.lejart_licensz_doboz{
    background-color:rgba(0,0,0,0.1);
    color:#FFF;
    font-weight:bold;
    font-size:16px;
    text-align: center;
    padding:10px 25px;
    position: fixed;
    right:30px;
    bottom:20px;
    border-radius:15px;
    z-index:10000;
}

.lejart_licensz_doboz:hover{
    opacity:0.1;
}