update：更新左侧菜单首页样式

src/components/tab-page-exp/tab-page-exp.scss

@@ -16,7 +16,7 @@
         justify-content: center;
     }
     >.tag-tabs{
-        background-color: #F0F0F0 !important;
+        background-color: var(--app-color-gray-400) !important;
         .el-tabs{
             .el-tabs__nav{
                 padding:0px 10px;

src/layout/index-view-layout-left/index-view-layout-left.scss

@@ -58,13 +58,13 @@
 
         >.view-container {
             overflow: auto;
-            background-color: var(--app-color-gray-400);
+            margin: 0 12px;
         }
 
         &.index-view-layout-content--tab {
 
             >.view-container {
-                height: calc(100% - 55px);
+                height: calc(100% - 65px);
             }
         }
     }

src/styles/element/menu.scss

@@ -44,5 +44,20 @@
 .el-menu--vertical {
     .el-menu-item, .el-submenu__title {
         height: 57px;
+        color: var(--app-color-gray-100) !important;
+        &:hover, &.is-active {
+            color: var(--app-color-blue) !important;
+        }
+        &.is-active {
+            border-left: 4px solid var(--app-color-blue);
+            background-color: var(--app-color-white) !important;
+        }
+    }
+    .el-submenu {
+        &.is-active {
+            >.el-submenu__title {
+                color: var(--app-color-blue) !important;
+            }
+        }
     }
 }
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