新增：余额支付、微信支付、下单确认功能

src/shop/orderConfirm/index.scss

@@ -15,13 +15,30 @@
     box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
 
     .total-price {
-      flex: 1;
-      text-align: right;
-      margin-right: 20px;
+      display: flex;
+      align-items: center;
     }
 
     .submit-btn {
       width: 150px;
     }
   }
-}
+}
+.address-bottom-line{
+  width: 100%;
+  border-radius: 24rpx 24rpx 0 0;
+  background: #fff;
+  padding: 26rpx 49rpx 0 34rpx;
+  position: relative;
+  &:before {
+    position: absolute;
+    right: 0;
+    bottom: 0;
+    left: 0;
+    height: 5px;
+    background: repeating-linear-gradient(-45deg, #ff6c6c, #ff6c6c 20%, transparent 0, transparent 25%, #1989fa 0,
+      #1989fa 45%, transparent 0, transparent 50%);
+    background-size: 120px;
+    content: "";
+  }
+}