ColdSunset

Results 3 issues of ColdSunset

text selection highlight not showing

![image](https://github.com/7368697661/Ultra-Lobster/assets/120289521/3a206ad6-424e-45bc-b388-12ec09eeac0e)

### Primary Theme Version *** v.2.7.0 ### Debug Info *** It'll be interesting seeing Primary have different schemes! ### Describe the enhancement *** Maybe add some popular color schemes: -...

🧞‍♂️ enhancement