fix 单选控件新增border样式

@@ -13,7 +13,11 @@
     </div>
     </div>
     <van-field :name="item.key" :rules="item.rules">
     <van-field :name="item.key" :rules="item.rules">
       <template #input>
       <template #input>
-        <van-radio-group v-model="item.value" :direction="item.component_props.direction">
+        <van-radio-group
+          v-model="item.value"
+          :direction="item.component_props.direction"
+          style="width: 100%"
+        >
           <van-radio
           <van-radio
             v-for="x in item.component_props.options"
             v-for="x in item.component_props.options"
             :key="index"
             :key="index"
@@ -45,4 +49,11 @@ const props = defineProps({
     }
     }
   }
   }
 }
 }
+
+:deep(.van-radio) {
+  border: 1px solid #eaeaea;
+  border-radius: 0.25rem;
+  padding: 0.25rem 0.5rem;
+  // width: 100vw;
+}
 </style>
 </style>