@font-face {
  font-family: 'pixelberry';
  src: url('../fonts/pixelberry-webfont.eot');
  src: url('../fonts/pixelberry-webfont.eot?#iefix') format('embedded-opentype'),
       url('../fonts/pixelberry-webfont.woff') format('woff'),
       url('../fonts/pixelberry-webfont.ttf') format('truetype'),
       url('../fonts/pixelberry-webfont.svg#pixel_berry_0884_ltd.editioRg') format('svg');
  font-weight: normal;
  font-style: normal;
}

*
{
  font-family: 'pixelberry';
  -webkit-font-smoothing: none;
  text-rendering: optimizeLegibility;
}

html, body
{
  min-width: 1000px;
  background-color: #eee;
	line-height: 250%;
}

header, section, footer
{
  width: 900px;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}

h1,h2,h3,h4,h5,h6,nav
{
  font-weight: normal;
  text-transform: uppercase;
  margin: 0;
}

a
{
  color: blue;
  text-decoration: none;
}
  a:hover
  {
    text-decoration: underline;
  }
  a:active
  {
    color: red;
  }

button
{
  border: solid 1px #333;
  background-color: #fff;
  text-align: center;
  padding: 10px;
  position: relative;
  font-weight: normal;
}
  button:hover
  {
    text-decoration: underline;
  }
  button:active
  {
    top: 1px;
    left: 1px;
  }
  button[disabled]
  {
    opacity: 0.3;
    text-decoration: none;
    top: 0;
    left: 0;
  }

header
{
  padding-top: 10px;
  margin-bottom: -5px;
  overflow: hidden;
}
  #logo
  {
    float: left;
    margin-right: 1em;
    height: 32px;
  }
  header h1
  {
    float: left;
    font-size: 110%;
    margin: 0;
    font-weight: bold;
  }
  header nav
  {
    float: right;
  }
    header nav ul
    {
      list-style-type: none;
      display: block;
      margin: 0;
      padding: 0;
    }
      header nav ul li
      {
        float: left;
        margin: 0;
        padding: 0;
        border-right: solid 2px #000;
      }
      header nav ul li:last-child
      {
        border: 0;
      }
        header nav ul li a
        {
          padding: 10px;
          font-size: 80%;
          text-decoration: none;
        }
        header nav ul li a.selected
        {
          color: #000;
        }

#about,
#help
{
  margin-top: 1em;
  margin-bottom: 1em;
  background-color: #fff;
  padding: 10px;
  border: solid 1px #ccc;
  line-height: 200%;
}
  #about ul
  {
    list-style-type: square;
    margin-top: -1em;
    margin-bottom: 2em;
    padding-left: 1.5em;
  }
    #about ul li
    {
      margin-bottom: 0.5em;
    }
  #about h2,
  #help h2
  {
    font-size: 125%;
    margin-top: 3em;
    font-weight: bold;
  }
  #about h2:first-child,
  #help h2:first-child
  {
    margin-top: 1em;
  }
  #about p,
  #help p
  {
    margin-top: 0.5em;
    margin-bottom: 2em;
    padding-right: 1em;
    font-size: 1em;
  }

footer
{
  text-align: center;
  padding-bottom: 20px;
}
  footer p
  {
    color: #888;
    font-size: 50%;
  }
  footer div
  {
    padding-top: 10px;
    font-size: 90%;
  }
    footer div a
    {
      display: inline-block;
      padding: 5px;
    }