#fastcomments-admin .tiles {
    text-align: center;
}

#fastcomments-admin .tiles > a {
    display: inline-block;
    width: 20%;
    padding: 2%;
    text-align: center;
    text-decoration: none;
    vertical-align: top;
}

#fastcomments-admin .tiles > a:hover {
    background: #000;
    color: #fff;
}

#fastcomments-admin .tiles > a > img {
    width: 60%;
    margin: 10px auto;
}

@media (max-width: 768px) {
    #fastcomments-admin .tiles > a {
        width: 45%;
    }
}