h1 {
  padding-bottom: 0.4rem;
  font-size: 2.2rem;
  line-height: 1.3;
}
h2 {
  font-size: 1.75rem;
  line-height: 1.225;
  margin: 35px 0 15px;
  padding-bottom: 0.5em;
  border-bottom: 1px solid #ddd;
}
h3 {
  font-size: 1.4rem;
  line-height: 1.43;
  margin: 20px 0 7px;
}
h4 {
  font-size: 1.2rem;
}
h5 {
  font-size: 1rem;
}
h6 {
  font-size: 1rem;
  color: #777;
}
p {
  line-height: 1.6rem;
  word-spacing: 0.05rem;
}
pre .hljs {
  border-radius: 10px;
  background: #eceaea;
}
ol li {
  padding-left: 0.5rem;
}
ul,
ol {
  padding-left: 30px;
}
p,
blockquote,
ul,
ol,
dl,
table {
  margin: 0.8em 0;
}

li > ol,
li > ul {
  margin: 0 0;
}

hr {
  height: 2px;
  padding: 0;
  margin: 16px 0;
  background-color: #e7e7e7;
  border: 0 none;
  overflow: hidden;
  box-sizing: content-box;
}
blockquote {
  border-left: 4px solid #42b983;
  padding: 10px 15px;
  color: #777;
  background-color: rgba(66, 185, 131, 0.1);
}
thead {
  background-color: #fafafa;
}
mark {
  background-color: #81a781;
  border-radius: 2px;
  padding: 2px 4px;
  margin: 0 2px;
  color: #222;
  font-weight: 500;
}
table {
  padding: 0;
  word-break: initial;
  tr {
    border-top: 1px solid #dfe2e5;
    margin: 0;
    padding: 0;
    &:nth-child(2n) {
      background-color: #fafafa;
    }
    th {
      font-weight: bold;
      border: 1px solid #dfe2e5;
      border-bottom: 0;
      text-align: left;
      margin: 0;
      padding: 6px 13px;
    }
    td {
      border: 1px solid #dfe2e5;
      text-align: left;
      margin: 0;
      padding: 6px 13px;
    }
  }
}
