#intro {
  margin-top: 2em;
}

@media (max-width: 600px) {
  #logo {
    float: left;
  }
  #header {
    float: none;
    width: 100%;
  }
}

.big {
  font-size: 1.5em;
}

.small {
  font-size: .8em;
}

#header {
  text-align: left;
}

#header br {
  display: none;
}

@media (min-width: 768px) {
  #header br {
    display: inline;
  }
}

#title {
  font-weight: normal;
}

.row {
  text-align: center;
}

#top {
  margin-bottom: 1em;
}

label {
  /* override Bootstrap style */
  font-weight: 300;
}

#sites li {
  display: inline;
}

#sites li::before {
  content: "\2022 \00A0";
}

#sites li:first-child::before {
  content: none;
}

#footer {
  margin-top: 2em;
  margin-bottom: 1em;
  text-align: right;
}

.shadow {
  -moz-box-shadow: 2px 2px 4px rgba(0,0,0,0.4);
  -webkit-box-shadow: 2px 2px 4px rgba(0,0,0,0.4);
  /* CSS3 */
  box-shadow: 2px 2px 4px rgba(0,0,0,0.4);
  /* For IE 8 */
  -ms-filter: progid:DXImageTransform.Microsoft.Shadow(Strength=2,Direction=135,Color='#666666');
  /* For IE 5.5 - 7 */
  filter: progid:DXImageTransform.Microsoft.Shadow(Strength=2,Direction=135,Color='#666666');
}

.shadow:hover {
  -moz-box-shadow: 2px 2px 4px rgba(0,0,0,0.8);
  -webkit-box-shadow: 2px 2px 4px rgba(0,0,0,0.8);
  /* CSS3 */
  box-shadow: 2px 2px 4px rgba(0,0,0,0.8);
  /* For IE 8 */
  -ms-filter: progid:DXImageTransform.Microsoft.Shadow(Strength=2,Direction=135,Color='#222222');
  /* For IE 5.5 - 7 */
  filter: progid:DXImageTransform.Microsoft.Shadow(Strength=2,Direction=135,Color='#222222');
}