body {
  margin: 0;
}
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
}
#nav {
  padding: 30px;
}
#nav a {
  font-weight: bold;
  color: #2c3e50;
}
#nav a.router-link-exact-active {
  color: #42b983;
}

@font-face {
    font-family: "yiya";
    src: url('https://hmpcloud-static.oss-cn-shenzhen.aliyuncs.com/web/story/font/yiya.ttf');
  }
  @font-face {
    font-family: "yiyi-Regular";
    src: url('https://hmpcloud-static.oss-cn-shenzhen.aliyuncs.com/web/story/font/NiDeJiYiYinWoTingLiu-2.ttf');
  }