Useful packages
---------------
### Login manager
* `lightdm`
### Hotkey manager
* `sxhkd`
### Terminal
* [Alacritty](https://github.com/alacritty/alacritty)
### Wallpaper
* `feh`
* `nitrogen`
### Compositor
* `picom`
* `xcompmgr`
### Other
* `gtk-chtheme`