Robware/css/gallery.css

#tabs {
  background: #e53935;
  margin: -20px;
  margin-bottom: 10px;
  position: fixed;
  width: 100%;
  box-shadow: 0px 0px 5px 0px rgba(50, 50, 50, 0.8);
  overflow-x: auto;
  white-space: nowrap;
}
#tabs a {
  display: inline-block;
  color: #ffcdd2;
  padding: 15px 30px;
  text-decoration: none;
  text-transform: uppercase;
}
#tabs a.active {
  color: #fff;
  border-bottom: 3px solid #fff;
}
.album {
  width: 33.33%;
  /*float:left;*/
  display: inline-block;
  vertical-align: top;
}
.album div {
  margin: 5px;
  padding: 5px;
  background: #e0e0e0;
}
.album span {
  display: block;
  text-align: center;
  color: #424242;
  overflow: hidden;
}
.image {
  width: 25%;
  display: inline-block;
  vertical-align: top;
  text-align: center;
}
.image.selected > div {
  background: #e57373;
}
.image.selected > div:hover {
  background: #ef5350;
}
.image input[type=checkbox] {
  display: none;
}
.image > div {
  margin: 5px;
  padding: 5px;
  background: #e0e0e0;
}
.image > div:hover {
  background: #bdbdbd;
}