/* extracted from http://purecss.io/layouts/side-menu/ */
.pure-img-responsive {
  max-width: 100%;
  height: auto;
}

/* This is the parent `<div>` that contains the menu and the content area. */
#layout {
  position: relative;
  padding-left: 0;
}
#layout.active #menu {
  left: 200px;
  width: 200px;
}

#layout.active .menu-link {
  left: 200px;
}
/* The content `<div>` is where all your content goes.  */
.content {
  margin: 0 auto;
  /*padding: 0 2em;*/
  max-width: 1000px;
  margin-bottom: 50px;
  line-height: 1.6em;
}

.content h1, .content h2, .content h3 { line-height: 1.2em; }

.header {
  margin: 0;
  color: #333;
  text-align: center;
  border-bottom: 1px solid #eee;
}
.header h1 {
  font-variant: small-caps;
  margin: 0.2em 0;
  font-size: 2em;
  font-weight: 300;
}
.header h2 {
  font-weight: 300;
  color: #ccc;
  padding: 0;
  margin-top: 0;
}

.content-subhead {
  margin: 50px 0 20px 0;
  font-weight: 300;
  color: #888;
}

/* The `#menu` `<div>` is the parent `<div>` that contains the `.pure-menu` that
appears on the left side of the page. */

#menu {
  margin-left: -200px; /* "#menu" width */
  width: 200px;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 1000; /* so the menu or its navicon stays above all content */
  background: #191818;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
/*
All anchors inside the menu should be styled like this.
 */
#menu a {
  color: #999;
  border: none;
  padding: 0.6em 0 0.6em 0.6em;
}

/*
Remove all background/borders, since we are applying them to #menu.
 */
#menu .pure-menu,
#menu .pure-menu ul {
  border: none;
  background: transparent;
}

/*
Add that light border to separate items into groups.
 */
#menu .pure-menu ul,
#menu .pure-menu .menu-item-divided {
  border-top: 1px solid #333;
}
/*
Change color of the anchor links on hover/focus.
 */
#menu .pure-menu li a:hover,
#menu .pure-menu li a:focus {
  background: #333;
}

/*
This styles the selected menu item `<li>`.
 */
#menu .pure-menu-selected,
#menu .pure-menu-heading {
  background: #1f8dd6;
}
/*
This styles a link within a selected menu item `<li>`.
 */
#menu .pure-menu-selected a {
  color: #fff;
}

/*
This styles the menu heading.
 */
#menu .pure-menu-heading {
  font-size: 110%;
  color: #fff;
  margin: 0;
}

/* -- Dynamic Button For Responsive Menu -------------------------------------*/

/*
The button to open/close the Menu is custom-made and not part of Pure. Here's
how it works:
 */

/*
`.menu-link` represents the responsive menu toggle that shows/hides on
small screens.
 */
.menu-link {
  position: fixed;
  display: block; /* show this only on small screens */
  top: 0;
  left: 0; /* "#menu width" */
  background: #000;
  background: rgba(0,0,0,0.7);
  font-size: 10px; /* change this value to increase/decrease button size */
  z-index: 10;
  width: 2em;
  height: auto;
  padding: 2.1em 1.6em;
}

.menu-link:hover,
.menu-link:focus {
  background: #000;
}

.menu-link span {
  position: relative;
  display: block;
}

.menu-link span,
.menu-link span:before,
.menu-link span:after {
  background-color: #fff;
  width: 100%;
  height: 0.2em;
}

.menu-link span:before,
.menu-link span:after {
  position: absolute;
  margin-top: -0.6em;
  content: " ";
}

.menu-link span:after {
  margin-top: 0.6em;
}


/* -- Responsive Styles (Media Queries) ------------------------------------- */

/*
Hides the menu at `48em`, but modify this based on your app's needs.
 */
@media (min-width: 48em) {

  #layout {
    padding-left: 200px; /* left col width "#menu" */
    left: 0;
  }
  #menu {
    left: 200px;
  }

  .menu-link {
    position: fixed;
    left: 200px;
    display: none;
  }

  #layout.active .menu-link {
    left: 200px;
  }
}

@media (max-width: 48em) {
    /* Only apply this when the window is small. Otherwise, the following
    case results in extra padding on the left:
     * Make the window small.
     * Tap the menu to trigger the active state.
     * Make the window large again.
     */
  #layout.active {
    position: relative;
    left: 200px;
  }
}