Create a Theme Switcher with HTML, CSS & JS! | HTML , CSS & JAVASCRIPT tutorial | TheFlexBoxShow

In this tutorial, you'll learn how to build a smooth Dark → Light → Dark theme toggle button using just HTML, CSS, and JavaScript.

This toggle includes stylish transitions, icon animations, and a clean UI — perfect for modern websites and portfolios.

We’ll break it down step-by-step so even beginners can follow along.

🔧 What You'll Learn:

Theme toggle logic in JavaScript

CSS transitions for dark/light switching

UI enhancements with animation

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#html #css #javascript #webdevelopment #coding#darkmode #lightmode #themetoggle #cssanimation #darkmodetoggle
#frontendmagic #theflexboxshow
00:00 The Html File

01:01 The CSS File

03:53 The Js File

04:18 The Output
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