.botaoGameficacao {
    display: block-inline;
    text-align: center;
    margin: 25px auto;
    font-size: 20px;
    color: #ffffff;
    padding: 12px 24px;
    background: #2F4F4F;
    -moz-border-radius: 25px;
    -webkit-border-radius: 25px;
    border-radius: 25px;
    border: 0px solid #394FAD;
    box-shadow: 5px 5px 20px #888888;
    text-shadow:
		0px 0px 0px rgba(000,000,000,0),
		0px 0px 0px rgba(255,255,255,0);
}

.botaoGameficacao:hover {
         background: #579191;
        text-shadow: 3px 5px 10px rgba(37, 14, 0, 0.86);
}