The `alabaster-themes' are a collection of minimal light and dark themes
for GNU Emacs based on the original Sublime Text Alabaster color scheme.

Available themes:
- alabaster-themes-light (light, foreground highlighting)
- alabaster-themes-light-bg (light, background highlighting)
- alabaster-themes-dark (dark, foreground highlighting)
- alabaster-themes-light-mono (light, monochromatic)
- alabaster-themes-dark-mono (dark, monochromatic)