body {
    background-color: #fbfbfb;
    margin: 0;
  }
  .markdown-body {
    box-sizing: border-box;
    margin: 0 auto;
    padding: 45px;
    overflow-x:scroll;
    max-width:900px;
    background-color: #f6f6f6;
    font-family: sans-serif !important;
  }

  audio {
    width:150px;
  }

  p {
    text-align:justify;
  }

  h1 {
    border-bottom: 1px solid #eaecef;
  }

  h2 {
    border-bottom: 1px solid #eaecef;
  }

  .samples {
      padding-top: 1em;
      padding-bottom: 1em;
  }

  .sample span {
    display: block;
    padding-right:10px;
  }

  .sample audio {
    display: block;
  }

  .sample {
      display:flex;
      align-items: center;
      justify-content: flex-start;
      padding-bottom:0.5em;
  }

  .sample span:nth-of-type(even) {
    padding-left:15px;
  }
  .lang>.sample span:nth-of-type(odd) {
    width:130px;
  }