update

src/components/layout/header.vue

@@ -6,7 +6,7 @@
     <div class="tool">
       <!-- <app-search-bar :value="$route.query.keywords" @search="handleSearch" /> -->
       <nav class="nav">
-        <!-- <router-link to="/">首页</router-link> -->
+        <router-link to="/">首页</router-link>
         <router-link to="/my">我的</router-link>
         <router-link to="/messages">通知</router-link>
       </nav>

src/pages/exam/courseExam/chapter/index.vue

@@ -2,6 +2,7 @@
   <div>
     <div class="answer-box">
       <div class="head" id="head-h">
+        <el-button icon="el-icon-arrow-left" circle @click="$router.back()"></el-button>
         <div class="title">答题</div>
         <div class="right">
           <div class="count">{{ time.examTimeText }}</div>
@@ -341,12 +342,13 @@ export default {
   // background: #f9f9f9;
   .head{
     border-bottom: 1px solid #ccc;
-    width: 100%;
     height: 80px;
     background: #FFFFFF;
     display: flex;
+    align-items: center;
+    padding-left: 40px;
     .title{
-      padding-left: 30px;
+      padding-left: 20px;
       font-size: 24px;
       font-weight: bold;
       color: #222222;

src/pages/exam/courseExam/examSite/index.vue

@@ -2,6 +2,7 @@
   <div>
     <div class="answer-box">
       <div class="head" id="head-h">
+        <el-button icon="el-icon-arrow-left" circle @click="$router.back()"></el-button>
         <div class="title">答题</div>
         <div class="right">
           <div class="count">{{ questionParams.question.sheet_time }}</div>
@@ -222,12 +223,13 @@ export default {
   // background: #f9f9f9;
   .head{
     border-bottom: 1px solid #ccc;
-    width: 100%;
     height: 80px;
     background: #FFFFFF;
     display: flex;
+    align-items: center;
+    padding-left: 40px;
     .title{
-      padding-left: 30px;
+      padding-left: 20px;
       font-size: 24px;
       font-weight: bold;
       color: #222222;

src/pages/exam/mockExam/exam/index.vue

@@ -2,6 +2,7 @@
   <div>
     <div class="answer-box">
       <div class="head" id="head-h">
+        <el-button icon="el-icon-arrow-left" circle @click="$router.back()"></el-button>
         <div class="title">真题实战</div>
         <div class="right">
           <div class="count">{{ time.examTimeText }}</div>
@@ -408,12 +409,13 @@ export default {
   // background: #f9f9f9;
   .head{
     border-bottom: 1px solid #ccc;
-    width: 100%;
     height: 80px;
     background: #FFFFFF;
     display: flex;
+    align-items: center;
+    padding-left: 40px;
     .title{
-      padding-left: 30px;
+      padding-left: 20px;
       font-size: 24px;
       font-weight: bold;
       color: #222222;

src/pages/exam/myExam/questionDetails.vue

@@ -2,6 +2,7 @@
   <div>
     <div class="answer-box">
       <div class="head" id="head-h">
+        <el-button icon="el-icon-arrow-left" circle @click="$router.back()"></el-button>
         <div class="title">{{ $route.query.type == 1 ? '我的错题' : $route.query.type == 2 ? '收藏试题' : '已做试题' }}</div>
         <div class="right">
           <div class="count">{{ questionParams.question.sheet_time }}</div>
@@ -379,12 +380,13 @@ export default {
   // background: #f9f9f9;
   .head{
     border-bottom: 1px solid #ccc;
-    width: 100%;
     height: 80px;
     background: #FFFFFF;
     display: flex;
+    align-items: center;
+    padding-left: 40px;
     .title{
-      padding-left: 30px;
+      padding-left: 20px;
       font-size: 24px;
       font-weight: bold;
       color: #222222;

src/pages/exam/testExam/exam/index.vue

@@ -2,6 +2,7 @@
   <div>
     <div class="answer-box">
       <div class="head" id="head-h">
+        <el-button icon="el-icon-arrow-left" circle @click="$router.back()"></el-button>
         <div class="title">考前摸底</div>
         <div class="right">
           <div class="count">{{ time.examTimeText }}</div>
@@ -406,12 +407,13 @@ export default {
   // background: #f9f9f9;
   .head{
     border-bottom: 1px solid #ccc;
-    width: 100%;
     height: 80px;
     background: #FFFFFF;
     display: flex;
+    align-items: center;
+    padding-left: 40px;
     .title{
-      padding-left: 30px;
+      padding-left: 20px;
       font-size: 24px;
       font-weight: bold;
       color: #222222;