style(Sku): adjust border alignment (#6272)

src/sku/index.less

@@ -24,9 +24,8 @@
     }
   }
 
-  /* sku header */
   &-header {
-    margin-left: @padding-md;
+    margin: 0 @padding-md;
 
     &__img-wrap {
       position: relative;
@@ -55,7 +54,7 @@
       flex-direction: column;
       justify-content: flex-end;
       min-height: 96px;
-      padding: @padding-sm 36px @padding-sm @padding-xs;
+      padding: @padding-sm 20px @padding-sm @padding-xs;
       overflow: hidden;
     }
   }
@@ -108,8 +107,7 @@
   }
 
   &-group-container {
-    margin-left: @padding-md;
-    padding: @padding-sm 0 2px;
+    padding-top: @padding-sm;
 
     &--hide-soldout {
       .van-sku-row__item--disabled {
@@ -120,7 +118,7 @@
 
   /* sku row */
   &-row {
-    margin: 0 3px @padding-sm 0;
+    margin: 0 @padding-md @padding-sm;
 
     &:last-child {
       margin-bottom: 0;
@@ -194,18 +192,10 @@
     }
   }
 
-  /* sku stepper */
-  &-stepper {
-    &-stock {
-      margin-left: @padding-md;
-      padding: @padding-sm 0;
-    }
-
-    &-container {
-      min-height: 30px;
-      margin-right: 20px;
-      overflow: hidden;
-    }
+  &-stepper-stock {
+    padding: @padding-sm @padding-md;
+    overflow: hidden;
+    line-height: 30px;
   }
 
   &__stepper {
@@ -214,15 +204,12 @@
 
     &-title {
       float: left;
-      line-height: 30px;
     }
 
     &-quota {
-      display: inline-block;
       float: right;
       color: @red;
       font-size: @font-size-sm;
-      line-height: 30px;
     }
   }
 
@@ -240,6 +227,12 @@
   &-messages {
     padding-bottom: @padding-xl;
 
+    .van-cell::after {
+      top: 0;
+      right: @padding-md;
+      bottom: auto;
+    }
+
     &__image-cell {
       .van-cell__title {
         max-width: 90px;