In some themes, the timer bar with "Custom placement" may have space on both sides when shown on store pages. To make it full width, please follow the steps below.
First, select the Apps section that contains the PageUni Countdown Timer app block.
In the Apps section settings, toggle off the "Make section margins the same as theme" option, then click Save in the top-right corner.
After saving successfully, the timer bar will display in full width.
