Toggle Dark Mode in Tailwind Playground

YouTube Video

Final

https://play.tailwindcss.com/Iq95xdeVfV

Minimal button

<button onclick="(() => document.body.classList.toggle('dark'))()">
    Light/Dark Mode
</button>

Styled button

<button 
    onclick="(() => document.body.classList.toggle('dark'))()" 
    class="absolute top-4 left-4 h-12 w-12 rounded-xl p-2 text-gray-500 hover:bg-gray-100 dark:hover:bg-gray-700"
>
    <svg class="fill-violet-700 block dark:hidden" fill="currentColor" viewBox="0 0 20 20"><path d="M17.293 13.293A8 8 0 016.707 2.707a8.001 8.001 0 1010.586 10.586z"></path></svg>
    <svg class="fill-yellow-500 hidden dark:block" fill="currentColor" viewBox="0 0 20 20"><path d="M10 2a1 1 0 011 1v1a1 1 0 11-2 0V3a1 1 0 011-1zm4 8a4 4 0 11-8 0 4 4 0 018 0zm-.464 4.95l.707.707a1 1 0 001.414-1.414l-.707-.707a1 1 0 00-1.414 1.414zm2.12-10.607a1 1 0 010 1.414l-.706.707a1 1 0 11-1.414-1.414l.707-.707a1 1 0 011.414 0zM17 11a1 1 0 100-2h-1a1 1 0 100 2h1zm-7 4a1 1 0 011 1v1a1 1 0 11-2 0v-1a1 1 0 011-1zM5.05 6.464A1 1 0 106.465 5.05l-.708-.707a1 1 0 00-1.414 1.414l.707.707zm1.414 8.486l-.707.707a1 1 0 01-1.414-1.414l.707-.707a1 1 0 011.414 1.414zM4 11a1 1 0 100-2H3a1 1 0 000 2h1z" fill-rule="evenodd" clip-rule="evenodd"></path></svg>
</button>

Resources

• TailwindCSS
• Tailwind Playground
• MerakiUI - Tailwind CSS Components That Support RTL Languages & Fully Responsive Based On Flexbox & CSS Grid With Elegant Dark Mode
• Heroicons - Beautiful hand-crafted SVG icons, by the makers of Tailwind CSS