This layout is focused on improving readability and navigation.
There are limitations.
This is a custom stylesheet for Anime News Network. It improves the website layout and also changes the theme to dark mode.
I discovered the extension Stylus recently and thought I could practice my CSS skills by redesigning Anime News Network because I use that site quite often. I did not start from scratch. I used ANN Dark Theme by slickboy as the base.
I took one Web Development class in university and that was all. That class taught me HTML and CSS. That is the limit of my knowledge. At the moment, I do not know Javascript but I will learn it someday.
Maybe. Since I use the website quite often at the moment, if an update is needed, I will probably update it.
As I have said, I am not an experienced developer. I suggest joining a few Subreddits or Discord servers as they may be of much more help to you.