diff --git a/src/views/task/index.vue b/src/views/task/index.vue
index f89095f..bc4a487 100644
--- a/src/views/task/index.vue
+++ b/src/views/task/index.vue
@@ -37,6 +37,7 @@ function setAsideItemName(text) {
 }
 :deep(.header_wrap){
   margin-top: 3px !important;
+    background: #FFFFFF;
 }
 .main {
   display: flex;
diff --git a/src/views/worksheet/index.vue b/src/views/worksheet/index.vue
index 53b58d8..d54d7ab 100644
--- a/src/views/worksheet/index.vue
+++ b/src/views/worksheet/index.vue
@@ -34,6 +34,7 @@ const ApprovalOver = (packageId) => {
 <style lang="less" scoped>
 :deep(.header_wrap){
   margin-top: 3px !important;
+    background: #FFFFFF;
 }
 .main {
   display: flex;
@@ -44,4 +45,5 @@ const ApprovalOver = (packageId) => {
 :deep(.ip_box){
   z-index: 10;
 }
+
 </style>