To center an image in a column in Webflow, you can use a combination of CSS flexbox and alignment properties. Here's a step-by-step guide on how to achieve this:
1. Select the column where you want to center the image. You can do this by clicking on the column element in the Webflow Designer.
2. In the Styles panel, click on the "Display" dropdown and choose "Flex" as the display type. This will enable flexbox properties for the column.
3. By default, flex items align along the main axis (horizontal axis if your column is in a row). To center the image vertically, you need to change the flex direction to a column layout. Under the "Flex" section in the Styles panel, click on the "Direction" dropdown and choose "Column" as the direction.
4. Now that the flex direction is set, you can center the image both horizontally and vertically. To center the image horizontally, click on the "Justify" dropdown in the "Flex" section and choose "Center" as the justification option.
5. To center the image vertically within the column, click on the "Align" dropdown in the "Flex" section and select "Center" as the alignment option.
6. Lastly, make sure the image itself has its width and height set to either a specific value or 100% width/height to fit within the column properly.
After following these steps, the image within the column should be centered both horizontally and vertically. Preview your site to see the changes and make any further adjustments if needed.