/* Body
   ========================================================================== */

body {
  background: #fbfbfb;
  color: #534e4e;
  font-size: 1rem;
  line-height: 1.5;
  font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-weight: 300;
  font-style: normal;
  min-width: 320px;
}

/* Page styles
   ========================================================================== */

.page {
  display: flex;
  flex-flow: column wrap;
  min-height: 100vh;
}

.page__header,
.page__header * {
  box-sizing: border-box;
}

.page__header {
  background: #534e4e;
  color: #fff;
  padding: 1rem;
}

.page__header > .inner {
  display: flex;
  flex-flow: column nowrap;
}

.page__headline {
  padding-right: 2.5rem;
}

.menu-toggle {
  position: absolute;
  top: 1rem;
  right: 1rem;
  display: block;
  background: rgba(255, 255, 255, 0.16);
  border-radius: 0.25rem;
  color: #fff;
  width: 1.75rem;
  height: 1.75rem;
}

.menu-toggle span {
  font-size: 0;
}

.menu-toggle:before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1rem;
  height: 1rem;
  background: linear-gradient(
    to bottom,
    #fff,
    #fff 20%,
    transparent 20%,
    transparent 40%,
    #fff 40%,
    #fff 60%,
    transparent 60%,
    transparent 80%,
    #fff 80%,
    #fff 100%
  );
}

.page__prime-nav {
  color: #fff;
  display: none;
  flex-flow: column nowrap;
  padding: 1rem 0 0 0;
}

.page__prime-nav a {
  color: inherit;
}

.page__prime-nav.show {
  display: flex;
}

.gutter-horizontal {
  display: none;
}

.page__body {
  flex-grow: 1;
  padding: 1rem;
}

.page__footer {
  background: #534e4e;
  color: #fff;
  font-size: 0.875rem;
  line-height: 1rem;
  font-weight: 400;
  overflow: hidden;
}

@media (min-width: 768px) {
  .page {
    flex-flow: row;
    min-height: none;
  }

  .page__header {
    position: fixed;
    height: 100vh;
    width: 20rem;
    padding: 2rem 2rem 5rem;
  }

  .page__header > .inner {
    height: 100%;
  }

  .page__headline {
    padding-right: 0;
  }

  .page__prime-nav {
    display: flex;
    height: 100%;
    min-height: 0;
  }

  .page__nav-contents {
    position: relative;
    flex: 1;
    display: flex;
    flex-flow: column nowrap;
    min-height: 0;
  }

  .page__nav-contents::after {
    position: absolute;
    z-index: 1;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    content: '';
    background-repeat: no-repeat;
    background-image: linear-gradient(to bottom, #534e4e, transparent),
      linear-gradient(to top, #534e4e, transparent);
    background-size: 100% 1rem;
    background-position: center top, center bottom;
    pointer-events: none;
  }

  .menu-toggle {
    display: none;
  }

  .page__body {
    margin-left: 20rem;
    padding: 2rem;
  }

  .page__footer {
    flex: none;
    position: fixed;
    bottom: 0;
    left: 0;
    z-index: 20;
    width: 20rem;
    background: transparent;
  }

  .gutter-horizontal {
    display: block;
  }

  #toc {
    position: relative;
    z-index: 1;
    overflow: auto;
  }

  #toc::before,
  #toc::after {
    display: block;
    height: 1rem;
    content: '';
    background: transparent;
  }
}

.page__title {
  font-size: 1.25rem;
  line-height: 1.75rem;
  font-weight: 700;
  margin: 0;
}

.page__subtitle {
  position: relative;
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.875rem;
  line-height: 1.25rem;
  margin: 0.25rem 0;
  font-weight: inherit;
}

.page__footer :last-child {
  margin-bottom: 0;
}
.page__footer > .inner {
  padding: 0 2rem 2rem 5rem;
}

.page__footer a {
  position: relative;
  color: inherit;
  display: block;
  padding-top: 0.5rem;
}

.page__footer a::before {
  position: absolute;
  top: 0;
  left: -3rem;
  background: #cf3f02;
  height: 6rem;
  width: 2rem;
  content: '';
  border-radius: 0.25rem 0.25rem 0 0;
}

.page__footer a img {
  position: absolute;
  top: 0.5rem;
  left: -3rem;
  width: 2rem;
  height: auto;
}

.page__footer a span,
b,
strong {
  font-weight: 700;
}

.ppn__menu {
  list-style: none;
  margin: 0;
  padding: 0;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.25;
}

.ppn__menu > li {
  margin: 0;
}

.ppn__menu-item,
.ppn__menu-item:visited {
  position: relative;
  display: block;
  color: inherit;
  padding: 0.25rem 2rem;
}

.ppn__section-title {
  position: relative;
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.75rem;
  line-height: 1;
  margin: 0 0 0.5rem;
}

.ppn__menu-item-red::before {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  height: 100%;
  width: 0.5rem;
  background: #cf3f02;
  content: '';
  transition: all 0.24s ease 0s;
}

.ppn__menu-item--active::before {
  height: 100%;
}

.black {
  color: #666;
}

.bg-white {
  background-color: #fff;
}

h4 {
  margin: 20px 0 10px 0;
}

.border-bottom {
  border-color: #ddd;
}

a {
  cursor: pointer;
  text-decoration: none;
  transition: opacity 0.24s ease 0s;
}

a:hover {
  cursor: pointer;
  opacity: 0.64;
}

.py1-ul li {
  /*padding: 5px 0;*/
}

.max-height-100 {
  max-height: 100%;
}

.height-viewport-100 {
  height: 100vh;
}

section:target h3 {
  font-weight: 700;
}

.documentation td,
.documentation th {
  padding: 0.25rem 0.25rem;
}

h1:hover .anchorjs-link,
h2:hover .anchorjs-link,
h3:hover .anchorjs-link,
h4:hover .anchorjs-link {
  opacity: 1;
}

.fix-3 {
  width: 25%;
  max-width: 244px;
}

.fix-3 {
  width: 25%;
  max-width: 244px;
}

@media (min-width: 52em) {
  .fix-margin-3 {
    margin-left: 25%;
  }
}

.pre,
pre,
code,
.code {
  font-family: Source Code Pro, Menlo, Consolas, Liberation Mono, monospace;
  font-size: 14px;
}

.fill-light {
  background: #f9f9f9;
}

.width2 {
  width: 1rem;
}

.input {
  font-family: inherit;
  display: block;
  width: 100%;
  height: 2rem;
  padding: 0.5rem;
  margin-bottom: 1rem;
  font-size: 0.875rem;
  border-radius: 0.25rem;
  box-sizing: border-box;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.16);
  border: 0;
}

table {
  border-collapse: collapse;
}

.prose table th,
.prose table td {
  text-align: left;
  padding: 8px;
  border: 1px solid #ddd;
}

.prose table th:nth-child(1) {
  border-right: none;
}
.prose table th:nth-child(2) {
  border-left: none;
}

.prose table {
  border: 1px solid #ddd;
}

.prose-big {
  font-size: 18px;
  line-height: 30px;
}

.quiet {
  opacity: 0.7;
}

.minishadow {
  box-shadow: 2px 2px 10px #f3f3f3;
}

.markdown-body h1::after {
  content: '';
  width: 2rem;
  height: 1px;
  background: #534e4e;
  display: block;
  margin: 0.75rem 0 0;
}

.markdown-body table th,
.markdown-body table td {
  padding: 6px 13px;
  border: 1px solid #dfe2e5;
}

.markdown-body code,
.markdown-body tt {
  padding: 0;
  padding-top: 0.2em;
  padding-bottom: 0.2em;
  margin: 0;
  font-size: 85%;
  background-color: rgba(27, 31, 35, 0.05);
  border-radius: 3px;
}

.markdown-body .highlight pre,
.markdown-body pre {
  padding: 16px;
  overflow: auto;
  font-size: 85%;
  line-height: 1.45;
  background-color: #f6f8fa;
  border-radius: 3px;
}

.markdown-body pre {
  word-wrap: normal;
}
