小程序底座提交一波

src/components/AiDate/AiDate.vue

@@ -2,7 +2,7 @@
   <section class="AiDate">
     <u-calendar v-model="show" :maxDate="maxDate"
                 @change="handleSelect" :mode="mode" @close="show=false"/>
-    <div flex @click="show=true">
+    <div class="flex" @click="show=true">
       <div class="label" v-if="label" v-html="label"/>
       <div class="placeholder" v-else v-html="placeholder"/>
       <u-icon name="arrow-right" color="#ddd"/>