.button3 {
display:table-cell;
padding: 8px 20px;
letter-spacing: 2px;
text-transform: uppercase;
text-align:center;
vertical-align:middle;
border-radius:5px;
border: 3px solid #ad52c9;
background-color:#ad52c9;
}
.button3:hover {
background-color: #c585d9;
border: 3px solid #c585d9;
}
.button3:active {
background-color: #8a41a0;
border: 3px solid #8a41a0;
}