Arch i3 Ricing Guide

My picom config:

backend = "glx";

opacity-rule = [ 
  "80:class_g = 'code-oss'",
  "95:class_g = 'jetbrains-webstorm'",
  "85:class_g = 'Thunar'",
]

blur: {
  method = "dual_kawase";
  strength = 5;
}

blur-background-exclude = [
  "class_g = 'kitty'"
]

How to get class from witndow.

xprop | grep CLASS

How to install gth theme:

cd ~/.themes
git clone https://github.com/EliverLara/Sweet

Apply theme using gui.

nwg-look

Remember that changes will be applied when you close all windows of tested app and open them again.