Theme Switcher (Dark / Light)


Theme switcher allows users to change website appearance between light and dark mode.

This feature is commonly used in modern websites and dashboards.

Theme switching improves accessibility and user comfort.

Logic of this project:

  1. Create toggle button
  2. Add or remove dark class
  3. Change UI theme
  4. Improve user experience

This button controls theme switching.

The dark class switches the website theme.

Learning Points:

  • toggleClass usage
  • Theme switching logic
  • UI accessibility
  • Modern website feature