<template>
  <div id="app">
    <router-view class="router-view" />
    <van-tabbar route v-model="active" @change="onTabbarChange()">
      <van-tabbar-item to="/" icon="wap-home-o">首页</van-tabbar-item>
      <van-tabbar-item icon="cluster-o">分类</van-tabbar-item>
      <van-tabbar-item icon="balance-list-o">订单</van-tabbar-item>
      <van-tabbar-item to="/favorite" icon="manager-o">我的</van-tabbar-item>
    </van-tabbar>
  </div>
</template>


<script>
import { Toast } from "vant";

export default {
  data() {
    return {
      key: "value",
      active: 0
    };
  },
  methods: {
    onTabbarChange() {
      if (this.active != 0 && this.active != 3) {
        Toast("该场景暂未开放，敬请期待");
      }
    }
  }
};
</script>

<style lang="scss">
@import "@/styles/_support";

.van-tabbar-item--active {
  // color: #e10f02 !important;
}

#app {
  /* font-family: 'Avenir', Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
  margin-top: 60px; */
  border: 0;
  margin: 0;
  padding: 0;
  font-size: 20px;
  color: #333333;
}

.router-view {
  margin-bottom: 80px;
}

body,
div {
  border: 0;
  margin: 0;
  padding: 0;
}

input {
  background: none;
  outline: none;
  border: none;
}

.app__width {
  width: 750px;
}

.app__inner {
  margin: 20px;
}

.app__title {
  font-size: $fontSize;
  line-height: $fontSize + 4px;
  font-weight: bold;
  padding-bottom: 10px;
  margin-bottom: 20px;
  border-bottom: 0.5px solid #eeeeee;
}

.app__desc {
  font-size: $fontSizeSmaller;
  line-height: $fontSizeSmaller + 2px;
  margin-bottom: 20px;
  color: $colorGray;
}

.app__bgc {
  position: fixed;
  background-color: #ffffff;
  width: 100%;
  height: 100%;
}

.app__bg {
  position: absolute;
  width: 100%;
  height: 100%;
}

.app__top-shadow {
  position: fixed;
  width: 750px;
  height: 1px;
  box-shadow: 0px 4px 0.9px 0.1px rgba(6, 0, 1, 0.07);
  background-color: #ffffff;
}

.app__content {
  position: relative;
}

.van-popup {
  background-color: transparent !important;
}

// index页面
.page-index {
  .van-swipe__indicator {
    width: 20px;
    height: 20px;
  }
}

// 产品详情页面
.page-product-detail {
  .van-swipe__indicator {
    width: 20px;
    height: 20px;
  }

  [class*="van-hairline"]::after {
    border: none;
  }
  .van-sticky {
    border-bottom: 1px solid #ebedf0;
  }
}

// 我的收藏
.page-favorite {
  .van-tabs__wrap {
  }
  .van-tab {
  }
}
</style>