Grouping elements in WordPress editor makes them indented

In the Group Block’s settings, you’ll be able to control width, height, padding, and alignment: https://www.ads-software.com/documentation/article/group-block/#block-settings

Thanks for the quick reply! It was helpful.

However, I wish to change the width of many blocks in different posts at the same time (I don’t want to do it one by one). For example, if I activate ‘Inner blocks use content width’, it works perfectly. But can I do it massively throughout my blog posts?

Thanks!

You can apply style changes globally via the Site Editor: https://www.ads-software.com/documentation/article/site-editor/#apply-style-changes-globally

I don’t have the button ‘Apply globally’ on the block options. Besides, I have different types of blocks. I just want them to have the same padding. Is it still possible to do it massively through my posts?

It can be done, theoretically, but I recommend following up with your theme’s support for specifics.