.td-creative-align-center {
    margin-right: auto;
    margin-left: auto;
    display: table;
}
.td-creative-align-right {
    margin-right: 0;
    margin-left: auto;
    display: table;
}
.td-creative-align-left {
    margin-right: auto;
    margin-left: 0;
    display: table;
}