ul.img-list {
  list-style-type: none;
  margin: 0;
  padding: 0;
  text-align: center;
}

ul.img-list li {
  display: inline-block;
  height: 125px;
  margin: 0 1em 1em 0;
  position: relative;
  width: 125px;
  border-radius: 10px 10px 10px 10px;
-moz-border-radius: 10px 10px 10px 10px;
-webkit-border-radius: 10px 10px 10px 10px;
border: 0px solid #000000;
}

span.text-content {
  background: rgba(0,0,0,0.5);
  color: white;
  font-weight: bold;
  cursor: pointer;
  display: table;
  height: 125px;
  left: 0;
  position: absolute;
  top: 0;
  width: 125px;
  border-radius: 10px 10px 10px 10px;
-moz-border-radius: 10px 10px 10px 10px;
-webkit-border-radius: 10px 10px 10px 10px;
border: 0px solid #000000;
}

span.text-content span {
  display: table-cell;
  text-align: center;
  vertical-align: middle;
}


span.text-content {
  background: rgba(0,0,0,0.5);
  color: white;
  font-weight: bold;
  cursor: pointer;
  display: table;
  height: 125px;
  left: 0;
  position: absolute;
  top: 0;
  width: 125px;
  opacity: 1;
  border-radius: 10px 10px 10px 10px;
-moz-border-radius: 10px 10px 10px 10px;
-webkit-border-radius: 10px 10px 10px 10px;
border: 0px solid #000000;
}

ul.img-list li:hover span.text-content {
  opacity: 1;
  
}


span.text-content {
  background: rgba(0,0,0,0.5);
  color: white;
  font-weight: bold;
  cursor: pointer;
  display: table;
  height: 125px;
  left: 0;
  position: absolute;
  top: 0;
  width: 125px;
  opacity: 0;
  -webkit-transition: opacity 50ms;
  -moz-transition: opacity 50ms;
  -o-transition: opacity 50ms;
  transition: opacity 50ms;
  border-radius: 10px 10px 10px 10px;
-moz-border-radius: 10px 10px 10px 10px;
-webkit-border-radius: 10px 10px 10px 10px;
border: 0px solid #000000;
}