[Theme Horse Support Team]

Hi Bru,

To change the appearance style of the promo box as you said Go to Appearance -> Theme Options -> Design Options Tab -> Custom CSS paste the following CSS code and Click on save all changes button:

.widget_promotional_bar {
    text-align: center;
}
.widget_promotional_bar .call-to-action {
    float: none;
    margin-top: 16px;
}
.widget_promotional_bar .promotional-text {
    float: none;
    width: 100%;
}

Thank you!