Countdown
From your Shopify admin, go to Online Store -> Themes.
Find the theme that you want to edit, and then click Customize.
Click Add section and choose "Countdown Showcase Hero".
From the side menu, select Countdown Showcase Hero. Click + Add block and select "Countdown" block, or click the Search bar to enter a search term.
Count down time
Add time with format to show countdown (Example: 02/07/2023 11:05:00 or Mon Feb 07 2023 11:05:00 GMT)
Text
Set the text color for this block
Background
Set the background color for this block (If a background gradient is set, the section's background will be set according to the background gradient setting)
Background gradient
Set the background gradient for this block
Block padding
Top margin
Determines the height of the top outside space of the section. Can be from 0px to 100px, increasing arithmetically of 1px (pixel).
Bottom margin
Determines the height of the bottom outside space of the section. Can be from 0px to 100px, increasing arithmetically of 1px (pixel).