perf: 顶部header的cli和添加按钮对齐

nezha-fronted/src/components/common/header.vue

@@ -7,17 +7,15 @@
       active="1"
       unique-opened
     >
-      <el-menu-item :index="'-1'" >
-        <div @click="cli()" >
+      <el-submenu :index="'-1'" class="icon-menu-item" popper-class="display-none">
+        <div slot="title" class="el-submenu__title" @click="cli()" >
           <i class="nz-icon nz-icon-cli"></i>
           <div class="right-tip" v-show="$store.state.consoleCount>0">{{$store.state.consoleCount<=10?$store.state.consoleCount:'10+'}}</div>
         </div>
-      </el-menu-item>
+      </el-submenu>
       <el-submenu index="0" popper-class="nz-submenu" class="icon-menu-item">
         <template slot="title">
-          <div class="menu-icon-create ">
-           <i class="nz-icon-create-square nz-icon" ></i>
-          </div>
+         <i class="nz-icon-create-square nz-icon"></i>
         </template>
         <template v-for="(item, index) in createMenu">
           <el-menu-item :index="'0-' + index">
@@ -609,6 +607,7 @@
   }
   .header .el-menu--horizontal>.icon-menu-item .el-submenu__title {
     min-width: 50px !important;
+    line-height: 46px;
     /*margin-right:20px;*/
   }
   .header .vertical-line{