#nav-menu {
    width: 1018px;
    height: 60px;
    margin: 10px auto;
}

#nav-menu ul {
    display: -webkit-box;
    padding: 0;
}

#nav-menu ul li {
    position: relative;
    display: block;
    width: 330px;
    height: 60px;
}

#nav-menu ul li#news-button {
    margin: 0 10px 0 0;
}
#nav-menu ul li#how-to-button {
    margin: 0 10px 0 0;
}
#nav-menu ul li#info-button {

}