.imgPreview {
border: solid 3px rgba(0, 0, 0, 0);
z-index: 10;
-moz-transition: all 0.2s ease-in-out;
-webkit-transition: all 0.2s ease-in-out;
-o-transition: all 0.2s ease-in-out;
transition: all 0.2s ease-in-out;
}
.imgPreview:hover {
border: solid 3px rgba(0, 0, 0, 0.33);
z-index: 50;
-moz-transform: scale(1.8);
-webkit-transform: scale(1.8);
-o-transform: scale(1.8);
transform: scale(1.8);
}

.dateText {
    color: #00ffff;
     text-shadow:
    -1px -1px 0 #0000ff,
    1px -1px 0 #0000ff,
    -1px 1px 0 #0000ff,
    1px 1px 0 #0000ff;  
}