Hover Me
<p>Come roll over me...<br><sup>↓</sup></p>
<a href="#" class="button">
<span>Hover Me</span>
</a>
sup { font-size: 36px; font-weight: 100; line-height: 55px; }
.button
{
text-transform: uppercase;
letter-spacing: 2px;
text-align: center;
color: #0C5;
font-size: 24px;
font-family: "Nunito", sans-serif;
font-weight: 300;
margin: 5em auto;
position: absolute;
top:0; right:0; bottom:0; left:0;
padding: 20px 0;
width: 220px;
height:30px;
background: #0D6;
border: 1px solid #0D6;
color: #FFF;
overflow: hidden;
transition: all 0.5s;
}
.button:hover, .button:active
{
text-decoration: none;
color: #0C5;
border-color: #0C5;
background: #FFF;
}
.button span
{
display: inline-block;
position: relative;
padding-right: 0;
transition: padding-right 0.5s;
}
.button span:after
{
content: ' ';
position: absolute;
top: 0;
right: -18px;
opacity: 0;
width: 10px;
height: 10px;
margin-top: -10px;
background: rgba(0, 0, 0, 0);
border: 3px solid #FFF;
border-top: none;
border-right: none;
transition: opacity 0.5s, top 0.5s, right 0.5s;
transform: rotate(-45deg);
}
.button:hover span, .button:active span
{
padding-right: 30px;
}
.button:hover span:after, .button:active span:after
{
transition: opacity 0.5s, top 0.5s, right 0.5s;
opacity: 1;
border-color: #0C5;
right: 0;
top: 50%;
}