html,body{width:100%;height:100%}input::-ms-clear,input::-ms-reveal{display:none}*,*:before,*:after{box-sizing:border-box}html{font-family:sans-serif;line-height:1.15;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-ms-overflow-style:scrollbar;-webkit-tap-highlight-color:rgba(0,0,0,0)}body{margin:0}[tabindex="-1"]:focus{outline:none}hr{box-sizing:content-box;height:0;overflow:visible}h1,h2,h3,h4,h5,h6{margin-top:0;margin-bottom:.5em;font-weight:500}p{margin-top:0;margin-bottom:1em}abbr[title],abbr[data-original-title]{text-decoration:underline dotted;border-bottom:0;cursor:help}address{margin-bottom:1em;font-style:normal;line-height:inherit}input[type=text],input[type=password],input[type=number],textarea{-webkit-appearance:none}ol,ul,dl{margin-top:0;margin-bottom:1em}ol ol,ul ul,ol ul,ul ol{margin-bottom:0}dt{font-weight:500}dd{margin-bottom:.5em;margin-left:0}blockquote{margin:0 0 1em}dfn{font-style:italic}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}pre,code,kbd,samp{font-size:1em;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,Courier,monospace}pre{margin-top:0;margin-bottom:1em;overflow:auto}figure{margin:0 0 1em}img{vertical-align:middle;border-style:none}a,area,button,[role=button],input:not([type=range]),label,select,summary,textarea{touch-action:manipulation}table{border-collapse:collapse}caption{padding-top:.75em;padding-bottom:.3em;text-align:left;caption-side:bottom}input,button,select,optgroup,textarea{margin:0;color:inherit;font-size:inherit;font-family:inherit;line-height:inherit}button,input{overflow:visible}button,select{text-transform:none}button,html [type=button],[type=reset],[type=submit]{-webkit-appearance:button}button::-moz-focus-inner,[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner{padding:0;border-style:none}input[type=radio],input[type=checkbox]{box-sizing:border-box;padding:0}input[type=date],input[type=time],input[type=datetime-local],input[type=month]{-webkit-appearance:listbox}textarea{overflow:auto;resize:vertical}fieldset{min-width:0;margin:0;padding:0;border:0}legend{display:block;width:100%;max-width:100%;margin-bottom:.5em;padding:0;color:inherit;font-size:1.5em;line-height:inherit;white-space:normal}progress{vertical-align:baseline}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{outline-offset:-2px;-webkit-appearance:none}[type=search]::-webkit-search-cancel-button,[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{font:inherit;-webkit-appearance:button}output{display:inline-block}summary{display:list-item}template{display:none}[hidden]{display:none!important}mark{padding:.2em;background-color:#feffe6}:root{--adm-radius-s: 4px;--adm-radius-m: 8px;--adm-radius-l: 12px;--adm-font-size-1: 9px;--adm-font-size-2: 10px;--adm-font-size-3: 11px;--adm-font-size-4: 12px;--adm-font-size-5: 13px;--adm-font-size-6: 14px;--adm-font-size-7: 15px;--adm-font-size-8: 16px;--adm-font-size-9: 17px;--adm-font-size-10: 18px;--adm-color-primary: #1677ff;--adm-color-success: #00b578;--adm-color-warning: #ff8f1f;--adm-color-danger: #ff3141;--adm-color-yellow: #ff9f18;--adm-color-orange: #ff6430;--adm-color-wathet: #e7f1ff;--adm-color-text: #333333;--adm-color-text-secondary: #666666;--adm-color-weak: #999999;--adm-color-light: #cccccc;--adm-color-border: #eeeeee;--adm-color-background: #ffffff;--adm-color-highlight: var(--adm-color-danger);--adm-color-white: #ffffff;--adm-color-box: #f5f5f5;--adm-color-text-light-solid: var(--adm-color-white);--adm-color-text-dark-solid: #000000;--adm-color-fill-content: var(--adm-color-box);--adm-font-size-main: var(--adm-font-size-5);--adm-font-family: -apple-system, blinkmacsystemfont, "Helvetica Neue", helvetica, segoe ui, arial, roboto, "PingFang SC", "miui", "Hiragino Sans GB", "Microsoft Yahei", sans-serif;--adm-border-color: var(--adm-color-border)}html[data-prefers-color-scheme=dark]{--adm-color-primary: #3086ff;--adm-color-success: #34b368;--adm-color-warning: #ffa930;--adm-color-danger: #ff4a58;--adm-color-yellow: #ffa930;--adm-color-orange: #e65a2b;--adm-color-wathet: #0d2543;--adm-color-text: #e6e6e6;--adm-color-text-secondary: #b3b3b3;--adm-color-weak: #808080;--adm-color-light: #4d4d4d;--adm-color-border: #2b2b2b;--adm-color-box: #0a0a0a;--adm-color-background: #1a1a1a;--adm-color-background-body: var(--adm-color-background);--adm-border-color: var(--adm-color-border)}:root{-webkit-tap-highlight-color:rgba(0,0,0,0)}html{background-color:var(--adm-color-background-body)}body{color:var(--adm-color-text);font-size:var(--adm-font-size-main);font-family:var(--adm-font-family)}a,button{cursor:pointer}a{color:var(--adm-color-primary);transition:opacity ease-in-out .2s}a:active{opacity:.8}.adm-plain-anchor{color:unset;transition:none}.adm-plain-anchor:active{opacity:unset}body.adm-overflow-hidden{overflow:hidden!important}div.adm-px-tester{--size: 1;height:calc(var(--size) / 2 * 2px);width:0;position:fixed;left:-100vw;top:-100vh;user-select:none;pointer-events:none}*{box-sizing:border-box}html{overflow-x:hidden;text-size-adjust:100%}body{margin:0;background:#f4f6f8;color:#17212b;font-family:Microsoft YaHei,Segoe UI,Arial,sans-serif;overflow-x:hidden}button,input,textarea,select{font:inherit;max-width:100%}button{cursor:pointer}button:not(.ant-btn):not(.adm-button){border:0}.boot,.loginPage{min-height:100vh;display:grid;place-items:center}.routeLoadingPage{min-height:100vh;display:grid;place-items:center;align-content:center;gap:14px;padding:24px;color:#17212b;background:linear-gradient(135deg,#16736f24,#2563eb14 45%,#c9792f29),#eef3f7}.routeLoadingPage strong{font-size:24px;font-weight:800}.routeLoadingPage span{color:#5d6b7a;font-size:14px}.routeLoadingMark{width:64px;aspect-ratio:1;border-radius:50%;border:6px solid rgba(22,115,111,.18);border-top-color:#16736f;animation:routeLoadingSpin .9s linear infinite}.routeLoadingTrack{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}.routeLoadingTrack em{min-width:72px;padding:7px 10px;border-radius:999px;background:#ffffffb8;color:#435366;font-style:normal;font-size:12px;text-align:center;box-shadow:0 10px 30px #0f172a14}.appErrorBoundary{min-height:100vh;display:grid;place-items:center;padding:24px}.bootSpinContent{width:128px;height:72px}.loginPage{width:100%;min-height:100vh;background:linear-gradient(135deg,#16736f24,#2563eb14 45%,#c9792f29),#eef3f7;padding:clamp(18px,4vw,44px)}.desktopLoginPage{place-items:stretch}.loginShell{width:min(1120px,100%);min-height:min(720px,calc(100vh - 88px));display:grid;grid-template-columns:minmax(0,1.35fr) minmax(340px,.75fr);align-self:center;margin:auto;overflow:hidden;background:#fff;border:1px solid rgba(148,163,184,.38);border-radius:8px;box-shadow:0 24px 70px #0f172a2e}.loginVisualPanel{display:grid;align-content:space-between;gap:32px;padding:clamp(28px,4vw,54px);color:#fff;background:linear-gradient(135deg,#112439f5,#16736ff5 58%,#c9792fe6),#112439}.loginBrandLine,.loginFormHeader{display:flex;align-items:center;gap:14px;min-width:0}.loginBrandLine strong,.loginFormHeader h2{display:block;margin:0;font-size:24px;line-height:1.2}.loginBrandLine span,.loginFormHeader p,.loginHeroCopy p,.loginStatGrid small,.loginSignalList small{margin:0;color:#ffffffb8;line-height:1.5}.loginHeroCopy{max-width:620px;display:grid;gap:16px}.loginHeroCopy h1{margin:0;font-size:clamp(34px,5vw,56px);line-height:1.08;letter-spacing:0}.loginHeroCopy p{max-width:520px;font-size:16px}.loginStatGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.loginStatGrid span{display:grid;gap:4px;min-height:104px;align-content:center;padding:16px;background:#ffffff1f;border:1px solid rgba(255,255,255,.22);border-radius:8px}.loginStatGrid strong{display:inline-flex;align-items:baseline;gap:3px;font-size:34px;line-height:1}.loginStatGrid em{color:#ffffffbd;font-style:normal;font-size:14px}.loginSignalList{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.loginSignalList span{display:grid;gap:8px;min-width:0}.loginSignalList i{width:38px;height:38px;display:grid;place-items:center;color:#112439;background:#fff;border-radius:8px;font-style:normal}.loginSignalList strong{font-size:15px}.loginFormCard.ant-pro-card{display:grid;align-content:center;background:#fff}.loginFormCard .ant-pro-card-body{display:grid;gap:20px;padding:clamp(26px,4vw,46px)}.loginFormHeader .loginMark{width:50px;height:50px}.loginFormHeader h2{color:#17212b;font-size:26px}.loginFormHeader p{color:#617083}.loginForm .ant-pro-form-login-submit{width:100%}.loginAlert{margin-bottom:14px}.mobileLoginPage{padding:18px}.mobileLoginCard{width:min(420px,100%);border-radius:8px}.mobileLoginCard :where(.adm-card-body){display:grid;gap:18px}.mobileLoginCard h1{margin:0;font-size:23px}.loginMark{width:54px;height:54px;display:grid;place-items:center;color:#fff;background:#16736f;border-radius:8px}.loginPanel h1,.pageHeaderTitle.ant-typography{margin:0;letter-spacing:0}.loginPanel h1{font-size:26px}.loginPanel label{display:grid;gap:8px;font-weight:600}.answerInput{min-height:42px;border:1px solid #cfd8df;border-radius:6px;padding:10px 12px;background:#fff;color:#17212b}.actionBand .ant-btn,.studyModePanel .ant-btn{min-height:42px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700}.formError,.error{color:#9f2a2a;background:#fff0f0;border:1px solid #efb6b6;border-radius:6px;padding:10px 12px}.proAppShell{min-height:100vh;background:#f4f6f8}.proAppShell.dark{background:#111820}.proAppShell .ant-pro-layout .ant-pro-layout-content{padding-block:12px}.proAppContent{min-width:0}.proAppShell .ant-pro-page-container-children-content{padding-inline:clamp(16px,2vw,28px);padding-block-start:12px}.proAppShell .ant-pro-sider .ant-menu-root>.ant-menu-item,.proAppShell .ant-pro-sider .ant-menu-root>.ant-menu-submenu>.ant-menu-submenu-title{min-height:40px;margin:4px 10px;border-radius:6px;color:#365068;font-weight:800}.proAppShell .ant-pro-sider .ant-menu-root>.ant-menu-submenu-open>.ant-menu-submenu-title,.proAppShell .ant-pro-sider .ant-menu-root>.ant-menu-submenu-selected>.ant-menu-submenu-title{background:#e8f5f2;color:#16736f}.proAppShell .ant-pro-sider .ant-menu-sub{padding:2px 0 6px;background:transparent}.proAppShell .ant-pro-sider .ant-menu-sub .ant-menu-item{min-height:34px;height:34px;margin:2px 10px 2px 22px;border-left:2px solid rgba(22,115,111,.18);border-radius:0 6px 6px 0;color:#52677b;font-size:13px;font-weight:600}.proAppShell .ant-pro-sider .ant-menu-sub .ant-menu-item .ant-menu-title-content{margin-inline-start:8px}.proAppShell .ant-pro-sider .ant-menu-item-selected{background:#dff3ef;color:#16736f;font-weight:800}.appBreadcrumb{margin-bottom:12px}.proMenuItem{display:block}.mobileAppShell{min-height:100dvh;background:#f4f6f8;color:#17212b;--adm-color-primary: #16736f}.mobileAppShell.dark{background:#111820;color:#e6edf3;--adm-color-background: #111820;--adm-color-text: #e6edf3;--adm-color-text-secondary: #9fb1c3;--adm-color-border: #2d3b48}.mobileAppShell .adm-nav-bar{position:sticky;top:0;z-index:20;background:var(--adm-color-background, #ffffff);border-bottom:1px solid var(--adm-color-border, #dce4ea)}.mobileShellTitle{font-weight:800}.mobileShellActions{display:inline-flex;align-items:center;gap:6px}.mobileShellUser{padding:8px 14px 0;color:#617083;font-size:12px}.mobileAppContent{min-width:0;padding:10px 12px calc(80px + env(safe-area-inset-bottom))}.mobileAppContent section{max-width:none}.mobileRouteTabs{position:fixed;inset:auto 0 0 0;z-index:30;background:var(--adm-color-background, #ffffff);border-top:1px solid var(--adm-color-border, #dce4ea);padding-bottom:env(safe-area-inset-bottom)}.mobileRouteTabs .adm-tab-bar-item{min-width:56px}.mobileQuestionBar{display:none}.mobileAnswerSheet .ant-drawer-body{padding:14px}.mobileAnswerSheet .answerBox{margin-top:0}.motionPageEnter{animation:motionPageEnter .26s ease-out both}.motionListEnter>*{animation:motionListFromBottom .24s ease-out both}.motionList-alpha>*{animation-name:motionListAlpha}.motionList-left>*{animation-name:motionListFromLeft}.motionList-right>*{animation-name:motionListFromRight}.motionList-top>*{animation-name:motionListFromTop}.motionList-scale>*{animation-name:motionListScale}.motionListEnter>*:nth-child(2){animation-delay:36ms}.motionListEnter>*:nth-child(3){animation-delay:72ms}.motionListEnter>*:nth-child(4){animation-delay:108ms}.motionListEnter>*:nth-child(5){animation-delay:144ms}.motionListEnter>*:nth-child(6){animation-delay:.18s}.motionValueEnter{display:inline-block;animation:motionValueEnter .22s ease-out both}@keyframes motionPageEnter{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes motionListAlpha{0%{opacity:0}to{opacity:1}}@keyframes motionListFromBottom{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes motionListFromTop{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes motionListFromLeft{0%{opacity:0;transform:translate(-10px)}to{opacity:1;transform:translate(0)}}@keyframes motionListFromRight{0%{opacity:0;transform:translate(10px)}to{opacity:1;transform:translate(0)}}@keyframes motionListScale{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes motionValueEnter{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes routeLoadingSpin{to{transform:rotate(360deg)}}section{width:min(100%,1440px);max-width:1440px;margin:0 auto;min-width:0}.pageHeader{min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.pageHeaderCopy{min-width:0}.pageHeaderTitle.ant-typography{font-size:28px;line-height:1.2}.pageHeaderSubtitle.ant-typography{color:#617083}.metricGrid{margin-bottom:18px}.metricGrid .ant-col{min-width:0}.metric,.questionPanel,.emptyPanel{background:#fff;border:1px solid #dce4ea;border-radius:8px}.metric{min-height:88px;overflow:hidden}.metric .ant-card-body{padding:14px;display:grid;gap:7px}.metric .ant-statistic-title{margin-bottom:8px;color:#617083}.metric .ant-statistic-content{color:#17212b;font-size:28px;font-weight:800}.metricDescription{color:#617083;font-size:12px;line-height:1.4}.metricTrack{height:4px;display:block;overflow:hidden;background:#e8eef4;border-radius:999px}.metricTrackFill{height:100%;display:block;min-width:3px;border-radius:inherit;transition:width .42s ease}.actionBand{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px}.actionBand .ant-btn{padding:0 16px}.actionBand .ant-btn.actionSecondary{color:#17212b;background:#fff;border:1px solid #cfd8df}.actionBand .ant-btn.actionSecondary:hover{border-color:#16736f;color:#16736f}.studyModeGrid{margin-bottom:22px}.studyModeGrid .ant-col{min-width:0}.studyModePanel.ant-card{height:100%;min-width:0;min-height:104px;background:#fff;border-color:#dce4ea;border-radius:8px}.studyModePanel .ant-card-head{min-height:52px;padding-inline:16px}.studyModePanel .ant-card-head-title{min-width:0;font-weight:800}.studyModePanel .ant-card-extra{min-width:max-content}.studyModePanel .ant-card-body{min-width:0;padding:0 16px 16px}.studyModePanel span{overflow-wrap:anywhere}.studyModePanel span{color:#617083;line-height:1.5}.studyModePanel .ant-btn{min-height:38px;padding:0 16px}.dashboardCockpitGrid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px;margin-bottom:22px}.dashboardCockpitGrid .ant-pro-card{min-width:0}.dashboardCockpitCard.ant-pro-card{overflow:hidden;border-radius:8px}.dashboardLiquidCard,.dashboardRingCard{grid-column:span 3}.dashboardNetworkCard{grid-column:span 6}.dashboardChapterCard{grid-column:span 5}.dashboardExamCard{grid-column:span 4}.dashboardMixCard{grid-column:span 3}.dashboardMixCard{order:6}.dashboardChapterCard{order:4}.dashboardExamCard{order:5}.dashboardCockpitGrid .ant-pro-card-body{min-height:226px}.dashboardLiquidLayout{min-height:204px;display:grid;grid-template-columns:minmax(0,1fr);align-items:center;gap:8px}.dashboardRingWrap{position:relative;min-height:188px}.dashboardRingCenter{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-content:center;text-align:center;pointer-events:none}.dashboardRingCenter strong{font-size:32px;line-height:1}.dashboardRingCenter span{margin-top:6px;color:#617083;font-size:13px}.dashboardChartCopy{min-width:0;display:grid;gap:8px}.dashboardChartCopy strong{font-size:32px;line-height:1}.dashboardChartCopy span{color:#617083;line-height:1.5}.dashboardChartCopy.compact{margin-top:8px}.dashboardEmptyExam{min-height:248px;display:grid;place-content:center;gap:8px;color:#617083;text-align:center;background:linear-gradient(90deg,rgba(37,99,235,.08) 1px,transparent 1px),linear-gradient(rgba(37,99,235,.08) 1px,transparent 1px);background-size:28px 28px;border-radius:8px}.dashboardEmptyExam strong{color:#17212b}.dashboardMixList{min-height:154px;display:grid;align-content:center;gap:12px}.dashboardMixList span{min-height:44px;display:grid;grid-template-columns:12px minmax(0,1fr) auto;align-items:center;gap:10px;color:#617083}.dashboardMixList em{width:12px;height:12px;border-radius:999px;font-style:normal}.dashboardMixList strong{color:#17212b;font-size:24px}.dashboardNetworkCard .ant-pro-card-body{display:grid;gap:8px}.dashboardNetworkGraph{min-height:258px;overflow:hidden;border-radius:8px;background:linear-gradient(90deg,rgba(22,115,111,.07) 1px,transparent 1px),linear-gradient(rgba(37,99,235,.06) 1px,transparent 1px),#f8fbfd;background-size:26px 26px}.dashboardNetworkLegend{display:flex;flex-wrap:wrap;gap:8px 12px;color:#617083;font-size:12px}.dashboardNetworkLegend span{display:inline-flex;align-items:center;gap:6px}.dashboardNetworkLegend em{width:9px;height:9px;border-radius:999px;font-style:normal}.statsChartGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.statsChartGrid .ant-pro-card{min-width:0}.examReportPanel{display:grid;gap:14px;background:#fff;border:1px solid #dce4ea;border-radius:8px;padding:16px}.examSteps{margin-bottom:16px}.examReportPanel .examSteps{margin-bottom:0}.dashboardGaugeBody{min-width:0;display:flex;align-items:center;gap:14px}.dashboardGaugeCopy{min-width:0;display:grid;gap:8px}.dashboardGaugeCopy strong{font-size:28px}.dashboardGaugeCopy span{color:#617083;line-height:1.5}.sectionSplit{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:18px}.sectionSplit h2{margin:0 0 12px;font-size:18px}.chapterList,.weakList{margin:0}.chapterList .ant-list-items,.weakList .ant-list-items{display:grid;gap:8px}.chapterListItem.ant-list-item,.weakItem.ant-list-item{min-height:46px;background:#fff;border:1px solid #dce4ea;border-radius:6px;padding:10px 12px;border-block-end:1px solid #dce4ea}.chapterListItem .ant-list-item-meta,.weakItem .ant-list-item-meta{min-width:0}.chapterListItem .ant-list-item-meta-title,.weakItem .ant-list-item-meta-title{margin-bottom:2px;color:#17212b;overflow-wrap:anywhere}.chapterListItem .ant-list-item-meta-description,.emptyText{color:#617083}.weakItem{align-items:center;justify-content:space-between;gap:12px;min-width:0}.weakItem .ant-badge-count{box-shadow:none}.questionPanel{padding:22px;min-width:0}.questionMeta,.tagLine{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.questionMeta.ant-descriptions{display:block}.questionMeta .ant-descriptions-view{overflow:visible}.questionMeta .ant-descriptions-row>th,.questionMeta .ant-descriptions-row>td{padding-bottom:8px}.questionMeta .ant-descriptions-item-label{color:#617083}.questionMeta .ant-tag{margin-inline-end:0}.tagLine em,.progressPill,.timer{min-height:28px;display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:4px 10px;background:#e8eff4;color:#365068;font-style:normal;font-size:13px}.progressPill .ant-tag{margin-inline-end:0}.progressPill .ant-progress{display:inline-flex}.questionText{font-size:20px;line-height:1.65;margin-bottom:18px;overflow-wrap:anywhere}.questionText img,.answerBox img,.imageGallery img{max-width:100%;border:1px solid #dce4ea;border-radius:6px}.imageGallery{display:grid;gap:10px;margin-top:10px}.imageGallery .ant-image{width:fit-content;max-width:100%}.imageGallery img,.imageGallery .ant-image-img{width:auto;max-height:420px;background:#fff;object-fit:contain}.optionList{display:grid;gap:10px}.answerChoiceGroup{width:100%}.optionList label{min-height:48px;display:flex;align-items:center;gap:10px;border:1px solid #dce4ea;border-radius:6px;background:#fbfcfd;padding:10px 12px;min-width:0}.optionList label span{min-width:0;overflow-wrap:anywhere}.optionList label.selected{border-color:#16736f;background:#e9f5f3}.mapInput{min-height:92px;width:100%;resize:vertical}.tagLine{margin-top:16px;margin-bottom:0}.tagLine>span{color:#45596d}.answerBox{margin-top:18px;border-left:4px solid #16736f;background:#eef8f6;padding:14px;border-radius:6px;line-height:1.6;overflow-wrap:anywhere}.answerBox.ant-collapse{border-left:4px solid #16736f}.answerBox.ant-collapse>.ant-collapse-item{border-bottom-color:#cfe6e1}.answerBox.ant-collapse>.ant-collapse-item:last-child{border-bottom:0}.answerBox .ant-collapse-header{padding:6px 0;font-weight:800}.answerBox .ant-collapse-content{background:transparent;border-top:0}.answerBox .ant-collapse-content-box{padding:4px 0 10px}.questionActions,.pager,.toolbarLine,.assistActions{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:14px}.pager{justify-content:space-between}.pager .ant-btn,.iconButton.ant-btn,.questionActions>.ant-btn{min-height:38px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:6px;padding:0 12px;background:#fff;border:1px solid #cfd8df;color:#17212b}.pager .ant-btn:disabled{opacity:.45;cursor:not-allowed}.headerActions,.revealActions{display:flex;flex-wrap:wrap;gap:10px}.appSegmented{min-width:0}.toolbarLine{justify-content:space-between;margin-bottom:14px}.practiceSettingsPanel{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(320px,1fr) auto;align-items:center;gap:12px;margin:0 0 14px;border:1px solid #dce4ea;border-radius:8px;padding:12px;background:#f8fbfd}.practiceModeSwitch,.practiceSwitchGrid,.mobileAnswerSheetFooter{display:flex;align-items:center;gap:10px}.practiceModeSwitch .ant-btn{min-height:38px;border-radius:6px;font-weight:700}.practiceSwitchGrid{flex-wrap:wrap}.practiceSwitchGrid label{min-height:38px;display:inline-flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #dce4ea;border-radius:6px;padding:6px 10px;background:#fff;color:#17212b;font-weight:700}.practiceNavigatorPanel{display:grid;gap:12px;margin:0 0 14px;border:1px solid #dce4ea;border-radius:8px;padding:12px;background:#fff}.practiceProgressDashboard{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.practiceProgressDashboard>div{min-width:0;display:grid;gap:6px;border:1px solid #e1e8ee;border-radius:8px;padding:10px 12px;background:#f8fbfd}.practiceProgressDashboard span,.practiceFilterBar,.questionNumberCard{color:#617083}.practiceProgressDashboard strong{color:#17212b;font-size:22px;line-height:1}.practiceFilterBar{display:grid;grid-template-columns:minmax(180px,1.2fr) minmax(120px,.72fr) minmax(120px,.72fr) minmax(220px,.9fr);gap:10px;align-items:center}.practiceJumpControl{display:grid;grid-template-columns:minmax(90px,1fr) auto;gap:8px}.practiceFilterBar .ant-select,.practiceJumpControl .ant-input-number{width:100%}.questionNumberCard{max-height:176px;overflow:auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:7px;border-top:1px solid #edf2f6;padding-top:12px}.questionNumberButton{min-width:0;height:34px;border:1px solid #dce4ea;border-radius:6px;background:#fbfcfd;color:#365068;font-size:12px;font-weight:800;transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}.questionNumberButton:hover{border-color:#16736f;box-shadow:0 5px 14px #16736f24;transform:translateY(-1px)}.questionNumberButton.current{color:#fff;background:#16736f;border-color:#16736f}.questionNumberButton.answered:not(.current){color:#166534;background:#edf8f0;border-color:#b9e3c2}.questionNumberButton.wrong:not(.current){color:#9a3412;background:#fff3ed;border-color:#f4c7ad}.questionNumberButton.favorite:not(.current){box-shadow:inset 0 -3px #c9792f6b}.launcherDescription{margin:0 0 14px;color:#617083;line-height:1.6}.launcherForm .ant-input-number{width:100%}.mobileAnswerSheetFooter{justify-content:flex-end}.mobileAnswerSheetFooter .ant-btn{min-width:96px}.revealActions{display:flex;flex-wrap:wrap;gap:10px}.shortcutHint{color:#617083;line-height:1.5}.memoryStrip{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.memoryStrip span{min-height:28px;display:inline-flex;align-items:center;border-radius:999px;padding:4px 10px;background:#e8eff4;color:#365068;font-size:13px}.maskedBlock{min-height:54px;display:grid;place-items:center;border:1px solid #dce4ea;border-radius:6px;padding:12px;background:#f6faf9;color:#365068;font-weight:700}.reversePrompt{display:grid;gap:8px;margin-bottom:18px;border:1px solid #dce4ea;border-radius:6px;padding:18px;background:#f6faf9;color:#365068}.reversePrompt span{color:#617083}.reversePrompt strong{font-size:24px}.assistPanel,.filterPanel,.editorPanel,.planEditor,.aiPlanPanel{background:#fff;border:1px solid #dce4ea;border-radius:8px}.assistPanel{margin-top:16px;overflow:hidden}.assistPanel.ant-collapse>.ant-collapse-item{border-bottom:0}.assistPanel .ant-collapse-header{align-items:center;padding:16px}.assistPanel .ant-collapse-content-box{display:grid;gap:14px;padding:16px;border-top:1px solid #dce4ea}.assistPanelHeader{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#17212b;font-weight:700;width:100%}.assistPanelHeader small{color:#617083;font-weight:400;text-align:right}.assistActions{margin-top:0}.assistQuickGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(112px,1fr));gap:8px}.assistQuickGrid .ant-btn{min-height:36px;border:1px solid #cfd8df;border-radius:6px;background:#fff;color:#17212b;padding:0 10px}.aiResult{margin:0;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65;background:#f6faf9;border:1px solid #dce4ea;border-radius:6px;padding:12px}.aiResultText.ant-typography{margin-bottom:0;white-space:pre-wrap}.aiResult{margin-bottom:16px}.interactionEditor{display:grid;grid-template-columns:minmax(180px,1fr) auto;align-items:stretch;gap:10px}.interactionTabs .ant-tabs-nav{margin-bottom:8px}.interactionEditor textarea{min-height:72px;resize:vertical}.interactionList{display:block}.interactionList .ant-list-items{display:grid;gap:8px}.interactionList .ant-list-item{background:#f6faf9;border:1px solid #dce4ea;border-radius:6px;padding:10px 12px;line-height:1.5;border-block-end:1px solid #dce4ea}.filterPanel{display:grid;grid-template-columns:minmax(220px,1.4fr) repeat(4,minmax(120px,1fr)) auto;gap:10px;margin-bottom:16px;padding:14px}.managerGrid{display:grid;grid-template-columns:minmax(280px,360px) minmax(0,1fr);gap:16px;align-items:start}.questionListPanel{min-width:0;display:grid;gap:12px}.questionTable{max-height:calc(100vh - 210px);overflow:auto}.questionTableRow{cursor:pointer}.questionTableRow.active>td{border-color:#16736f}.questionTableRow.active>td:first-child{box-shadow:inset 3px 0 #16736f}.questionList{max-height:calc(100vh - 210px);overflow:auto;padding-right:4px}.questionList .ant-list-items{display:grid;gap:8px}.questionListItem{display:grid;gap:6px;min-height:74px;text-align:left;background:#fff;border:1px solid #dce4ea;border-radius:6px;padding:10px 12px;color:#17212b}.questionListItem.ant-list-item{padding:10px 12px;border-block-end:1px solid #dce4ea}.questionListItem.active{border-color:#16736f;box-shadow:inset 3px 0 #16736f}.questionListItem span,.questionListItem .ant-list-item-meta-description{color:#617083;display:-webkit-box;overflow:hidden;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-height:1.45}.questionListItem .ant-list-item-meta-title{margin-bottom:6px;color:inherit;font-weight:700}.questionPagination{display:flex;justify-content:center}.editorPanel,.planEditor,.aiPlanPanel{display:grid;gap:12px;padding:16px}.editorPanel .ant-form-item-label>label,.planEditor .ant-form-item-label>label,.aiPlanForm .ant-form-item-label>label{color:#45596d;font-weight:700}.questionEditorForm textarea{min-height:112px;resize:vertical}.questionEditorDrawer .ant-drawer-body{padding:16px}.questionEditorForm .ant-form-item,.filterPanel .ant-form-item,.planEditor .ant-form-item,.aiPlanForm .ant-form-item{margin-bottom:0}.questionEditorForm .ant-input,.filterPanel .ant-input,.filterPanel .ant-input-search,.filterPanel .ant-select,.planEditor .ant-picker,.planEditor .ant-input,.planEditor .ant-input-number,.aiPlanForm .ant-input-number,.interactionEditor .ant-input,.imageEditRow .ant-input,.imageEditRow .ant-select{width:100%;min-width:0}.editorRow{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.imageEditor{display:grid;gap:10px}.editorSectionTitle{display:flex;align-items:center;justify-content:space-between;gap:10px;color:#45596d;font-weight:800}.editorSectionTitle span{display:inline-flex;align-items:center;gap:7px}.editorSectionTitle .ant-btn,.imageEditRow .ant-btn{min-height:36px;width:40px;justify-content:center;padding:0}.imageEditRow{display:grid;grid-template-columns:140px minmax(180px,1fr) minmax(160px,.8fr) minmax(180px,1fr) 72px 44px;gap:8px;align-items:center;padding:10px;border:1px solid #dce4ea;border-radius:6px;background:#fbfcfd}.imageEditRow img{max-width:72px;max-height:52px;object-fit:contain;border:1px solid #dce4ea;border-radius:4px;background:#fff}.planEditor{grid-template-columns:repeat(3,minmax(160px,1fr)) auto;align-items:end;margin-bottom:16px}.aiPlanPanel{margin-bottom:16px}.aiPlanForm{display:grid;grid-template-columns:repeat(4,minmax(120px,1fr)) auto;align-items:end;gap:10px}.emptyPanel{min-height:160px;display:grid;place-items:center;gap:10px;color:#617083}.emptyPanel .ant-empty{margin:0}.dark{background:#111820;color:#e6edf3}.dark .metric,.dark .questionPanel,.dark .emptyPanel,.dark .chapterListItem,.dark .weakItem,.dark .studyModePanel,.dark .assistPanel,.dark .practiceSettingsPanel,.dark .practiceNavigatorPanel,.dark .filterPanel,.dark .editorPanel,.dark .planEditor,.dark .aiPlanPanel,.dark .questionListItem{background:#17212b;border-color:#2d3b48;color:#e6edf3}.dark .chapterListItem .ant-list-item-meta-description,.dark .emptyText,.dark .metricDescription,.dark .metric .ant-statistic-title,.dark .pageHeaderSubtitle.ant-typography,.dark .studyModePanel span,.dark .dashboardGaugeCopy span,.dark .dashboardChartCopy span,.dark .dashboardRingCenter span,.dark .shortcutHint,.dark .tagLine>span,.dark .questionListItem span,.dark .editorPanel label,.dark .planEditor label,.dark .aiPlanForm label,.dark .assistPanelHeader small{color:#9fb1c3}.dark .practiceSwitchGrid label{background:#111820;border-color:#2d3b48;color:#e6edf3}.dark .practiceProgressDashboard>div,.dark .questionNumberButton{background:#111820;border-color:#2d3b48;color:#d8e3ec}.dark .practiceProgressDashboard strong{color:#e6edf3}.dark .questionNumberCard{border-top-color:#2d3b48;color:#9fb1c3}.dark .questionNumberButton.current{color:#fff;background:#16736f;border-color:#16736f}.dark .questionNumberButton.answered:not(.current){color:#86efac;background:#12351f;border-color:#2f6f42}.dark .questionNumberButton.wrong:not(.current){color:#fdba74;background:#3a1d10;border-color:#7c3a17}.dark .launcherDescription{color:#9fb1c3}.dark .metric .ant-statistic-content,.dark .chapterListItem .ant-list-item-meta-title,.dark .weakItem .ant-list-item-meta-title,.dark .studyModePanel .ant-card-head-title,.dark .dashboardMixList strong,.dark .dashboardEmptyExam strong{color:#e6edf3}.dark .metricTrack{background:#22303d}.proAppShell.dark .ant-pro-sider .ant-menu-root>.ant-menu-item,.proAppShell.dark .ant-pro-sider .ant-menu-root>.ant-menu-submenu>.ant-menu-submenu-title{color:#d8e3ec}.proAppShell.dark .ant-pro-sider .ant-menu-root>.ant-menu-submenu-open>.ant-menu-submenu-title,.proAppShell.dark .ant-pro-sider .ant-menu-root>.ant-menu-submenu-selected>.ant-menu-submenu-title,.proAppShell.dark .ant-pro-sider .ant-menu-item-selected{background:#153c39;color:#7dd3c7}.proAppShell.dark .ant-pro-sider .ant-menu-sub .ant-menu-item{border-left-color:#7dd3c73d;color:#9fb1c3}.dark .dashboardEmptyExam{background:linear-gradient(90deg,rgba(96,165,250,.1) 1px,transparent 1px),linear-gradient(rgba(96,165,250,.1) 1px,transparent 1px);background-size:28px 28px}.dark .dashboardNetworkGraph{background:linear-gradient(90deg,rgba(125,211,199,.09) 1px,transparent 1px),linear-gradient(rgba(96,165,250,.08) 1px,transparent 1px),#111820}.dark .dashboardNetworkLegend{color:#9fb1c3}.dark .assistPanelHeader,.dark .assistPanel .ant-collapse-header{color:#e6edf3}.dark .assistPanel .ant-collapse-content,.dark .assistPanel .ant-collapse-content-box{border-bottom-color:#2d3b48;border-top-color:#2d3b48;background:#17212b}.dark .answerInput,.dark .pager .ant-btn,.dark .iconButton.ant-btn,.dark .assistQuickGrid .ant-btn{background:#111820;border-color:#2d3b48;color:#e6edf3}.dark .questionMeta .ant-tag,.dark .tagLine em,.dark .progressPill,.dark .timer,.dark .memoryStrip span,.dark .maskedBlock,.dark .reversePrompt,.dark .aiResult,.dark .interactionList .ant-list-item{background:#22303d;border-color:#2d3b48;color:#d8e3ec}.dark .questionMeta .ant-descriptions-item-label{color:#9fb1c3}.dark .optionList label,.dark .imageEditRow{background:#111820;border-color:#2d3b48}.dark .optionList label.selected{background:#153c39;border-color:#2aa198}.dark .answerBox{background:#153c39}.dark .answerBox.ant-collapse>.ant-collapse-item{border-bottom-color:#2d3b48}.dark .actionBand .ant-btn.actionSecondary{color:#e6edf3;background:#111820;border-color:#2d3b48}.dark .mobileQuestionBar{background:#17212b;border-color:#2d3b48;color:#e6edf3}@media (max-width: 1280px){.dashboardCockpitGrid{grid-template-columns:repeat(6,minmax(0,1fr))}.dashboardLiquidCard,.dashboardRingCard,.dashboardMixCard{grid-column:span 2}.dashboardNetworkCard,.dashboardChapterCard,.dashboardExamCard{grid-column:span 3}.dashboardExamCard{grid-column:span 6}}@media (max-width: 900px){.dashboardCockpitGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboardLiquidCard,.dashboardRingCard,.dashboardMixCard{grid-column:span 1}.dashboardNetworkCard,.dashboardChapterCard,.dashboardExamCard{grid-column:span 2}}@media (max-width: 900px){.sectionSplit,.managerGrid,.filterPanel,.planEditor,.aiPlanForm{grid-template-columns:1fr}.questionList{max-height:360px}.interactionEditor,.imageEditRow{grid-template-columns:1fr}}@media (max-width: 560px){section{width:100%;max-width:100vw;min-width:0}.loginPage{padding:12px}.loginShell{min-height:calc(100vh - 24px);grid-template-columns:1fr}.loginVisualPanel{padding:22px;gap:18px}.loginHeroCopy h1{font-size:28px}.loginHeroCopy p{font-size:14px}.loginStatGrid,.loginSignalList{grid-template-columns:1fr}.loginSignalList{display:none}.loginFormCard .ant-pro-card-body{padding:22px}.pageHeader{align-items:flex-start;flex-direction:column;gap:8px;min-height:0;margin-bottom:10px}.pageHeaderTitle.ant-typography{font-size:22px}.metricGrid{margin-bottom:10px}.metric{min-height:68px}.metric .ant-card-body{padding:10px}.metric .ant-statistic-title{font-size:12px}.metric .ant-statistic-content{font-size:22px}.dashboardCockpitGrid{grid-template-columns:1fr;gap:8px;margin-bottom:12px}.dashboardCockpitGrid .ant-pro-card-body{min-height:0}.dashboardLiquidCard,.dashboardRingCard,.dashboardMixCard,.dashboardNetworkCard,.dashboardChapterCard,.dashboardExamCard{grid-column:span 1}.dashboardLiquidLayout{grid-template-columns:1fr}.dashboardNetworkGraph{min-height:226px}.statsChartGrid{grid-template-columns:1fr;gap:8px}.dashboardGaugeBody{justify-content:space-between}.dashboardGaugeCopy strong{font-size:24px}.actionBand{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:12px}.actionBand .ant-btn{min-height:40px;min-width:0;padding:0 10px}.practiceSettingsPanel{grid-template-columns:1fr;gap:8px;margin-bottom:12px;padding:10px}.practiceNavigatorPanel{gap:10px;margin-bottom:12px;padding:10px}.practiceProgressDashboard,.practiceFilterBar{grid-template-columns:repeat(2,minmax(0,1fr))}.practiceJumpControl{grid-column:1 / -1;grid-template-columns:minmax(0,1fr) auto}.questionNumberCard{max-height:none;display:flex;overflow-x:auto;overflow-y:hidden;gap:6px;padding-bottom:2px}.questionNumberButton{flex:0 0 40px;height:32px;font-size:11px}.practiceModeSwitch,.practiceSwitchGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.practiceModeSwitch .ant-btn,.practiceSettingsPanel>.ant-btn,.practiceSwitchGrid label{width:100%;min-width:0}.practiceSwitchGrid label{min-height:44px;padding:7px 9px;font-size:13px}.studyModeGrid{gap:8px;margin-bottom:12px}.studyModePanel.ant-card{min-height:76px}.studyModePanel .ant-card-head{align-items:flex-start;padding:12px 12px 8px}.studyModePanel .ant-card-head-wrapper{align-items:flex-start;flex-direction:column;gap:8px}.studyModePanel .ant-card-body{padding:0 12px 12px}.studyModePanel .ant-btn{min-height:36px;width:100%}.chapterListItem.ant-list-item,.weakItem.ant-list-item{align-items:flex-start;flex-direction:column}.questionPanel{padding:14px}.questionPanel>.answerBox{display:none}.questionText{font-size:17px;line-height:1.55;margin-bottom:12px}.optionList label{align-items:flex-start;min-height:44px;padding:9px 10px}.toolbarLine,.assistActions,.revealActions{align-items:stretch;display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.toolbarLine{grid-template-columns:1fr}.questionActions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;gap:8px}.questionActions .appSegmented,.questionActions .desktopSubmitButton{grid-column:1 / -1}.questionActions .desktopSubmitButton,.pager.practicePager{display:none}.revealActions{grid-template-columns:repeat(auto-fit,minmax(96px,1fr))}.pager{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch;gap:8px;margin-top:10px}.pager .examSubmitButton{grid-column:1 / -1}.appSegmented{width:100%}.iconButton,.pager .ant-btn,.questionActions .ant-btn,.actionBand .ant-btn,.assistActions .ant-btn,.revealActions button,.interactionEditor button{width:100%;min-width:0}.assistQuickGrid{grid-template-columns:repeat(2,minmax(0,1fr))}.assistPanel{gap:10px;padding:12px}.assistPanelHeader{align-items:flex-start;flex-direction:column;gap:4px}.assistPanelHeader small{text-align:left}.assistActions{gap:8px}.mobileQuestionBar{position:fixed;left:0;right:0;bottom:calc(62px + env(safe-area-inset-bottom));z-index:29;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.2fr) minmax(0,.9fr);gap:8px;padding:8px 10px;background:#fff;border-top:1px solid #dce4ea;box-shadow:0 -8px 24px #1118271f}.mobileQuestionBar .ant-btn{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:6px;border-radius:6px;padding:0 8px;background:#fff;border:1px solid #cfd8df;color:#17212b;font-weight:700}.mobileQuestionBar .ant-btn-primary{color:#fff;background:#16736f;border-color:#16736f}.mobileQuestionBar .ant-btn:disabled{opacity:.45;cursor:not-allowed}.mobileAnswerSheetFooter{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.mobileAnswerSheetFooter .ant-btn{width:100%;min-width:0}.dark .mobileQuestionBar .ant-btn{color:#e6edf3;background:#111820;border-color:#2d3b48}.dark .mobileQuestionBar .ant-btn-primary{color:#fff;background:#16736f;border-color:#16736f}.filterPanel .ant-btn,.imageEditRow .ant-select{min-height:42px}.editorRow{grid-template-columns:1fr}}
