add:修改顶部导航字体颜色

src/components/TopNav/index.vue

@@ -5,14 +5,22 @@
     @select="handleSelect"
   >
     <template v-for="(item, index) in topMenus">
-      <el-menu-item :style="{'--theme': theme}" :index="item.path" :key="index" v-if="index < visibleNumber"
+      <el-menu-item
+        :style="{ '--theme': theme }"
+        :index="item.path"
+        :key="index"
+        v-if="index < visibleNumber"
         ><svg-icon :icon-class="item.meta.icon" />
         {{ item.meta.title }}</el-menu-item
       >
     </template>
 
     <!-- 顶部菜单超出数量折叠 -->
-    <el-submenu :style="{'--theme': theme}" index="more" v-if="topMenus.length > visibleNumber">
+    <el-submenu
+      :style="{ '--theme': theme }"
+      index="more"
+      v-if="topMenus.length > visibleNumber"
+    >
       <template slot="title">更多菜单</template>
       <template v-for="(item, index) in topMenus">
         <el-menu-item
@@ -38,7 +46,7 @@ export default {
       // 是否为首次加载
       isFrist: false,
       // 当前激活菜单的 index
-      currentIndex: undefined
+      currentIndex: undefined,
     };
   },
   computed: {
@@ -52,9 +60,9 @@ export default {
         if (menu.hidden !== true) {
           // 兼容顶部栏一级菜单内部跳转
           if (menu.path === "/") {
-              topMenus.push(menu.children[0]);
+            topMenus.push(menu.children[0]);
           } else {
-              topMenus.push(menu);
+            topMenus.push(menu);
           }
         }
       });
@@ -70,11 +78,13 @@ export default {
       this.routers.map((router) => {
         for (var item in router.children) {
           if (router.children[item].parentPath === undefined) {
-            if(router.path === "/") {
-              router.children[item].path = "/redirect/" + router.children[item].path;
+            if (router.path === "/") {
+              router.children[item].path =
+                "/redirect/" + router.children[item].path;
             } else {
-              if(!this.ishttp(router.children[item].path)) {
-                router.children[item].path = router.path + "/" + router.children[item].path;
+              if (!this.ishttp(router.children[item].path)) {
+                router.children[item].path =
+                  router.path + "/" + router.children[item].path;
               }
             }
             router.children[item].parentPath = router.path;
@@ -100,17 +110,17 @@ export default {
       }
       var routes = this.activeRoutes(activePath);
       if (routes.length === 0) {
-        activePath = this.currentIndex || this.defaultRouter()
+        activePath = this.currentIndex || this.defaultRouter();
         this.activeRoutes(activePath);
       }
       return activePath;
     },
   },
   beforeMount() {
-    window.addEventListener('resize', this.setVisibleNumber)
+    window.addEventListener("resize", this.setVisibleNumber);
   },
   beforeDestroy() {
-    window.removeEventListener('resize', this.setVisibleNumber)
+    window.removeEventListener("resize", this.setVisibleNumber);
   },
   mounted() {
     this.setVisibleNumber();
@@ -156,14 +166,14 @@ export default {
           }
         });
       }
-      if(routes.length > 0) {
+      if (routes.length > 0) {
         this.$store.commit("SET_SIDEBAR_ROUTERS", routes);
       }
       return routes;
     },
-	ishttp(url) {
-      return url.indexOf('http://') !== -1 || url.indexOf('https://') !== -1
-    }
+    ishttp(url) {
+      return url.indexOf("http://") !== -1 || url.indexOf("https://") !== -1;
+    },
   },
 };
 </script>
@@ -173,14 +183,15 @@ export default {
   float: left;
   height: 50px !important;
   line-height: 50px !important;
-  color: #999093 !important;
+  color: #444 !important;
   padding: 0 5px !important;
   margin: 0 10px !important;
 }
 
-.topmenu-container.el-menu--horizontal > .el-menu-item.is-active, .el-menu--horizontal > .el-submenu.is-active .el-submenu__title {
-  border-bottom: 2px solid #{'var(--theme)'} !important;
-  color: #303133;
+.topmenu-container.el-menu--horizontal > .el-menu-item.is-active,
+.el-menu--horizontal > .el-submenu.is-active .el-submenu__title {
+  border-bottom: 2px solid #{"var(--theme)"} !important;
+  color: #{"var(--theme)"} !important;
 }
 
 /* submenu item */
@@ -188,7 +199,7 @@ export default {
   float: left;
   height: 50px !important;
   line-height: 50px !important;
-  color: #999093 !important;
+  color: #444 !important;
   padding: 0 5px !important;
   margin: 0 10px !important;
 }