<template>
  <van-config-provider :theme="theme">
    <div class="mobile-home">
      <router-view/>

      <van-tabbar route v-model="active" @change="onChange">
        <van-tabbar-item to="/mobile/chat" name="home" icon="chat-o"></van-tabbar-item>
        <van-tabbar-item to="/mobile/setting" name="setting" icon="setting-o"></van-tabbar-item>
        <van-tabbar-item to="/mobile/profile" name="profile" icon="user-o"></van-tabbar-item>
      </van-tabbar>

    </div>
  </van-config-provider>

</template>

<script setup>
import {ref} from "vue";

const active = ref('home');
const theme = ref("light")
const onChange = (index) => {
  console.log(index)
  // showToast(`标签 ${index}`);
}
</script>

<style lang="stylus">
.mobile-home {
  .container {
    .van-nav-bar {
      position fixed
      width 100%
    }

    .content {
      padding 46px 10px 0 10px;
    }
  }

}

// 黑色主题
.van-theme-dark body {
  background #1c1c1e
}

.van-toast--fail {
  background #fef0f0
  color #f56c6c
}

.van-nav-bar {
  position fixed
  width 100%
}
</style>