/* Keep payment and registration cards aligned without an oversized embed. */
.main-workflow-grid {
    align-items: stretch;
}
#registration-frame {
    display: block;
    width: 100%;
    height: 1200px;
    border: 0;
}
#registration-frame[hidden] {
    display: none;
}
@media (max-width: 980px) {
    #registration-frame {
        height: 1500px;
    }
}