How to make vertical options

Hello Smrajib,

Thanks for writing in.

By donation options, I assume you mean the default amounts. To display amounts vertical as a radio button option, you will have to add a small description to any/all the default amounts.

For adding custom CSS, Donorbox recently added a field to add custom CSS to the donation form editor. Refer to our guide here https://donorbox.freshdesk.com/support/solutions/articles/14000083089-how-to-add-custom-css-to-the-donation-form.

Feel free to write to us at [email protected] if you need any assistance.