/* 图标系统 —— 全部取自 iconfont（阿里巴巴矢量图标库）
   图标库：Ant Design 官方图标库（id 9402） https://www.iconfont.cn/collections/detail?cid=9402
   生成方式：collection/detail 公开接口提取 show_svg → CSS mask（颜色随 currentColor） */
.ic{display:inline-block;width:1em;height:1em;flex:none;background-color:currentColor;-webkit-mask:var(--ic) center/contain no-repeat;mask:var(--ic) center/contain no-repeat;vertical-align:-0.125em;}
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