i want to create a roll out effect on hover with a CSS transition but it's not working. Does somebody know the solution? I've already tried different things but nothing works.
This is the HTML (bootstrap3):
<div class="col-lg-3 col-md-3 col-sm-3 col-xs-3 tile" id="past">
<a href="#" class="item thumbnail">Title
<span class="mouseover margin1">Blablabla</span>
</a>
</div>
This is the CSS:
.mouseover{
display:none;
height: 0em;
overflow: hidden;
transition-property: height;
transition: all 1s ease-in-out;
}
.thumbnail:hover .mouseover{
height: 5em;
display:block;
}