.buttona {
    display: inline-block;
    white-space: nowrap;
    background-image: linear-gradient(to right, #9Aaae1, #CDEEe4, #AAddBB, #AACCb6);
    border: 1px solid #777;
    padding: 0 0.5em;
    margin: 0.1em;
    font: normal 18px Times new roman;
    text-decoration: none;
    color: #0026ff;
    text-shadow: 0 1px 0 rgba(255,255,255,.8);
    -moz-border-radius: .2em;
    -webkit-border-radius: .2em;
    border-radius: .2em;
    -moz-box-shadow: 0 0 1px 1px rgba(255,255,255,.8) inset, 0 1px 0 rgba(0,0,0,.3);
    -webkit-box-shadow: 0 0 1px 1px rgba(255,255,255,.8) inset, 0 1px 0 rgba(0,0,0,.3);
    box-shadow: 0 0 1px 1px rgba(255,255,255,.8) inset, 0 1px 0 rgba(0,0,0,.3);
}