KCN Theme Switcher

A CLI tool to switch between built-in shadcn themes with live preview.

Features

• 13 built-in themes including default shadcn themes and custom themes
• Live preview of themes with arrow key navigation
• Apply themes directly or interactively
• Search for CSS files in common locations

Installation

Usage

Interactive Mode (Default)

kcn [globals.css]

Navigate through themes with ↑/↓ arrow keys, press Enter to apply the selected theme, or q/Esc to quit without applying.

Direct Theme Application

kcn --theme <theme-name> [globals.css]

Apply a specific theme directly without interactive mode.

List Available Themes

kcn --list

Show all available built-in themes.

Search for CSS File

kcn --search

Look for CSS file in common directories (src/, app/, styles/, etc.).

Available Themes

• default
• blue
• green
• purple
• rose
• deep_space
• autumn_leaves
• fresh_mint
• ocean_breeze
• sunset_glow
• lavender_dream
• golden_sand
• arctic_ice

License

MIT License - See LICENSE file for details.