diff --git a/src/components/insertVideo/index.vue b/src/components/insertVideo/index.vue
index b367481..29dc4a2 100644
--- a/src/components/insertVideo/index.vue
+++ b/src/components/insertVideo/index.vue
@@ -24,11 +24,11 @@
     无视频
   </div>
 
-  <el-dialog v-model="dialogVisible" width="600" height="400" class="overlay" :show-close="false">
+  <el-dialog v-model="dialogVisible" width="600" :show-close="false">
     <template #header>
       <div>请输入第三方iframe代码</div>
     </template>
-    <el-input v-model="newVideoCode" type="textarea" :rows="14" />
+    <el-input v-model="newVideoCode" type="textarea" :rows="12" />
     <template #footer>
       <span class="dialog-footer">
         <el-button type="primary" @click="handleSubmit">确定</el-button>
@@ -131,52 +131,7 @@ defineExpose({ uploadSuccess })
 
 </script>
 
-<style lang="scss">
-.overlay {
-  border-radius: 4px;
-
-  .el-dialog__header {
-    padding: 0 !important;
-    margin-right: 0 !important;
-  }
-
-  .el-dialog__body {
-    padding: 12px !important;
-    height: 50vh;
-    overflow: auto !important;
-  }
-
-  .quick-title {
-    margin-top: 8px;
-    font-size: 12px;
-    font-weight: 600;
-    color: #666;
-  }
-
-  .quick-input {
-    color: #666;
-    border-radius: 4px 4px 0 0;
-    border: none;
-    padding: 12px 16px;
-    box-sizing: border-box;
-    width: 100%;
-    font-size: 16px;
-    border-bottom: 1px solid #ddd;
-  }
-
-  .quick-item {
-    font-size: 14px;
-    padding: 8px;
-    margin: 4px 0;
-
-    &:hover {
-      cursor: pointer;
-      background: #eee;
-      border-radius: 4px;
-    }
-  }
-}
-
+<style lang="scss" scoped>
 .video-content {
   line-height: 1.2;
 }