.articles {
  margin: 0 auto;
  padding: 50px 80px;
  overflow: auto;

  h1 {
    font-size: 2.5em;
    margin: 0 0 20px -20px;
  }

  .article {
    padding-bottom: 20px;
    line-height:140%;

    h2 {
      font-size: 1.55em;
      color: #111;
    }

    .created_at {
      color: #666;
      font-size: 0.9em;
    }

    ul {
      padding-left: 30px;
      list-style: initial;
    }

    p {
      color: #111;
      padding: 10px;
      text-align: justify;

      strong {
        color: teal;
        font-weight: 400;
      }

      em {
        color: olive;

      }
    }
  }
}