
html,
body {
  margin: 0;
  padding: 0;

  font-size: 16px;
  font-family: Helvetica Neue, Helvetica, Arial;

  /* background: rgba(0, 0, 0, 0.05); */
}

p {
  margin: 0;
}

p + p {
  margin-top: 12px;
}

a {
  color: #336699;
}
a:visited {
  color: #3399CC;
}

.skip-to-content {
  position: absolute;  
  width: 1px;
  height: 1px;
  margin: 0;
  clip: rect(1px, 1px, 1px, 1px);
  overflow: hidden;
}
.skip-to-content:focus {
  display: inline-block;
  width: auto;
  height: auto;
  padding: 12px;
  clip: initial;
  font-size: 32px;
}
#main:focus {
  outline: none;
}

body > header,
body > #wrapper,
body > footer {
  box-sizing: border-box;
  margin: 0 auto;
  max-width: 1000px;
  padding: 12px;
  border: 1px solid #E5E5E5;

  background: white;
}


/************************************************************
 * Header Content
 ************************************************************/

body > header {
  position: relative;
  border-bottom: none;
  background: rgba(0, 0, 0, 0.05);
}
#logo {
  margin: 0;
  float: left;

  vertical-align: top;
  font-size: 48px;
}
#claim {
  margin: 12px 0 0 146px;
  max-width: 568px;

  vertical-align: top;
  font-size: 22px;
  line-height: 1;
}


/************************************************************
 * Main Navigation
 ************************************************************/

#site-navigation {
  clear: left;
  margin: 18px 0 0 0;
  padding-top: 12px;
  border-top: 1px solid #E5E5E5;
}
#site-navigation > ul {
  margin: 0;
  padding: 0;
}
#site-navigation > ul > li {
  display: inline-block;
  padding: 6px;
}
#site-navigation > ul > li + li {
  margin-left: 6px;
}
#site-navigation > ul > li.active {
  background: rgba(0, 0, 0, 0.6);
}
#site-navigation > ul > li > a {
  display: block;
}
#site-navigation > ul > li.active > a {
  color: white;
}
#site-navigation > ul > li.github,
#site-navigation > ul > li.download {
  float: right;
}

/************************************************************
 * Footer Content
 ************************************************************/

body > footer {
  border-top: none;
  background: rgba(0, 0, 0, 0.05);
}
body > footer > p {
  display: inline-block;
  vertical-align: middle;
  margin: 0;
}


/************************************************************
 * Sidebar Navigation
 ************************************************************/

#navigation-column {
  box-sizing: border-box;
  float: left;
  width: 262px;
  margin: 0 0 0 -12px;
  padding: 16px 12px 12px 12px;
}

#navigation-column h1 {
  margin: 0 0 12px 0;
  font-size: 18px;
  line-height: 32px
}
#navigation-column ul {
  margin: 0;
  padding: 0;
  list-style: none;
  line-height: 1.1;
}
#navigation-column li + li {
  margin-top: 3px;
  border-top: 1px solid #E5E5E5;;
  padding-top: 3px;
}
#navigation-column nav + aside {
  margin-top: 24px;
}
#navigation-column aside + aside {
  margin-top: 24px;
}

/************************************************************
 * Main Content
 ************************************************************/

main {
  margin-left: 250px;
  border-left: 1px solid #E5E5E5;
  padding-left: 12px;
  line-height: 1.5;

  word-break: break-word;
  word-wrap: break-word;
}
main:after {
  content: "";
  display: block;
  clear: both;
}

main > * + *,
section + section,
div + div,
p + p {
  margin-top: 12px;
}

/************************************************************
 * Headlines
 ************************************************************/

main h1,
main h2,
main h3,
main h4 {
  margin: 24px 0 12px 0;
  border-bottom: 1px solid #E5E5E5;
}

main h1 {
  font-size: 36px;
}
main h2 {
  font-size: 30px;
}
main h3 {
  font-size: 24px;
}
main h4 {
  font-size: 18px;
}

main > h1:first-of-type,
main > article:first-of-type > header > h1 {
  margin-top: 0;
}

.link-to-headline {
  display: none;
}
main .link-to-headline {
  text-decoration: none;
  font-size: 65%;
  font-weight: normal;
  display: inline-block;
  margin-right: 6px;
}


/************************************************************
 * Inline Content
 ************************************************************/

main :not(pre) > code {
  display: inline-block;
  box-sizing: border-box;
  padding: 2px 4px;

  font-size: 80%;
  line-height: 1.3;
  
  font-family: Courier, monospace;
  word-wrap: break-word;
  vertical-align: text-top;

  border-radius: 3px;
  background-color: rgba(0, 0, 0, 0.05);
}

main kbd {
  display: inline-block;
  border: solid 1px #ccc;
  padding: 3px 5px;
  font-size: 11px;
  line-height: 10px;
  color: #555;
  vertical-align: middle;
  border-bottom-color: #bbb;
  border-radius: 3px;
  background-color: #fcfcfc;
  box-shadow: inset 0 -1px 0 #bbb;
}

main a.download-file {
  display: inline-block;
  margin: 3px 0;
  padding: 0 12px 0 6px;
  border-radius: 3px;
  background: #DDD;
  color: #444;
  text-decoration: none;
}

main a.download-file:focus,
main a.download-file:hover {
  background: #CCC;
  text-decoration: underline;
}

main a.download-file:before {
  content: "⬇";
  display: inline-block;
  margin-right: 6px;
  vertical-align: middle;
}

main img {
  max-width: 100%;
}

main .what-ally-is .logo {
  margin-left: 12px;
  float: right;
}

/************************************************************
 * Block Content
 ************************************************************/

main .warning,
main .help,
main .note {
  padding: 12px;
  border: 1px solid #E5E5E5;
  background: rgba(0, 0, 0, 0.05);
}
main .warning > strong:first-child {
  color: #DA0000;
}
main .help > strong:first-child {
  color: blue;
}

main pre {
  word-wrap: initial;
}

main blockquote {
  color: #666;
  border-left: 4px solid #E5E5E5;
  margin-left: 8px;
  padding: 6px 12px;
}

main .example h1 {
  font-size: 24px;
  border-bottom: none;
}

main table {
  border: 1px solid #E5E5E5;
  border-collapse: collapse;
  width: 100%;
  word-break: normal;
}
main th,
main td {
  border: 1px solid #E5E5E5;
  padding: 6px;
}
main th {
  background: rgba(0, 0, 0, 0.05);
  text-align: left;
}

main ul {
  padding-left: 24px;
}

main dt {
  font-weight: bold;
}
main dd {
  margin-left: 24px;
}
main dd + dt {
  margin-top: 12px;
}


/************************************************************
 * Responsive And Stuff
 ************************************************************/

@media only screen and (max-width: 800px) {
  main {
    margin-left: 0;
    border-left: 0;
    padding-left: 0;
  }

  #navigation-column {
    float: none;
    width: auto;
  }
  #navigation-column li {
    display: list-item;
    list-style: disc;
    margin-left: 24px;
  }
  #navigation-column li + li {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
  }
  #navigation-column aside {
    display:none;
  }
}

@media only screen and (max-width: 750px) {
  #claim {
    font-size: 18px;
    max-width: 468px;
  }
}

@media only screen and (max-width: 635px) {
  #logo {
    float: none;
    font-size: 36px;
  }
  #claim {
    display: block;
    margin-left: 0;
    font-size: 18px;
    max-width: initial;
  }

  #site-navigation > ul > li.github,
  #site-navigation > ul > li.download {
    float: none;
  }

  #site-navigation > ul > li + li {
    margin-left: 0;
  }
}

@media only screen and (max-width: 460px) {
  #site-navigation {
    font-size: 14px;
  }
  #site-navigation > ul > li + li {
    margin-left: 0;
  }
}