diff --git a/src/views/DeviceList.vue b/src/views/DeviceList.vue
index 409f49c..4eeae29 100644
--- a/src/views/DeviceList.vue
+++ b/src/views/DeviceList.vue
@@ -144,7 +144,7 @@ export default {
           <!-- 表单 -->
           <el-form :inline="true" :model="tokenData" class="demo-form-inline">
             <el-form-item>
-              <el-button type="primary" @click="getDeviceList()">查询</el-button>
+              <el-button class="el-button--danger" type="primary" @click="getDeviceList()">查询</el-button>
             </el-form-item>
             <el-form-item>
               <el-button type="primary" @click="logout()">退出登录</el-button>
diff --git a/src/views/VideoList.vue b/src/views/VideoList.vue
index 948ba17..cafe4f6 100644
--- a/src/views/VideoList.vue
+++ b/src/views/VideoList.vue
@@ -261,7 +261,7 @@ export default {
               <el-button type="primary" @click="logout()">退出登录</el-button>
             </el-form-item>
             <el-form-item>
-              <el-button type="primary" @click="delayAllVideo('all')">全部延迟删除</el-button>
+              <el-button class="el-button--danger" type="primary" @click="delayAllVideo('all')">全部延迟删除</el-button>
             </el-form-item>
             <el-form-item>
               <el-button type="primary" @click="toDeviceM()">设备信息</el-button>