style:面包屑

 <template>
+  <div class="breadcrumb-con">
     <el-breadcrumb class="breadcrumb" separator-class="el-icon-arrow-right">
       <span class="fl">当前页面：</span>
       <transition-group name="breadcrumb">
@@ -7,6 +8,7 @@
         </el-breadcrumb-item>
       </transition-group>
     </el-breadcrumb>
+  </div>
 </template>
 
 <script>
@@ -55,13 +57,17 @@ export default {
 </script>
 
 <style lang="scss" scoped>
+.breadcrumb-con {
+  padding-bottom: 5px;
+  border-bottom: 1px solid #458ACF;
+  margin: 8px 0;
+}
+
 .breadcrumb {
-  box-sizing: border-box;
   text-indent: 10px;
   background: linear-gradient(90deg, #0047B8 0%, rgba(0, 26, 95, 0.1) 100%);
   line-height: 32px;
-  color: #FFFFFF;
-  margin-bottom: 8px;
+  color: #02D9FD;
 }
 
 /deep/.el-icon-arrow-right {
@@ -73,7 +79,7 @@ export default {
 }
 
 /deep/.el-breadcrumb__inner {
-  color: #FFFFFF !important;
+  color: #02D9FD !important;
 }
 
 .breadcrumb1366 {