* Five-minute authenticated idle-session warning — 2026.08.16 */
.session-idle-warning-open{overflow:hidden}
.session-idle-modal[hidden]{display:none!important}
.session-idle-modal{position:fixed;inset:0;z-index:150;display:grid;place-items:center;padding:1rem}
.session-idle-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.58);backdrop-filter:blur(2px)}
.session-idle-dialog{position:relative;z-index:1;width:min(470px,calc(100vw - 1.5rem));display:grid;grid-template-columns:auto minmax(0,1fr);gap:.8rem;background:#fff;border:1px solid #fcd34d;border-radius:1rem;box-shadow:0 28px 70px rgba(15,23,42,.3);padding:1rem}
.session-idle-icon{width:42px;height:42px;border-radius:999px;display:grid;place-items:center;background:#fef3c7;border:1px solid #fde68a;color:#92400e;font-size:1.15rem;box-shadow:0 0 0 5px #fffbeb}
.session-idle-kicker{display:block;margin-bottom:.2rem;font-size:.62rem;line-height:1;text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:#b45309}
.session-idle-dialog h2{margin:0;color:#78350f;font-size:1.05rem;font-weight:900}
.session-idle-dialog p{margin:.48rem 0 0;color:#475569;font-size:.76rem;line-height:1.45}.session-idle-dialog p strong{color:#92400e}
.session-idle-dialog .session-idle-note{font-size:.66rem;color:#64748b}.session-idle-actions{display:flex;justify-content:flex-end;margin-top:.7rem}.session-idle-actions .btn-primary{min-height:36px;padding:.45rem .75rem;font-size:.72rem}
@media(max-width:520px){.session-idle-dialog{grid-template-columns:1fr;padding:.8rem}.session-idle-icon{width:36px;height:36px}.session-idle-actions .btn-primary{width:100%}}

/* Admin -> Teacher direct messaging — 2026.08.16 */
.feedback-direct-admin-card,.feedback-direct-inbox{margin-top:.55rem;padding:.65rem}
.feedback-direct-compose{display:grid;gap:.48rem;margin-top:.45rem;padding:.55rem;border:1px solid #c7d2fe;border-radius:.65rem;background:#f8faff}
.feedback-direct-recipient{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(280px,1.2fr);gap:.45rem}
.feedback-direct-compose .textarea{min-height:54px;max-height:140px;resize:vertical}
.feedback-direct-compose-actions{display:flex;align-items:center;justify-content:space-between;gap:.6rem}.feedback-direct-compose-actions>span{font-size:.62rem;color:#64748b}.feedback-direct-compose-actions .btn-primary{white-space:nowrap}
.feedback-direct-sent-head{display:flex;align-items:center;justify-content:space-between;gap:.6rem;margin:.65rem 0 .35rem;padding-top:.5rem;border-top:1px solid #e2e8f0}.feedback-direct-sent-head strong{font-size:.72rem;color:#334155}.feedback-direct-sent-head span{font-size:.6rem;color:#64748b}
.feedback-direct-empty{padding:.65rem;border:1px dashed #cbd5e1;border-radius:.55rem;color:#64748b;text-align:center;font-size:.68rem;background:#f8fafc}
.feedback-direct-admin-list,.feedback-direct-list{display:grid;gap:.38rem;max-height:360px;overflow:auto;padding-right:.1rem}
.feedback-direct-admin-item{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.45rem;padding:.5rem .55rem;border:1px solid #e2e8f0;border-radius:.58rem;background:#fff}.feedback-direct-admin-item.is-focused,.feedback-direct-item.is-focused{border-color:#818cf8;box-shadow:0 0 0 2px #e0e7ff}.feedback-direct-admin-item.is-recalled{background:#f8fafc;opacity:.82}
.feedback-direct-admin-main{min-width:0}.feedback-direct-admin-meta{display:flex;align-items:center;gap:.35rem;flex-wrap:wrap;margin-bottom:.2rem}.feedback-direct-admin-meta strong{font-size:.7rem;color:#1e293b}.feedback-direct-admin-meta span,.feedback-direct-admin-meta time{font-size:.57rem;color:#94a3b8}.feedback-direct-edited{display:inline-flex!important;padding:.08rem .3rem;border-radius:999px;background:#eff6ff;color:#2563eb!important;font-weight:850}.feedback-direct-recall-badge{display:inline-flex!important;padding:.08rem .3rem;border-radius:999px;background:#f1f5f9;color:#64748b!important;font-weight:850}
.feedback-direct-text{font-size:.68rem;line-height:1.35;color:#334155;white-space:normal;overflow-wrap:anywhere}.feedback-direct-text.is-recalled{text-decoration:line-through;color:#94a3b8}
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.feedback-direct-edit-form{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.35rem;align-items:end;padding-top:.42rem;border-top:1px solid #e2e8f0}.feedback-direct-edit-form[hidden]{display:none!important}.feedback-direct-edit-form .textarea{min-height:48px;max-height:120px}.feedback-direct-edit-form>div{display:flex;gap:.3rem}.feedback-direct-edit-form .btn-secondary,.feedback-direct-edit-form .btn-primary{min-height:32px;padding:.34rem .55rem;font-size:.64rem;white-space:nowrap}
.feedback-direct-inbox>.feedback-section-title{margin-bottom:.4rem}.feedback-direct-item{padding:.48rem .55rem;border:1px solid #e2e8f0;border-radius:.58rem;background:#fff}.feedback-direct-item.is-recalled{background:#f8fafc}.feedback-direct-item-head{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:.25rem}.feedback-direct-item-head>div{display:flex;align-items:center;gap:.35rem;flex-wrap:wrap}.feedback-direct-item-head strong{font-size:.7rem;color:#1e293b}.feedback-direct-item-head span{font-size:.57rem;font-weight:800;color:#4f46e5}.feedback-direct-item-head time{font-size:.56rem;color:#94a3b8}.feedback-direct-recalled{padding:.35rem .45rem;border-radius:.45rem;background:#f1f5f9;color:#64748b;font-size:.65rem;font-weight:800}
@media(max-width:760px){.feedback-direct-recipient{grid-template-columns:1fr}.feedback-direct-compose-actions{align-items:stretch;flex-direction:column}.feedback-direct-compose-actions .btn-primary{width:100%}.feedback-direct-admin-item{grid-template-columns:1fr}.feedback-direct-admin-actions{justify-content:flex-start}.feedback-direct-edit-form{grid-template-columns:1fr}.feedback-direct-edit-form>div{justify-content:flex-end}.feedback-direct-sent-head{align-items:flex-start;flex-direction:column;gap:.15rem}}


/* === Admin Dashboard Online Teachers (2026-08-16) === */
.dashboard-online-card{border-radius:.78rem!important;overflow:hidden}
.dashboard-online-heading h2{display:flex;align-items:center;gap:.42rem}
.dashboard-online-summary{display:inline-flex;align-items:center;gap:.34rem;padding:.18rem .46rem;border:1px solid #bbf7d0;border-radius:999px;background:#ecfdf5;color:#15803d;font-size:.61rem;font-weight:850;white-space:nowrap}
.dashboard-online-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.34rem;padding:.48rem .58rem;max-height:138px;overflow:auto}
.dashboard-online-person{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:.42rem;padding:.34rem .46rem;border:1px solid #bbf7d0;border-radius:.56rem;background:#f0fdf4;box-shadow:inset 3px 0 0 #86efac}
.dashboard-online-person-main{min-width:0}.dashboard-online-person-main b{display:block;color:#166534;font-size:.69rem;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dashboard-online-person-main span{display:block;margin-top:.08rem;color:#65a30d;font-size:.57rem;line-height:1.15;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dashboard-online-person time{padding:.12rem .3rem;border:1px solid #bbf7d0;border-radius:999px;background:#dcfce7;color:#15803d;font-size:.54rem;font-weight:850;white-space:nowrap}
.dashboard-online-led{display:inline-block;flex:0 0 auto;width:9px;height:9px;border-radius:999px;background:#86efac;border:1px solid #4ade80;box-shadow:0 0 7px 2px rgba(74,222,128,.75),0 0 0 2px #dcfce7;animation:dashboard-online-led-pulse 1.8s ease-in-out infinite}
.dashboard-online-stat .dashboard-stat-label{display:flex;align-items:center;gap:.35rem}.dashboard-online-stat .dashboard-stat-value{color:#15803d}
.dashboard-online-empty{grid-column:1/-1;padding:.6rem;text-align:center;color:#64748b;font-size:.66rem;background:#f8fafc;border-radius:.5rem}
@keyframes dashboard-online-led-pulse{0%,100%{transform:scale(1);box-shadow:0 0 6px 2px rgba(74,222,128,.65),0 0 0 2px #dcfce7}50%{transform:scale(1.09);box-shadow:0 0 10px 3px rgba(74,222,128,.88),0 0 0 3px #dcfce7}}
@media(prefers-reduced-motion:reduce){.dashboard-online-led{animation:none}}
@media(max-width:720px){.dashboard-online-list{grid-template-columns:1fr;max-height:180px}.dashboard-online-person{grid-template-columns:auto minmax(0,1fr)}.dashboard-online-person time{grid-column:2;justify-self:start}}

/* Compact Teacher Management workspace */
.teacher-management-compact-page > header > div{height:3.5rem}
.teacher-management-compact-page > header .w-10.h-10{width:2.2rem!important;height:2.2rem!important;border-radius:.62rem!important;font-size:.8rem}
.teacher-management-compact-page > main{padding-top:.55rem!important;padding-bottom:.8rem!important;min-height:calc(100vh - 3.5rem)}
.teacher-management-compact-page > footer{padding-bottom:.7rem!important;font-size:.68rem}
.teacher-management-page{max-width:1900px;margin:0 auto;width:100%;font-size:.84rem}
.tm-page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin:0 0 .5rem;padding:.02rem .05rem}
.tm-page-head h1{margin:0;font-size:1.18rem;line-height:1.2;font-weight:800;color:#0f172a}
.tm-page-head p{margin:.1rem 0 0;font-size:.7rem;line-height:1.25;color:#64748b}
.tm-security-note{max-width:520px;font-size:.65rem;line-height:1.28;color:#64748b;text-align:right;background:#f8fafc;border:1px solid #e2e8f0;border-radius:.55rem;padding:.35rem .48rem}
.tm-alert{margin-bottom:.45rem;padding:.42rem .62rem;border:1px solid;border-radius:.55rem;font-size:.73rem;font-weight:600}
.tm-alert-success{background:#ecfdf5;color:#047857;border-color:#a7f3d0}
.tm-alert-error{background:#fff1f2;color:#be123c;border-color:#fecdd3}
.tm-temp-password{margin-bottom:.48rem;display:grid;grid-template-columns:minmax(180px,.65fr) minmax(220px,1.35fr);align-items:center;gap:.65rem;padding:.46rem .62rem;background:#fffbeb;color:#78350f;border:1px solid #fcd34d;border-radius:.58rem}
.tm-temp-password>div:first-child{display:flex;flex-direction:column;gap:.05rem;font-size:.72rem}
.tm-temp-password>div:first-child span{font-size:.62rem;color:#92400e}
.tm-temp-password-value{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;font-size:.86rem;font-weight:800;background:#fff;border:1px solid #fde68a;border-radius:.45rem;padding:.36rem .5rem;user-select:all;word-break:break-all}
.tm-layout{display:grid;grid-template-columns:minmax(330px,370px) minmax(0,1fr);gap:.65rem;align-items:start}
.tm-form-card{position:sticky;top:4rem;padding:.7rem!important;border-radius:.78rem!important;max-height:calc(100vh - 4.7rem);overflow:auto;scrollbar-width:thin}
.tm-card-head{display:flex;align-items:center;justify-content:space-between;gap:.45rem;margin-bottom:.48rem}
.tm-card-head h2,.tm-list-head h2{margin:0;font-size:.91rem;line-height:1.2;font-weight:800;color:#0f172a}
.tm-edit-badge{font-size:.6rem;font-weight:800;color:#6d28d9;background:#f5f3ff;border:1px solid #ddd6fe;border-radius:999px;padding:.15rem .38rem;white-space:nowrap;max-width:155px;overflow:hidden;text-overflow:ellipsis}
.tm-form{display:flex;flex-direction:column;gap:.42rem}
.teacher-management-page .input,.teacher-management-page .select,.teacher-management-page .textarea{min-height:32px;border-radius:.48rem;padding:.38rem .5rem;font-size:.74rem;line-height:1.2}
.teacher-management-page .label{font-size:.66rem;line-height:1.1;margin-bottom:.16rem}
.tm-label-note{font-weight:500;color:#94a3b8}
.tm-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:.38rem}
.tm-span-2{grid-column:1/-1}
.tm-check-grid{display:grid;grid-template-columns:1fr 1fr;gap:.08rem .45rem;border:1px solid #e2e8f0;border-radius:.5rem;padding:.35rem .42rem;max-height:112px;overflow:auto;scrollbar-width:thin;background:#fff}
.tm-check-grid label,.tm-permission-list label{display:flex;align-items:flex-start;gap:.32rem;font-size:.68rem;line-height:1.23;color:#334155;padding:.12rem .08rem;cursor:pointer}
.tm-check-grid input,.tm-permission-list input{width:14px;height:14px;flex:0 0 auto;margin-top:.03rem;accent-color:#4f46e5}
.tm-permission-list{display:flex;flex-direction:column;gap:.02rem;border:1px solid #e2e8f0;border-radius:.5rem;padding:.32rem .42rem;max-height:156px;overflow:auto;scrollbar-width:thin;background:#fff}
.tm-permission-list label+label{border-top:1px solid #f1f5f9;padding-top:.18rem;margin-top:.04rem}
.tm-form-actions{display:flex;gap:.35rem;margin-top:.02rem}
.tm-primary-btn{flex:1;min-height:32px!important;padding:.38rem .62rem!important;border-radius:.48rem!important;font-size:.7rem!important}
.tm-compact-btn{min-height:32px!important;padding:.38rem .62rem!important;border-radius:.48rem!important;font-size:.7rem!important}
.tm-list-column{min-width:0}
.tm-list-head{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin:0 .05rem .35rem}
.tm-list-head>div{display:flex;align-items:baseline;gap:.42rem}
.tm-list-head p{margin:0;font-size:.62rem;color:#64748b}
.tm-teacher-list{display:flex;flex-direction:column;gap:.34rem}
.tm-teacher-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.65rem;padding:.48rem .58rem!important;border-radius:.68rem!important}
.tm-teacher-row.is-inactive{background:#fafafa}
.tm-teacher-main{min-width:0}
.tm-teacher-title-row{display:flex;align-items:center;flex-wrap:wrap;gap:.22rem .32rem;min-width:0}
.tm-teacher-title-row h3{margin:0;font-size:.82rem;line-height:1.2;font-weight:800;color:#0f172a;min-width:0}
.tm-teacher-title-row h3.is-struck{text-decoration:line-through;color:#94a3b8}
.tm-status-badge{display:inline-flex;align-items:center;min-height:18px;border-radius:999px;padding:.08rem .34rem;font-size:.56rem;line-height:1;font-weight:800;white-space:nowrap}
.tm-status-badge.is-active{background:#ecfdf5;color:#047857}
.tm-status-badge.is-off{background:#f1f5f9;color:#64748b}
.tm-status-badge.is-password{background:#fffbeb;color:#b45309}
.tm-teacher-meta{display:flex;align-items:center;flex-wrap:wrap;gap:.1rem .32rem;margin-top:.12rem;font-size:.62rem;line-height:1.2;color:#64748b}
.tm-teacher-meta span:not(:last-child)::after{content:"•";margin-left:.32rem;color:#cbd5e1}
.tm-subject-line{display:flex;align-items:flex-start;gap:.3rem;margin-top:.16rem;font-size:.66rem;line-height:1.23;color:#334155;min-width:0}
.tm-subject-line b{white-space:nowrap}
.tm-subject-line span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#475569}
.tm-teacher-actions{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:.22rem;max-width:430px}
.tm-teacher-actions form{margin:0}
.tm-action-btn{min-height:27px!important;padding:.27rem .44rem!important;border-radius:.42rem!important;font-size:.61rem!important;line-height:1!important;white-space:nowrap}
.tm-remove-btn{color:#e11d48!important;border-color:#fecdd3!important}
.tm-remove-btn:hover{background:#fff1f2!important}
.tm-empty{padding:1.6rem!important;text-align:center;color:#64748b;font-size:.75rem}
@media(max-width:1180px){.tm-layout{grid-template-columns:minmax(310px,345px) minmax(0,1fr)}.tm-teacher-row{grid-template-columns:1fr}.tm-teacher-actions{justify-content:flex-start;max-width:none}}
@media(max-width:900px){.tm-page-head{align-items:flex-start}.tm-security-note{max-width:420px}.tm-layout{grid-template-columns:1fr}.tm-form-card{position:static;max-height:none;overflow:visible}.tm-teacher-row{grid-template-columns:minmax(0,1fr) auto}.tm-teacher-actions{justify-content:flex-end}}
@media(max-width:720px){.tm-page-head{flex-direction:column}.tm-security-note{max-width:none;width:100%;text-align:left}.tm-temp-password{grid-template-columns:1fr}.tm-field-grid{grid-template-columns:1fr}.tm-span-2{grid-column:auto}.tm-teacher-row{grid-template-columns:1fr}.tm-teacher-actions{justify-content:flex-start}.tm-subject-line span{white-space:normal}.tm-check-grid{grid-template-columns:1fr}}

/* Teacher Management: Question Bank permission dependency hint */
.teacher-management-compact-page .tm-permission-dependency-note{margin-top:.35rem;padding:.38rem .5rem;border:1px solid #c7d2fe;border-radius:.5rem;background:#eef2ff;color:#3730a3;font-size:.7rem;line-height:1.3}