*{box-sizing:border-box}body{margin:0;font-family:Arial,'Noto Sans Bengali',sans-serif;background:#f5f7fb;color:#172033}.qb-shell{min-height:100vh}.qb-topbar{display:flex;align-items:center;gap:18px;justify-content:space-between;background:#173b67;color:#fff;padding:14px 4%;position:sticky;top:0;z-index:10}.qb-topbar a{color:#fff;text-decoration:none;margin:0 5px}.qb-brand{font-weight:700;font-size:20px}.qb-subnav{background:#fff;border-bottom:1px solid #ddd;padding:9px 4%;overflow:auto;white-space:nowrap}.qb-subnav a{display:inline-block;margin-right:13px;color:#173b67;text-decoration:none}.qb-container{width:min(1180px,94%);margin:22px auto}.qb-card{background:#fff;border:1px solid #e2e6ef;border-radius:10px;padding:18px;margin-bottom:18px;box-shadow:0 2px 9px rgba(0,0,0,.04)}.qb-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.qb-grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.qb-stat{background:#fff;border-radius:10px;padding:20px;border:1px solid #e2e6ef}.qb-stat strong{font-size:30px;display:block;margin-top:8px}.qb-btn{display:inline-block;border:0;border-radius:6px;padding:9px 14px;background:#198754;color:#fff;text-decoration:none;cursor:pointer}.qb-btn.blue{background:#0d6efd}.qb-btn.red{background:#dc3545}.qb-btn.gray{background:#6c757d}.qb-btn.orange{background:#fd7e14}.qb-btn.sm{padding:6px 9px;font-size:13px}.qb-form-row{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.form-group{margin-bottom:14px}.form-group label{display:block;font-weight:600;margin-bottom:5px}.form-control{width:100%;padding:9px 10px;border:1px solid #cbd2dc;border-radius:6px;background:#fff}.qb-table{width:100%;border-collapse:collapse;background:#fff}.qb-table th,.qb-table td{border:1px solid #e2e6ef;padding:9px;vertical-align:top}.qb-table th{background:#f1f4f8}.qb-alert{padding:10px 13px;border-radius:6px;margin-bottom:15px}.qb-alert.success{background:#d1e7dd;color:#0f5132}.qb-alert.error{background:#f8d7da;color:#842029}.qb-question{padding:14px;border:1px solid #e0e5ed;border-radius:8px;margin:12px 0;background:#fff}.qb-question .meta{font-size:12px;color:#667085;margin-bottom:7px}.qb-options{display:grid;gap:7px;margin:8px 0 0}.qb-option{padding:7px 9px;border:1px solid #e5e7eb;border-radius:5px}.qb-paper{max-width:850px;margin:auto;background:#fff;padding:28px}.qb-paper-head{text-align:center;border-bottom:1px solid #222;padding-bottom:10px;margin-bottom:18px}.qb-paper-q{break-inside:avoid;margin:0 0 16px}.qb-pagination a{display:inline-block;padding:6px 9px;border:1px solid #ccc;margin:2px;text-decoration:none}.muted{color:#6b7280}.right{text-align:right}.center{text-align:center}.flex{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.spaced{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}@media(max-width:800px){.qb-grid,.qb-grid-2,.qb-form-row{grid-template-columns:1fr}.qb-topbar{align-items:flex-start;flex-direction:column}.qb-topbar nav{overflow:auto;white-space:nowrap;width:100%}}@media print{.qb-topbar,.qb-subnav,.no-print{display:none!important}.qb-container{width:100%;margin:0}.qb-card,.qb-paper{border:0;box-shadow:none;padding:0}.qb-paper{max-width:none}body{background:#fff}.qb-question{border:0;padding:0}.qb-paper-q{page-break-inside:avoid}}

.paper-editor-shell{display:block;position:relative}.qb-layout-sidebar{position:fixed;right:0;top:0;height:100vh;width:min(390px,94vw);z-index:1000;transform:translateX(-105%);transition:.25s;background:#fff;border-right:1px solid #dfe5ec;padding:14px;box-shadow:6px 0 24px rgba(0,0,0,.15);overflow:auto}.qb-layout-sidebar.open{transform:translateX(0)}.qb-side-title{display:flex;justify-content:space-between;align-items:center}.qb-side-close{border:0;background:#eee;border-radius:50%;width:32px;height:32px;font-size:22px;cursor:pointer}.qb-sidebar-toggle{display:block;position:fixed;right:12px;bottom:18px;z-index:999;background:#06345c;color:#fff;border:0;border-radius:50%;width:55px;height:55px;font-size:20px}
@media(max-width:900px){.qb-paper-canvas{padding:15px}}
@media print{.qb-layout-sidebar,.qb-sidebar-toggle,.paper-editor-toolbar,.no-print{display:none!important}.paper-editor-shell{display:block}.qb-paper-canvas{border:0;box-shadow:none;padding:0}.qb-paper-body{column-count:var(--columns,1)!important}}

.qb-student-box{border:1px solid #555;padding:10px;margin:10px 0}.qb-instructions{margin:10px 0}.qb-important{font-size:12px;background:#fff0c2;padding:2px 6px;border-radius:10px}.qb-watermark{position:fixed;inset:40% 0;text-align:center;font-size:70px;opacity:.08;transform:rotate(-25deg);pointer-events:none}.qb-omr{margin:30px auto;max-width:850px;background:#fff;padding:25px;border:1px solid #ddd}.qb-omr-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.qb-paper-body{width:100%}
@media print{.qb-answer.no-print{display:block!important}.qb-omr.no-print{display:block!important}.qb-watermark{position:fixed}}
.qb-sheet-label{border:1px solid #999;padding:6px;margin:6px 0;text-align:center}.qb-option-style-circle span:before{content:'○ ';}.qb-option-style-paren span:before{content:'( ) ';}.qb-option-style-dot span:before{content:'. ';}.qb-option-style-close span:before{content:') ';}

.qb-preview-toolbar{display:flex;justify-content:space-between;gap:10px;align-items:center;flex-wrap:wrap}
.qb-toolbar-actions{display:flex;gap:7px;flex-wrap:wrap}
.qb-page-number{display:none}
@media print{
  @page{size:auto;margin:12mm}
  .qb-paper-canvas{font-family:inherit}
  .qb-page-number{display:block;position:fixed;right:0;bottom:0;font-size:10px}
}

/* Nexes-inspired workspace */
.nex-topbar{height:58px;background:#fff;border-bottom:1px solid #e8defd;display:flex;align-items:center;gap:24px;padding:0 18px;position:sticky;top:0;z-index:100}.nex-brand{display:flex;align-items:center;gap:9px;color:#25134f;text-decoration:none;font-weight:700;min-width:220px}.nex-logo{width:28px;height:28px;border-radius:8px;background:#7c3aed;color:#fff;display:grid;place-items:center}.nex-search{flex:1;max-width:460px;border:1px solid #dfd1fb;border-radius:9px;height:36px;display:flex;align-items:center;padding:0 10px;color:#8b78aa}.nex-search input{border:0;outline:0;width:100%;font:inherit;margin-left:6px}.nex-actions{display:flex;align-items:center;gap:14px}.nex-actions a{color:#5b4a72;text-decoration:none}.nex-user{padding:7px 11px;background:#f5efff;border-radius:8px}.nex-layout{display:flex;min-height:calc(100vh - 58px)}.nex-sidebar{width:185px;background:#fff;border-right:1px solid #eadff8;padding:14px 8px;flex:none}.nex-sidebar a{display:flex;gap:12px;align-items:center;padding:10px 12px;margin:3px 0;border-radius:8px;color:#5e4879;text-decoration:none;font-size:14px}.nex-sidebar a:hover,.nex-sidebar a.active{background:#f1e8ff;color:#6d28d9}.nex-main{flex:1;background:#f8f7fc;padding:24px;min-width:0}.nex-page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:20px}.nex-page-head h1{margin:0 0 5px;font-size:25px;color:#24163d}.nex-page-head p{margin:0;color:#786a88}.nex-primary{display:inline-flex;align-items:center;justify-content:center;border:0;background:#7c3aed;color:#fff;border-radius:8px;padding:10px 15px;text-decoration:none;cursor:pointer}.nex-outline{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cdb6f6;background:#fff;color:#6d28d9;border-radius:8px;padding:9px 13px;text-decoration:none;cursor:pointer}.nex-stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:18px}.nex-stat{background:#fff;border:1px solid #e8def5;border-radius:12px;padding:17px;box-shadow:0 2px 10px rgba(60,30,90,.04)}.nex-stat span,.nex-stat small{display:block;color:#847392}.nex-stat strong{display:block;font-size:30px;margin:5px 0;color:#2d2140}.nex-grid-2{display:grid;grid-template-columns:1fr 1.4fr;gap:16px}.nex-card{background:#fff;border:1px solid #e8def5;border-radius:12px;padding:18px;box-shadow:0 2px 10px rgba(60,30,90,.035);margin-bottom:16px}.nex-card.compact{padding:12px}.nex-card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}.nex-card-head h3{margin:0}.nex-quick{display:grid;grid-template-columns:1fr 1fr;gap:10px}.nex-quick a{padding:14px;border:1px solid #e9dcfb;border-radius:9px;text-decoration:none;color:#6336a3;background:#fbf9ff}.nex-list-row{display:flex;justify-content:space-between;gap:10px;padding:11px 0;border-bottom:1px solid #f0eaf7;text-decoration:none;color:#40304f}.nex-list-row small{color:#9689a1}.nex-plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-bottom:18px}.nex-plan{background:#fff;border:1px solid #e8def5;border-radius:13px;padding:20px}.nex-plan-name{display:block;color:#76519d}.nex-plan strong{display:block;font-size:30px;margin:10px 0}.nex-plan p{color:#7e728b;min-height:40px}.nex-status{padding:4px 8px;border-radius:999px;font-size:12px}.nex-status.paid{background:#dcfce7;color:#15803d}.nex-status.pending{background:#fef3c7;color:#a16207}.nex-status.rejected{background:#fee2e2;color:#b91c1c}.nex-settings-layout{display:grid;grid-template-columns:210px 1fr;gap:16px}.nex-settings-nav{background:#fff;border:1px solid #e8def5;border-radius:12px;padding:8px;height:max-content}.nex-settings-nav a{display:block;padding:11px 12px;border-radius:8px;text-decoration:none;color:#655171}.nex-settings-nav a.active{background:#f1e8ff;color:#6d28d9;font-weight:700}.nex-setting-section{border-bottom:1px solid #eee5f6;margin-bottom:18px;padding-bottom:10px}.nex-switch,.qb-switch-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 0}.nex-switch input,.qb-switch-row input{display:none}.nex-switch i,.qb-switch-row i{width:38px;height:21px;border-radius:20px;background:#ddd;position:relative}.nex-switch i:after,.qb-switch-row i:after{content:'';position:absolute;width:17px;height:17px;background:#fff;border-radius:50%;top:2px;left:2px;transition:.2s}.nex-switch input:checked+i,.qb-switch-row input:checked+i{background:#a855f7}.nex-switch input:checked+i:after,.qb-switch-row input:checked+i:after{left:19px}.nex-note{background:#faf7ff;border:1px solid #eadcff;padding:10px;border-radius:8px;color:#6f607c}.nex-item-workspace{display:grid;grid-template-columns:290px minmax(0,1fr);gap:14px;align-items:start}.nex-filter-sidebar{background:#fff;border:1px solid #e8def5;border-radius:12px;padding:14px;position:sticky;top:75px}.nex-filter-sidebar label{display:block;font-size:12px;color:#6c5c77;margin:11px 0 5px}.nex-filter-title{font-weight:700;font-size:17px;color:#38224f;padding-bottom:10px;border-bottom:1px solid #eee6f7}.nex-question-card{display:flex;gap:12px;padding:14px;margin:10px 0;border:2px solid #e9def7;border-radius:11px;background:#fff;cursor:pointer}.nex-question-card:hover{border-color:#a855f7}.nex-check{padding-top:2px}.nex-check input{display:none}.nex-check i{display:block;width:19px;height:19px;border:1px solid #cbb6e9;border-radius:50%;position:relative}.nex-check input:checked+i{background:#16a34a;border-color:#16a34a}.nex-check input:checked+i:after{content:'✓';color:#fff;position:absolute;left:4px;top:-1px;font-size:14px}.nex-q-content{flex:1;min-width:0}.nex-q-meta{display:flex;gap:7px;flex-wrap:wrap;font-size:11px;color:#6e5c7c;margin-bottom:7px}.nex-q-meta span{padding:3px 7px;background:#f5efff;border-radius:999px}.nex-q-text{font-size:15px;line-height:1.65;color:#281c32}.nex-q-options{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:10px}.nex-q-options span{border:1px solid #eadff7;border-radius:7px;padding:7px;font-size:13px}.nex-selected-row{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:11px 0;border-bottom:1px solid #eee7f5}.nex-print-toolbar{display:flex;justify-content:space-between;margin-bottom:12px}.nex-print-paper{background:#fff;max-width:1000px;margin:auto;padding:28px;box-shadow:0 2px 10px rgba(0,0,0,.05)}
.paper-editor-shell{padding-right:0}.qb-layout-sidebar{left:auto;right:0;transform:translateX(105%);border-left:1px solid #dfe5ec;border-right:0}.qb-layout-sidebar.open{transform:translateX(0)}.qb-sidebar-toggle{left:auto;right:14px}.qb-layout-sidebar section{border-bottom:1px solid #eee7f5;padding:8px 0 12px}.qb-layout-sidebar h3{font-size:13px;color:#5c3b79}.qb-layout-sidebar label{display:block;font-size:12px;color:#665770;margin:7px 0}.qb-layout-sidebar textarea{width:100%;border:1px solid #ddd0ef;border-radius:6px;padding:7px}.qb-layout-sidebar .form-control{border-color:#ddd0ef}.qb-paper-body{column-count:var(--columns,1);column-gap:var(--column-gap,15px)}.qb-paper-q{break-inside:avoid;page-break-inside:avoid;margin-bottom:var(--question-gap,8px)}
@media(max-width:1000px){.nex-stat-grid{grid-template-columns:1fr 1fr}.nex-grid-2,.nex-item-workspace,.nex-settings-layout{grid-template-columns:1fr}.nex-filter-sidebar{position:static}.nex-plan-grid{grid-template-columns:1fr}.nex-sidebar{width:62px}.nex-sidebar a span{display:none}.nex-brand{min-width:auto}.nex-brand span:last-child{display:none}}
@media print{.nex-topbar,.nex-sidebar,.nex-print-toolbar,.paper-editor-toolbar,.qb-sidebar-toggle,.qb-layout-sidebar,.no-print{display:none!important}.nex-main{padding:0;background:#fff}.qb-paper-body{column-count:var(--columns,1)!important}.nex-print-paper{box-shadow:none;max-width:none}.qb-paper-q{break-inside:avoid}}

.qb-sticky-save{position:sticky;bottom:0;background:#fff;padding:12px;display:flex;gap:10px;justify-content:flex-end;border-top:1px solid #eee;z-index:5}.nex-question-card.is-selected{border-color:#0ab77d;background:#f3fff9}.nex-stat-link{text-decoration:none;color:inherit}.qb-paper-toolbar{position:sticky;top:58px;z-index:30;display:flex;gap:8px;justify-content:flex-end;background:#fff;padding:10px;border-bottom:1px solid #eee}.qb-set-editor-shell{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:15px;align-items:start}.qb-set-paper-wrap{min-width:0}.qb-set-settings{background:#fff;border:1px solid #e5e1ef;border-radius:12px;position:sticky;top:118px;max-height:calc(100vh - 130px);overflow:hidden}.qb-set-settings-head{display:flex;justify-content:space-between;padding:16px;font-size:20px;border-bottom:1px solid #eee}.qb-set-settings-head button{border:0;background:none;font-size:26px}.qb-settings-scroll{overflow:auto;max-height:calc(100vh - 190px);padding:0 12px 20px}.qb-settings-scroll section{border-top:2px solid #48c9a4;padding:12px 0}.qb-settings-scroll section h3{background:#eafff7;padding:10px;margin:0 0 10px}.qb-inline-edit.editing{outline:2px dashed #a855f7;background:#fff8ff;min-width:30px;display:inline-block}.qb-q-marks{float:right}.qb-paper-body{column-count:var(--columns);column-gap:var(--column-gap)}.qb-paper-body.with-divider{column-rule:1px solid #aaa}.qb-paper-q{break-inside:avoid;margin-bottom:var(--question-gap)}.qb-watermark{position:absolute;opacity:.06;font-size:72px;transform:rotate(-35deg);top:45%;left:25%;pointer-events:none}.omr-create-grid{display:grid;grid-template-columns:58% 42%;gap:14px}.omr-demo{min-height:700px;display:flex;justify-content:center}.omr-mini-sheet{width:360px;height:520px;border:1px solid #ddd;text-align:center;padding:15px}.omr-redline{height:5px;background:#f6b0bd;margin:10px}.omr-mini-head{height:110px;border:1px solid #f3a5b5}.omr-mini-grid{height:320px;margin-top:12px;background:repeating-linear-gradient(0deg,#fff 0 9px,#f5b8c3 10px),repeating-linear-gradient(90deg,transparent 0 19px,#f5b8c3 20px)}.omr-field-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.omr-field-grid label{padding:12px;background:#f7f3fb;border-radius:8px}.omr-page{position:relative;width:210mm;min-height:297mm;margin:15px auto;background:white;padding:12mm;box-sizing:border-box;border:1px solid #ddd;text-align:center}.omr-page h2{margin:4px}.omr-title{font-weight:700;border-bottom:2px solid #e97f96;padding:5px}.omr-top-code{letter-spacing:2px}.omr-fid{position:absolute;font-size:25px}.omr-fid.tl{top:8mm;left:8mm}.omr-fid.tr{top:8mm;right:8mm}.omr-fid.bl{bottom:8mm;left:8mm}.omr-fid.br{bottom:8mm;right:8mm}.omr-meta-box{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;text-align:left;border:1px solid #ef9aad;padding:10px;margin:12px 0}.omr-instruction{font-size:12px;text-align:left;background:#fff2f5;border:1px solid #ef9aad;padding:8px}.omr-answer-grid{column-count:4;column-gap:8px;margin-top:12px}.omr-answer-row{break-inside:avoid;display:flex;gap:5px;align-items:center;border:1px solid #ef9aad;padding:3px;margin-bottom:2px;font-size:10px}.omr-bubble{display:inline-flex;width:17px;height:17px;border:1.4px solid #d45872;border-radius:50%;align-items:center;justify-content:center;font-size:9px}
@media(max-width:900px){.qb-set-editor-shell{display:block}.qb-set-settings{position:fixed;right:-100%;top:0;height:100vh;max-height:none;width:min(92vw,420px);z-index:999;transition:.2s}.qb-set-settings.open{right:0}.qb-settings-scroll{max-height:calc(100vh - 60px)}.omr-create-grid{grid-template-columns:1fr}.omr-page{width:100%;min-height:auto}.omr-answer-grid{column-count:2}}
@media print{.nex-topbar,.nex-sidebar,.qb-paper-toolbar,.qb-set-settings,.no-print{display:none!important}.nex-main{padding:0!important;margin:0!important}.qb-set-editor-shell{display:block}.qb-paper-canvas,.omr-page{border:0!important;box-shadow:none!important;margin:0 auto!important}.omr-page{width:210mm!important;min-height:297mm!important}.qb-inline-edit{outline:0!important}.qb-preview-clean .nex-topbar{display:none}}

.qb-auth-card{max-width:480px;margin:7vh auto;background:#fff;padding:28px;border:1px solid #e7e2ef;border-radius:14px;box-shadow:0 12px 40px #0001}.qb-auth-card label{display:block;margin:12px 0}.qb-auth-card .nex-primary{width:100%;margin-top:12px}

.omr-page{position:relative;background:#fff;border:2px solid #e34b78;box-shadow:0 2px 12px rgba(0,0,0,.08);padding:10mm;color:#111;min-height:277mm}.omr-top-code{background:#fdebf0;border:1px solid #e34b78;text-align:center;letter-spacing:4px;font-size:11px;padding:2px}.omr-page h2{text-align:center;margin:7px 0 2px}.omr-title{text-align:center;font-weight:700;border-bottom:2px solid #e34b78;padding-bottom:4px}.omr-meta-box{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;border:1px solid #e34b78;padding:8px;margin-top:7px}.omr-instruction{border:1px solid #e34b78;background:#fff6f8;padding:5px;margin:7px 0;font-size:12px}.omr-answer-grid{border:1px solid #e34b78;padding:4px}.omr-answer-row{display:grid;grid-template-columns:28px repeat(4,1fr);align-items:center;border-bottom:1px solid #f3b1c4;min-height:20px;font-size:11px}.omr-answer-row:last-child{border-bottom:0}.omr-bubble{display:inline-flex;justify-content:center;align-items:center;width:17px;height:17px;border:1.7px solid #e34b78;border-radius:50%;margin:auto;font-size:9px}.omr-fid{position:absolute;font-size:24px;font-weight:900;color:#111}.omr-fid.tl{left:4mm;top:4mm}.omr-fid.tr{right:4mm;top:4mm}.omr-fid.bl{left:4mm;bottom:4mm}.omr-fid.br{right:4mm;bottom:4mm}.qb-type-pills{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0}.qb-type-pills label{border:1px solid #dbc9ef;border-radius:20px;padding:5px 10px;background:#faf7ff}.qb-type-pills input{margin-right:4px}

/* Settings drawer: open/close on desktop and mobile */
.qb-set-settings{position:fixed!important;right:-390px;left:auto;top:58px;width:min(390px,94vw);height:calc(100vh - 58px);max-height:none;z-index:1000;transition:right .22s ease;overflow:hidden;box-shadow:-8px 0 28px rgba(0,0,0,.16)}.qb-set-settings.open{right:0}.qb-settings-scroll{max-height:calc(100vh - 120px)!important}.qb-set-editor-shell{display:block!important}


/* 2026-10-03 document drawer / print upgrades */
.qb-layout-sidebar{position:fixed!important;right:-430px!important;left:auto!important;top:58px!important;width:min(420px,94vw)!important;height:calc(100vh - 58px)!important;max-height:none!important;z-index:1200!important;background:#fff!important;box-shadow:-10px 0 30px rgba(0,0,0,.18)!important;transition:right .24s ease!important;overflow:hidden!important;border-left:1px solid #ddd!important}
.qb-layout-sidebar.open{right:0!important;transform:none!important}.qb-side-scroll{height:calc(100% - 58px);overflow:auto;padding:0 14px 28px}.qb-side-title{height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:#fff;border-bottom:1px solid #eee;font-weight:700;font-size:16px;position:sticky;top:0;z-index:2}.qb-side-close{border:0;background:#f3edf8;border-radius:50%;width:34px;height:34px;font-size:24px;line-height:1;cursor:pointer}.qb-drawer-backdrop{position:fixed;inset:58px 0 0 0;background:rgba(20,12,30,.38);z-index:1100;display:none}.qb-layout-sidebar.open + .qb-drawer-backdrop{display:block}.qb-drawer-open{overflow:hidden}
@font-face{font-family:'Kalpurush';src:local('Kalpurush');font-display:swap}.qb-paper-canvas,.qb-paper-canvas *{font-family:inherit}.qb-two-copy-page{page-break-after:always;break-after:page;display:grid;grid-template-rows:1fr 1fr;gap:8mm;min-height:100%;box-sizing:border-box}.qb-two-copy-page:last-child{page-break-after:auto}.qb-copy{border:1px dashed #bbb;padding:5mm;box-sizing:border-box;overflow:hidden}.qb-copy-label{text-align:right;font-size:10px;color:#777;margin-bottom:2mm}.qb-two-copy-page .qb-paper-body{column-count:1!important}.qb-landscape-print{}
@media print{.qb-two-copy-page{page-break-after:always!important;break-after:page!important;min-height:calc(100vh - 8mm)}.qb-layout-sidebar,.qb-drawer-backdrop{display:none!important}.qb-two-copy-page .qb-copy{border:0}.qb-paper-canvas.qb-print-two-copies{width:100%!important;max-width:none!important;margin:0!important;box-shadow:none!important}.qb-paper-canvas.qb-print-two-copies{page-break-after:auto}.qb-paper-canvas.qb-print-landscape{break-before:auto}}
@media print{ @page{margin:8mm} .qb-print-landscape{page-orientation:landscape} }
.qb-two-copy-pages{display:block}.qb-two-copy-page{display:grid;grid-template-rows:1fr 1fr;gap:5mm;min-height:260mm;page-break-after:always;break-after:page}.qb-two-copy-page:last-child{page-break-after:auto}.qb-two-copy-page .qb-copy{border:1px dashed #bbb;padding:4mm;box-sizing:border-box;overflow:hidden}.qb-two-copy-page .qb-paper-q{margin:0!important}.qb-two-copy-page .qb-paper-body{column-count:1!important}.qb-print-landscape{break-before:auto}
@media print{.qb-two-copy-page{min-height:calc(100vh - 10mm);page-break-after:always!important}.qb-two-copy-page .qb-copy{border:0}.qb-print-landscape{page-orientation:landscape}}
/* Nexes-like document settings drawer */
.qb-layout-sidebar{width:min(360px,96vw)!important;right:-370px!important;background:#fbfbfd!important}.qb-layout-sidebar.open{right:0!important}.qb-side-title{height:52px!important;background:#fff!important}.qb-side-scroll{height:calc(100% - 108px)!important;padding:8px 10px 24px!important}.qb-side-section{background:#fff;border:1px solid #eee8f4;border-radius:7px;margin:8px 0;padding:10px!important}.qb-side-section h3{font-size:13px!important;margin:-10px -10px 10px!important;padding:8px 10px!important;background:#f5f1f8!important;border:0!important;color:#49404f}.qb-switch-row{display:flex!important;align-items:center!important;justify-content:space-between!important;gap:10px!important;padding:6px 0!important;font-size:12px!important}.qb-switch-row input{display:none}.qb-switch-row i{position:relative;width:33px;height:18px;background:#d8d1df;border-radius:20px;flex:0 0 auto}.qb-switch-row i:after{content:"";position:absolute;width:14px;height:14px;left:2px;top:2px;background:#fff;border-radius:50%;box-shadow:0 1px 3px #0003;transition:.18s}.qb-switch-row input:checked+i{background:#a84cf1}.qb-switch-row input:checked+i:after{left:17px}.qb-side-section label:not(.qb-switch-row):not(.qb-column-choice){font-size:11px;color:#605966;display:block;margin:7px 0 4px}.qb-side-section textarea,.qb-side-section select,.qb-side-section input[type=text],.qb-side-section input[type=number]{width:100%;box-sizing:border-box;border:1px solid #e5ddec;border-radius:4px;padding:7px;background:#fff}.qb-side-tabs{display:flex;border-bottom:1px solid #eee;margin:6px 0}.qb-side-tabs span{padding:7px 15px;font-size:11px}.qb-side-tabs .active{color:#9f3dea;border-bottom:2px solid #9f3dea}.qb-choice-row{display:flex;gap:5px;flex-wrap:wrap}.qb-choice-row label{display:flex!important;align-items:center;gap:3px;border:1px solid #ece4f1;padding:5px 7px;border-radius:3px;background:#fff}.qb-column-visual{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.qb-column-choice input{display:none}.qb-column-choice .cols{height:38px;border:1px solid #eee;border-radius:3px;display:flex;gap:3px;padding:6px}.qb-column-choice .cols i{background:#d8dce2;display:block;flex:1}.qb-column-choice input:checked+.cols{border:2px solid #a84cf1;background:#f6eaff}.qb-column-choice input:checked+.cols i{background:#a84cf1}.qb-paper-size-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.qb-paper-size-grid input{display:none}.qb-paper-size-grid span{height:50px;border:1px solid #d9d0df;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:3px;font-size:10px}.qb-paper-size-grid input:checked+span{border:2px solid #a84cf1;color:#a84cf1;background:#fbf5ff}.qb-side-footer{height:56px;padding:8px 10px;background:#fff;border-top:1px solid #eee;box-sizing:border-box}.qb-side-footer .qb-btn{width:100%;height:40px}.qb-btn.purple{background:#a547ee;color:#fff;border-color:#a547ee}.qb-side-select-row{margin-bottom:7px}.qb-number-step{display:flex;align-items:center}.qb-side-close{background:#fff!important}.qb-drawer-backdrop{background:rgba(15,12,20,.55)!important}
/* OMR mode + template selector */
.omr-mode-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:0 0 12px}.omr-mode-cards input{display:none}.omr-mode-cards span{display:block;border:1px solid #ded5e7;border-radius:10px;padding:12px;background:#fff;min-height:62px}.omr-mode-cards b{display:block}.omr-mode-cards small{display:block;color:#777;margin-top:4px}.omr-mode-cards input:checked+span{border:2px solid #a547ee;background:#fbf4ff}.omr-template-choices{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:10px 0}.omr-template-choices input{display:none}.omr-template-choices span{display:block;border:1px solid #ddd;border-radius:8px;padding:12px;background:#fafafa}.omr-template-choices input:checked+span{border:2px solid #a547ee;background:#fbf3ff}.omr-exam-name{text-align:center;font-weight:700;font-size:13px}.omr-auto-head{display:grid;grid-template-columns:2fr 1fr;gap:8px;border:1px solid #111;padding:5px;margin:8px 0}.omr-auto-head.compact{grid-template-columns:1.5fr 1fr}.omr-code-block{border:1px solid #222;padding:5px}.omr-digit-head{display:grid;grid-template-columns:repeat(6,1fr);gap:2px;margin:4px 0}.omr-digit-head span{text-align:center;border:1px solid #222}.omr-digit-bubbles>div{display:grid;grid-template-columns:18px repeat(6,1fr);gap:2px;align-items:center;font-size:8px}.omr-digit-bubbles i,.omr-mini-bubble{font-style:normal;border:1px solid #111;border-radius:50%;width:13px;height:13px;display:inline-flex;align-items:center;justify-content:center;font-size:7px}.omr-auto-codes{display:grid;gap:6px}.omr-auto-codes>div{border:1px solid #222;padding:6px}.omr-auto-codes p{margin:5px 0;display:flex;gap:4px;flex-wrap:wrap}.omr-mode-automatic .omr-title{border-color:#111}.omr-mode-automatic .omr-instruction{border-color:#222;background:#f6f6f6}.omr-mode-automatic .omr-answer-grid{border-color:#111}.omr-mode-automatic .omr-answer-row{border-color:#bbb}.omr-mode-automatic .omr-bubble{border-color:#111;color:#111}.omr-answer-grid.automatic-compact{column-count:5}.omr-manual-head{display:grid;grid-template-columns:repeat(2,1fr);gap:7px;margin:8px 0;text-align:left}.omr-manual-field{display:flex;gap:5px;align-items:flex-end;min-height:26px}.omr-manual-field.wide{grid-column:1/-1}.omr-manual-field span{flex:1;border-bottom:1px dotted #222;height:18px}.omr-manual-head.boxed .omr-manual-field{border:1px solid #333;padding:5px;align-items:center}.omr-manual-head.boxed .omr-manual-field span{border:0}.omr-mode-manual{border-color:#333}.omr-mode-manual .omr-title{border-color:#333}.omr-mode-manual .omr-instruction{border-color:#333;background:#f8f8f8}.omr-answer-grid.manual-boxes .omr-answer-row{border:1px solid #555;margin-bottom:3px}.omr-answer-grid.manual-lines .omr-bubble{border-color:#333}.omr-mode-manual .omr-answer-grid{border-color:#333}.omr-mode-manual .omr-answer-row{border-color:#aaa}.omr-mode-manual .omr-bubble{border-color:#333;color:#222}
@media(max-width:700px){.omr-mode-cards{grid-template-columns:1fr}.omr-template-choices{grid-template-columns:1fr}.omr-auto-head{grid-template-columns:1fr}.omr-manual-head{grid-template-columns:1fr}.omr-manual-field.wide{grid-column:auto}}

/* v5 OMR print fidelity, colors, barcode and 2/3/4 column support */
.qb-inline-omr{color:#17121d!important;border:2px solid #7c3aed!important;background:#fff!important;position:relative;padding:6mm!important;min-height:0!important;height:auto!important;box-sizing:border-box;page-break-before:auto;break-before:auto;print-color-adjust:exact;-webkit-print-color-adjust:exact}
.qb-inline-omr .omr-mode-label{display:inline-block;margin:3px auto 8px;padding:3px 10px;border-radius:12px;background:#f3e8ff;color:#6d28d9;font-weight:700}
.qb-inline-omr .omr-top-code,.qb-inline-omr .omr-auto-bar{background:#f5f3ff!important;border:1px solid #7c3aed!important;padding:5px;text-align:center;margin-bottom:7px;print-color-adjust:exact;-webkit-print-color-adjust:exact}
.qb-omr-barcode{display:inline-flex;height:28px;align-items:stretch;gap:0;background:#fff;padding:2px 5px;vertical-align:middle}
.qb-omr-barcode i{display:inline-block;width:2px;background:#111}
.qb-omr-barcode b{display:inline-block;width:1px;background:#fff}
.qb-inline-omr .omr-fid{color:#7c3aed!important;font-size:22px;font-weight:900;position:absolute}
.qb-inline-omr .omr-fid.tl{left:4mm;top:4mm}.qb-inline-omr .omr-fid.tr{right:4mm;top:4mm}.qb-inline-omr .omr-fid.bl{left:4mm;bottom:4mm}.qb-inline-omr .omr-fid.br{right:4mm;bottom:4mm}
.qb-inline-omr .omr-meta-box{border:1px solid #a78bfa!important;background:#faf7ff!important}
.qb-inline-omr .omr-instruction{border:1px solid #a78bfa!important;background:#faf5ff!important;color:#302044!important}
.qb-inline-omr .omr-answer-grid{column-count:var(--omr-columns,2)!important;column-gap:8mm!important;border:1px solid #a78bfa;padding:3mm;background:#fff}
.qb-inline-omr .omr-answer-row{border-bottom:1px solid #ddd6fe!important;min-height:22px!important;break-inside:avoid;display:grid!important;grid-template-columns:28px repeat(4,1fr)!important}
.qb-inline-omr .omr-bubble{border:2px solid #7c3aed!important;color:#4c1d95!important;background:#fff!important;width:18px;height:18px;border-radius:50%;print-color-adjust:exact;-webkit-print-color-adjust:exact}
.qb-inline-omr .omr-manual-head{display:grid;grid-template-columns:1fr 1fr;gap:8px;border:1px solid #a78bfa;padding:8px;margin:8px 0}
.qb-inline-omr .omr-manual-head.boxed{grid-template-columns:1fr 1fr 1fr;background:#faf7ff}
.qb-inline-omr .omr-manual-field{min-height:25px;border-bottom:1px solid #7c3aed;padding:4px 2px;text-align:left}
.qb-inline-omr .omr-manual-field.wide{grid-column:1/-1}
@media print{
  .qb-inline-omr{width:210mm!important;min-height:0!important;height:auto!important;margin:0 auto!important;box-shadow:none!important;page-break-before:auto!important;break-before:auto!important;page-break-after:auto!important;break-after:auto!important}
  .qb-inline-omr .omr-answer-grid{column-count:var(--omr-columns,2)!important}
}
@media(max-width:900px){.qb-inline-omr{width:100%;min-height:auto}.qb-inline-omr .omr-answer-grid{column-count:2!important}.qb-inline-omr .omr-manual-head,.qb-inline-omr .omr-manual-head.boxed{grid-template-columns:1fr}}

/* 2026-10-04 full access/update layer */
.qb-readonly-notice{padding:10px 14px;border:1px solid #c7d2fe;background:#eef2ff;color:#3730a3;border-radius:8px;margin:10px 0}
.qb-menu-readonly{font-size:10px;opacity:.65;margin-left:4px}.qb-menu-group{font-size:10px;letter-spacing:.08em;padding:14px 16px 5px;color:#9ca3af;font-weight:800}
.qb-password-wrap{position:relative;display:flex;align-items:center}.qb-password-wrap .form-control{padding-right:42px}.qb-password-eye{position:absolute;right:5px;border:0;background:transparent;cursor:pointer;color:#6b21a8;font-size:16px;width:34px;height:32px}
.profile-hero{display:flex;align-items:center;gap:18px}.profile-avatar,.qb-member-avatar{width:76px;height:76px;border-radius:50%;overflow:hidden;background:#f0e7fa;display:flex;align-items:center;justify-content:center;font-weight:800;color:#7c3aed;font-size:28px;flex:0 0 auto}.profile-avatar img,.qb-member-avatar img,.qb-mini-user img{width:100%;height:100%;object-fit:cover}.profile-join{margin-left:auto;display:flex;flex-direction:column;gap:4px;text-align:right}.qb-member-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.qb-member-card{display:grid;grid-template-columns:60px minmax(0,1fr);gap:12px;border:1px solid #eadff2;border-radius:12px;padding:14px;background:#fff}.qb-member-avatar{width:60px;height:60px;font-size:20px}.qb-member-main h3{margin:0 0 3px}.qb-member-main p{margin:0 0 6px;color:#6b7280;font-size:12px}.qb-member-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:6px}.qb-member-tags span{padding:3px 7px;border-radius:99px;background:#f3e8ff;color:#6b21a8;font-size:11px}.qb-member-tags span.active{background:#dcfce7;color:#166534}.qb-member-tags span.inactive{background:#fee2e2;color:#991b1b}.qb-member-actions{grid-column:1/-1;border-top:1px solid #eee;padding-top:10px;display:flex;justify-content:flex-end;gap:7px}.qb-member-actions form{margin:0}.qb-mini-user{display:flex;align-items:center;gap:8px}.qb-mini-user img,.qb-mini-user span{width:38px;height:38px;border-radius:50%;object-fit:cover;background:#f0e7fa;display:flex;align-items:center;justify-content:center;color:#7c3aed;font-weight:800}.qb-mini-user div{display:flex;flex-direction:column}.qb-mini-user small{color:#6b7280}.qb-table-wrap{overflow:auto}
/* OMR: retain visible pink/red machine-readable design in screen and print. */
.qb-inline-omr,.omr-page{--omr-accent:#d94f78;--omr-soft:#fff0f4;print-color-adjust:exact;-webkit-print-color-adjust:exact}.qb-inline-omr{border:2px solid var(--omr-accent)!important;background:#fff!important}.qb-inline-omr .omr-top-code,.qb-inline-omr .omr-auto-bar{background:var(--omr-soft)!important;border-color:var(--omr-accent)!important}.qb-inline-omr .omr-fid{color:#111!important}.qb-inline-omr .omr-meta-box,.qb-inline-omr .omr-instruction,.qb-inline-omr .omr-answer-grid{border-color:var(--omr-accent)!important}.qb-inline-omr .omr-instruction{background:#fff7f9!important}.qb-inline-omr .omr-answer-grid{column-count:var(--omr-columns,2)!important;column-gap:6mm!important}.qb-inline-omr .omr-answer-row{grid-template-columns:28px repeat(4,1fr)!important;border-bottom:1px solid #efb1c1!important}.qb-inline-omr .omr-bubble{border:1.7px solid var(--omr-accent)!important;color:#222!important}.qb-inline-omr.omr-mode-automatic .omr-answer-grid{border:1px solid var(--omr-accent)!important}.qb-inline-omr.omr-mode-automatic .omr-bubble{background:#fff!important}.qb-inline-omr.omr-mode-manual .omr-manual-head{border-color:var(--omr-accent)!important}.qb-inline-omr.omr-mode-manual .omr-manual-field{border-color:var(--omr-accent)!important}.omr-answer-grid[style*="--omr-columns: 2"],.omr-answer-grid[style*="--omr-columns:2"]{column-count:2!important}.omr-answer-grid[style*="--omr-columns: 3"],.omr-answer-grid[style*="--omr-columns:3"]{column-count:3!important}.omr-answer-grid[style*="--omr-columns: 4"],.omr-answer-grid[style*="--omr-columns:4"]{column-count:4!important}
@media(max-width:760px){.qb-member-grid{grid-template-columns:1fr}.profile-hero{align-items:flex-start;flex-wrap:wrap}.profile-join{margin-left:0;text-align:left}.qb-member-card{grid-template-columns:52px 1fr}.qb-member-actions{grid-column:1/-1}}
@media print{.qb-inline-omr,.omr-page{print-color-adjust:exact!important;-webkit-print-color-adjust:exact!important}.qb-inline-omr{width:210mm!important;min-height:0!important;height:auto!important;margin:0 auto!important;page-break-before:auto!important;break-before:auto!important;page-break-after:auto!important;break-after:auto!important}.qb-inline-omr .omr-answer-grid{column-count:var(--omr-columns,2)!important}}

.omr-answer-grid.omr-cols-2{column-count:2!important}.omr-answer-grid.omr-cols-3{column-count:3!important}.omr-answer-grid.omr-cols-4{column-count:4!important}
.omr-page.omr-mode-automatic{border-color:#d94f78!important}.omr-page.omr-mode-automatic .omr-title{border-color:#d94f78!important}.omr-page.omr-mode-automatic .omr-instruction{border-color:#d94f78!important;background:#fff0f4!important}.omr-page.omr-mode-automatic .omr-answer-grid{border-color:#d94f78!important}.omr-page.omr-mode-automatic .omr-answer-row{border-color:#efb1c1!important}.omr-page.omr-mode-automatic .omr-bubble{border-color:#d94f78!important;color:#222!important}.omr-page.omr-mode-automatic .omr-fid{color:#111!important}.omr-page.omr-mode-automatic .omr-top-code{border-color:#d94f78!important;background:#fdebf0!important}
@media print{.omr-answer-grid.omr-cols-2{column-count:2!important}.omr-answer-grid.omr-cols-3{column-count:3!important}.omr-answer-grid.omr-cols-4{column-count:4!important}.omr-page.omr-mode-automatic .omr-bubble{print-color-adjust:exact!important;-webkit-print-color-adjust:exact!important}}

.qb-omr-section{margin-top:10mm}.qb-omr-separator{border:0;border-top:1px solid #222;margin:8mm 0 4mm}.qb-omr-student-name{padding:5mm 2mm 3mm;font-size:14px;display:flex;justify-content:space-between;gap:20px}.qb-omr-student-name span{white-space:nowrap}.omr-auto-meta{grid-template-columns:repeat(4,1fr)!important}.omr-auto-bar{text-align:center;min-height:12px;margin:4px 0}.qb-omr-section .omr-page{page-break-inside:avoid;break-inside:avoid;page-break-after:auto}.qb-omr-section .omr-page:last-child{page-break-after:auto}.qb-omr-section{break-inside:auto}.qb-no-delete{display:none!important}
@media print{.qb-omr-separator{margin:3mm 0 2mm}.qb-omr-student-name{padding:2mm 1mm;font-size:11px}.qb-omr-section .omr-page{min-height:0!important;height:auto;max-height:none;overflow:visible;padding:5mm;margin:0 auto!important}.qb-inline-omr .omr-answer-row{min-height:15px!important}.qb-inline-omr .omr-bubble{width:14px;height:14px}.qb-inline-omr .omr-instruction{font-size:9px;padding:3px}.qb-inline-omr .omr-meta-box{padding:4px;margin:4px 0}.qb-inline-omr h3{margin:3px 0}.qb-inline-omr .omr-mode-label{font-size:9px}.qb-omr-section{break-before:avoid}}

.qb-permission-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:15px 0}.qb-permission-card{display:flex;align-items:center;gap:10px;border:1px solid #e4dcef;border-radius:10px;padding:12px;background:#faf7ff}.qb-permission-card input{width:18px;height:18px}@media(max-width:800px){.qb-permission-grid{grid-template-columns:1fr}}

@media print{.qb-omr-section{margin-top:3mm}.qb-omr-separator{break-before:auto;page-break-before:auto}.qb-omr-section .omr-page{break-before:auto;page-break-before:auto}.qb-omr-section .omr-answer-grid{break-inside:auto}.qb-inline-omr .omr-answer-row{font-size:9px;line-height:1.1}.qb-inline-omr .omr-bubble{width:12px;height:12px;line-height:10px;font-size:8px}}

@media print{.qb-omr-section{page-break-before:auto!important;break-before:auto!important;page-break-after:auto!important;break-after:auto!important}.qb-omr-section .qb-inline-omr{page-break-inside:avoid!important;break-inside:avoid!important}.qb-paper-canvas{page-break-after:auto!important;break-after:auto!important}.qb-paper-canvas + .qb-omr-section{margin-top:3mm!important}}

/* v9 compact inline OMR print: never reserve a full blank A4 page. */
.qb-omr-section .qb-inline-omr{min-height:0!important;height:auto!important;max-height:none!important;box-sizing:border-box;}
.qb-omr-section .qb-inline-omr .omr-answer-row{min-height:15px!important;padding:1px 2px!important;line-height:1!important;}
.qb-omr-section .qb-inline-omr .omr-bubble{width:13px!important;height:13px!important;font-size:8px!important;}
.qb-omr-section .qb-inline-omr .omr-answer-grid{margin-top:5px!important;}
@media print{.qb-omr-section,.qb-omr-section .qb-inline-omr{height:auto!important;min-height:0!important;max-height:none!important;overflow:visible!important;page-break-before:auto!important;page-break-after:auto!important;break-before:auto!important;break-after:auto!important}.qb-omr-section .qb-inline-omr{padding:4mm!important}.qb-omr-section .qb-inline-omr .omr-answer-row{min-height:13px!important;font-size:8px!important}.qb-omr-section .qb-inline-omr .omr-bubble{width:11px!important;height:11px!important;font-size:7px!important}.qb-omr-section .qb-inline-omr .omr-instruction{margin:3px 0!important}.qb-omr-section .qb-inline-omr .omr-meta-box{margin:3px 0!important;padding:3px!important}}

/* Suggestion uses the same question-paper canvas/divider language. */
.qb-suggestion-q{break-inside:avoid;page-break-inside:avoid;margin-bottom:var(--question-gap,8px);padding:8px 6px;border-bottom:1px solid transparent}
.qb-suggestion-q-head{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:4px}
.qb-suggestion-q-head>span{font-size:.78em;opacity:.7}
.qb-sug-text,.qb-sug-bn,.qb-sug-explanation{line-height:1.65}
.qb-sug-bn{margin-top:3px}
.qb-sug-editable.editing{outline:1px dashed #7b61ff;background:rgba(123,97,255,.04);border-radius:3px;padding:1px 3px}
.qb-sug-options{display:flex;flex-wrap:wrap;gap:10px 24px;margin:4px 0 0 24px}
.qb-sug-options>span{min-width:42%;line-height:1.55}
.qb-sug-explanation{font-size:.9em;margin-top:4px}
.qb-sug-extra{font-size:.78em}
.qb-inline-marks{width:70px;max-width:70px;padding:3px 5px;border:1px solid #ddd;border-radius:4px}
.suggestion-inline-canvas{column-count:var(--columns,1);column-gap:var(--column-gap,15px);column-fill:auto}
.suggestion-inline-canvas.with-divider{column-rule:1px solid #aaa}
.suggestion-question-panel{margin-top:16px}
@media print{
 .qb-suggestion-q{border:0!important}
 .suggestion-inline-canvas{column-rule-color:#888}
 .qb-sug-extra,.qb-inline-marks{display:none!important}
}

/* QB access/profile/mobile fixes */
.nex-user-profile{display:inline-flex!important;align-items:center;gap:7px;white-space:nowrap;color:#fff!important;background:#007bff!important;border:1px solid #0056b3!important;padding:5px 10px!important;border-radius:6px;text-decoration:none!important;font-weight:700}
.nex-user-profile img,.nex-user-profile .profile-photo,.nex-user-profile picture{width:28px!important;height:28px!important;min-width:28px!important;border-radius:50%!important;object-fit:cover!important;display:inline-flex!important;vertical-align:middle}
.qb-created-by{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.qb-created-photo{display:inline-flex;width:30px;height:30px;align-items:center;justify-content:center}
.qb-created-photo img,.qb-created-photo .profile-photo,.qb-created-photo picture{width:30px!important;height:30px!important;border-radius:50%!important;object-fit:cover!important}
.qb-created-avatar{width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:#eef2ff}
.qb-created-by>span:last-child{display:inline-flex;align-items:center;gap:4px}
.qb-readonly-notice{margin-left:auto;padding:8px 12px;border-radius:8px;background:#fff7ed;color:#9a3412;border:1px solid #fed7aa}

/* Keep the full desktop navigation text on mobile browsers as requested.
   The content may scroll horizontally instead of collapsing labels into icons. */
@media(max-width:1000px){
  .nex-sidebar{width:185px!important;min-width:185px!important}
  .nex-sidebar a span{display:inline!important}
  .nex-brand{min-width:220px!important}
  .nex-brand span:last-child{display:inline!important}
  .nex-topbar{min-width:900px;overflow-x:auto}
  .nex-main{min-width:700px}
  .nex-layout{min-width:900px}
}

/* Teacher/Student question-selection restriction */
.qb-alert.warning{background:#fff7ed;color:#9a3412;border:1px solid #fed7aa}
/* Suggestion editor follows the same visual language as Question Paper editor. */
.suggestion-inline-canvas .qb-suggestion-q{background:#fff;border:1px solid #e8def5;border-radius:10px;padding:14px;margin:0 0 var(--question-gap,8px);box-shadow:0 2px 9px rgba(60,30,90,.04)}
.suggestion-inline-canvas .qb-suggestion-q-head{border-bottom:1px solid #eee7f5;padding-bottom:8px;margin-bottom:8px}
.suggestion-inline-canvas .qb-sug-text,.suggestion-inline-canvas .qb-sug-bn{font-size:inherit}
@media(max-width:1000px){body{overflow-x:auto}.nex-topbar{overflow-x:auto}.nex-actions{white-space:nowrap}.nex-main{padding:16px}.qb-table{min-width:760px}}
/* 2026-10-06 v15: Suggestion follows the Question Paper builder layout. */
.nex-user-profile{display:inline-flex!important;align-items:center!important;gap:7px!important;white-space:nowrap!important}
.nex-user-profile img{width:.3in!important;height:.3in!important;min-width:.3in!important;border-radius:50%!important;object-fit:cover!important;border:2px solid orange!important;display:flex!important;margin:0!important}
.suggestion-paper-like-shell{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:16px;align-items:start}
.suggestion-main-column{min-width:0}
.suggestion-question-workspace{grid-template-columns:290px minmax(0,1fr)!important}
.suggestion-select-card{position:relative;transition:.15s ease}
.suggestion-select-card.is-selected{border-color:#16a34a!important;background:#f0fdf4!important}
.suggestion-select-card .nex-q-text{line-height:1.7}
.qb-sug-editable.editing{outline:2px dashed #7c3aed;outline-offset:3px;background:#fffdf5}
@media(max-width:1000px){
 .suggestion-paper-like-shell{grid-template-columns:1fr}
 .suggestion-paper-like-shell .qb-layout-sidebar{position:static}
 .suggestion-question-workspace{grid-template-columns:1fr!important}
}

/* v16: Main Admin content filters and Suggestion select/unselect */
.qb-content-filter-tabs{display:flex!important;gap:10px!important;flex-wrap:wrap!important;margin:0 0 20px!important;padding:6px!important;background:#fff!important;border:1px solid #e8def5!important;border-radius:12px!important}
.qb-content-filter-tabs a{display:inline-flex;align-items:center;justify-content:center;padding:10px 15px!important;border:1px solid #e3d6f4!important;border-radius:9px!important;background:#faf8ff!important;color:#5b3b78!important;text-decoration:none!important;font-weight:600!important;box-shadow:0 1px 3px rgba(60,30,90,.05)!important}
.qb-content-filter-tabs a:hover,.qb-content-filter-tabs a.active{background:#7c3aed!important;color:#fff!important;border-color:#6d28d9!important}
.suggestion-selected-panel{border:1px solid #d8c7f2!important;background:#fcfaff!important}
.suggestion-selected-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.suggestion-selected-card{margin:0!important}
@media(max-width:800px){.suggestion-selected-grid{grid-template-columns:1fr}.qb-content-filter-tabs{overflow-x:auto;flex-wrap:nowrap!important}.qb-content-filter-tabs a{white-space:nowrap}}
/* v17: compact Paper-style Suggestion workflow */
.suggestion-compact-head{margin-bottom:10px}.suggestion-first-panel{margin-bottom:10px}.suggestion-selection-actions{display:flex;align-items:center;gap:14px;justify-content:flex-start}.suggestion-save-first{margin:10px 0}.suggestion-paper-toolbar{margin-top:10px}.suggestion-editor-info{margin-bottom:12px}.suggestion-question-panel{margin-top:14px}.suggestion-question-workspace{display:grid;grid-template-columns:260px minmax(0,1fr);gap:16px}.suggestion-question-workspace .nex-filter-sidebar{position:sticky;top:12px;align-self:start}.suggestion-question-workspace section{min-width:0}@media(max-width:800px){.suggestion-question-workspace{grid-template-columns:1fr}.suggestion-question-workspace .nex-filter-sidebar{position:static}.suggestion-selection-actions{flex-wrap:wrap}.suggestion-paper-toolbar{align-items:flex-start}.suggestion-paper-toolbar .qb-toolbar-actions{flex-wrap:wrap}}
.qb-created-by b{text-transform:uppercase}
/* v17: visible user names are consistently uppercase */
.nex-user-profile span,.qb-created-by b,.qb-mini-user b,.qb-member-main h3,.profile-hero h2,.qb-user-name,.qb-owner-name{ text-transform:uppercase; }

/* v22 profile/OMR print corrections */
.profile-avatar > img,.profile-avatar > .profile-photo{
  width:100%!important;height:100%!important;min-width:0!important;
  margin:0 auto!important;display:block!important;object-fit:cover!important;
  object-position:center center!important;
}
.omr-page,.omr-page.omr-mode-manual{
  --omr-accent:#7c3aed!important;
  --omr-soft:#f3e8ff!important;
  border-color:#7c3aed!important;
  print-color-adjust:exact!important;
  -webkit-print-color-adjust:exact!important;
}
.omr-page.omr-mode-manual .omr-title{border-color:#7c3aed!important;color:#4c1d95!important}
.omr-page.omr-mode-manual .omr-instruction{
  border-color:#a78bfa!important;background:#faf5ff!important;
}
.omr-page.omr-mode-manual .omr-manual-head{
  border:1px solid #a78bfa!important;background:#faf7ff!important;
}
.omr-page.omr-mode-manual .omr-manual-field{
  border-color:#7c3aed!important;
}
.omr-page.omr-mode-manual .omr-answer-grid{
  border-color:#a78bfa!important;background:#fff!important;
}
.omr-page.omr-mode-manual .omr-answer-row{
  border-color:#ddd6fe!important;
}
.omr-page.omr-mode-manual .omr-bubble{
  border-color:#7c3aed!important;color:#4c1d95!important;background:#fff!important;
  print-color-adjust:exact!important;-webkit-print-color-adjust:exact!important;
}
@media print{
 .omr-page.omr-mode-manual{
   border:2px solid #7c3aed!important;
   print-color-adjust:exact!important;-webkit-print-color-adjust:exact!important;
 }
 .omr-page.omr-mode-manual .omr-instruction,
 .omr-page.omr-mode-manual .omr-manual-head{background:#faf5ff!important}
}
/* v23 — Question picker: Paper/Suggestion share the same left-filter/right-list UX. */
.qb-picker{margin-top:18px}
.qb-picker-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.qb-picker-head h3{margin:0 0 4px}
.qb-picker-grid{display:grid;grid-template-columns:minmax(220px,270px) minmax(0,1fr);gap:16px;align-items:start}
.qb-picker-filter{position:sticky;top:12px;background:linear-gradient(180deg,#fbf7ff,#fff);border:1px solid #e5d8f2;border-radius:12px;padding:14px;box-shadow:0 5px 18px rgba(76,25,104,.08)}
.qb-picker-filter h4{margin:0 0 12px;color:#4f0770}
.qb-picker-filter label{display:block;font-size:12px;font-weight:700;color:#5c3b79;margin:0 0 10px}
.qb-picker-filter .form-control{margin-top:5px}
.qb-picker-filter .qb-btn{margin:4px 4px 0 0}
.qb-picker-results{min-width:0}
.qb-picker-results .nex-card-head{display:flex;justify-content:space-between;align-items:center;background:#faf7ff;border:1px solid #e6daf2;border-radius:9px;padding:9px 12px;margin-bottom:8px}
.qb-picker-results .nex-question-card{border:1px solid #e3d9ed!important;border-radius:10px!important;background:#fff;transition:.15s}
.qb-picker-results .nex-question-card:hover{border-color:#9b65bf!important;box-shadow:0 4px 14px rgba(79,7,112,.08)}
.qb-picker-results .nex-q-meta{display:flex;gap:6px;flex-wrap:wrap}
.qb-picker-results .nex-q-meta span{background:#f2eafa;border-radius:12px;padding:2px 7px}
@media(max-width:850px){.qb-picker-grid{grid-template-columns:1fr}.qb-picker-filter{position:static}}

.qb-created-by{display:inline-flex;align-items:center;gap:8px}.qb-created-photo img,.qb-created-avatar,.qb-main-admin-photo{width:34px!important;height:34px!important;min-width:34px;min-height:34px;object-fit:cover!important;border-radius:50%!important;display:block!important}.nex-user-profile img{width:32px!important;height:32px!important;object-fit:cover!important;border-radius:50%!important;display:block!important}

/* =====================================================================
   v27 (2026-10-15) MOBILE RESPONSIVE — phones only (screen, max 767px)
   Desktop (>767px) and print are NOT affected. Nothing above was removed;
   on phones this block overrides the older "keep desktop width" rules
   (min-width:900px / 700px / 760px and the fixed 185px sidebar).
   ===================================================================== */
.qb-mnav-toggle,.qb-hdr-toggle{display:none}
@media screen and (max-width:767px){
  body{overflow-x:hidden}
  .qb-container{width:96%;margin:12px auto}

  /* ---- top bar ---- */
  .nex-topbar{height:auto!important;min-width:0!important;overflow:visible!important;position:relative!important;
    flex-wrap:wrap;align-items:center;gap:8px;padding:8px 10px}
  /* header links (brand / subscription / settings / profile) stay hidden on phones;
     the right-side bars button (like the main MTH top nav) opens and closes them */
  .nex-topbar > div,.nex-topbar > .nex-brand,.nex-topbar > .nex-actions{display:none!important;flex:1 1 100%;order:3;min-width:0!important;width:auto!important}
  .nex-topbar.qb-hdr-open > div,.nex-topbar.qb-hdr-open > .nex-brand,.nex-topbar.qb-hdr-open > .nex-actions{display:flex!important}
  .qb-hdr-toggle{display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;flex:0 0 42px;width:42px;height:42px;
    margin-left:auto;border:1px solid #ccc;border-radius:6px;background:#fff;padding:0;cursor:pointer}
  .qb-hdr-toggle i{display:block;width:22px;height:2px;border-radius:1px;background:#777}
  .nex-brand{min-width:0!important}
  .nex-actions{flex-wrap:wrap!important;white-space:normal!important;gap:6px!important}
  .nex-user-profile{max-width:100%}
  .qb-mnav-toggle{display:inline-flex;align-items:center;justify-content:center;flex:0 0 42px;width:42px;height:42px;
    border:1px solid #c4b5fd;border-radius:9px;background:#4f0770;color:#fff;font-size:22px;line-height:1;cursor:pointer;padding:0}

  /* ---- navigation: off-canvas drawer opened by the ☰ button ---- */
  .nex-layout{display:block!important;min-width:0!important}
  .nex-sidebar{position:fixed!important;top:0;left:0;bottom:0;height:100vh!important;width:min(270px,82vw)!important;
    min-width:0!important;z-index:1300;transform:translateX(-105%);transition:transform .22s ease;
    overflow-y:auto;-webkit-overflow-scrolling:touch;padding:14px 8px 28px}
  .nex-sidebar.qb-open{transform:translateX(0);box-shadow:4px 0 26px rgba(0,0,0,.28)}
  .nex-sidebar a span{display:inline!important}
  .qb-mnav-backdrop{display:none;position:fixed;inset:0;background:rgba(20,12,30,.45);z-index:1250}
  .qb-mnav-backdrop.show{display:block}
  body.qb-nav-open{overflow:hidden}

  /* ---- main area ---- */
  .nex-main{min-width:0!important;padding:12px!important}
  .nex-page-head{flex-direction:column;align-items:stretch;gap:10px}
  .nex-page-head h1{font-size:20px}
  .nex-card-head{flex-wrap:wrap;gap:8px}
  .qb-card,.nex-card{padding:12px}
  .nex-stat-grid{grid-template-columns:1fr 1fr}
  .nex-quick,.nex-q-options,.omr-field-grid{grid-template-columns:1fr}
  .spaced,.flex{flex-wrap:wrap}
  .qb-alert{font-size:14px}

  /* ---- forms & buttons (16px stops iOS auto-zoom, bigger tap targets) ---- */
  .form-control,select.form-control,textarea.form-control{font-size:16px}
  .qb-btn{padding:10px 14px}
  .qb-btn.sm{padding:8px 11px}

  /* ---- tables: every row becomes a card (labels are added by qb.js) ---- */
  .qb-table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}
  table.qb-table.qb-cards,table.qb-table.qb-cards tbody{display:block!important;width:100%!important;min-width:0!important}
  table.qb-table.qb-cards thead,table.qb-table.qb-cards tr.qb-head-row{display:none!important}
  table.qb-table.qb-cards tr{display:block!important;background:#fff;border:1px solid #e2d8f2;border-radius:12px;
    margin:0 0 12px;padding:6px 12px;box-shadow:0 2px 8px rgba(60,30,90,.07)}
  table.qb-table.qb-cards tr > td,table.qb-table.qb-cards tr > th{display:block!important;width:100%!important;border:0!important;
    border-bottom:1px dashed #eadff2!important;padding:7px 0!important;text-align:left!important;word-break:break-word;background:transparent!important}
  table.qb-table.qb-cards tr > td:last-child,table.qb-table.qb-cards tr > th:last-child{border-bottom:0!important}
  table.qb-table.qb-cards tr > td:empty{display:none!important}
  table.qb-table.qb-cards tr > td[data-label]::before{content:attr(data-label);display:block;font-size:11px;font-weight:700;color:#7c3aed;margin-bottom:2px}
  table.qb-table.qb-cards tr > td[colspan]{text-align:center!important}
  table.qb-table.qb-cards tr > td .qb-btn,table.qb-table.qb-cards tr > td .flex{margin:2px 4px 2px 0}

  /* ---- question cards / filters / pickers ---- */
  .nex-filter-sidebar,.qb-picker-filter{position:static!important}
  .nex-question-card{padding:10px;gap:8px}
  .qb-member-card{grid-template-columns:52px 1fr}

  /* ---- paper / suggestion / OMR preview ---- */
  .qb-paper,.qb-omr{max-width:100%!important;padding:14px}
  .qb-paper-canvas{max-width:100%!important;overflow-x:auto}
  .qb-paper-body,.suggestion-inline-canvas{column-count:1!important}
  .omr-page{width:100%!important;max-width:100%;padding:8px;min-height:0}
  .omr-mini-sheet{width:100%;height:auto}
  .qb-inline-omr{width:100%!important;max-width:100%}
  .qb-paper-toolbar{top:0!important;justify-content:flex-start;flex-wrap:wrap}
  .qb-toolbar-actions{flex-wrap:wrap}

  /* ---- slide-in drawers (settings / layout): full height, no 58px top offset ---- */
  .qb-layout-sidebar,.qb-set-settings{top:0!important;height:100vh!important;max-height:none!important;width:min(420px,94vw)!important}
  .qb-drawer-backdrop{inset:0!important}
  .qb-sticky-save{flex-wrap:wrap}
  .qb-math-dialog-box{padding:14px}
}
@media screen and (max-width:420px){
  .nex-stat-grid{grid-template-columns:1fr}
  .nex-brand span:last-child{font-size:13px}
}