diff --git a/ruoyi-ui/src/assets/styles/ruoyi.scss b/ruoyi-ui/src/assets/styles/ruoyi.scss
index 1c67f38fa..d499fa0bb 100644
--- a/ruoyi-ui/src/assets/styles/ruoyi.scss
+++ b/ruoyi-ui/src/assets/styles/ruoyi.scss
@@ -64,7 +64,7 @@
 	margin-top: 6vh !important;
 }
 
-.el-dialog .el-dialog__body {
+.el-dialog__wrapper.scrollbar .el-dialog .el-dialog__body {
     overflow: auto;
 	overflow-x: hidden;
 	max-height: 70vh;
@@ -137,7 +137,7 @@
 /** 表格更多操作下拉样式 */
 .el-table .el-dropdown-link {
 	cursor: pointer;
-	color: #1890ff;
+	color: #409EFF;
 	margin-left: 5px;
 }
 
diff --git a/ruoyi-ui/src/views/monitor/job/index.vue b/ruoyi-ui/src/views/monitor/job/index.vue
index 8924226fa..753309e5f 100644
--- a/ruoyi-ui/src/views/monitor/job/index.vue
+++ b/ruoyi-ui/src/views/monitor/job/index.vue
@@ -95,7 +95,7 @@
 
     <el-table v-loading="loading" :data="jobList" @selection-change="handleSelectionChange">
       <el-table-column type="selection" width="55" align="center" />
-      <el-table-column label="任务编号" align="center" prop="jobId" />
+      <el-table-column label="任务编号" width="100" align="center" prop="jobId" />
       <el-table-column label="任务名称" align="center" prop="jobName" :show-overflow-tooltip="true" />
       <el-table-column label="任务组名" align="center" prop="jobGroup">
         <template slot-scope="scope">
@@ -240,7 +240,7 @@
       </div>
     </el-dialog>
 
-    <el-dialog title="Cron表达式生成器" :visible.sync="openCron">
+    <el-dialog title="Cron表达式生成器" :visible.sync="openCron" append-to-body class="scrollbar">
       <crontab @hide="openCron=false" @fill="crontabFill" :expression="expression"></crontab>
     </el-dialog>
 
diff --git a/ruoyi-ui/src/views/tool/gen/index.vue b/ruoyi-ui/src/views/tool/gen/index.vue
index 188b071c2..e7eab3617 100644
--- a/ruoyi-ui/src/views/tool/gen/index.vue
+++ b/ruoyi-ui/src/views/tool/gen/index.vue
@@ -161,7 +161,7 @@
       @pagination="getList"
     />
     <!-- 预览界面 -->
-    <el-dialog :title="preview.title" :visible.sync="preview.open" width="80%" top="5vh" append-to-body>
+    <el-dialog :title="preview.title" :visible.sync="preview.open" width="80%" top="5vh" append-to-body class="scrollbar">
       <el-tabs v-model="preview.activeName">
         <el-tab-pane
           v-for="(value, key) in preview.data"