diff --git a/example/pages/stepper/index.wxss b/example/pages/stepper/index.wxss
index 27f2c4ac..f4ab9d80 100644
--- a/example/pages/stepper/index.wxss
+++ b/example/pages/stepper/index.wxss
@@ -1 +1,4 @@
 /* pages/stepper/index.wxss */
+page {
+  background-color: #fff;
+}
diff --git a/example/pages/tab/index.js b/example/pages/tab/index.js
index cea8c958..90a953bc 100644
--- a/example/pages/tab/index.js
+++ b/example/pages/tab/index.js
@@ -32,11 +32,5 @@ Page({
       title: `点击标签 ${event.detail.index + 1}`,
       icon: 'none'
     });
-  },
-
-  onPageScroll(event) {
-    this.setData({
-      scrollTop: event.scrollTop
-    });
   }
 });
diff --git a/packages/common/style/var.less b/packages/common/style/var.less
index 358e6155..e405f40b 100644
--- a/packages/common/style/var.less
+++ b/packages/common/style/var.less
@@ -15,7 +15,7 @@
 // Default colors
 @text-color: #333;
 @border-color: #eee;
-@active-color: #e8e8e8;
+@active-color: #f2f3f5;
 @background-color: #f8f8f8;
 @background-color-light: #fafafa;
 
@@ -113,7 +113,8 @@
 @search-background-color: #f7f8fA;
 
 // Stepper
-@stepper-background-color: #f2f3f5;
+@stepper-active-color: #e8e8e8;
+@stepper-background-color: @active-color;
 @stepper-button-disabled-color: #f7f8fa;
+@stepper-input-disabled-color: @active-color;
 @stepper-border-radius: 4px;
-@stepper-input-disabled-color: #f2f3f5;
diff --git a/packages/stepper/index.less b/packages/stepper/index.less
index 3b19a08f..0452ea6a 100644
--- a/packages/stepper/index.less
+++ b/packages/stepper/index.less
@@ -39,7 +39,7 @@
     }
 
     &--hover {
-      background-color: @active-color;
+      background-color: @stepper-active-color;
     }
 
     &--disabled {