修改

src/lang/zh.js

     special_permission_manage: "特殊权限管理",
     schedule_print: "排班打印",
 
-    warehouseReceipt: "出入库单",
-    warehouseReceiptOther: "其他出入库单",
+    warehouseReceipt: "出入库",
+    warehouseReceiptOther: "其他出入库",
     stockInOrder: "耗材入库单",
     salesReturnOrder: "耗材退货单",
     stockOutOrder: "耗材出库单",
     salesReturnDetail: "退货单详情",
     stockOutDetail: "出库单详情",
     cancelStockDetail: "退库单详情",
-    stockDetail: "出入库明细查询",
+    stockDetail: "明细查询",
 
     showconfig: "显示配置",
     user_detail: "使用明细",

src/views/layout/components/Navbar.vue

 
 <style rel="stylesheet/scss" lang="scss" scoped>
 .top-nav {
-  background: #fff;
+  background: #409eff;
   position: fixed;
   top: 0;
   left: 150px;
   display: flex;
   align-items: center;
   justify-content: space-between;
+  color:#fff;
   .dropdownBox {
     margin-left: 10px;
   }
     display: flex;
     align-items: center;
     justify-content: space-between;
-    width: 200px;
+    min-width: 200px;
     margin-right: 10px;
     .right-menu {
       float: right;
       height: 100%;
       z-index: 99999;
-      color: #606266;
+      color: #fff;
       & :focus {
         outline: none;
       }
           .user-title {
             margin: 0 8px;
             font-size: 14px;
-            color: #b2b2b3;
+            color: #fff;
           }
 
           .el-icon-caret-bottom {
             font-size: 12px;
-            color: #b2b2b3;
+            color: #fff;
           }
         }
       }
     background: #f5f7fa;
   }
 }
+.dropdownBox {
+    .el-dropdown-link{
+      font-size: 18px;
+      color:#fff;
+    }
+  }
 </style>

src/views/layout/components/Sidebar/SidebarItem.vue

   .el-menu {
     display: flex;
     flex-wrap: wrap;
-    > a:nth-child(odd) {
-      width: 40% !important;
-    }
-    > a:nth-child(even) {
-      width: 60% !important;
+    > a {
+      width: 50% !important;
     }
     .el-menu-item {
       min-width: 0;
       padding: 0 5px !important;
       font-size: 12px;
+      background-color:#1F2D3D !important;
     }
   }
 }
+.el-menu-item{
+   background-color:#1F2D3D !important;
+}
+.el-menu{
+  background-color:#1F2D3D !important;
+}
+.el-submenu__title{
+  background-color:#1F2D3D !important;
+}
 </style>

src/views/layout/components/Sidebar/index.vue

 
 <style lang="scss">
 .scrollbar-wrapper {
-  background-color: rgb(48, 65, 86);
+  background-color: #1F2D3D;
 }
 </style>