fix 下一步按钮样式调整

 <!--
  * @Date: 2023-06-21 10:23:09
  * @LastEditors: hookehuyr hookehuyr@gmail.com
- * @LastEditTime: 2023-08-31 13:46:44
+ * @LastEditTime: 2023-09-04 14:40:47
  * @FilePath: /bieyuan/src/views/index.vue
  * @Description: 预约页首页
 -->
@@ -88,8 +88,9 @@
       </van-row>
     </div>
 
-    <div>
-      <div @click="clickNext" class="next-btn">下一步</div>
+    <div style="padding: 2rem;">
+      <!-- <div @click="clickNext" class="next-btn">下一步</div> -->
+      <van-button block type="primary" color="#93663D" @click="clickNext">下一步</van-button>
     </div>
 
     <van-calendar v-model:show="show" type="multiple" :max-range="7" :formatter="formatter" :max-date="maxDate"