修改

src/components/education/educationEdit.vue

@@ -162,9 +162,9 @@
               </el-row>
             </el-card>
             <el-card style="margin-top:20px" shadow="never">
-              <div slot="header" class="clearfix">
+              <div slot="header" class="clearfix" style="display:flex;justify-content:space-between;align-items:center;">
                 <span>课程信息</span>
-                <el-button style="margin-left:50%" @click="courseDialog=true,isReplace=0" size="mini">添加课程</el-button>
+                <el-button @click="courseDialog=true,isReplace=0" size="small">添加课程</el-button>
               </div>
               <el-row>
                 <el-col :span="24">