导航栏背景色

src/project/qujing/AppLegalLearning/classDetail.vue

@@ -1,5 +1,7 @@
 <template>
   <div class="classDetail">
+    <u-navbar title="在线课堂" background="#f3f5f7"></u-navbar>
+
     <div class="media">
       <img src="https://cdn.cunwuyun.cn/qujing/jige.png" alt="" v-if="data.courseType == 0">
       <video :src="data.videoUrl" controls v-if="data.courseType == 1"/>
@@ -65,6 +67,7 @@
 
 <script>
 export default {
+  customNavigation: true,
   data() {
     return {
       showComment: false,