导航栏样式优化

 <template>
-    <div style="width: 100%">
+    <div style="width: 100%;height: 50px">
         <Assembly></Assembly>
         <el-tabs v-model="activeIndex"
                  v-if="openTab.length"
@@ -7,7 +7,7 @@
                  :closable = "tabCloseable"
                  @tab-click='tabClick'
                  @tab-remove="tabRemove"
-                 style="width: 100%;margin-top: 18px;height: 50px">
+                 style="width: 100%;margin-top: 0px;height: 50px">
             <el-tab-pane
                     v-for="(item, index) in this.$store.state.openTab"
                     :key="item.name"
@@ -164,6 +164,7 @@
         line-height: 26px;
         border-radius: 5px 5px 0 0;
         background-color: #fff;
+        font-size: 12px;
         font-family: Helvetica Neue,Helvetica,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Arial,sans-serif;
     }
     /*    选中的黑框的样式*/

@@ -49,7 +49,7 @@
                          @close="handleclose" @select="handleselect" unique-opened router v-show="!collapsed"
                          style="width: 300px;height: 100%">
 <!--                    ;overflow: scroll-->
-                    <div align="center" style="background-color: #2b2f3a">
+                    <div align="center" style="background-color: #2b2f3a;height: 67px">
                         <img src="./logo1.png">
                         <h1 style="color:white;display: inline-block;font-weight: 600;font-size: 15px;line-height: 50px">航空物流公共信息服务平台</h1>
                     </div>
@@ -356,8 +356,8 @@
             .tools{
                 /*padding: 0px 13px;*/
                 /*width:14px;*/
-                height: 60px;
-                line-height: 60px;
+                height: 50px;
+                line-height: 40px;
                 cursor: pointer;
 
                 /*padding-left: 180px;*/

@@ -251,6 +251,7 @@
         border-bottom: 2px solid #6f8294;
         position:relative;
         z-index: 999;
+        margin-top: -10px;
 
         float: right;
         width: 730px;