body {
  padding-top: 20px;
  padding-bottom: 40px;
}

/* Custom container */
.container-narrow {
  margin: 0 auto;
  max-width: 700px;
}
.container-narrow > hr {
  margin: 30px 0;
}

/* Main marketing message and sign up button */
.jumbotron {
  margin: 60px 0;
  text-align: center;
}
.jumbotron h1 {
  font-size: 72px;
  line-height: 1;
}
.jumbotron .btn {
  font-size: 21px;
  padding: 14px 24px;
}
.jumbotron p {
  margin-bottom: 30px;
}

/* Supporting marketing content */
.marketing {
  margin: 60px 0;
}
.marketing p + h4 {
  margin-top: 28px;
}

.marketing h2 {
  font-size: 28px;
}

/* Textual links in masthead */
.masthead-links {
  margin: 0;
  list-style: none;
}
.masthead-links li {
  display: inline;
  padding: 0 10px;
}

.docs-social {
  padding: 15px 0;
  text-align: center;
}

/* Quick links on Home */
.docs-social-buttons {
  margin-left: 0;
  margin-bottom: 0;
  padding-left: 0;
  list-style: none;
}
.docs-social-buttons li {
  display: inline-block;
  padding: 5px 8px;
  line-height: 1;
  *display: inline;
  *zoom: 1;
}

.footer {
  text-align: center;
}

.post-date {
  display: block;
  margin: -10px 0 10px;
  color: grey;
}

#sidenav {
  width: 228px;
  margin: 30px 0 0;
  padding: 0;
  background-color: #fff;
  -webkit-border-radius: 6px;
     -moz-border-radius: 6px;
          border-radius: 6px;
  -webkit-box-shadow: 0 1px 4px rgba(0,0,0,.065);
     -moz-box-shadow: 0 1px 4px rgba(0,0,0,.065);
          box-shadow: 0 1px 4px rgba(0,0,0,.065);
}
#sidenav > li > a {
  display: block;
  width: 190px \9;
  margin: 0 0 -1px;
  padding: 8px 14px;
  border: 1px solid #e5e5e5;
}
#sidenav > li:first-child > a {
  -webkit-border-radius: 6px 6px 0 0;
     -moz-border-radius: 6px 6px 0 0;
          border-radius: 6px 6px 0 0;
}
#sidenav > li:last-child > a {
  -webkit-border-radius: 0 0 6px 6px;
     -moz-border-radius: 0 0 6px 6px;
          border-radius: 0 0 6px 6px;
}
#sidenav > .active > a {
  position: relative;
  z-index: 2;
  padding: 9px 15px;
  border: 0;
  text-shadow: 0 1px 0 rgba(0,0,0,.15);
  -webkit-box-shadow: inset 1px 0 0 rgba(0,0,0,.1), inset -1px 0 0 rgba(0,0,0,.1);
     -moz-box-shadow: inset 1px 0 0 rgba(0,0,0,.1), inset -1px 0 0 rgba(0,0,0,.1);
          box-shadow: inset 1px 0 0 rgba(0,0,0,.1), inset -1px 0 0 rgba(0,0,0,.1);
}
/* Chevrons */
#sidenav .icon-chevron-right {
  float: right;
  margin-top: 2px;
  margin-right: -6px;
  opacity: .25;
}

#sidenav a:hover .icon-chevron-right {
  opacity: .5;
}
#sidenav .active .icon-chevron-right,
#sidenav .active a:hover .icon-chevron-right {
  background-image: url(../img/glyphicons-halflings-white.png);
  opacity: 1;
}
#sidenav.affix {
  top: 100px;
}
#sidenav.affix-bottom {
  position: absolute;
  top: auto;
  bottom: 270px;
}


/* Desktop
------------------------- */
@media (max-width: 980px) {
  /* Unfloat brand */
  body > .navbar-fixed-top .brand {
    float: left;
    margin-left: 0;
    padding-left: 10px;
    padding-right: 10px;
  }

  /* Inline-block quick links for more spacing */
  .quick-links li {
    display: inline-block;
    margin: 5px;
  }

  /* When affixed, space properly */
  #sidenav {
    top: 0;
    width: 218px;
    margin-top: 30px;
    margin-right: 0;
  }
}

/* Tablet to desktop
------------------------- */
@media (min-width: 768px) and (max-width: 979px) {
  /* Remove any padding from the body */
  body {
    padding-top: 0;
  }
  /* Widen masthead and social buttons to fill body padding */
  .jumbotron {
    margin-top: -20px; /* Offset bottom margin on .navbar */
  }
  /* Adjust sidenav width */
  #sidenav {
    width: 166px;
    margin-top: 20px;
  }
}

/* Tablet
------------------------- */
@media (max-width: 767px) {
  /* Remove any padding from the body */
  body {
    padding-top: 0;
  }

  /* Widen masthead and social buttons to fill body padding */
  .jumbotron {
    padding: 40px 20px;
    margin-top:   -20px; /* Offset bottom margin on .navbar */
    margin-right: -20px;
    margin-left:  -20px;
  }
  .masthead h1 {
    font-size: 90px;
  }
  .masthead p,
  .masthead .btn {
    font-size: 24px;
  }
  .marketing .span4 {
    margin-bottom: 40px;
  }
  .bs-docs-social {
    margin: 0 -20px;
  }

  /* Space out the show-grid examples */
  .show-grid [class*="span"] {
    margin-bottom: 5px;
  }

  /* Sidenav */
  #sidenav {
    width: auto;
    margin-bottom: 20px;
  }
  #sidenav.affix {
    position: static;
    width: auto;
    top: 0;
  }

  /* Unfloat the back to top link in footer */
  .footer {
    margin-left: -20px;
    margin-right: -20px;
    padding-left: 20px;
    padding-right: 20px;
  }
  .footer p {
    margin-bottom: 9px;
  }
}

/* Landscape phones
------------------------- */
@media (max-width: 480px) {
  /* Remove padding above jumbotron */
  body {
    padding-top: 0;
  }

  /* Change up some type stuff */
  h2 small {
    display: block;
  }

  /* Downsize the jumbotrons */
  .jumbotron h1 {
    font-size: 45px;
  }
  .jumbotron p,
  .jumbotron .btn {
    font-size: 18px;
  }
  .jumbotron .btn {
    display: block;
    margin: 0 auto;
  }

  /* center align subhead text like the masthead */
  .subhead h1,
  .subhead p {
    text-align: center;
  }

  /* Marketing on home */
  .marketing h1 {
    font-size: 30px;
  }
  .marketing-byline {
    font-size: 18px;
  }

  /* Do our best to make tables work in narrow viewports */
  table code {
    white-space: normal;
    word-wrap: break-word;
    word-break: break-all;
  }

  /* Tighten up footer */
  .footer {
    padding-top: 20px;
    padding-bottom: 20px;
  }
}