diff --git a/components/ProductWindow.vue b/components/ProductWindow.vue
index a75f2f9..63c57c0 100644
--- a/components/ProductWindow.vue
+++ b/components/ProductWindow.vue
@@ -52,7 +52,7 @@
             :max="attrObj.productSelect.stock"
             @input="inputNumer"
             v-model="cartNumber" 
-            style="height: 55rpx !important;"
+            style="height: 55rpx !important; width:80rpx !important"
             class="item v12-font-36 v12-font-bold v12-dark-text cart-btn" />
           <view
             style="border-radius:0 40rpx 40rpx 0"