diff --git a/src/styles/index.scss b/src/styles/index.scss
index 2b41a5dd..d3492b01 100644
--- a/src/styles/index.scss
+++ b/src/styles/index.scss
@@ -210,3 +210,6 @@ el-card{
 .el-table td, .el-table th {
   padding: 0;
 }
+.el-table--striped .el-table__body tr.el-table__row--striped td {
+  background-color: rgb(235,235,235);
+}
diff --git a/src/views/PurchasingCenter/PurchaseTaskAllocate/index.vue b/src/views/PurchasingCenter/PurchaseTaskAllocate/index.vue
index c3313d38..5812579b 100644
--- a/src/views/PurchasingCenter/PurchaseTaskAllocate/index.vue
+++ b/src/views/PurchasingCenter/PurchaseTaskAllocate/index.vue
@@ -216,6 +216,7 @@
                   :disabled="!(parseInt(scope.row.询价状态编号)===1&&scope.row.人员编号!=='')"
                   type="primary"
                   size="mini"
+                  plain=""
                   icon="el-icon-back"
                   @click="retract(scope.row)">撤回</el-button>
               </template>