Best way to apply css to a set of notebooks/notes

Support
1

I’m using Joplin to write notes in English (LTR) and Farsi (RTL). Currently, I add the following snippet at the beginning of my notes in Farsi to make it render properly:

<style>
@import url('https://fonts.googleapis.com/css?family=Lateef&display=swap');
body {
    direction: rtl;
    <!--font-family: 'Lateef', cursive;-->
}
</style>

I was wondering if there’s a simpler more convinient way of doing this in Joplin. I was thinking of maybe based on tags? For example, apply this style on notes with tag farsi.

2

No, the only way is to add it to your userstyle.css file, but in that case it will be applied to all notes.