<div class="hover panel">
<div class="front">
<h2>Mouse Over Me!</h2>
<p>This can be done using 100% CSS. Most of this other stuff requires some Javascript, although the animation is CSS.</p>
</div>
<div class="back">
<div class="pad">
<h2>check you on the flip side</h2>
</div>
</div>
</div>
CSS
.panel {
float: left;
width: 90%;
height: 250px;
position: relative;
-webkit-perspective: 600px;
-moz-perspective: 600px;
}
/* -- make sure to declare a default for every property that you want animated -- */
/* -- general styles, including Y axis rotation -- */
.panel .front {
float: none;
position: absolute;
top: 0;
left: 0;
z-index: 900;
width: inherit;
height: inherit;
border: 1px solid #ccc;
background: #6b7077;
text-align: center;
-moz-box-shadow: 0 1px 5px rgba(0,0,0,0.9);
-webkit-box-shadow: 0 1px 5px rgba(0,0,0,0.9);
box-shadow: 0 1px 5px rgba(0,0,0,0.9);
-webkit-transform: rotateY(0deg);
-webkit-transform-style: preserve-3d;
-webkit-backface-visibility: hidden;
-moz-transform: rotateY(0deg);
-moz-transform-style: preserve-3d;
-moz-backface-visibility: hidden;
/* -- transition is the magic sauce for animation -- */
-o-transition: all .4s ease-in-out;
-ms-transition: all .4s ease-in-out;
-moz-transition: all .4s ease-in-out;
-webkit-transition: all .4s ease-in-out;
transition: all .4s ease-in-out;
}
.panel.flip .front {
z-index: 900;
border-color: #eee;
-webkit-transform: rotateY(180deg);
-moz-transform: rotateY(180deg);
-moz-box-shadow: 0 15px 50px rgba(0,0,0,0.2);
-webkit-box-shadow: 0 15px 50px rgba(0,0,0,0.2);
box-shadow: 0 15px 50px rgba(0,0,0,0.2);
}
.panel .back {
float: none;
position: absolute;
top: 0;
left: 0;
z-index: 800;
...