body {
  font-family: "Hiragino Kaku Gothic ProN", Arial, sans-serif;
  margin: 0;
}

.header {
  background-color: #0466e0;
  color: #fff;
  text-align: center;
  padding: 1em;
  min-height: 320px;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -ms-flex-flow: column nowrap;
  flex-flow: column nowrap;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
}
.header--hero {
  height: 100vh;
}
.header .header-title {
  font-size: 320%;
  margin-bottom: 0;
}
.header .version {
  font-size: 25%;
  font-weight: normal;
}
.header .header-description {
  margin-top: 0;
}
.header .header-nav {
  margin: 0;
  padding: 0;
  margin-top: 3em;
}
.header .header-nav li {
  font-size: 90%;
  display: inline;
  list-style: none;
  margin-right: 1.2rem;
}
.header a {
  color: #fff;
}
.header .btn {
  padding: 0.8em;
  border: solid rgba(255, 255, 255, 0.4) 1px;
  border-radius: 0.4em;
}

.container {
  margin: 0 2rem 2rem 2rem;
}

h2 {
  font-size: 180%;
  border-bottom: solid 2px #ccc;
  margin-top: 4rem;
}

pre {
  overflow: auto;
  line-height: 1.45;
  background-color: #f7f7f7;
  padding: 1em;
  border-radius: 0.4em;
}
pre.scrollable {
  max-height: 240px;
  overflow-y: scroll;
}
pre > code {
  background: transparent;
}

code {
  padding: 0.2em;
  background-color: rgba(0, 0, 0, 0.04);
  border-radius: 0.2em;
}

.reference {
  background-color: #0466e0;
  color: #fff;
  padding: 1em;
  border-radius: 0.4em;
}
.reference .small {
  font-size: 80%;
  font-weight: normal;
}
.reference .big {
  font-size: 160%;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  border: 2px solid #ccc;
  margin: 0 0 1.625em;
  width: 100%;
}

th {
  border-top: 1px solid #ccc;
  border-right: 1px solid #ccc;
  padding: 0.2em;
  font-weight: bold;
  background-color: #eee;
}

td {
  border-top: 1px solid #ccc;
  border-right: 1px solid #ccc;
  padding: 0.2em;
}

td.example {
  text-align: center;
}

.columns {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  margin-left: -1%;
  margin-right: -1%;
}
.columns > .column {
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-box-flex: 0;
  -ms-flex: 0 0 48%;
  flex: 0 0 48%;
  margin-left: 1%;
  margin-right: 1%;
  margin-bottom: 2%;
}

.grid,
.grid-3-columns,
.grid-24-columns,
[class*=grid--] {
  background: #a5c3e2;
}

[class*=grid__col] {
  background: #0e72da;
  border: 1px solid #130e7d;
  padding: 0.4em;
  color: #fff;
  text-align: center;
}