diff --git a/src/views/chart/ContentEdit/components/EditBottom/index.vue b/src/views/chart/ContentEdit/components/EditBottom/index.vue
index 864806f9..85aad898 100644
--- a/src/views/chart/ContentEdit/components/EditBottom/index.vue
+++ b/src/views/chart/ContentEdit/components/EditBottom/index.vue
@@ -152,6 +152,7 @@ $min-width: 500px;
       }
     }
     .scale-btn {
+      width: 90px;
       font-size: 12px;
       @include deep() {
         .n-base-selection-label {