@font-face {
  font-family: iconfont;
  src: url('../fonts/iconfont.woff2') format('woff2'), url('../fonts/iconfont.woff') format('woff');
  font-weight: normal;
  font-style: normal;
}

@mixin iconfont ($name: null) {
  font-family: iconfont;
  font-style: normal;
  font-weight: normal;
  vertical-align: middle;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  @if $name == null {
    content: '';
  } @else if $name == sample {
    content: '\EA01';
  }
}