:root{color:#323246;font-synthesis:none;text-rendering:optimizelegibility;background:#f8f7fc;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed}button:focus-visible,a:focus-visible{outline-offset:3px;outline:3px solid #823cf6}h1,h2,h3,p{margin-top:0}h1{margin-bottom:8px;font-size:24px;line-height:1.35}h2{margin-bottom:16px;font-size:18px}h3{margin-top:22px;margin-bottom:10px;font-size:14px}p{line-height:1.7}section{min-width:0}.muted{color:#625f71;font-size:12px;line-height:1.65}.mono{overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:11px}.error-text{color:#b42318}.boot{flex-direction:column;justify-content:center;align-items:center;min-height:100vh;display:flex}.topbar{z-index:10;background:#fff;border-bottom:1px solid #e9e3f2;justify-content:space-between;align-items:center;height:64px;padding:0 24px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:12px;font-size:18px;display:flex}.brand>.anticon{color:#823cf6;font-size:24px}.brand strong span{margin-left:8px;font-size:14px;font-weight:500}.sync{color:#356b44;align-items:center;gap:8px;font-size:12px;display:flex}.sync small{color:#625f71}.sync.offline{color:#b42318}.account-name{font-size:13px}.sidebar{background:#fff;border-right:1px solid #e9e3f2;flex-direction:column;justify-content:space-between;width:176px;padding:22px 12px;display:flex;position:fixed;top:64px;bottom:0;left:0}nav{gap:6px;display:grid}nav button{color:#625f71;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:12px;min-height:44px;padding:13px 12px;display:flex}nav button:hover{background:#f8f7fc}nav button.active{color:#702bd4;background:#f0e8ff;font-weight:600}nav .anticon{font-size:17px}.sidebar-foot{color:#625f71;padding:12px;font-size:11px;line-height:1.8}.main-content{min-width:0;margin-left:176px;padding:24px}.page-head{justify-content:space-between;align-items:flex-start;gap:24px;margin-bottom:20px;display:flex}.page-head p{color:#625f71;margin:0;font-size:13px}.workbench{background:#fff;border:1px solid #e9e3f2;border-radius:12px;grid-template-columns:264px minmax(360px,1fr) minmax(260px,310px);min-height:calc(100vh - 180px);display:grid;overflow:hidden}.workbench.no-selection{grid-template-columns:320px 1fr}.question-list{border-right:1px solid #e9e3f2;min-width:0;padding:16px 12px}.filters{gap:6px;margin:12px 0;display:flex}.filters>.ant-select{width:50%;font-size:12px}.list-summary{color:#625f71;justify-content:space-between;align-items:center;margin:14px 4px;font-size:12px;display:flex}.list-summary .ant-checkbox-wrapper{font-size:12px}.question-rows{min-height:330px;max-height:calc(100vh - 370px);margin:0 -12px 14px;overflow:auto}.question-row{border-bottom:1px solid #f0edf5;align-items:flex-start;gap:6px;padding:12px 10px;display:flex}.question-row.selected{background:#f4efff}.question-row>.ant-checkbox-wrapper{margin-top:8px;padding:4px}.question-select{text-align:left;background:0 0;border:0;flex:1;gap:8px;min-width:0;padding:0;display:grid}.question-select strong{-webkit-line-clamp:3;-webkit-box-orient:vertical;font-size:13px;font-weight:500;line-height:1.75;display:-webkit-box;overflow:hidden}.row-meta{color:#625f71;align-items:center;gap:2px;font-size:11px;line-height:1.6;display:flex}.row-meta .ant-tag{margin:0 6px 0 0;font-size:10px;line-height:18px}.batch-actions{background:#f8f7fc;align-items:center;gap:8px;margin:8px 0;padding:8px;font-size:12px;display:flex}.editor{border-right:1px solid #e9e3f2;min-width:0;padding:20px 22px}.editor-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.editor-head h2{margin-bottom:7px}.field{flex-direction:column;gap:8px;margin:18px 0;font-size:13px;line-height:1.5;display:flex}.field .ant-input,.field textarea{font-size:14px;line-height:1.7}.option-editor{align-items:center;gap:7px;margin-bottom:3px;display:flex}.option-editor>span{flex-shrink:0;width:14px}.option-editor .ant-btn{padding-inline:7px}.editor .ant-tabs-tab{font-size:13px}.editor .ant-tabs-content-holder{padding-bottom:16px}.editor-actions{background:#fff;border-top:1px solid #e9e3f2;flex-wrap:wrap;gap:8px;padding:16px 0 4px;display:flex;position:sticky;bottom:0}.preview{overflow-wrap:anywhere;background:#fdfcff;min-width:0;padding:24px 20px}.section-title{justify-content:space-between;margin-bottom:28px;font-size:14px;font-weight:600;display:flex}.question-text{white-space:pre-wrap;word-break:break-word;font-size:14px;line-height:1.9}.question-text u{text-underline-offset:4px;text-decoration-thickness:1px}.prompt{margin-top:20px;font-size:14px;font-weight:600}.options{gap:16px;padding:0;list-style:none;display:grid}.options li{gap:12px;font-size:14px;line-height:1.7;display:flex}.options li>span:first-child{white-space:nowrap;flex:0 0 24px;font-weight:600}.preview section{border-top:1px solid #e9e3f2;margin-top:24px;padding-top:8px}.preview .muted{margin-top:32px}.choose-empty{text-align:center;align-self:center;padding:80px 40px}.choose-empty>.anticon{color:#823cf6;margin-bottom:20px;font-size:40px}.choose-empty p{color:#625f71;font-size:14px}.source-line{border-bottom:1px solid #e9e3f2;padding:8px 0;font-size:12px}.file-label{flex-direction:column;gap:8px;margin:12px 0;font-size:12px;display:flex}.raw-data{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}.operation-body{background:#fff;border:1px solid #e9e3f2;border-radius:12px;min-height:400px;padding:24px}.operation-body>h2:not(:first-child),.plain-section{margin-top:36px}.operation-body .ant-alert{margin-bottom:20px}.monitor-grid{grid-template-columns:1fr 1fr;gap:32px;display:grid}.totals{margin:24px 0}.query-text{white-space:pre-wrap;word-break:break-word;max-width:460px;max-height:150px;font-size:12px;display:block;overflow:auto}.inline-action{margin-left:12px}.pagination-actions{margin-top:20px}.login{background:#f8f7fc;place-items:center;min-height:100vh;padding:24px;display:grid}.login-panel{background:#fff;border:1px solid #e9e3f2;border-radius:16px;width:min(100%,420px);padding:40px}.brand-icon{color:#823cf6;margin-bottom:24px;font-size:32px}.login-panel>p{color:#625f71;margin-bottom:28px;font-size:13px}.login-submit{margin-top:20px}.login-panel>.muted:last-child{margin:24px 0 0}.mobile-menu{display:none!important}.ant-table-cell{overflow-wrap:anywhere}.ant-modal .ant-alert{margin-bottom:12px}@media (width>=1600px){.main-content{padding:28px 32px}.workbench{grid-template-columns:300px minmax(420px,1fr) 360px}.editor{padding:24px 30px}.preview{padding:28px}}@media (width<=1250px){.sidebar{width:152px}.main-content{margin-left:152px;padding:18px}.workbench{grid-template-columns:230px minmax(340px,1fr)}.preview{border-top:1px solid #e9e3f2;grid-column:2}.question-list{grid-row:1/span 2}.editor{border-right:0}.question-rows{max-height:650px}.monitor-grid{grid-template-columns:1fr}.topbar{padding:0 16px}}@media (width<=760px){.topbar{height:60px;padding:0 12px}.brand{gap:8px;font-size:16px}.brand strong span,.sync small,.account-name{display:none}.sync{max-width:120px;font-size:11px}.sidebar{display:none}.mobile-menu{display:inline-flex!important}.main-content{margin-left:0;padding:16px 10px}.page-head{flex-wrap:wrap;gap:12px;margin-bottom:16px}.page-head h1{font-size:22px}.page-head .ant-space{flex-wrap:wrap}.workbench,.workbench.no-selection{border-radius:10px;flex-direction:column;display:flex}.question-list{border-bottom:1px solid #e9e3f2;border-right:0;padding:16px}.question-rows{min-height:0;max-height:240px;margin-inline:-16px}.question-row{padding-inline:16px}.question-select strong{-webkit-line-clamp:2}.editor{padding:20px 16px}.preview{padding:24px 16px}.editor-head{flex-wrap:wrap}.editor-actions .ant-btn{min-height:44px}.operation-body{padding:18px 12px}.login-panel{padding:28px}.monitor-grid{gap:24px}.option-editor .ant-btn{min-width:44px;min-height:44px}.ant-btn,.ant-select-selector,.ant-input,.ant-select{min-height:44px}.ant-checkbox-wrapper{align-items:center;min-width:44px;min-height:44px;display:inline-flex}.ant-checkbox-group{gap:4px}.question-row>.ant-checkbox-wrapper{flex-shrink:0;justify-content:center;margin-top:0;padding:0}.choose-empty{padding:40px 20px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}