/* Move down content because we have a fixed navbar that is 50px tall */
body {
  padding-top: 50px;
  padding-bottom: 20px;
}

.playlist-grid-cell {
  margin: 10px;
  float: left;
  position: relative;
  min-height: 1px;
  padding-left: 15px;
  padding-right: 15px;
}

.playlist-grid-cell img {
  padding: 5px;
  max-height: 300px;
}

.layer {
    background-color: rgba(248, 247, 216, 0.7);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.layer span {
  text-align: center;
  font-size: 20px;
  font-style: italic;
  vertical-align: middle;
  position:absolute;
  top:50%; 
}

/* Move down content because we have a fixed navbar that is 50px tall */
body {
  padding-top: 50px;
  padding-bottom: 20px;
}

.playlist-grid-cell {
  margin: 10px;
  float: left;
  position: relative;
  min-height: 1px;
  padding-left: 15px;
  padding-right: 15px;
}

.playlist-grid-cell img {
  padding: 5px;
  max-height: 300px;
}

.layer {
    background-color: rgba(248, 247, 216, 0.7);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.layer span {
  text-align: center;
  font-size: 20px;
  font-style: italic;
  vertical-align: middle;
  position:absolute;
  top:50%; 
}

.selected {
    background-color: rgba(152, 251, 152, 0.7);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.selected span {
  text-align: center;
  font-size: 20px;
  font-style: italic;
  vertical-align: middle;
  position:absolute;
  top:50%; 
}
Add selected class for selected album grid cells.
Add selected class for selected album grid cells.
