style(admin): unify dialog layouts and dense readonly presentation

src/modules/inbounds/fee/InboundFeePanel.test.ts

@@ -235,11 +235,13 @@ describe('InboundFeePanel', () => {
 
   it('treats A0404 as a neutral not-yet-generated state', async () => {
     vi.mocked(getLatestInboundFee).mockRejectedValue(new ApiResponseError('费用快照不存在', 'A0404'))
-    mountPanel(['firstleg:fba-pricing:view'])
+    const wrapper = mountPanel(['firstleg:fba-pricing:view'])
     await flushPromises()
 
     expect(document.body.textContent).toContain('尚未生成费用快照')
-    expect(document.body.textContent).toContain('测量审核完成后')
+    expect(document.body.textContent).not.toContain('测量审核完成后')
+    await wrapper.get('button[aria-label="查看计费说明"]').trigger('mouseenter')
+    await vi.waitFor(() => expect(document.body.textContent).toContain('测量审核完成后'))
     expect(document.querySelector('[role="alert"]')).toBeNull()
   })