Editing menus | WordPress.org

I am not able to provide a link to the website because I am building it on my Mac desktop with Local.  I am working with WordPress 6.3 and the Twenty Twenty Three theme with minimal plugins and the latest version of Local.

Is there a way to alter the default formatting of the menus for setting font and paragraph styles? If I have two paragraphs in a post that I want to be left indented and italicized, I have to click on the menu 8 times for each paragraph in order to set the margin and font appearance. Why can’t all the options be put into drop down menus that are always accessible?