About abbreviation style

[W1ndys]

In abbreviations, how to change the mouse hover style to the official document? I think the default effect is not very good-looking. Is this a donation-only feature?
As shown below

[kamilkrzyskow]

Hello @W1ndys,
until recently this was an Insiders only feature, but now it's in the community version too, since version 9.5.0:

• https://squidfunk.github.io/mkdocs-material/insiders/#14000-goats-horn
• https://squidfunk.github.io/mkdocs-material/reference/tooltips/#improved-tooltips

Though after the adoption into the community version, some issues revealed themselves concerning positioning, so please keep that in mind and wait for a fix ✌️:

• content.tooltips feature breaks abbreviation hover in tab titles #6488

[W1ndys]

I see, thank you very much!