dmenu with following patches applied:

• solarized-light
• case-insensitive
• center
• border
• mouse-support

Customizations:

• dmenu_run is modified to use #!zsh shebang (for use in guix), source ~/.zshrc and use functions and aliases as well as programs
• normal and selected text colors are changed for better visibility
• IBM Plex is set as the default font, with the default dmenu font set as fallback