/*button */
.btn, .button {
    display: inline-block;
    margin-bottom: 0;
    line-height: 20px;
    color: #ffffff;
    text-align: center;
    text-shadow: 0 -1px 0 rgba(0,0,0,0.25);
    vertical-align: middle;
    cursor: pointer;
    background-color: #363636;
    border: 1px solid #bbbbbb;
    border-color: #222222 #222222 #000000;
    padding: 11px 19px;
    font-size: 17.5px;
    border-radius: 6px;
}

body a.btn:hover, body a.button:hover {color:white;}