<template>
  <div id="app">
    <router-view></router-view>
    <div class="tab-bar" v-if="!$route.meta.hideTabBar">
      <TabBar></TabBar>
    </div>
  </div>
</template>

<script>
import TabBar from '@/components/TabBar.vue'

export default {
  name: 'App',
  components: {
    TabBar
  },
  computed: {
    showTabBar() {
      const hideTabBarRoutes = ['/login', '/register', '/profile/detail', '/culture/detail','/InvitePeople']
      return !hideTabBarRoutes.includes(this.$route.path)
    }
  }
}
</script>

<style>
/* 引入更好的字体 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

html {
  font-size: 16px;
  height: 100%;
  /* 优化字体渲染 */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  padding: 0;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  height: 100%;
  /* 优化字体显示 */
  font-feature-settings: "kern" 1;
  font-kerning: normal;
}

h1 {
  margin: 0;
  padding: 0;
}

#app {
  /* 优化字体栈 - 优先使用系统字体，fallback到网络字体 */
  font-family: 
    /* 系统字体优先 */
    -apple-system, BlinkMacSystemFont, 
    /* Windows 系统字体 */
    "Segoe UI", 
    /* 现代无衬线字体 */
    "Inter", "Helvetica Neue", Helvetica, Arial,
    /* 中文字体 */
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei",
    /* 通用 fallback */
    sans-serif,
    /* Emoji 支持 */
    "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    
  /* 字体渲染优化 */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-variant-ligatures: common-ligatures;
  
  /* 文本渲染优化 */
  text-rendering: optimizeLegibility;
  
  /* 字体大小调整 */
  font-size: 14px;
  line-height: 1.5;
  letter-spacing: 0.01em;
  
  color: #2c3e50;
  height: 100%;
  min-height: 100vh;
  position: relative;
}

/* 针对不同元素的字体优化 */
h1, h2, h3, h4, h5, h6 {
  font-family: inherit;
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
}

p, span, div {
  font-family: inherit;
  font-weight: 400;
}

/* 按钮字体优化 */
button, .btn {
  font-family: inherit;
  font-weight: 500;
  letter-spacing: 0.02em;
}

/* 输入框字体优化 */
input, textarea, select {
  font-family: inherit;
  font-size: inherit;
  line-height: 1.4;
}

/* PC端字体优化 */
@media screen and (min-width: 768px) {
  #app {
    font-size: 15px;
    line-height: 1.6;
    letter-spacing: 0.005em;
  }
  
  h1, h2, h3, h4, h5, h6 {
    letter-spacing: -0.02em;
  }
  
  /* PC端使用稍细的字重 */
  body {
    font-weight: 400;
  }
}

/* 高分辨率屏幕优化 */
@media screen and (-webkit-min-device-pixel-ratio: 2), 
       screen and (min-resolution: 192dpi) {
  #app {
    -webkit-font-smoothing: subpixel-antialiased;
  }
}

/* 暗色模式字体优化 */
@media (prefers-color-scheme: dark) {
  #app {
    -webkit-font-smoothing: antialiased;
  }
}

.tab-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  /* 确保 tab-bar 也使用优化的字体 */
  font-family: inherit;
}

/* 特殊字体类 */
.font-medium {
  font-weight: 500;
}

.font-semibold {
  font-weight: 600;
}

.font-bold {
  font-weight: 700;
}

.text-xs {
  font-size: 12px;
}

.text-sm {
  font-size: 13px;
}

.text-base {
  font-size: 14px;
}

.text-lg {
  font-size: 16px;
}

.text-xl {
  font-size: 18px;
}
</style>
