.button-rounded a {
    font-size: 16px;
    padding: 12px 20px;
        background-color: #2a72a0;
    color: #fff;
    min-width: 280px;
    margin: 10px;
    text-transform:uppercase;
    display:inline-block;
    width:80%;
    
    
}

.button-rounded a:hover{ background-color: #222;
color: #fff;}