xiaoshi-wx/node_modules/wux-weapp/example/dist/index-item/index.wxss

.wux-index-item__hd {
  background: #d9d9d9;
  width: 100%;
  padding: 0 30rpx;
  box-sizing: border-box;
  height: 64rpx;
  line-height: 64rpx
}