diff --git a/packages/shopCar/index/index.css b/packages/shopCar/index/index.css
index a934dc65..b6ee1cf4 100644
--- a/packages/shopCar/index/index.css
+++ b/packages/shopCar/index/index.css
@@ -268,7 +268,7 @@
 }
 
 .tab-item {
-    font-size: 32rpx;
+    font-size: 30rpx;
     color: #666666;
     padding: 10rpx 20rpx;
     border-radius: 20rpx;
@@ -276,7 +276,19 @@
 }
 
 .tab-item.active {
-    color: #FF370B;
-    font-weight: bold;
-    background-color: rgba(255, 55, 11, 0.1);
+	font-size: 30rpx;
+	font-weight: 700;
+	position: relative;
+}
+
+.tab-item.active::after {
+    content: '';
+    background: url(https://wechat-img-file.oss-cn-beijing.aliyuncs.com/property-img-file/com_active.png) no-repeat;
+    background-size: 100% 100%;
+    width: 52rpx;
+    height: 22rpx;
+    position: absolute;
+    left: 50%;
+    bottom: -16rpx;
+    transform: translateX(-50%);
 }
\ No newline at end of file