body.exam-mode{background:#edf1f7;color:#17253b;font-family:Arial,system-ui,sans-serif}body.exam-mode>.shell>.sidebar,body.exam-mode>.shell>.main>header{display:none}body.exam-mode .main{margin:0;width:100%}body.exam-mode .content{max-width:none;padding:0;margin:0}body.exam-mode h1,body.exam-mode h2,body.exam-mode h3{font-family:Arial,system-ui;letter-spacing:0}.cbt-header{background:#fff;display:flex;align-items:center;justify-content:space-between;padding:18px 26px;border-bottom:3px solid #1755a0;gap:20px}.cbt-brand{display:flex;align-items:center;gap:12px;min-width:190px}.cbt-brand .brand-icon{background:#1755a0;color:#fff;border-radius:8px}.cbt-brand b{font-size:18px}.cbt-brand small{display:block;font-size:10px;color:#738095;margin-top:4px}.cbt-title{text-align:center}.cbt-title h2{font-size:20px;margin:0 0 7px;color:#19395f}.cbt-title small{color:#6c7888;font-size:12px}.candidate{display:flex;gap:14px;align-items:center}.candidate-photo{width:44px;height:49px;border:1px solid #d9e2ee;border-radius:6px;background:#eaf0f7;display:grid;place-items:center;color:#527092;font-size:25px}.cbt-clock small{font-size:10px;display:block;color:#6c7888;text-transform:uppercase;letter-spacing:1px}.cbt-clock .timer{font-size:24px;padding:0;background:transparent;color:#b04628;letter-spacing:1px}.cbt-tools{display:flex;align-items:center;justify-content:space-between;background:#f8fafd;border-bottom:1px solid #d4dfed;padding:10px 24px;gap:15px;font-size:12px}.cbt-tools-left{display:flex;align-items:center;gap:18px}.cbt-tools button{background:transparent;color:#1755a0;font-weight:600;font-size:12px;padding:5px}.cbt-notice{font-size:12px;color:#6d7d90}.cbt-sections{display:flex;align-items:center;gap:7px;padding:13px 24px;background:white;border-bottom:1px solid #d4dfed;overflow:auto}.section-tab{background:#e8eff8;color:#36577d;border:1px solid #d1deed;border-radius:5px;padding:10px 15px;white-space:nowrap;font-size:12px;font-weight:600}.section-tab.active{color:#fff;background:#1755a0;border-color:#1755a0;box-shadow:0 3px 7px #1755a01a}.section-tab span{opacity:.7;padding-left:9px;font-size:10px}.cbt-workspace{display:grid;grid-template-columns:266px minmax(0,1fr);min-height:calc(100dvh - 190px)}.cbt-palette{background:#f8fafd;border-right:1px solid #cfdbeb;padding:20px;display:flex;flex-direction:column}.palette-heading{font-size:14px;font-weight:700;margin-bottom:5px}.palette-subtitle{font-size:11px;color:#6c7b8f;margin-bottom:15px}.cbt-numbers{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.qnum{height:35px;border:1px solid #bfd0e5;border-radius:5px;background:#edf3fc;color:#2d5484;font-weight:600;font-size:12px;position:relative}.qnum.visited{background:#e4a347;border-color:#e4a347;color:#fff}.qnum.answered{background:#32936a;border-color:#32936a;color:white}.qnum.marked{background:#8061b4;border-color:#8061b4;color:white;border-radius:16px}.qnum.marked.answered:after{content:'✓';position:absolute;background:#1c975d;color:#fff;font-size:9px;bottom:-3px;right:-3px;border-radius:50%;width:15px;height:15px;display:grid;place-items:center;border:2px solid #fff}.qnum.current{outline:2px solid #174e91;outline-offset:3px}.cbt-analysis{margin-top:24px;border-top:1px solid #dbe3ed;padding-top:16px}.cbt-analysis h3{font-size:12px;margin:0 0 12px}.legend-row{font-size:11px;display:flex;align-items:center;gap:9px;margin:10px 0;color:#57677b}.legend-dot{width:19px;height:18px;background:#edf3fc;border:1px solid #bfd0e5;border-radius:3px;display:grid;place-items:center;position:relative}.legend-row strong{margin-left:auto;font-size:12px;color:#263e5e}.legend-dot.answered{background:#32936a;border:0}.legend-dot.visited{background:#e4a347;border:0}.legend-dot.marked{background:#8061b4;border:0;border-radius:50%}.legend-dot.both:after{content:'✓';font-size:8px;background:#32936a;color:#fff;border-radius:50%;position:absolute;bottom:-3px;right:-3px;width:11px;height:11px;text-align:center}.palette-note{font-size:10px;line-height:1.6;color:#77869a;margin-top:auto;padding-top:24px}.cbt-question-pane{display:flex;flex-direction:column;background:#fff;min-width:0}.cbt-question-toolbar{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #dce4ee;background:#f6f9fd;padding:15px 25px;gap:10px}.cbt-question-toolbar b{font-size:14px}.cbt-question-toolbar small{color:#6c7b8f;font-size:11px;display:block;margin-top:5px}.marking{display:flex;gap:8px}.marking span{font-size:11px;font-weight:600;background:#e5f3ed;color:#247653;padding:6px 9px;border-radius:4px}.marking span:last-child{background:#fff0e8;color:#a34e26}.cbt-question-body{padding:24px 28px;flex:1;min-height:320px;font-size:var(--question-size,16px)}.cbt-question-body h2{font-size:inherit;font-weight:500;line-height:1.7;margin:14px 0 24px}.cbt-language-row{display:flex;justify-content:flex-end;align-items:center;gap:8px;font-size:11px;color:#60718a}.cbt-language-row select{border:1px solid #c8d6e7;padding:6px 20px 6px 9px;border-radius:4px;background:white;color:#25466f;font-size:12px}.cbt-option{display:flex;align-items:flex-start;gap:14px;border:1px solid transparent;border-bottom:1px solid #edf0f5;border-radius:5px;padding:17px 12px;cursor:pointer;line-height:1.5}.cbt-option:has(input:checked){background:#eff5fc;border-color:#afc8e8}.cbt-option input{accent-color:#1755a0;width:17px;height:17px;margin:3px 0 0;flex-shrink:0}.cbt-option .letter{font-size:12px;color:#738199;margin-right:9px}.cbt-hint{font-size:11px;color:#8390a1;margin-top:25px}.cbt-bottom{background:#f8fafd;border-top:1px solid #d8e1ed;padding:17px 24px;display:flex;justify-content:space-between;gap:15px;position:sticky;bottom:0}.cbt-bottom-group{display:flex;gap:9px}.cbt-btn{border:1px solid #c7d5e7;background:#fff;border-radius:5px;color:#34577f;padding:11px 15px;font-weight:600;font-size:12px}.cbt-btn:disabled{opacity:.4;cursor:default}.cbt-btn.review-btn{background:#f4f0fa;color:#72539e;border-color:#ded2ed}.cbt-btn.save-btn{background:#1755a0;color:white;border-color:#1755a0}.cbt-btn.submit-btn{background:#203b5d;color:white;border-color:#203b5d}.cbt-mobile-palette{display:none}.palette-close{display:none}.cbt-summary{background:#153e76;color:white;border:0;border-radius:12px}.cbt-summary .eyebrow,.cbt-summary .score{color:#fff}.cbt-summary .muted{color:#c9daee}.cbt-summary .primary{background:#fff;color:#153e76}.cbt-summary .secondary{background:transparent;color:white;border-color:#6a8bb3}.modal{max-height:85dvh;overflow:auto}.cbt-results-chart{display:flex;justify-content:center;align-items:center;gap:28px;margin:18px auto}.result-ring{width:95px;height:95px;border-radius:50%;display:grid;place-items:center;position:relative}.result-ring:before{content:'';width:65px;height:65px;border-radius:50%;background:#153e76;position:absolute}.result-ring span{position:relative;font-weight:700;font-size:20px}.result-chart-legend{text-align:left;font-size:12px;line-height:2}.result-chart-legend i{width:9px;height:9px;display:inline-block;border-radius:50%;margin-right:9px}.result-chart-legend b{margin-left:12px}.cbt-summary+.section-title h2{color:#153e76}
@media(max-width:900px){.cbt-brand{min-width:0}.cbt-title h2{font-size:17px}.candidate-photo{display:none}.cbt-workspace{grid-template-columns:225px minmax(0,1fr)}.cbt-palette{padding:16px}.cbt-bottom{padding:13px;gap:8px;flex-wrap:wrap}.cbt-btn{padding:11px 12px}.cbt-notice{display:none}.cbt-question-body{padding:22px}}
@media(max-width:650px){.cbt-header{padding:13px 15px;gap:12px;flex-wrap:wrap}.cbt-brand b{font-size:16px}.cbt-brand small{font-size:9px}.cbt-title{order:3;width:100%;text-align:left;border-top:1px solid #e1e7ee;padding-top:10px}.cbt-title h2{font-size:13px;display:inline;margin-right:8px}.cbt-title small{font-size:10px}.cbt-clock .timer{font-size:22px}.cbt-tools{padding:7px 12px}.cbt-tools-left{gap:10px}.cbt-tools button{font-size:11px}.cbt-sections{padding:11px 12px;gap:5px}.section-tab{font-size:11px;padding:9px 12px}.section-tab span{display:none}.cbt-workspace{display:flex;min-height:calc(100dvh - 215px)}.cbt-question-pane{width:100%}.cbt-palette{position:fixed;top:0;left:0;bottom:0;width:280px;z-index:9;box-shadow:15px 0 80px #172b5060;transform:translateX(-120%);transition:transform .2s;overflow:auto}.cbt-palette.open{transform:translateX(0)}.palette-close{display:block;align-self:flex-end;margin-bottom:20px}.cbt-mobile-palette{display:inline-block;background:none;color:#1755a0;font-size:12px;padding:8px;border:1px solid #c7d6e9;border-radius:4px}.cbt-question-toolbar{padding:13px 15px}.marking span{font-size:10px;padding:5px}.cbt-question-body{padding:16px 15px;min-height:350px}.cbt-option{padding:15px 8px}.cbt-bottom{padding:12px;flex-direction:column;gap:10px}.cbt-bottom-group{display:flex;width:100%;gap:6px}.cbt-btn{flex:1;padding:12px 6px;font-size:11px}.cbt-summary{padding:25px 18px}.cbt-results-chart{gap:20px}}