fix(ui): 收敛激活态描边、修正内层圆角溢出并替换 emoji 图标

packages/skin/ui/src/dataTable.ts

@@ -6,7 +6,7 @@ import {
   sortPlugin,
 } from '@ui-arch/table-core';
 import type { RowKey } from '@ui-arch/table-core';
-import { computed, effect, h, renderList, signal } from '@ui-arch/frame';
+import { iconSearch } from './icons.js'; import { computed, effect, h, renderList, signal } from '@ui-arch/frame';
 import { attachResize } from './columnResize.js';
 import { exportButton } from './csv.js';
 import { button } from './button.js';
@@ -168,7 +168,7 @@ export function dataTable<T extends { id: RowKey }>(props: DataTableProps<T>): H
 
   const filterInput = textField({
     placeholder: `筛选 ${filterKey}…`,
-    prefix: '🔍',
+    prefix: iconSearch(),
     value: keyword, // 受控信号：空状态里的「清除筛选」能同时清掉输入框内容
     disabled: props.loading, // 加载中禁止筛选，避免与在途结果竞争
     onInput: (value) => {