diff --git a/vehicle-data-platform/apps/web/src/v2/pages/AlertsPage.test.tsx b/vehicle-data-platform/apps/web/src/v2/pages/AlertsPage.test.tsx
index d60868aa..878d59c1 100644
--- a/vehicle-data-platform/apps/web/src/v2/pages/AlertsPage.test.tsx
+++ b/vehicle-data-platform/apps/web/src/v2/pages/AlertsPage.test.tsx
@@ -141,7 +141,7 @@ test('clears old alert rows and inspector evidence when the event scope changes'
   const view = render(<QueryClientProvider client={client}><MemoryRouter future={ROUTER_FUTURE} initialEntries={['/alerts?keyword=OLDVIN']}><AlertsPage /></MemoryRouter></QueryClientProvider>);
 
   expect((await screen.findAllByText('旧告警车牌')).length).toBeGreaterThan(0);
-  for (const className of ['v2-alert-filter-card', 'v2-alert-kpis-card', 'v2-alert-context-card', 'v2-alert-table-card']) {
+  for (const className of ['v2-alert-filter-card', 'v2-alert-metric-rail', 'v2-alert-table-card']) {
     expect(view.container.querySelector(`.${className}.semi-card`)).toBeInTheDocument();
   }
   expect(view.container.querySelector('.v2-alert-navigation')).toBeInTheDocument();
@@ -152,9 +152,9 @@ test('clears old alert rows and inspector evidence when the event scope changes'
   expect(screen.queryByRole('heading', { level: 2, name: '告警中心' })).not.toBeInTheDocument();
   expect(view.container.querySelector('.v2-alert-inspector')).not.toBeInTheDocument();
   expect(view.container.querySelector('.v2-alert-workspace')).not.toHaveClass('is-inspector-open');
-  expect(view.container.querySelectorAll('.v2-alert-kpis .v2-metric-action')).toHaveLength(4);
-  expect(view.container.querySelectorAll('.v2-alert-secondary-states .semi-button')).toHaveLength(3);
-  expect(screen.getByRole('button', { name: '查看未读通知，共 0 条' })).toHaveClass('is-notice');
+  expect(view.container.querySelectorAll('.v2-alert-metric-rail .v2-workspace-metric-action.semi-button')).toHaveLength(4);
+  expect(view.container.querySelectorAll('.v2-alert-metric-context-actions .semi-button')).toHaveLength(3);
+  expect(screen.getByRole('button', { name: '查看未读通知，共 0 条' }).closest('[role="listitem"]')).toHaveClass('is-warning', 'is-secondary');
   expect(view.container.querySelector('.v2-alert-event-table.semi-table-wrapper')).toBeInTheDocument();
   expect(view.container.querySelector('.v2-alert-event-table.semi-table-wrapper')).not.toHaveClass('is-compact');
   expect(screen.getByRole('columnheader', { name: '触发 / 阈值' })).toBeInTheDocument();
@@ -254,11 +254,11 @@ test('renders only selectable Semi alert cards on mobile', async () => {
   expect(view.container.querySelector('.v2-alert-table-scroll.is-mobile-scroll')).toHaveAttribute('tabindex', '0');
   expect(view.container.querySelector('.v2-alert-table-scroll.is-mobile-scroll')).toHaveAttribute('aria-label', '告警事件列表，可上下滚动');
   expect(view.container.querySelector('.v2-alert-event-table')).not.toBeInTheDocument();
-  const mobileMetrics = Array.from(view.container.querySelectorAll('.v2-alert-kpis .v2-metric-action'));
-  expect(mobileMetrics).toHaveLength(3);
-  expect(mobileMetrics.map((metric) => metric.textContent)).toEqual(['待处置1', '处理中0', '全部事件1']);
+  const mobileMetrics = Array.from(view.container.querySelectorAll('.v2-alert-metric-rail .v2-workspace-metric-action'));
+  expect(mobileMetrics).toHaveLength(2);
+  expect(mobileMetrics.map((metric) => metric.textContent)).toEqual(['待处置1需要核验', '全部事件1当前范围']);
   expect(screen.getByRole('button', { name: '筛选待处置，共 1 条' })).toHaveAttribute('aria-pressed', 'false');
-  expect(view.container.querySelector('.v2-alert-secondary-states')).not.toBeInTheDocument();
+  expect(view.container.querySelector('.v2-alert-metric-context-actions')).not.toBeInTheDocument();
   expect(screen.queryByRole('button', { name: /查看未读通知/ })).not.toBeInTheDocument();
   expect(screen.getByRole('tab', { name: /站内通知/ })).toBeInTheDocument();
   expect(action).toHaveAttribute('aria-expanded', 'false');
diff --git a/vehicle-data-platform/apps/web/src/v2/pages/AlertsPage.tsx b/vehicle-data-platform/apps/web/src/v2/pages/AlertsPage.tsx
index 5e334e62..08df83dc 100644
--- a/vehicle-data-platform/apps/web/src/v2/pages/AlertsPage.tsx
+++ b/vehicle-data-platform/apps/web/src/v2/pages/AlertsPage.tsx
@@ -7,7 +7,6 @@ import { api } from '../../api/client';
 import type { AlertEvent, AlertQuery, AlertRule, AlertRuleInput, AlertStatus, MetricDefinition, Page } from '../../api/types';
 import { actionLabels, alertDeltaText, alertValue, canAct, formatAlertTime, operatorLabels, ruleCondition, severityLabels, statusLabels, thresholdText } from '../domain/alert';
 import { InlineError, PanelEmpty, PanelLoading } from '../shared/AsyncState';
-import { MetricActionButton } from '../shared/MetricActionButton';
 import { MobileFilterToggle } from '../shared/MobileFilterToggle';
 import { MobileFilterSheet, MobileFilterSheetSection } from '../shared/MobileFilterSheet';
 import { ProtocolTag } from '../shared/ProtocolTag';
@@ -17,6 +16,7 @@ import { WorkspaceCommandBar } from '../shared/WorkspaceCommandBar';
 import { WorkspaceDetailSideSheet } from '../shared/WorkspaceDetailSideSheet';
 import { WorkspacePanelHeader } from '../shared/WorkspacePanelHeader';
 import { WorkspaceFilterPanel } from '../shared/WorkspaceFilterPanel';
+import { WorkspaceMetricRail, type WorkspaceQueueMetricRailItem } from '../shared/WorkspaceMetricRail';
 import { WorkspaceSideSheet } from '../shared/WorkspaceSideSheet';
 import { detailTriggerRow } from '../shared/detailTriggerRow';
 import { usePlatformSession } from '../auth/AuthGate';
@@ -229,17 +229,33 @@ function EventWorkspace({ filters, draft, setDraft, setFilters, rules, unread, e
     <label><span>起始时间</span><Input aria-label="告警起始时间" type="datetime-local" value={draft.dateFrom} onChange={(value) => setDraft({ ...draft, dateFrom: value })} /></label>
     <label><span>结束时间</span><Input aria-label="告警结束时间" type="datetime-local" value={draft.dateTo} onChange={(value) => setDraft({ ...draft, dateTo: value })} /></label>
   </>;
-  const primaryMetrics = mobileLayout
+  const metricItem = (
+    label: string,
+    value: number,
+    status: string,
+    options: Pick<WorkspaceQueueMetricRailItem, 'note' | 'tone' | 'emphasis'>
+  ): WorkspaceQueueMetricRailItem => {
+    const formattedValue = value.toLocaleString('zh-CN');
+    const notice = status === 'notice';
+    return {
+      label,
+      value: formattedValue,
+      ...options,
+      active: !notice && filters.status === status,
+      ariaLabel: notice ? `查看未读通知，共 ${formattedValue} 条` : `筛选${label}，共 ${formattedValue} 条`,
+      onClick: () => notice ? onTab('notifications') : quickStatus(status)
+    };
+  };
+  const primaryMetrics: WorkspaceQueueMetricRailItem[] = mobileLayout
     ? [
-      { label: '待处置', value: sums?.unprocessed, tone: 'unprocessed', status: 'unprocessed' },
-      { label: '处理中', value: sums?.processing, tone: 'processing', status: 'processing' },
-      { label: '全部事件', value: allEventCount, tone: 'active', status: '' }
+      metricItem('待处置', Number(sums?.unprocessed ?? 0), 'unprocessed', { note: '需要核验', tone: 'danger', emphasis: 'primary' }),
+      metricItem('全部事件', allEventCount, '', { note: '当前范围', tone: 'neutral', emphasis: 'primary' })
     ]
     : [
-      { label: '全部事件', value: allEventCount, tone: 'active', status: '' },
-      { label: '未处理', value: sums?.unprocessed, tone: 'unprocessed', status: 'unprocessed' },
-      { label: '处理中', value: sums?.processing, tone: 'processing', status: 'processing' },
-      { label: '未读通知', value: unread, tone: 'notice', status: 'notice' }
+      metricItem('未处理', Number(sums?.unprocessed ?? 0), 'unprocessed', { note: '需要核验与处置', tone: 'danger', emphasis: 'primary' }),
+      metricItem('全部事件', allEventCount, '', { note: '当前查询范围', tone: 'neutral', emphasis: 'primary' }),
+      metricItem('处理中', Number(sums?.processing ?? 0), 'processing', { note: '处置进行中', tone: 'primary', emphasis: 'secondary' }),
+      metricItem('未读通知', unread, 'notice', { note: '进入通知队列', tone: 'warning', emphasis: 'secondary' })
     ];
   return <>
     {mobileLayout ? <div className="v2-alert-mobile-discovery">
@@ -292,19 +308,19 @@ function EventWorkspace({ filters, draft, setDraft, setFilters, rules, unread, e
       </form>
     </WorkspaceFilterPanel>}
     {summary.isError ? <InlineError message={summary.error instanceof Error ? summary.error.message : '告警汇总读取失败'} onRetry={() => summary.refetch()} /> : null}
-    <Card className="v2-alert-kpis-card v2-alert-context-card" bodyStyle={{ padding: 0 }}>
-      <section className="v2-alert-kpis" aria-label="活跃告警概览">{primaryMetrics.map((item) => {
-        const value = Number(item.value ?? 0).toLocaleString('zh-CN');
-        return <MetricActionButton key={item.label} label={item.label} value={value} tone={item.tone} active={item.status !== 'notice' && filters.status === item.status} ariaLabel={item.status === 'notice' ? `查看未读通知，共 ${value} 条` : `筛选${item.label}，共 ${value} 条`} onClick={() => item.status === 'notice' ? onTab('notifications') : quickStatus(item.status)} />;
-      })}</section>
-      {!mobileLayout ? <nav className="v2-alert-secondary-states" aria-label="已结束告警状态">{
+    <WorkspaceMetricRail
+      variant="queue"
+      className="v2-alert-metric-rail"
+      ariaLabel="活跃告警概览"
+      items={primaryMetrics}
+      context={!mobileLayout ? <nav className="v2-alert-metric-context-actions" aria-label="已结束告警状态">{
         [
           { label: '已恢复', value: sums?.recovered, status: 'recovered' },
           { label: '已关闭', value: sums?.closed, status: 'closed' },
           { label: '已忽略', value: sums?.ignored, status: 'ignored' }
-        ].map((item) => <Button key={item.status} theme="borderless" type="tertiary" aria-pressed={filters.status === item.status} onClick={() => quickStatus(item.status)}><span>{item.label}</span><b>{Number(item.value ?? 0).toLocaleString('zh-CN')}</b></Button>)
-      }</nav> : null}
-    </Card>
+        ].map((item) => <Button key={item.status} theme="borderless" type="tertiary" aria-pressed={filters.status === item.status} onClick={() => quickStatus(item.status)}><span>{item.label}</span><strong>{Number(item.value ?? 0).toLocaleString('zh-CN')}</strong></Button>)
+      }</nav> : undefined}
+    />
     {events.isError ? <InlineError message={events.error instanceof Error ? events.error.message : '告警事件读取失败'} onRetry={() => events.refetch()} /> : null}
     <div className={`v2-alert-workspace${selectedID && !mobileLayout ? ' is-inspector-open' : ''}`}>
       <Card className="v2-alert-table-card" bodyStyle={{ padding: 0 }}>
diff --git a/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts b/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
index 51531f59..81341381 100644
--- a/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
+++ b/vehicle-data-platform/apps/web/src/v2/productionEntry.test.ts
@@ -188,7 +188,9 @@ describe('V2 production entry', () => {
     expect(corePageSources.AlertsPage).toContain('<TextArea');
     expect(corePageSources.AlertsPage).toContain('<Radio');
     expect(corePageSources.AlertsPage).toContain('<Card key={event.id} className={`v2-alert-mobile-card');
-    expect(corePageSources.AlertsPage).toContain('<Card className="v2-alert-kpis-card v2-alert-context-card"');
+    expect(corePageSources.AlertsPage).toContain('<WorkspaceMetricRail');
+    expect(corePageSources.AlertsPage).toContain('className="v2-alert-metric-rail"');
+    expect(corePageSources.AlertsPage).not.toContain('v2-alert-kpis-card v2-alert-context-card');
     expect(corePageSources.AlertsPage).toContain('<Card className="v2-alert-table-card"');
     expect(corePageSources.AlertsPage).toContain('<Card className={`v2-alert-inspector');
     expect(corePageSources.AlertsPage).toContain('<WorkspaceCommandBar');
@@ -459,11 +461,12 @@ describe('V2 production entry', () => {
     expect(corePageSources.StatisticsPage).toContain('<PanelEmpty className="v2-mileage-empty"');
     expect(corePageSources.StatisticsPage).not.toContain('<table className="v2-mileage-table"');
     expect(corePageSources.StatisticsPage).not.toContain('<input');
-    expect(workspaceMetricRailSource).toContain("import { Card, CardGroup } from '@douyinfe/semi-ui'");
+    expect(workspaceMetricRailSource).toContain("import { Button, Card, CardGroup } from '@douyinfe/semi-ui'");
     expect(workspaceMetricRailSource).toContain('<Card className={className}');
     expect(workspaceMetricRailSource).toContain('<CardGroup className={secondaryClassName}');
     expect(workspaceMetricRailSource).toContain("variant: 'queue'");
     expect(workspaceMetricRailSource).toContain('className={`v2-workspace-metric-rail is-queue');
+    expect(workspaceMetricRailSource).toContain('className="v2-workspace-metric-action"');
     expect(reconciliationSource).toContain('<WorkspaceMetricRail');
     expect(reconciliationSource).toContain('variant="queue"');
     expect(reconciliationSource).not.toContain('v2-reconcile-kpi-card');
@@ -570,10 +573,10 @@ describe('V2 production entry', () => {
       expect(source).toContain('<MapRetryAction');
       expect(source).not.toContain('><IconRefresh />重新加载地图</button>');
     }
-    for (const name of ['AlertsPage', 'AccessPage']) {
-      expect(corePageSources[name]).toContain("from '../shared/MetricActionButton'");
-      expect(corePageSources[name]).toContain('<MetricActionButton');
-    }
+    expect(corePageSources.AccessPage).toContain("from '../shared/MetricActionButton'");
+    expect(corePageSources.AccessPage).toContain('<MetricActionButton');
+    expect(corePageSources.AlertsPage).toContain("from '../shared/WorkspaceMetricRail'");
+    expect(corePageSources.AlertsPage).toContain('<WorkspaceMetricRail');
     expect(corePageSources.HistoryPage).toContain('className="v2-history-result-meta"');
     expect(corePageSources.AlertsPage).toContain('<Tag className={`v2-alert-severity');
     expect(corePageSources.AlertsPage).toContain('<Tag className={`v2-alert-status');
diff --git a/vehicle-data-platform/apps/web/src/v2/shared/WorkspaceMetricRail.test.tsx b/vehicle-data-platform/apps/web/src/v2/shared/WorkspaceMetricRail.test.tsx
index ef72a0ea..e78aa8ca 100644
--- a/vehicle-data-platform/apps/web/src/v2/shared/WorkspaceMetricRail.test.tsx
+++ b/vehicle-data-platform/apps/web/src/v2/shared/WorkspaceMetricRail.test.tsx
@@ -1,5 +1,5 @@
-import { render, screen, within } from '@testing-library/react';
-import { describe, expect, it } from 'vitest';
+import { fireEvent, render, screen, within } from '@testing-library/react';
+import { describe, expect, it, vi } from 'vitest';
 import { WorkspaceMetricRail } from './WorkspaceMetricRail';
 
 describe('WorkspaceMetricRail', () => {
@@ -48,4 +48,33 @@ describe('WorkspaceMetricRail', () => {
     expect(view.container.querySelector('.v2-workspace-metric-context')).toHaveTextContent('当前筛选 1,347 条');
     expect(view.container.querySelectorAll('.semi-card')).toHaveLength(1);
   });
+
+  it('keeps interactive queue metrics inside accessible Semi buttons', () => {
+    const onOpen = vi.fn();
+    render(<WorkspaceMetricRail
+      variant="queue"
+      ariaLabel="告警队列概览"
+      className="alert-metrics"
+      items={[
+        {
+          label: '未处理',
+          value: '687',
+          note: '需要核验',
+          tone: 'danger',
+          active: true,
+          ariaLabel: '筛选未处理，共 687 条',
+          onClick: onOpen
+        },
+        { label: '全部事件', value: '2,848', note: '当前范围' }
+      ]}
+    />);
+
+    const list = screen.getByRole('list', { name: '告警队列概览' });
+    const action = within(list).getByRole('button', { name: '筛选未处理，共 687 条' });
+    expect(action).toHaveClass('semi-button', 'v2-workspace-metric-action');
+    expect(action).toHaveAttribute('aria-pressed', 'true');
+    expect(action.closest('[role="listitem"]')).toHaveClass('is-action', 'is-active', 'is-danger');
+    fireEvent.click(action);
+    expect(onOpen).toHaveBeenCalledTimes(1);
+  });
 });
diff --git a/vehicle-data-platform/apps/web/src/v2/shared/WorkspaceMetricRail.tsx b/vehicle-data-platform/apps/web/src/v2/shared/WorkspaceMetricRail.tsx
index d4d00525..cccc1c5a 100644
--- a/vehicle-data-platform/apps/web/src/v2/shared/WorkspaceMetricRail.tsx
+++ b/vehicle-data-platform/apps/web/src/v2/shared/WorkspaceMetricRail.tsx
@@ -1,4 +1,4 @@
-import { Card, CardGroup } from '@douyinfe/semi-ui';
+import { Button, Card, CardGroup } from '@douyinfe/semi-ui';
 import type { ReactNode } from 'react';
 
 export type WorkspaceMetricRailItem = {
@@ -14,6 +14,9 @@ export type WorkspaceQueueMetricRailItem = {
   note?: ReactNode;
   tone?: 'neutral' | 'primary' | 'success' | 'warning' | 'danger';
   emphasis?: 'primary' | 'secondary';
+  active?: boolean;
+  ariaLabel?: string;
+  onClick?: () => void;
 };
 
 type WorkspaceSummaryMetricRailProps = {
@@ -41,14 +44,31 @@ export function WorkspaceMetricRail(props: WorkspaceSummaryMetricRailProps | Wor
         {props.items.map((item, index) => {
           const toneClassName = `is-${item.tone ?? 'neutral'}`;
           const emphasisClassName = `is-${item.emphasis ?? (index < 2 ? 'primary' : 'secondary')}`;
-          return <span
-            className={toneClassName === emphasisClassName ? toneClassName : `${toneClassName} ${emphasisClassName}`}
-            role="listitem"
-            key={item.label}
-          >
+          const classes = [
+            toneClassName,
+            emphasisClassName !== toneClassName ? emphasisClassName : '',
+            item.onClick ? 'is-action' : '',
+            item.active ? 'is-active' : ''
+          ].filter(Boolean).join(' ');
+          const content = <>
             <small>{item.label}</small>
             <strong>{item.value}</strong>
             {item.note ? <em>{item.note}</em> : null}
+          </>;
+          return <span
+            className={classes}
+            role="listitem"
+            key={item.label}
+          >
+            {item.onClick ? <Button
+              className="v2-workspace-metric-action"
+              theme="borderless"
+              type="tertiary"
+              htmlType="button"
+              aria-label={item.ariaLabel}
+              aria-pressed={item.active}
+              onClick={item.onClick}
+            >{content}</Button> : content}
           </span>;
         })}
       </div>
diff --git a/vehicle-data-platform/apps/web/src/v2/styles/workspace.css b/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
index 68ee6608..ea6ea9da 100644
--- a/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
+++ b/vehicle-data-platform/apps/web/src/v2/styles/workspace.css
@@ -16217,11 +16217,47 @@
   padding: 7px 13px;
 }
 
+.v2-workspace-metric-list > span.is-action {
+  padding: 0;
+}
+
 .v2-workspace-metric-list > span + span {
   border-left: 1px solid #e5ebf2;
 }
 
-.v2-workspace-metric-list > span > small {
+.v2-workspace-metric-action.semi-button {
+  width: 100%;
+  height: 100%;
+  min-height: 58px;
+  border-radius: 0;
+  padding: 0;
+  color: inherit;
+}
+
+.v2-workspace-metric-action.semi-button:hover {
+  background: rgba(31, 111, 235, .045);
+}
+
+.v2-workspace-metric-action.semi-button:focus-visible {
+  outline: 2px solid rgba(31, 111, 235, .42);
+  outline-offset: -3px;
+}
+
+.v2-workspace-metric-action .semi-button-content {
+  display: grid;
+  width: 100%;
+  min-width: 0;
+  min-height: 58px;
+  grid-template-columns: auto minmax(0, 1fr);
+  grid-template-rows: auto auto;
+  align-content: center;
+  column-gap: 10px;
+  padding: 7px 13px;
+  text-align: left;
+}
+
+.v2-workspace-metric-list > span > small,
+.v2-workspace-metric-action .semi-button-content > small {
   grid-column: 1;
   color: #78879a;
   font-size: 9px;
@@ -16230,7 +16266,8 @@
   white-space: nowrap;
 }
 
-.v2-workspace-metric-list > span > strong {
+.v2-workspace-metric-list > span > strong,
+.v2-workspace-metric-action .semi-button-content > strong {
   grid-column: 1;
   color: #243950;
   font-size: 21px;
@@ -16239,7 +16276,8 @@
   white-space: nowrap;
 }
 
-.v2-workspace-metric-list > span > em {
+.v2-workspace-metric-list > span > em,
+.v2-workspace-metric-action .semi-button-content > em {
   align-self: center;
   grid-column: 2;
   grid-row: 1 / 3;
@@ -16252,7 +16290,8 @@
   white-space: nowrap;
 }
 
-.v2-workspace-metric-list > span.is-secondary > strong {
+.v2-workspace-metric-list > span.is-secondary > strong,
+.v2-workspace-metric-list > span.is-secondary .v2-workspace-metric-action strong {
   font-size: 17px;
 }
 
@@ -16261,7 +16300,8 @@
   box-shadow: inset 0 -3px #1f6feb;
 }
 
-.v2-workspace-metric-list > span.is-primary > :is(small, strong) {
+.v2-workspace-metric-list > span.is-primary > :is(small, strong),
+.v2-workspace-metric-list > span.is-primary .v2-workspace-metric-action :is(small, strong) {
   color: #155fc5;
 }
 
@@ -16270,18 +16310,44 @@
   box-shadow: inset 0 -3px #e2554f;
 }
 
-.v2-workspace-metric-list > span.is-danger > :is(small, strong) {
+.v2-workspace-metric-list > span.is-danger > :is(small, strong),
+.v2-workspace-metric-list > span.is-danger .v2-workspace-metric-action :is(small, strong) {
   color: #c2413d;
 }
 
-.v2-workspace-metric-list > span.is-success > :is(small, strong) {
+.v2-workspace-metric-list > span.is-success > :is(small, strong),
+.v2-workspace-metric-list > span.is-success .v2-workspace-metric-action :is(small, strong) {
   color: #148459;
 }
 
-.v2-workspace-metric-list > span.is-warning > :is(small, strong) {
+.v2-workspace-metric-list > span.is-warning > :is(small, strong),
+.v2-workspace-metric-list > span.is-warning .v2-workspace-metric-action :is(small, strong) {
   color: #a76512;
 }
 
+.v2-workspace-metric-list > span.is-action {
+  background: #fff;
+  box-shadow: none;
+}
+
+.v2-workspace-metric-list > span.is-action.is-danger {
+  background: linear-gradient(145deg, #fff 0%, #fff8f7 100%);
+}
+
+.v2-workspace-metric-list > span.is-action.is-warning {
+  background: linear-gradient(145deg, #fff 0%, #fffcf5 100%);
+}
+
+.v2-workspace-metric-list > span.is-action.is-active {
+  background: linear-gradient(145deg, #edf5ff 0%, #f8fbff 100%);
+  box-shadow: inset 0 -3px #1f6feb;
+}
+
+.v2-workspace-metric-list > span.is-action.is-active.is-danger {
+  background: linear-gradient(145deg, #fff1ef 0%, #fff8f7 100%);
+  box-shadow: inset 0 -3px #e2554f;
+}
+
 .v2-workspace-metric-context {
   display: flex;
   min-width: 0;
@@ -16320,6 +16386,68 @@
   white-space: nowrap;
 }
 
+.v2-alert-metric-rail.is-queue.semi-card {
+  flex: 0 0 auto;
+  border: 1px solid #dce4ed;
+  border-radius: 10px;
+  box-shadow: 0 4px 12px rgba(38, 56, 82, .035);
+}
+
+.v2-alert-metric-rail.is-queue > .semi-card-body {
+  grid-template-columns: minmax(0, 1fr) 286px;
+}
+
+.v2-alert-metric-rail .v2-workspace-metric-context {
+  padding: 5px 6px;
+}
+
+.v2-alert-metric-context-actions {
+  display: grid;
+  width: 100%;
+  min-width: 0;
+  grid-template-columns: repeat(3, minmax(0, 1fr));
+  gap: 4px;
+}
+
+.v2-alert-metric-context-actions > .semi-button {
+  height: 46px;
+  min-width: 0;
+  border: 1px solid transparent;
+  border-radius: 7px;
+  padding: 4px 5px;
+  color: #718096;
+}
+
+.v2-alert-metric-context-actions > .semi-button:hover,
+.v2-alert-metric-context-actions > .semi-button[aria-pressed="true"] {
+  border-color: #d5e3f8;
+  background: #eef5ff;
+  color: #155fc5;
+}
+
+.v2-alert-metric-context-actions .semi-button-content {
+  display: grid;
+  justify-items: center;
+  gap: 2px;
+}
+
+.v2-alert-metric-context-actions span {
+  font-size: 9px;
+  line-height: 12px;
+  white-space: nowrap;
+}
+
+.v2-alert-metric-context-actions strong {
+  color: #34455c;
+  font-size: 14px;
+  font-variant-numeric: tabular-nums;
+  line-height: 17px;
+}
+
+.v2-alert-metric-context-actions > .semi-button[aria-pressed="true"] strong {
+  color: inherit;
+}
+
 .v2-reconcile-metric-rail {
   flex: 0 0 auto;
 }
@@ -16344,6 +16472,11 @@
     column-gap: 6px;
     padding-inline: 9px;
   }
+
+  .v2-workspace-metric-action .semi-button-content {
+    column-gap: 6px;
+    padding-inline: 9px;
+  }
 }
 
 @media (max-width: 680px) {
@@ -16363,22 +16496,44 @@
     padding: 6px 12px;
   }
 
+  .v2-workspace-metric-action.semi-button,
+  .v2-workspace-metric-action .semi-button-content {
+    min-height: 56px;
+  }
+
+  .v2-workspace-metric-action .semi-button-content {
+    column-gap: 8px;
+    padding: 6px 12px;
+  }
+
   .v2-workspace-metric-list > span.is-secondary {
     display: none;
   }
 
-  .v2-workspace-metric-list > span > strong {
+  .v2-workspace-metric-list > span > strong,
+  .v2-workspace-metric-action .semi-button-content > strong {
     font-size: 19px;
     line-height: 22px;
   }
 
-  .v2-workspace-metric-list > span > em {
+  .v2-workspace-metric-list > span > em,
+  .v2-workspace-metric-action .semi-button-content > em {
     font-size: 8px;
   }
 
   .v2-workspace-metric-context {
     display: none;
   }
+
+  .v2-alert-metric-rail.is-queue.semi-card {
+    border-radius: 10px;
+  }
+}
+
+@media (min-width: 681px) and (max-width: 900px) {
+  .v2-alert-metric-rail.is-queue > .semi-card-body {
+    grid-template-columns: minmax(0, 1fr) 230px;
+  }
 }
 
 .v2-reconcile-issue-cell > span {