styles.css

/* css styles */
@import url("https://enpiar.com/css/font.css");
@import url("https://enpiar.com/css/custom.css");

body {
    margin-top: 16px;
    margin-bottom: 16px;
    font-size: 19px;
    font-weight: 200;
}

#sidebar {
    font-size: 16px
}

#sidebar p {
    font-size: 16px
}

.contents h1, .contents h2, .contents h3, .contents h4 {
    padding-top: 60px;
    margin-top: -50px;
}

h4 {
    font-size: 19px;
}

h3 {
    font-size: 22px;
}

h2 {
    font-size: 26px;
}

h1 {
    font-size: 30px;
}

pre {
    border: 0;
    overflow-x: auto;
    white-space: pre-wrap;
    white-space: -moz-pre-wrap;
    white-space: -pre-wrap;
    white-space: -o-pre-wrap;
    word-wrap: break-word;
    background: #e9f7ed;
    color: #ffffff;
    padding-top: 0.5em;
    padding-bottom: 0.5em;
    padding-left: 20px;
    padding-right: 20px;
    line-height: 21px;
    font-size: 15px;
}

pre code {
    color: #182125;
}

code {
    word-wrap: break-word;
    font-size: 85%;
    font-family: Consolas,Monaco,"Courier New",monospace;
    border-radius: 0;
}

.nav-pills>li>a {
    border-radius: 0;
}

.navbar-default .navbar-nav>.active>a, .navbar-default .navbar-nav>.active>a:focus, .navbar-default .navbar-nav>.active>a:hover {
    color: #408AB4;
}
.navbar-default .navbar-nav>li>a {
    color: #408AB4;
}

table p {
  font-size: 85%;
}

.ref-index h2 {
    font-size: 24px;
}

h1.title {
  font-weight: bold;
  font-size: 180%;
  text-align: center
}

h2.subtitle {
  font-size: 120%;
  text-align: center
}

h3.subtitle {
  font-size: 120%;
  text-align: center
}

h4.author {
  font-size: 120%;
  text-align: center
}

h4.date {
  font-size: 120%;
  text-align: center
}