diff --git a/back/services/cron.ts b/back/services/cron.ts
index 85bad819..95eb6f44 100644
--- a/back/services/cron.ts
+++ b/back/services/cron.ts
@@ -103,7 +103,7 @@ export default class CronService {
   public async crontabs(searchText?: string): Promise<Crontab[]> {
     let query = {};
     if (searchText) {
-      const reg = new RegExp(searchText);
+      const reg = new RegExp(searchText, 'i');
       query = {
         $or: [
           {
diff --git a/src/layouts/index.less b/src/layouts/index.less
index 365661d9..878beed0 100644
--- a/src/layouts/index.less
+++ b/src/layouts/index.less
@@ -16,6 +16,13 @@ body {
     overflow-y: hidden;
     overflow-x: auto;
   }
+
+  .CodeMirror-sizer {
+    width: 500px;
+    transform: scale(0.95);
+    transform-origin: top left;
+    min-height: auto;
+  }
 }
 
 .ql-container-wrapper {
@@ -78,4 +85,13 @@ body {
       height: calc(100vh - var(--vh-offset, 0px) - 176px);
     }
   }
+
+  .log-modal-code {
+    .CodeMirror-sizer {
+      width: 500px;
+      transform: scale(0.95);
+      transform-origin: top left;
+      min-height: auto;
+    }
+  }
 }