#xueji-design-root{--bg: oklch(98% .005 250);--surface: oklch(100% 0 0);--fg: oklch(22% .02 240);--muted: oklch(50% .018 240);--border: oklch(90% .008 240);--accent: oklch(58% .16 145);--accent-soft: color-mix(in oklch, var(--accent) 13%, transparent);--fg-soft: color-mix(in oklch, var(--fg) 5%, transparent);--font-display: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", system-ui, sans-serif;--font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", system-ui, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", Menlo, monospace;--radius: 9px;--radius-lg: 13px;--gap-sm: 12px;--gap-md: 20px;--gap-lg: 32px;--container: 1440px;--gutter: 30px}#xueji-design-root *,#xueji-design-root *:before,#xueji-design-root *:after{box-sizing:border-box}#xueji-design-root{-webkit-text-size-adjust:100%}#xueji-design-root{margin:0;background:var(--bg);color:var(--fg);font:15px/1.5 var(--font-body);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}#xueji-design-root button,#xueji-design-root input,#xueji-design-root select,#xueji-design-root textarea{font:inherit}#xueji-design-root button{cursor:pointer}#xueji-design-root button:disabled{cursor:not-allowed;opacity:.58}#xueji-design-root svg{display:block;max-width:100%}#xueji-design-root p{text-wrap:pretty}#xueji-design-root h1,#xueji-design-root h2,#xueji-design-root h3{text-wrap:balance}#xueji-design-root :focus-visible{outline:2px solid color-mix(in oklch,var(--accent) 82%,var(--fg));outline-offset:3px}#xueji-design-root .input:focus-visible,#xueji-design-root .select:focus-visible,#xueji-design-root .textarea:focus-visible{outline-offset:1px}#xueji-design-root .container{max-width:var(--container);margin:auto;padding-inline:var(--gutter)}#xueji-design-root .section{padding-block:36px 56px}#xueji-design-root .stack{display:flex;flex-direction:column;gap:var(--gap-md)}#xueji-design-root .row{display:flex;align-items:center;gap:var(--gap-md)}#xueji-design-root .row-between{display:flex;align-items:center;justify-content:space-between;gap:var(--gap-md)}#xueji-design-root .grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--gap-md)}#xueji-design-root .grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--gap-md)}#xueji-design-root .grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--gap-md)}#xueji-design-root .grid-2-1{display:grid;grid-template-columns:2fr 1fr;gap:var(--gap-md);align-items:start}#xueji-design-root .grid-1-2{display:grid;grid-template-columns:1fr 2fr;gap:var(--gap-md);align-items:start}#xueji-design-root h1,#xueji-design-root h2,#xueji-design-root h3{font-family:var(--font-display);font-weight:600;margin:0}#xueji-design-root h1{font-size:clamp(31px,4vw,44px);line-height:1.06;letter-spacing:-.02em}#xueji-design-root h2{font-size:24px;line-height:1.15;letter-spacing:-.015em}#xueji-design-root h3{font-size:19px;line-height:1.3}#xueji-design-root .lead{color:var(--muted);font-size:16px;max-width:60ch;margin:7px 0 0}#xueji-design-root .eyebrow,#xueji-design-root .meta{font-family:var(--font-mono);color:var(--muted);font-size:11px;letter-spacing:.015em}#xueji-design-root .eyebrow{letter-spacing:.08em;text-transform:uppercase;margin:0 0 10px}#xueji-design-root .num{font-family:var(--font-mono);font-variant-numeric:tabular-nums}#xueji-design-root .btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border:1px solid transparent;border-radius:var(--radius);font-size:14px;font-weight:600;letter-spacing:.02em;transition:transform .1s ease,background .15s ease,border-color .15s ease,box-shadow .15s ease}#xueji-design-root .btn:active{transform:translateY(1px)}#xueji-design-root .btn-primary{background:var(--accent);color:var(--surface);border-color:var(--accent);box-shadow:0 5px 14px color-mix(in oklch,var(--accent) 24%,transparent)}#xueji-design-root .btn-primary:hover{background:color-mix(in oklch,var(--accent) 88%,black)}#xueji-design-root .btn-secondary{background:var(--surface);color:var(--fg);border-color:var(--border)}#xueji-design-root .btn-secondary:hover,#xueji-design-root .btn-ghost:hover{background:var(--fg-soft);border-color:var(--muted)}#xueji-design-root .btn-ghost{background:transparent;color:var(--fg);border-color:transparent}#xueji-design-root .btn-icon{width:44px;padding:0}#xueji-design-root .btn[data-loading=true]:before{content:"";width:14px;height:14px;border:2px solid color-mix(in oklch,currentColor 30%,transparent);border-top-color:currentColor;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}#xueji-design-root .card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px}#xueji-design-root .card-rule{border-top:1px solid var(--fg);padding-top:18px}#xueji-design-root .pill{display:inline-flex;align-items:center;min-height:26px;padding:3px 9px;border-radius:999px;background:var(--fg-soft);color:var(--muted);font-size:12px;font-weight:600}#xueji-design-root .pill.good{background:var(--accent-soft);color:color-mix(in oklch,var(--accent) 70%,var(--fg))}#xueji-design-root .field{display:flex;flex-direction:column;gap:6px}#xueji-design-root .field label{font-size:12px;color:var(--muted);letter-spacing:.01em}#xueji-design-root .input,#xueji-design-root .select,#xueji-design-root .textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--fg)}#xueji-design-root .input:focus,#xueji-design-root .select:focus,#xueji-design-root .textarea:focus{border-color:var(--accent)}#xueji-design-root .input[aria-invalid=true],#xueji-design-root .textarea[aria-invalid=true]{border-color:color-mix(in oklch,var(--accent) 60%,var(--fg))}#xueji-design-root .input-wrap{position:relative}#xueji-design-root .input-wrap .input{padding-right:56px}#xueji-design-root .input-suffix{position:absolute;right:6px;top:50%;min-height:34px;padding:4px 8px;transform:translateY(-50%);border:0;border-radius:6px;background:transparent;color:var(--muted);font-size:12px}#xueji-design-root .input-suffix:hover{background:var(--fg-soft);color:var(--fg)}#xueji-design-root .textarea{min-height:96px;resize:vertical}#xueji-design-root .field-error{min-height:20px;margin:0;color:color-mix(in oklch,var(--accent) 58%,var(--fg));font-size:12px}#xueji-design-root .ds-table{width:100%;border-collapse:collapse;font-size:14px}#xueji-design-root .ds-table th,#xueji-design-root .ds-table td{padding:13px 12px;text-align:left;border-bottom:1px solid var(--border);vertical-align:middle}#xueji-design-root .ds-table th{color:var(--muted);font:11px var(--font-mono);letter-spacing:.06em;text-transform:uppercase}#xueji-design-root .ds-table tbody tr:hover{background:var(--fg-soft)}#xueji-design-root .num-col{text-align:right!important;font-family:var(--font-mono);font-variant-numeric:tabular-nums}#xueji-design-root .rule{border:0;border-top:1px solid var(--border);margin:0}#xueji-design-root .app-shell{min-height:100vh;display:grid;grid-template-columns:236px minmax(0,1fr)}#xueji-design-root .sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:22px 16px;background:var(--surface);border-right:1px solid var(--border)}#xueji-design-root .brand{display:flex;align-items:center;gap:11px;padding:0 10px;margin-bottom:24px}#xueji-design-root .brand-mark{width:29px;height:29px;display:grid;place-items:center;border-radius:7px;background:var(--fg);color:var(--surface);font:600 12px var(--font-mono)}#xueji-design-root .brand-name{font-weight:600;font-size:17px;letter-spacing:-.01em}#xueji-design-root .brand-sub{font-size:11px;color:var(--muted)}#xueji-design-root .nav-group+.nav-group{margin-top:24px}#xueji-design-root .nav-label{padding:0 10px 8px;color:var(--muted);font:10px var(--font-mono);letter-spacing:.08em;text-transform:uppercase}#xueji-design-root .nav-item{width:100%;min-height:44px;display:flex;align-items:center;gap:11px;padding:9px 10px;border:0;border-radius:var(--radius);background:transparent;color:var(--muted);text-align:left}#xueji-design-root .nav-item svg{width:18px;height:18px}#xueji-design-root .nav-item:hover{background:var(--fg-soft);color:var(--fg)}#xueji-design-root .nav-item.active{background:var(--fg);color:var(--surface)}#xueji-design-root .sidebar-foot{margin-top:auto;padding-top:14px;border-top:1px solid var(--border)}#xueji-design-root .user-chip{display:flex;align-items:center;gap:10px;padding:8px}#xueji-design-root .avatar{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:var(--fg-soft);border:1px solid var(--border);font-weight:600}#xueji-design-root .main-shell{min-width:0}#xueji-design-root .topbar{position:sticky;top:0;z-index:8;min-height:68px;display:flex;align-items:center;justify-content:space-between;padding:10px 28px;background:color-mix(in oklch,var(--bg) 92%,transparent);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}#xueji-design-root .crumb{color:var(--muted);font-size:13px}#xueji-design-root .crumb strong{color:var(--fg)}#xueji-design-root .top-actions{display:flex;gap:10px;align-items:center}#xueji-design-root .session-pill{min-height:36px;display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--muted);font-size:12px}#xueji-design-root .session-dot{width:7px;height:7px;border-radius:50%;background:var(--accent)}#xueji-design-root .page{display:none}#xueji-design-root .page.active{display:block;animation:page-in .22s cubic-bezier(.2,0,0,1) both}@keyframes page-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}#xueji-design-root .page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px}#xueji-design-root .metric{min-height:118px;display:flex;flex-direction:column;justify-content:space-between}#xueji-design-root .metric-label,#xueji-design-root .metric-foot{color:var(--muted);font-size:12px}#xueji-design-root .metric-value{font:600 29px/1 var(--font-mono);letter-spacing:-.025em}#xueji-design-root .notice{display:flex;gap:8px;padding:12px 14px;margin-bottom:20px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--muted);font-size:13px}#xueji-design-root .notice strong{color:var(--fg)}#xueji-design-root .state-panel{min-height:132px;display:grid;place-items:center;padding:24px;text-align:center;border:1px dashed var(--border);border-radius:var(--radius);color:var(--muted)}#xueji-design-root .state-panel strong{display:block;color:var(--fg);margin-bottom:4px}#xueji-design-root .skeleton{min-height:58px;border-bottom:1px solid var(--border);background:linear-gradient(90deg,var(--surface),var(--fg-soft),var(--surface));background-size:220% 100%;animation:shimmer 1.1s linear infinite}@keyframes shimmer{to{background-position:-220% 0}}#xueji-design-root .list{display:grid}#xueji-design-root .list-row{display:grid;grid-template-columns:76px 1fr auto;align-items:center;gap:16px;min-height:66px;border-bottom:1px solid var(--border)}#xueji-design-root .list-row:last-child{border-bottom:0}#xueji-design-root .student-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,.8fr);gap:var(--gap-md)}#xueji-design-root .student-row{width:100%;display:grid;grid-template-columns:38px minmax(150px,1fr) 105px 82px 90px;align-items:center;gap:14px;min-height:64px;padding:0;border:0;border-bottom:1px solid var(--border);background:transparent;color:var(--fg);text-align:left;cursor:pointer}#xueji-design-root .student-row:hover{background:var(--fg-soft)}#xueji-design-root .student-row:last-child{border-bottom:0}#xueji-design-root .mini-avatar{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;background:var(--fg-soft);font-size:12px;font-weight:600}#xueji-design-root .progress{height:7px;border-radius:999px;background:var(--fg-soft);overflow:hidden}#xueji-design-root .progress i{display:block;width:var(--value);height:100%;background:var(--fg)}#xueji-design-root .detail{position:sticky;top:88px}#xueji-design-root .detail-head{display:flex;gap:14px;align-items:center}#xueji-design-root .detail-head .avatar{width:48px;height:48px;font-size:17px}#xueji-design-root .detail-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin-top:18px;background:var(--border);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}#xueji-design-root .detail-cell{padding:13px;background:var(--surface)}#xueji-design-root .detail-cell span{display:block;color:var(--muted);font-size:11px;margin-bottom:4px}#xueji-design-root .tabs{display:flex;gap:4px;margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid var(--border)}#xueji-design-root .tab{min-height:44px;padding:7px 12px;border:0;border-radius:var(--radius);background:transparent;color:var(--muted)}#xueji-design-root .tab:hover{background:var(--fg-soft);color:var(--fg)}#xueji-design-root .tab.active{background:var(--fg);color:var(--surface)}#xueji-design-root .tab-panel{display:none}#xueji-design-root .tab-panel.active{display:block}#xueji-design-root .table-wrap{overflow-x:auto}#xueji-design-root .report-preview{min-height:360px;padding:28px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius)}#xueji-design-root .report-sheet{max-width:560px;margin:auto;padding:28px;background:var(--surface);border:1px solid var(--border);box-shadow:0 16px 40px color-mix(in oklch,var(--fg) 8%,transparent)}#xueji-design-root .chart{width:100%;height:180px}#xueji-design-root .chart .gridline{stroke:var(--border)}#xueji-design-root .chart .area{fill:var(--accent-soft)}#xueji-design-root .chart .line{fill:none;stroke:var(--accent);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}#xueji-design-root .task{display:flex;align-items:center;justify-content:space-between;gap:18px}#xueji-design-root .task+.task{padding-top:16px;border-top:1px solid var(--border)}#xueji-design-root .auth-shell{min-height:100vh;display:grid;place-items:center;padding:40px;background:var(--bg)}#xueji-design-root .auth-layout{width:min(1120px,100%);display:grid;grid-template-columns:minmax(0,1.15fr) minmax(380px,.85fr);overflow:hidden;border:1px solid var(--border);border-radius:18px;background:var(--surface);box-shadow:0 24px 80px color-mix(in oklch,var(--fg) 9%,transparent)}#xueji-design-root .auth-aside{min-height:650px;display:flex;flex-direction:column;justify-content:space-between;padding:48px;background:var(--fg);color:var(--surface)}#xueji-design-root .auth-aside .eyebrow,#xueji-design-root .auth-aside .meta{color:color-mix(in oklch,var(--surface) 66%,transparent)}#xueji-design-root .auth-logo{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:600}#xueji-design-root .auth-logo .brand-mark{background:var(--surface);color:var(--fg)}#xueji-design-root .auth-thesis{max-width:480px}#xueji-design-root .auth-thesis h1{font-size:clamp(38px,5vw,62px);letter-spacing:-.025em}#xueji-design-root .auth-thesis p{max-width:40ch;color:color-mix(in oklch,var(--surface) 72%,transparent);font-size:17px}#xueji-design-root .auth-proof{display:grid;gap:12px}#xueji-design-root .auth-proof-row{display:flex;align-items:flex-start;gap:12px;padding-top:12px;border-top:1px solid color-mix(in oklch,var(--surface) 16%,transparent)}#xueji-design-root .auth-proof-row svg{width:18px;height:18px;flex:0 0 auto;margin-top:2px}#xueji-design-root .auth-panel{display:flex;align-items:center;padding:48px}#xueji-design-root .auth-form{width:100%;max-width:390px;margin:auto}#xueji-design-root .auth-step{display:none}#xueji-design-root .auth-step.active{display:block}#xueji-design-root .auth-form h2{font-size:30px}#xueji-design-root .auth-actions{display:grid;gap:10px;margin-top:24px}#xueji-design-root .auth-actions .btn{width:100%}#xueji-design-root .auth-help{display:flex;justify-content:space-between;gap:16px;margin-top:12px;color:var(--muted);font-size:12px}#xueji-design-root .auth-link{min-height:36px;padding:4px 0;border:0;background:transparent;color:var(--fg);text-decoration:underline;text-underline-offset:3px}#xueji-design-root .otp-input{font:600 26px var(--font-mono);letter-spacing:.28em;text-align:center}#xueji-design-root .auth-error{min-height:22px;margin:12px 0 0;color:color-mix(in oklch,var(--accent) 58%,var(--fg));font-size:13px}#xueji-design-root .account-layout{display:grid;grid-template-columns:minmax(260px,.72fr) minmax(0,1.7fr);gap:var(--gap-md)}#xueji-design-root .account-summary{position:sticky;top:88px}#xueji-design-root .account-avatar{width:64px;height:64px;display:grid;place-items:center;margin-bottom:16px;border-radius:50%;background:var(--fg);color:var(--surface);font-size:22px;font-weight:600}#xueji-design-root .account-facts{display:grid;margin-top:20px;border-top:1px solid var(--border)}#xueji-design-root .account-fact{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--border)}#xueji-design-root .account-fact span:first-child{color:var(--muted)}#xueji-design-root .account-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px}#xueji-design-root .account-row-actions{display:flex;justify-content:flex-end;gap:8px}#xueji-design-root .btn-compact{min-height:36px;padding:6px 10px;font-size:12px}#xueji-design-root .audit-list{display:grid}#xueji-design-root .audit-row{display:grid;grid-template-columns:118px 1fr auto;gap:16px;padding:14px 0;border-bottom:1px solid var(--border)}#xueji-design-root .audit-row:last-child{border-bottom:0}#xueji-design-root .user-chip{width:100%;border:0;background:transparent;color:var(--fg);text-align:left;border-radius:var(--radius)}#xueji-design-root .user-chip:hover{background:var(--fg-soft)}#xueji-design-root .preview-control{display:flex;align-items:center;gap:8px}#xueji-design-root .preview-control label{color:var(--muted);font-size:12px}#xueji-design-root .preview-control .select{min-height:38px;width:210px;padding-block:7px}#xueji-design-root .admin-kicker{display:flex;align-items:center;gap:10px}#xueji-design-root .admin-kicker:before{content:"";width:28px;height:1px;background:var(--accent)}#xueji-design-root .decision-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:var(--gap-sm)}#xueji-design-root .decision-metric{min-height:132px}#xueji-design-root .decision-metric .metric-value{font-size:26px}#xueji-design-root .decision-metric.primary{background:var(--fg);color:var(--surface);border-color:var(--fg)}#xueji-design-root .decision-metric.primary .metric-label,#xueji-design-root .decision-metric.primary .metric-foot{color:color-mix(in oklch,var(--surface) 68%,transparent)}#xueji-design-root .admin-split{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(320px,.8fr);gap:var(--gap-md);align-items:start}#xueji-design-root .admin-task{display:grid;grid-template-columns:32px minmax(0,1fr) auto;align-items:center;gap:14px;padding:15px 0;border-bottom:1px solid var(--border)}#xueji-design-root .admin-task:last-child{border-bottom:0}#xueji-design-root .task-index{width:28px;height:28px;display:grid;place-items:center;border:1px solid var(--border);border-radius:50%;font:11px var(--font-mono)}#xueji-design-root .risk-row{padding:15px 0;border-bottom:1px solid var(--border)}#xueji-design-root .risk-row:last-child{border-bottom:0}#xueji-design-root .risk-row .row-between{align-items:flex-start}#xueji-design-root .change-row{display:grid;grid-template-columns:86px 1fr auto;gap:16px;padding:14px 0;border-bottom:1px solid var(--border)}#xueji-design-root .change-row:last-child{border-bottom:0}#xueji-design-root .filter-bar{display:grid;grid-template-columns:minmax(220px,1.4fr) minmax(150px,.7fr) minmax(170px,.8fr);gap:12px;margin-bottom:16px}#xueji-design-root .directory-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(320px,.82fr);gap:var(--gap-md);align-items:start}#xueji-design-root .directory-card{padding:0;overflow:hidden}#xueji-design-root .directory-summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border-bottom:1px solid var(--border)}#xueji-design-root .directory-list{display:grid}#xueji-design-root .directory-row{width:100%;min-height:74px;display:grid;align-items:center;gap:14px;padding:10px 18px;border:0;border-bottom:1px solid var(--border);background:var(--surface);color:var(--fg);text-align:left}#xueji-design-root .directory-row:hover,#xueji-design-root .directory-row[aria-selected=true]{background:var(--fg-soft)}#xueji-design-root .directory-row:last-child{border-bottom:0}#xueji-design-root .teacher-directory-row{grid-template-columns:40px minmax(150px,1.2fr) minmax(110px,.8fr) minmax(120px,1fr) auto}#xueji-design-root .student-directory-row{grid-template-columns:40px minmax(150px,1.15fr) minmax(130px,1fr) 80px 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h1{color:var(--surface)}#xueji-design-root .nav-item:disabled{cursor:not-allowed;opacity:.42}#xueji-design-root .top-actions .btn-icon{font-size:18px}#xueji-design-root .filter-grid{display:grid;gap:12px;grid-template-columns:minmax(180px,.72fr) minmax(240px,1.28fr)}#xueji-design-root .search-row{display:grid;gap:8px;grid-template-columns:minmax(0,1fr) auto}#xueji-design-root .student-directory-search{margin-top:12px;margin-left:auto;max-width:520px}#xueji-design-root .section-caption{align-items:center;border-bottom:1px solid var(--border);display:flex;font-weight:600;justify-content:space-between;margin-top:20px;min-height:44px}#xueji-design-root .student-row.selected,#xueji-design-root .account-row.selected{background:var(--fg-soft);box-shadow:inset 3px 0 0 var(--accent)}#xueji-design-root .row-copy{min-width:0}#xueji-design-root .row-copy strong,#xueji-design-root .row-copy span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#xueji-design-root .row-copy span{margin-top:3px}#xueji-design-root .detail-rule{margin:20px 0}#xueji-design-root .timeline{display:grid;margin-top:12px}#xueji-design-root .timeline-item{border-left:2px solid var(--border);padding:10px 0 10px 16px}#xueji-design-root .timeline-item p{margin:7px 0}#xueji-design-root .history-toggle{display:block;margin:12px auto 0;min-height:44px;padding:8px 12px;border:0;background:transparent;color:var(--fg);text-decoration:underline;text-underline-offset:3px}#xueji-design-root .action-box{display:grid;gap:14px;margin-top:22px;padding-top:20px;border-top:1px solid var(--fg)}#xueji-design-root .btn-danger{background:color-mix(in oklch,#b42318 12%,var(--surface));border-color:color-mix(in oklch,#b42318 36%,var(--border));color:#9f1d16}#xueji-design-root .state-panel.compact{min-height:82px;padding:16px}#xueji-design-root .error-state strong{color:#9f1d16}#xueji-design-root .loading-mark{width:28px;height:28px;margin:0 auto;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite}#xueji-design-root .account-metrics{margin-bottom:20px}#xueji-design-root .account-row{align-items:center;background:transparent;border:0;border-bottom:1px solid var(--border);color:var(--fg);display:grid;gap:12px;grid-template-columns:36px minmax(0,1fr) auto;min-height:64px;padding:8px 4px;text-align:left;width:100%}#xueji-design-root .account-row:hover{background:var(--fg-soft)}#xueji-design-root .badge{border-radius:999px;font-size:12px;font-weight:600;padding:3px 9px}#xueji-design-root .badge.on{background:var(--accent-soft);color:color-mix(in oklch,var(--accent) 70%,var(--fg))}#xueji-design-root .badge.off{background:color-mix(in oklch,#b42318 10%,transparent);color:#9f1d16}#xueji-design-root [data-od-id=account-audit]{min-width:0}#xueji-design-root .audit-row strong{overflow-wrap:anywhere}#xueji-design-root .toast{max-width:min(520px,calc(100vw - 32px))}@media(max-width:760px){#xueji-design-root .filter-grid{grid-template-columns:1fr}#xueji-design-root .student-row{grid-template-columns:38px minmax(0,1fr) auto}#xueji-design-root .student-row>:nth-child(3),#xueji-design-root .student-row>:nth-child(4){display:none}#xueji-design-root .account-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}#xueji-design-root .metric{min-height:100px;padding:16px}#xueji-design-root .metric-value{font-size:24px}}#xueji-design-root:before{position:fixed;z-index:1000;right:16px;bottom:16px;padding:7px 11px;border:1px solid rgba(255,255,255,.22);border-radius:999px;background:#0f1b21e6;color:#fff;font-size:12px;letter-spacing:.04em;content:"预览环境 · 仅虚构数据";pointer-events:none;box-shadow:0 8px 24px #0f1b212e}