detail preview可以设置空颜色

src/views/HomeView/history.vue

@@ -88,7 +88,6 @@
 </template>
 <script lang="ts">
 import { defineComponent,ref,createVNode,computed,nextTick,provide} from 'vue'
-// import HeaderComponent from "@/component/HomePage/Header.vue";
 import HistoryDetail from "@/component/Detail/HistoryDetail.vue";
 import { Https } from "@/tool/https";
 import { formatTime } from "@/tool/util"