Theme Cookie
Adding User Preference for Dark Mode
π¨βπΌ Let's start working with the theme cookie.
We want the user to be able to choose between light and dark mode. Our
application is already set up to handle this via a class name on the
<html>
element (put light or dark in the class name and the UI will update through
the magic of CSS Custom Properties + Tailwind).π¨βπΌ When you've finished, you should be able to click the icon in the bottom
right to update the theme. You'll notice a network request each time you click
it so the server can update the cookie. You should see the
set-cookie header
