Pure CSS hover animation

by jdcast

HTML

<div class="wrapper">
    <img id="slide" src="http://lorempixel.com/output/cats-q-c-100-100-4.jpg" />
</div>

CSS

.wrapper {
    position: relative;
    overflow: hidden;
    width: 100px;
    height: 100px; 
    border: 1px solid black;
}

#slide {
    position: absolute;
    left: -100px;
    width: 100px;
    height: 100px;
    background: blue;
    transition: 1s;
}

.wrapper:hover #slide {
    transition: 1s;
    left: 0;
}