I need advice how to modify Gutenberg's core CSS.
What's my problem: the outlines and block labels disappear and I want them fixed, visible on every block all the time, not only in focus.
I've found GB gets his styles from something called
wp-admin/load-styles.php which basically got me nowhere. All the styles merge via that
load-styles.php file. I don't know where to look for that class for the outline.
Additionally, most CSS files I found wherever are x4 - minified and and alternative for RTL.
Which file and which version of it should I modify? Or maybe there is another approach?