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var(--border,#d9e2ec);padding:14px 0 48px}.PresenterMode-module__ts7hiW__showTagsBtn{font:inherit;color:var(--fg2,#52606d);border:1px solid var(--border-strong,#bcccdc);cursor:pointer;background:0 0;border-radius:999px;margin-bottom:10px;padding:5px 14px;font-size:13px;font-weight:600}.PresenterMode-module__ts7hiW__showTagsBtn:hover{background:var(--color-app-primary-soft,#102a430f)}.PresenterMode-module__ts7hiW__showTagsBtn:focus-visible{outline:2px solid var(--color-app-primary,#102a43);outline-offset:1px}.PresenterMode-module__ts7hiW__drawLayer{z-index:5;position:absolute;inset:0}.PresenterMode-module__ts7hiW__drawLayer .excalidraw{--color-surface:transparent}.PresenterMode-module__ts7hiW__drawLoading{color:var(--fg3,#52606d);border:1px solid var(--border,#d9e2ec);background:#fff;border-radius:999px;padding:6px 14px;font-size:13px;font-weight:600;position:absolute;top:16px;left:50%;transform:translate(-50%)}@media 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var(--color-gold-700,#b7791f);outline-offset:-2px}.QuestionRenderer-module__goUPqq__paneDividerCollapsed{pointer-events:none;width:0}.QuestionRenderer-module__goUPqq__paneDividerCollapsed:before,.QuestionRenderer-module__goUPqq__paneDividerCollapsed:after{display:none}}.QuestionRenderer-module__goUPqq__twoColRight{padding:var(--s5) var(--s6);gap:var(--s4);flex-direction:column;min-width:0;display:flex}@media (max-width:819.9px){.QuestionRenderer-module__goUPqq__twoColLeft{border-right:none;border-bottom:1px solid var(--border)}}.QuestionRenderer-module__goUPqq__slotAnimated{transition:grid-template-columns var(--dur-slow) var(--ease-std)}@media (min-width:820px){.QuestionRenderer-module__goUPqq__slotOpen{grid-template-columns:minmax(0, var(--sw-pane-split,50%)) auto minmax(0, 1fr)}.QuestionRenderer-module__goUPqq__slotCollapsed{grid-template-columns:minmax(0,0%) auto minmax(0,1fr)}.QuestionRenderer-module__goUPqq__slotOpen>.QuestionRenderer-module__goUPqq__twoColLeft{border-right:none}}.QuestionRenderer-module__goUPqq__slotPane{overflow:hidden}.QuestionRenderer-module__goUPqq__slotPaneCollapsed{border-right:none;padding:0;overflow:hidden}@media (max-width:819.9px){.QuestionRenderer-module__goUPqq__slotPane,.QuestionRenderer-module__goUPqq__slotPaneCollapsed{display:none}}.QuestionRenderer-module__goUPqq__stem{min-width:0;color:var(--fg1);font-size:16px;line-height:1.6;overflow-x:auto}.QuestionRenderer-module__goUPqq__stem img,.QuestionRenderer-module__goUPqq__stimulus img,.QuestionRenderer-module__goUPqq__stimulusColumn img{max-width:min(480px,100%);height:auto;margin:12px 0;display:block}.QuestionRenderer-module__goUPqq__optionContent img{margin:6px 0;display:block;width:auto!important;max-width:min(280px,100%)!important;height:auto!important;max-height:120px!important}.QuestionRenderer-module__goUPqq__optionsFieldset{gap:var(--s3);min-inline-size:0;border:none;flex-direction:column;width:100%;margin:0;padding:0;display:flex}.QuestionRenderer-module__goUPqq__srOnly{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.QuestionRenderer-module__goUPqq__optionRow{align-items:center;gap:var(--s3);display:flex}.QuestionRenderer-module__goUPqq__option{align-items:flex-start;gap:var(--s4);padding:var(--s4);background:var(--card);border:1.5px solid var(--border-strong);border-radius:var(--radius-lg);cursor:pointer;transition:all var(--dur-fast) var(--ease-std);flex:1;min-width:0;display:flex}.QuestionRenderer-module__goUPqq__optionCrossed{opacity:.45}.QuestionRenderer-module__goUPqq__optionCrossed .QuestionRenderer-module__goUPqq__optionContent{text-decoration:line-through}.QuestionRenderer-module__goUPqq__optionCrossed .QuestionRenderer-module__goUPqq__optionBadge{border-color:var(--fg3);color:var(--fg3);text-decoration:line-through}.QuestionRenderer-module__goUPqq__option:hover{border-color:var(--color-app-accent);background:var(--color-app-accent-soft)}.QuestionRenderer-module__goUPqq__optionSelected{border-color:var(--color-app-accent);box-shadow:inset 2px 0 0 var(--color-navy-900), var(--shadow-ring-accent);background:#102a430f}.QuestionRenderer-module__goUPqq__optionCorrect{border-color:var(--color-success);background:var(--color-success-bg);box-shadow:var(--shadow-ring-success)}.QuestionRenderer-module__goUPqq__optionWrong{border-color:var(--color-danger);background:var(--color-danger-bg);box-shadow:var(--shadow-ring-danger)}.QuestionRenderer-module__goUPqq__optionDisabled{cursor:default}.QuestionRenderer-module__goUPqq__optionDisabled:hover{background:var(--card);border-color:var(--border-strong)}.QuestionRenderer-module__goUPqq__optionSelected.QuestionRenderer-module__goUPqq__optionDisabled:hover{border-color:var(--color-app-accent);background:#102a430f}.QuestionRenderer-module__goUPqq__optionCorrect.QuestionRenderer-module__goUPqq__optionDisabled:hover{background:var(--color-success-bg);border-color:var(--color-success)}.QuestionRenderer-module__goUPqq__optionWrong.QuestionRenderer-module__goUPqq__optionDisabled:hover{background:var(--color-danger-bg);border-color:var(--color-danger)}.QuestionRenderer-module__goUPqq__radio{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.QuestionRenderer-module__goUPqq__optionBadge{border-radius:var(--radius-pill);background:var(--card);border:1.5px solid var(--border-strong);width:28px;height:28px;color:var(--fg1);transition:all var(--dur-fast) var(--ease-std);flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:inline-flex}.QuestionRenderer-module__goUPqq__option:hover .QuestionRenderer-module__goUPqq__optionBadge{background:var(--color-app-accent);border-color:var(--color-app-accent);color:#fff}.QuestionRenderer-module__goUPqq__option.QuestionRenderer-module__goUPqq__optionDisabled:hover .QuestionRenderer-module__goUPqq__optionBadge{background:var(--card);border-color:var(--border-strong);color:var(--fg1)}.QuestionRenderer-module__goUPqq__optionBadgeSelected{background:var(--color-app-accent)!important;border-color:var(--color-app-accent)!important;color:#fff!important}.QuestionRenderer-module__goUPqq__optionBadgeCorrect{background:var(--color-success)!important;border-color:var(--color-success)!important;color:#fff!important}.QuestionRenderer-module__goUPqq__optionBadgeWrong{background:var(--color-danger)!important;border-color:var(--color-danger)!important;color:#fff!important}.QuestionRenderer-module__goUPqq__optionContent{min-width:0;color:var(--color-slate-700);flex:1;font-size:15px;line-height:1.55;overflow-x:auto}.QuestionRenderer-module__goUPqq__crossOutBtn{border:1.5px solid var(--border-strong);cursor:pointer;text-transform:uppercase;width:32px;height:32px;color:var(--fg3);transition:border-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std), background var(--dur-fast) var(--ease-std);background:0 0;border-radius:999px;flex:none;justify-content:center;align-items:center;font-family:inherit;font-size:13px;font-weight:750;display:inline-flex;position:relative;overflow:hidden}.QuestionRenderer-module__goUPqq__crossOutBtn:after{content:"";background:currentColor;height:1.5px;position:absolute;top:50%;left:-2px;right:-2px;transform:translateY(-50%)}.QuestionRenderer-module__goUPqq__crossOutBtn:hover{border-color:var(--color-navy-900);color:var(--fg1)}.QuestionRenderer-module__goUPqq__crossOutBtnActive{width:auto;height:auto;color:var(--fg1);text-transform:none;text-underline-offset:2px;background:0 0;border:none;border-radius:0;padding:4px 8px;font-size:13px;font-weight:700;text-decoration:underline}.QuestionRenderer-module__goUPqq__crossOutBtnActive:after{display:none}.QuestionRenderer-module__goUPqq__crossOutBtnActive:hover{color:var(--color-app-accent)}.QuestionRenderer-module__goUPqq__sprWrap{gap:var(--s2);flex-direction:column;display:flex}.QuestionRenderer-module__goUPqq__sprLabel{text-transform:uppercase;letter-spacing:.08em;color:var(--fg3);margin:0;font-size:11px;font-weight:700}.QuestionRenderer-module__goUPqq__sprInput{padding:var(--s3) var(--s4);border:1.5px solid var(--border-strong);border-radius:var(--radius-md);max-width:260px;font-size:16px;font-family:var(--font-mono);transition:all var(--dur-fast) var(--ease-std)}.QuestionRenderer-module__goUPqq__sprInput:focus-visible{border-color:var(--color-app-accent);box-shadow:var(--shadow-ring-accent);outline:none}.QuestionRenderer-module__goUPqq__sprInputCorrect{border-color:var(--color-success);background:var(--color-success-bg);box-shadow:var(--shadow-ring-success)}.QuestionRenderer-module__goUPqq__sprInputWrong{border-color:var(--color-danger);background:var(--color-danger-bg);box-shadow:var(--shadow-ring-danger)}.QuestionRenderer-module__goUPqq__sprHint{color:var(--fg3);margin:0;font-size:12px}.QuestionRenderer-module__goUPqq__result{margin-top:var(--s2);padding:var(--s4);background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);gap:var(--s3);animation:QuestionRenderer-module__goUPqq__resultFadeIn var(--dur-base,.18s) var(--ease-std);flex-direction:column;display:flex}@keyframes QuestionRenderer-module__goUPqq__resultFadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.QuestionRenderer-module__goUPqq__result{animation:none}}.QuestionRenderer-module__goUPqq__resultBadge{padding:var(--s1) var(--s3);border-radius:var(--radius-pill);letter-spacing:.04em;text-transform:uppercase;align-self:flex-start;font-size:12px;font-weight:700;display:inline-block}.QuestionRenderer-module__goUPqq__resultBadgeCorrect{background:var(--color-diff-easy-bg);color:var(--color-diff-easy-fg)}.QuestionRenderer-module__goUPqq__resultBadgeWrong{background:var(--color-diff-hard-bg);color:var(--color-diff-hard-fg)}.QuestionRenderer-module__goUPqq__correctAnswer{padding:var(--s3) var(--s4);background:var(--color-app-highlight-soft);border:1px solid var(--color-gold-200);border-radius:var(--radius-md);color:var(--color-gold-800);margin:0;font-size:14px}.QuestionRenderer-module__goUPqq__rationale{min-width:0;color:var(--color-slate-700);border-left:3px solid var(--color-app-accent);padding-left:var(--s4);margin-top:var(--s2);font-size:14px;line-height:1.65;overflow-x:auto}.QuestionRenderer-module__goUPqq__option:focus-within{outline:2px solid var(--color-app-accent);outline-offset:2px}.QuestionRenderer-module__goUPqq__option:has(:focus-visible){outline:2px solid var(--color-app-accent);outline-offset:2px}.QuestionRenderer-module__goUPqq__option:has(input:focus:not(:focus-visible)){outline:none}.QuestionRenderer-module__goUPqq__crossOutBtn:focus-visible{outline:2px solid var(--color-app-accent);outline-offset:2px}.QuestionRenderer-module__goUPqq__passagePane{overscroll-behavior:contain;scrollbar-gutter:stable;align-self:start;max-height:clamp(240px,100dvh - 300px,760px);overflow:auto}.QuestionRenderer-module__goUPqq__passagePane:focus-visible{outline:2px solid var(--accent,#2563eb);outline-offset:-3px}@media (max-width:819px){.QuestionRenderer-module__goUPqq__passagePane{min-height:200px;max-height:55dvh}}
.DesmosPanel-module__e2wdka__panel{background:var(--bg-white);flex-direction:column;width:100%;height:100%;min-height:640px;display:flex;position:relative}.DesmosPanel-module__e2wdka__host{flex:1;min-height:0}.DesmosPanel-module__e2wdka__panelFit{min-height:0}.DesmosPanel-module__e2wdka__status{z-index:2;border:1px dashed var(--border,#d1d5db);background:var(--card,#fff);color:var(--fg2,#374151);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:28px;display:flex;position:absolute;inset:0}.DesmosPanel-module__e2wdka__statusTitle{color:var(--fg1,#111827);font-size:15px}.DesmosPanel-module__e2wdka__statusText{max-width:480px;margin:0;font-size:13px;line-height:1.5}.DesmosPanel-module__e2wdka__statusText code{font-size:12px}
.LessonCalculatorPane-module__7NJteG__pane{border:1px solid var(--border,#ddd);background:var(--card,#fff);border-radius:12px;flex-direction:column;min-width:0;height:620px;min-height:620px;transition:opacity .16s,transform .16s;display:flex;position:sticky;top:16px;overflow:hidden}.LessonCalculatorPane-module__7NJteG__paneClosed{display:none}.LessonCalculatorPane-module__7NJteG__paneOpen{opacity:1}.LessonCalculatorPane-module__7NJteG__header{border-bottom:1px solid var(--border,#ddd);background:var(--color-slate-50,#f8fafc);justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;display:flex}.LessonCalculatorPane-module__7NJteG__headingGroup{flex-direction:column;gap:2px;min-width:0;display:flex}.LessonCalculatorPane-module__7NJteG__badge{text-transform:uppercase;letter-spacing:.05em;width:fit-content;color:var(--fg3,#6b7280);font-size:10px;font-weight:700;line-height:1.3}.LessonCalculatorPane-module__7NJteG__badgeRequired{color:var(--color-app-accent,#102a43)}.LessonCalculatorPane-module__7NJteG__title{text-overflow:ellipsis;white-space:nowrap;color:var(--fg1,#111827);font-size:14px;overflow:hidden}.LessonCalculatorPane-module__7NJteG__actions{flex-shrink:0;gap:6px;display:flex}.LessonCalculatorPane-module__7NJteG__actionButton{border:1px solid var(--border,#ddd);background:var(--card,#fff);color:var(--fg2,#374151);font:inherit;cursor:pointer;border-radius:6px;padding:5px 9px;font-size:12px}.LessonCalculatorPane-module__7NJteG__actionButton:hover{border-color:var(--color-app-accent,#102a43);color:var(--color-app-accent,#102a43)}.LessonCalculatorPane-module__7NJteG__body{flex:1;height:auto;min-height:0}@media (max-width:800px){.LessonCalculatorPane-module__7NJteG__pane{z-index:80;width:auto;height:min(72vh,680px);min-height:360px;position:fixed;inset:auto 12px 12px;box-shadow:0 16px 48px #0f172a3d}.LessonCalculatorPane-module__7NJteG__body{height:auto}}@media (max-width:560px){.LessonCalculatorPane-module__7NJteG__pane{border:0;border-radius:0;width:100vw;height:100dvh;max-height:none;inset:0}}
.ReferenceSheetButton-module__NKluQq__toggleBtn{border:1px solid var(--border-strong);border-radius:var(--radius-md);color:var(--fg1);cursor:pointer;transition:background var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std);background:0 0;align-items:center;gap:6px;padding:6px 12px;font-family:inherit;font-size:12px;font-weight:600;display:inline-flex}.ReferenceSheetButton-module__NKluQq__toggleBtn:hover{background:var(--color-slate-50)}.ReferenceSheetButton-module__NKluQq__toggleBtnActive{background:var(--color-app-accent-soft);border-color:var(--color-app-accent);color:var(--color-app-accent)}.ReferenceSheetButton-module__NKluQq__overlay{z-index:1100;background:#0f172a8c;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.ReferenceSheetButton-module__NKluQq__card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);flex-direction:column;width:min(980px,100%);max-height:calc(100vh - 48px);display:flex;overflow:hidden}.ReferenceSheetButton-module__NKluQq__header{border-bottom:1px solid var(--border);background:var(--surface-soft,var(--card));justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.ReferenceSheetButton-module__NKluQq__title{color:var(--fg1);font-size:14px;font-weight:700}.ReferenceSheetButton-module__NKluQq__closeBtn{color:var(--fg2);cursor:pointer;border-radius:var(--radius-sm);background:0 0;border:none;padding:4px 8px;font-size:18px;line-height:1}.ReferenceSheetButton-module__NKluQq__closeBtn:hover{background:var(--color-slate-100);color:var(--fg1)}.ReferenceSheetButton-module__NKluQq__body{justify-content:center;align-items:flex-start;padding:16px;display:flex;overflow:auto}.ReferenceSheetButton-module__NKluQq__sheet{-webkit-user-select:none;user-select:none;-webkit-user-drag:none;max-width:100%;height:auto;display:block}
.StatusBadge-module__KA0uEW__badge{border-radius:var(--radius-md);text-transform:uppercase;letter-spacing:.04em;border:1px solid var(--border);align-items:center;padding:2px 10px;font-size:11px;font-weight:700;display:inline-flex}.StatusBadge-module__KA0uEW__active{background:var(--color-success-bg);color:var(--color-diff-easy-fg);border-color:var(--color-success)}.StatusBadge-module__KA0uEW__inactive{background:var(--color-danger-bg);color:var(--color-diff-hard-fg);border-color:var(--color-danger)}.StatusBadge-module__KA0uEW__banned{background:var(--color-diff-hard-fg);color:#fff;border-color:var(--color-diff-hard-fg)}
.TestRunner-module__xkfCSW__shell{background:var(--bg);min-height:calc(100vh - 48px);font-family:var(--font-sans);color:var(--fg1);flex-direction:column;display:flex}.TestRunner-module__xkfCSW__topBar{align-items:center;gap:var(--s4);padding:var(--s3) var(--s5);background:var(--card);border-bottom:1px solid var(--border);grid-template-columns:1fr auto 1fr;display:grid}.TestRunner-module__xkfCSW__topBarLeft{flex-direction:column;gap:2px;min-width:0;display:flex}.TestRunner-module__xkfCSW__topBarCenter{justify-self:center}.TestRunner-module__xkfCSW__topBarRight{justify-content:flex-end;align-items:center;gap:var(--s2);display:flex}.TestRunner-module__xkfCSW__saveExitBtn{height:32px;color:var(--fg2);background:var(--bg-white);border:1px solid var(--border-strong);border-radius:var(--radius-md);cursor:pointer;white-space:nowrap;transition:background var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std);align-items:center;padding:0 12px;font-family:inherit;font-size:12px;font-weight:700;display:inline-flex}.TestRunner-module__xkfCSW__saveExitBtn:hover{background:var(--color-slate-50);border-color:var(--color-navy-900);color:var(--color-navy-900)}.TestRunner-module__xkfCSW__saveExitBtn:focus-visible{outline:2px solid var(--color-app-accent);outline-offset:2px}.TestRunner-module__xkfCSW__calcBtn{border-radius:var(--radius-md);color:var(--fg1);cursor:pointer;transition:background var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std);background:0 0;border:1px solid #0000;align-items:center;gap:6px;padding:8px 12px;font-family:inherit;font-size:13px;font-weight:600;display:inline-flex}.TestRunner-module__xkfCSW__calcBtn:hover{background:var(--color-slate-100)}.TestRunner-module__xkfCSW__calcBtnActive{background:var(--color-app-accent-soft);border-color:var(--color-app-accent);color:var(--color-app-accent)}.TestRunner-module__xkfCSW__calcBtnActive:hover{background:var(--color-app-accent-soft)}.TestRunner-module__xkfCSW__moduleLabel{color:var(--fg1);letter-spacing:-.003em;font-size:16px;font-weight:700}.TestRunner-module__xkfCSW__testName{text-transform:uppercase;letter-spacing:.06em;color:var(--fg3);font-size:11px;font-weight:500}.TestRunner-module__xkfCSW__timer{font-family:var(--font-mono);color:var(--fg1);background:var(--color-slate-100);border-radius:var(--radius-md);letter-spacing:.02em;font-variant-numeric:tabular-nums;transition:background var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std);padding:8px 20px;font-size:22px;font-weight:700}.TestRunner-module__xkfCSW__timerWarn{background:var(--color-app-highlight-soft);color:var(--color-gold-800);border:1px solid var(--color-gold-200)}.TestRunner-module__xkfCSW__timerCritical{background:var(--color-diff-hard-bg);color:var(--color-diff-hard-fg)}.TestRunner-module__xkfCSW__main{padding:var(--s5) var(--s6);gap:var(--s4);view-transition-name:TestRunner-module__xkfCSW__sw-question;flex-direction:column;flex:1;width:100%;display:flex}:is(::view-transition-old(root),::view-transition-new(root)){animation-duration:.16s;animation-timing-function:cubic-bezier(.4,0,.2,1)}:is(::view-transition-old(sw-question),::view-transition-new(sw-question)){animation-duration:.16s}.TestRunner-module__xkfCSW__saveError{color:var(--color-diff-hard-fg);margin:0;font-size:13px}.TestRunner-module__xkfCSW__questionHeader{align-items:center;gap:var(--s3);margin-bottom:var(--s4);padding-bottom:var(--s3);border-bottom:1px dashed var(--fg1);display:flex}.TestRunner-module__xkfCSW__questionNumChip{background:var(--color-navy-900);color:#fff;border-radius:var(--radius-sm);font-variant-numeric:tabular-nums;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:14px;font-weight:700;display:inline-flex}.TestRunner-module__xkfCSW__markBtn{color:var(--fg1);cursor:pointer;border-radius:var(--radius-md);transition:background var(--dur-fast) var(--ease-std);background:0 0;border:none;align-items:center;gap:6px;padding:6px 12px;font-family:inherit;font-size:13px;font-weight:600;display:inline-flex}.TestRunner-module__xkfCSW__markBtn:hover{background:var(--color-slate-100)}.TestRunner-module__xkfCSW__markIconInactive{color:var(--fg2)}.TestRunner-module__xkfCSW__markIconActive{color:var(--color-gold-500)}.TestRunner-module__xkfCSW__bottomBar{align-items:center;gap:var(--s3);padding:var(--s3) var(--s5);background:var(--card);border-top:1px solid var(--border);z-index:20;grid-template-columns:1fr auto 1fr;display:grid;position:sticky;bottom:0;box-shadow:0 -2px 8px #102a430a}.TestRunner-module__xkfCSW__bottomBarLeft{justify-self:flex-start}.TestRunner-module__xkfCSW__bottomBarCenter{justify-self:center;position:relative}.TestRunner-module__xkfCSW__bottomBarRight{justify-self:flex-end;gap:var(--s2);display:inline-flex}.TestRunner-module__xkfCSW__reviewTrigger{align-items:center;gap:var(--s2);background:var(--color-navy-900);border:1px solid var(--color-navy-900);border-radius:var(--radius-pill);color:#fff;cursor:pointer;font-variant-numeric:tabular-nums;transition:all var(--dur-fast) var(--ease-std);padding:10px 22px;font-family:inherit;font-size:13px;font-weight:700;display:inline-flex}.TestRunner-module__xkfCSW__reviewTrigger:hover{background:var(--color-navy-800)}.TestRunner-module__xkfCSW__reviewTriggerChevron{opacity:.85;font-size:10px}.TestRunner-module__xkfCSW__navBtnSecondary,.TestRunner-module__xkfCSW__navBtnPrimary{border-radius:var(--radius-pill);cursor:pointer;transition:background 80ms var(--ease-std), border-color 80ms var(--ease-std), color 80ms var(--ease-std), transform 80ms var(--ease-std);justify-content:center;align-items:center;padding:10px 28px;font-family:inherit;font-size:13px;font-weight:700;display:inline-flex}.TestRunner-module__xkfCSW__navBtnSecondary{background:var(--bg-white);color:var(--fg1);border:1px solid var(--border-strong)}.TestRunner-module__xkfCSW__navBtnSecondary:hover:not(:disabled){background:var(--color-slate-50)}.TestRunner-module__xkfCSW__navBtnSecondary:disabled{opacity:.5;cursor:not-allowed}.TestRunner-module__xkfCSW__navBtnPrimary{background:var(--color-app-accent);color:#fff;border:1px solid var(--color-app-accent)}.TestRunner-module__xkfCSW__navBtnPrimary:hover:not(:disabled){background:var(--color-app-accent-hover);border-color:var(--color-app-accent-hover)}.TestRunner-module__xkfCSW__navBtnPrimary:active{background:var(--bg-white);color:var(--color-app-accent);transform:scale(.98)}.TestRunner-module__xkfCSW__navBtnSecondary:active:not(:disabled){background:var(--color-app-accent-soft);border-color:var(--color-app-accent);color:var(--color-app-accent);transform:scale(.98)}.TestRunner-module__xkfCSW__navBtnBusy{opacity:.6;cursor:wait}.TestRunner-module__xkfCSW__navProgress{background:linear-gradient(90deg, transparent 0%, var(--color-app-accent) 50%, transparent 100%);z-index:100;pointer-events:none;background-repeat:no-repeat;background-size:40% 100%;height:2px;animation:.8s linear infinite TestRunner-module__xkfCSW__navProgressSlide;position:fixed;top:0;left:0;right:0}@keyframes TestRunner-module__xkfCSW__navProgressSlide{0%{background-position:-40% 0}to{background-position:140% 0}}.TestRunner-module__xkfCSW__navPop{bottom:calc(100% + var(--s3));background:var(--card);border:1px solid var(--border);border-radius:var(--radius-xl);width:min(560px,90vw);box-shadow:var(--shadow-lg);padding:var(--s4) var(--s5);z-index:30;gap:var(--s3);flex-direction:column;display:flex;position:absolute;left:50%;transform:translate(-50%)}.TestRunner-module__xkfCSW__navPopTail{background:var(--card);border-right:1px solid var(--border);border-bottom:1px solid var(--border);width:16px;height:16px;position:absolute;bottom:-8px;left:50%;transform:translate(-50%)rotate(45deg)}.TestRunner-module__xkfCSW__navPopHeader{padding-bottom:var(--s2);border-bottom:1px solid var(--border);justify-content:space-between;align-items:flex-start;display:flex}.TestRunner-module__xkfCSW__navPopTitle{color:var(--fg1);padding-right:var(--s3);font-size:14px;font-weight:700;line-height:1.35}.TestRunner-module__xkfCSW__navPopClose{color:var(--fg3);cursor:pointer;background:0 0;border:none;padding:0;font-size:16px;line-height:1}.TestRunner-module__xkfCSW__navPopClose:hover{color:var(--fg1)}.TestRunner-module__xkfCSW__navPopLegend{gap:var(--s4);padding:var(--s2) 0;border-bottom:1px solid var(--border);color:var(--fg2);flex-wrap:wrap;justify-content:center;font-size:11px;display:flex}.TestRunner-module__xkfCSW__legendItem{align-items:center;gap:4px;display:inline-flex}.TestRunner-module__xkfCSW__legendSwatch{border-radius:var(--radius-sm);border:1.5px solid var(--color-app-accent);background:var(--bg-white);justify-content:center;align-items:center;width:18px;height:18px;display:inline-flex}.TestRunner-module__xkfCSW__swatchUnanswered{border-style:dashed}.TestRunner-module__xkfCSW__legendCurrentPin{background:var(--fg1);border-radius:50%;width:10px;height:10px;display:inline-block;position:relative}.TestRunner-module__xkfCSW__legendCurrentPin:after{content:"";border-left:4px solid #0000;border-right:4px solid #0000;border-top:5px solid var(--fg1);position:absolute;top:100%;left:50%;transform:translate(-50%)}.TestRunner-module__xkfCSW__legendFlag{color:var(--color-gold-500)}.TestRunner-module__xkfCSW__navPopGrid{grid-template-columns:repeat(10,1fr);gap:6px;display:grid}@media (max-width:520px){.TestRunner-module__xkfCSW__navPopGrid{grid-template-columns:repeat(6,1fr)}}.TestRunner-module__xkfCSW__navBubble{aspect-ratio:1;border-radius:var(--radius-sm);cursor:pointer;transition:all var(--dur-fast) var(--ease-std);justify-content:center;align-items:center;font-family:inherit;font-size:13px;font-weight:700;display:inline-flex;position:relative}.TestRunner-module__xkfCSW__navBubbleAnswered{background:var(--color-app-accent);color:#fff;border:1px solid var(--color-app-accent)}.TestRunner-module__xkfCSW__navBubbleUnanswered{background:var(--bg-white);color:var(--color-app-accent);border:1.5px dashed var(--color-app-accent)}.TestRunner-module__xkfCSW__navBubble:hover{box-shadow:var(--shadow-sm);transform:translateY(-1px)}.TestRunner-module__xkfCSW__bubblePin{background:var(--fg1);border-radius:50%;width:8px;height:8px;position:absolute;top:-14px;left:50%;transform:translate(-50%)}.TestRunner-module__xkfCSW__bubblePin:after{content:"";border-left:3px solid #0000;border-right:3px solid #0000;border-top:4px solid var(--fg1);position:absolute;top:100%;left:50%;transform:translate(-50%)}.TestRunner-module__xkfCSW__bubbleNum{line-height:1}.TestRunner-module__xkfCSW__bubbleFlag{color:var(--color-gold-500);position:absolute;top:-3px;right:-3px}.TestRunner-module__xkfCSW__reviewPageBtn{border:1.5px solid var(--color-app-accent);border-radius:var(--radius-pill);color:var(--color-app-accent);cursor:pointer;margin-top:var(--s2);transition:all var(--dur-fast) var(--ease-std);background:0 0;align-self:center;padding:8px 22px;font-family:inherit;font-size:13px;font-weight:700}.TestRunner-module__xkfCSW__reviewPageBtn:hover{background:var(--color-app-accent);color:#fff}@media (max-width:720px){.TestRunner-module__xkfCSW__topBar{padding:var(--s2) var(--s3);gap:var(--s2)}.TestRunner-module__xkfCSW__testName{display:none}.TestRunner-module__xkfCSW__topBarRight{flex-wrap:wrap;row-gap:4px}.TestRunner-module__xkfCSW__main{padding:var(--s3)}.TestRunner-module__xkfCSW__bottomBar{padding:var(--s2) var(--s3);gap:var(--s2)}.TestRunner-module__xkfCSW__navBtnSecondary,.TestRunner-module__xkfCSW__navBtnPrimary{padding:8px 14px}}@media (max-width:560px){.TestRunner-module__xkfCSW__topBar{grid-template-columns:auto 1fr}.TestRunner-module__xkfCSW__topBarCenter{justify-self:end}.TestRunner-module__xkfCSW__bottomBarLeft{display:none}.TestRunner-module__xkfCSW__bottomBar{grid-template-columns:auto 1fr}.TestRunner-module__xkfCSW__bottomBarCenter{justify-self:start}}
.Account-module__2tVoyW__page{max-width:720px;font-family:var(--font-sans);color:var(--fg1);flex-direction:column;gap:20px;margin:0 auto;padding:40px 20px 60px;display:flex}.Account-module__2tVoyW__header{justify-content:space-between;align-items:center;display:flex}.Account-module__2tVoyW__h1{font-family:var(--font-serif);letter-spacing:-.02em;color:var(--color-navy-900);margin:0;font-size:28px;font-weight:700}.Account-module__2tVoyW__card{flex-direction:column;gap:16px;padding:24px;display:flex}.Account-module__2tVoyW__sectionHead{flex-direction:column;gap:4px;display:flex}.Account-module__2tVoyW__h2{font-family:var(--font-serif);letter-spacing:-.01em;color:var(--color-navy-900);margin:0;font-size:20px;font-weight:700}.Account-module__2tVoyW__sectionSub{color:var(--fg2);margin:0;font-size:13px;line-height:1.5}.Account-module__2tVoyW__eyebrow{color:var(--fg2);text-transform:uppercase;letter-spacing:.04em;font-size:12px;font-weight:600}.Account-module__2tVoyW__divider{background:var(--border-soft,#00000014);height:1px;margin:4px 0}.Account-module__2tVoyW__form{flex-direction:column;gap:12px;display:flex}.Account-module__2tVoyW__grid2{grid-template-columns:1fr 1fr;gap:12px;display:grid}@media (max-width:520px){.Account-module__2tVoyW__grid2{grid-template-columns:1fr}}.Account-module__2tVoyW__field{flex-direction:column;gap:4px;display:flex}.Account-module__2tVoyW__label{color:var(--fg2);font-size:12px;font-weight:600}.Account-module__2tVoyW__input{border:1px solid var(--border-strong);background:var(--bg-white);color:var(--fg1);border-radius:var(--radius-sm);transition:border-color var(--dur-fast) var(--ease-std);outline:none;padding:8px 10px;font-family:inherit;font-size:14px}.Account-module__2tVoyW__input:focus{border-color:var(--color-app-accent)}.Account-module__2tVoyW__help{color:var(--fg3,var(--fg2));font-size:12px;line-height:1.4}.Account-module__2tVoyW__formActions{flex-wrap:wrap;align-items:center;gap:12px;margin-top:4px;display:flex}.Account-module__2tVoyW__successMsg{color:#166534;font-size:13px}.Account-module__2tVoyW__errorMsg{color:#991b1b;font-size:13px}.Account-module__2tVoyW__toggleRow{align-items:flex-start;gap:12px;display:flex}.Account-module__2tVoyW__toggleText{flex-direction:column;gap:4px;display:flex}.Account-module__2tVoyW__toggleLabel{color:var(--fg1);font-size:14px;font-weight:600}.Account-module__2tVoyW__teacherList{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.Account-module__2tVoyW__teacherRow{background:var(--color-slate-50,var(--bg));border-radius:var(--radius-sm);justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;display:flex}.Account-module__2tVoyW__teacherIdent{flex-direction:column;display:flex}.Account-module__2tVoyW__teacherName{color:var(--fg1);font-size:14px;font-weight:600}.Account-module__2tVoyW__teacherEmail{color:var(--fg2);font-size:12px}.Account-module__2tVoyW__empty{background:var(--color-slate-50,var(--bg));border-radius:var(--radius-sm);color:var(--fg2);padding:12px;font-size:13px}.Account-module__2tVoyW__codeRow{align-items:center;gap:8px;display:flex}.Account-module__2tVoyW__codeInput{letter-spacing:.08em;text-transform:uppercase;font-variant:tabular-nums;flex:1}.Account-module__2tVoyW__statusRow{align-items:center;gap:8px;display:flex}.Account-module__2tVoyW__statusLabel{color:var(--fg1);font-size:16px;font-weight:700}.Account-module__2tVoyW__dot{border-radius:50%;width:10px;height:10px;display:inline-block}.Account-module__2tVoyW__dotActive{background:#22c55e}.Account-module__2tVoyW__dotInactive{background:#dc2626}.Account-module__2tVoyW__pill{letter-spacing:.02em;text-transform:capitalize;border-radius:999px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.Account-module__2tVoyW__pillExempt{color:#166534;background:#16a34a1a}.Account-module__2tVoyW__pillRole,.Account-module__2tVoyW__pillSub{color:var(--color-app-accent);background:#4f7ce01a}.Account-module__2tVoyW__subDetails{background:var(--color-slate-50,var(--bg));border-radius:var(--radius-sm);gap:12px;padding:16px;display:grid}.Account-module__2tVoyW__row{justify-content:space-between;font-size:14px;display:flex}.Account-module__2tVoyW__rowLabel{color:var(--fg2)}.Account-module__2tVoyW__rowValue{color:var(--fg1);font-weight:600}.Account-module__2tVoyW__capitalize{text-transform:capitalize}.Account-module__2tVoyW__toneGood{color:#166534}.Account-module__2tVoyW__toneAccent{color:var(--color-app-accent)}.Account-module__2tVoyW__toneWarn{color:#dc2626}.Account-module__2tVoyW__cancelNote{border-radius:var(--radius-sm);color:#92400e;background:#f59e0b1a;border:1px solid #f59e0b40;padding:8px 12px;font-size:13px}.Account-module__2tVoyW__exemptNote{border-radius:var(--radius-sm);color:#166534;background:#16a34a0f;border:1px solid #16a34a33;padding:12px;font-size:13px;line-height:1.6}.Account-module__2tVoyW__radioGroup{border:0;gap:8px;margin:18px 0 0;padding:0;display:grid}.Account-module__2tVoyW__radioRow{color:var(--fg1);align-items:center;gap:8px;font-size:14px;display:flex}
.QuestionSearch-module__TtK69a__card{gap:var(--s3);padding:18px 20px;display:grid}.QuestionSearch-module__TtK69a__header{gap:6px;display:grid}.QuestionSearch-module__TtK69a__titleRow{align-items:center;gap:10px;display:inline-flex}.QuestionSearch-module__TtK69a__h2{font-family:var(--font-sans);letter-spacing:-.003em;color:var(--fg1);font-size:16px;font-weight:700;line-height:1.3}.QuestionSearch-module__TtK69a__sub{color:var(--fg3);margin:0;font-size:13px}.QuestionSearch-module__TtK69a__searchRow{gap:var(--s2);align-items:center;display:flex}.QuestionSearch-module__TtK69a__input{min-width:0;font:inherit;color:var(--fg1);background:var(--card);border:1px solid var(--border-strong);border-radius:var(--radius-md);transition:border-color var(--dur-fast) var(--ease-std), box-shadow var(--dur-fast) var(--ease-std);flex:1;padding:10px 14px;font-size:14px}.QuestionSearch-module__TtK69a__input:focus{border-color:var(--color-app-accent);box-shadow:0 0 0 3px var(--color-app-accent-soft);outline:none}.QuestionSearch-module__TtK69a__clearBtn{color:var(--fg2);background:var(--card);border:1px solid var(--border-strong);border-radius:var(--radius-md);cursor:pointer;transition:background var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std);padding:8px 14px;font-size:13px;font-weight:600}.QuestionSearch-module__TtK69a__clearBtn:hover{background:var(--color-app-accent-soft);border-color:var(--color-app-accent);color:var(--color-app-accent)}.QuestionSearch-module__TtK69a__error{color:var(--color-diff-hard-fg);font-size:13px}.QuestionSearch-module__TtK69a__muted{color:var(--fg3);padding:8px 4px;font-size:13px}.QuestionSearch-module__TtK69a__results{gap:var(--s2);display:grid}.QuestionSearch-module__TtK69a__list{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-soft,var(--color-slate-50));grid-auto-rows:min-content;gap:6px;max-height:420px;margin:0;padding:6px;list-style:none;display:grid;overflow-y:auto}.QuestionSearch-module__TtK69a__row{gap:var(--s3);background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm,6px);text-align:left;width:100%;font:inherit;cursor:pointer;transition:border-color var(--dur-fast) var(--ease-std), background var(--dur-fast) var(--ease-std);grid-template-columns:minmax(120px,auto) 1fr auto;align-items:center;padding:10px 12px;display:grid}.QuestionSearch-module__TtK69a__row:hover:not(:disabled){border-color:var(--color-app-accent);background:var(--color-app-accent-soft)}.QuestionSearch-module__TtK69a__row:disabled{opacity:.6;cursor:not-allowed}.QuestionSearch-module__TtK69a__rowCode{font-family:var(--font-mono,ui-monospace, SFMono-Regular, Menlo, monospace);color:var(--fg1);white-space:nowrap;font-size:13px;font-weight:700}.QuestionSearch-module__TtK69a__rowMeta{color:var(--fg3);text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:12px;overflow:hidden}.QuestionSearch-module__TtK69a__rowBadges{flex-shrink:0;align-items:center;gap:6px;display:inline-flex}.QuestionSearch-module__TtK69a__pill{text-transform:uppercase;letter-spacing:.04em;border-radius:var(--radius-pill);background:var(--color-slate-100);color:var(--fg2);white-space:nowrap;padding:3px 8px;font-size:11px;font-weight:700}.QuestionSearch-module__TtK69a__pillDiffEasy{background:var(--color-diff-easy-soft,#e6f7ed);color:var(--color-diff-easy-fg)}.QuestionSearch-module__TtK69a__pillDiffMedium{background:var(--color-diff-med-soft,#fff5e0);color:var(--color-diff-med-fg)}.QuestionSearch-module__TtK69a__pillDiffHard{background:var(--color-diff-hard-soft,#fde8e8);color:var(--color-diff-hard-fg)}.QuestionSearch-module__TtK69a__chipRow{flex-wrap:wrap;gap:6px;display:flex}.QuestionSearch-module__TtK69a__chip{background:var(--color-app-accent-soft);color:var(--color-app-accent);border:1px solid var(--color-app-accent);border-radius:var(--radius-pill);align-items:center;gap:4px;padding:3px 4px 3px 10px;font-size:12px;font-weight:600;display:inline-flex}.QuestionSearch-module__TtK69a__chipRemove{width:18px;height:18px;color:inherit;cursor:pointer;border-radius:var(--radius-pill);background:0 0;border:0;justify-content:center;align-items:center;padding:0;font-size:16px;line-height:1;display:inline-flex}.QuestionSearch-module__TtK69a__chipRemove:hover{background:var(--color-app-accent);color:var(--bg-white)}.QuestionSearch-module__TtK69a__tagBtnWrap{flex-shrink:0;position:relative}.QuestionSearch-module__TtK69a__tagBtn{color:var(--fg2);background:var(--card);border:1px solid var(--border-strong);border-radius:var(--radius-md);cursor:pointer;transition:background var(--dur-fast) var(--ease-std), border-color var(--dur-fast) var(--ease-std), color var(--dur-fast) var(--ease-std);padding:8px 14px;font-size:13px;font-weight:600}.QuestionSearch-module__TtK69a__tagBtn:hover,.QuestionSearch-module__TtK69a__tagBtn[aria-expanded=true]{background:var(--color-app-accent-soft);border-color:var(--color-app-accent);color:var(--color-app-accent)}.QuestionSearch-module__TtK69a__tagPicker{z-index:20;background:var(--card);border:1px solid var(--border-strong);border-radius:var(--radius-md);width:280px;max-width:calc(100vw - 32px);box-shadow:var(--shadow-md,0 8px 24px #0000001f);gap:6px;padding:10px;display:grid;position:absolute;top:calc(100% + 6px);right:0}.QuestionSearch-module__TtK69a__tagPickerInput{font:inherit;color:var(--fg1);background:var(--card);border:1px solid var(--border-strong);border-radius:var(--radius-sm,6px);padding:8px 10px;font-size:13px}.QuestionSearch-module__TtK69a__tagPickerInput:focus{border-color:var(--color-app-accent);box-shadow:0 0 0 2px var(--color-app-accent-soft);outline:none}.QuestionSearch-module__TtK69a__tagPickerList{grid-auto-rows:min-content;gap:2px;max-height:280px;margin:0;padding:0;list-style:none;display:grid;overflow-y:auto}.QuestionSearch-module__TtK69a__tagPickerRow{text-align:left;width:100%;font:inherit;color:var(--fg1);border-radius:var(--radius-sm,6px);cursor:pointer;background:0 0;border:0;padding:6px 10px;font-size:13px}.QuestionSearch-module__TtK69a__tagPickerRow:hover{background:var(--color-app-accent-soft);color:var(--color-app-accent)}
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