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Learn how to implement a dark/light mode toggle using JavaScript and CSS custom properties in this comprehensive video tutorial. Explore techniques for creating a two-option toggle, utilizing system preferences to load the appropriate theme, building toggle logic for manual theme changes, and saving user preferences in local storage. Follow along as the instructor demonstrates these concepts while building a social media dashboard project from Frontend Mentor. Gain valuable insights into responsive design, web development best practices, and practical implementation of user-controlled theme switching.
