How to Write Better Tailwind CSS Containers
source link: https://dev.to/markmead/how-to-write-better-tailwind-css-containers-4m8c
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How to Write Better Tailwind CSS Containers
When it comes to Tailwind CSS containers, a lot of people will write max-w-screen-xl mx-auto px-4 sm:px-6 lg:px-8
Or something similar. In fact, this website uses the classes above but instead writing that every time, instead I write container
.
As you can see, this is much cleaner and it will keep your HTML uncluttered.
You could argue it's less "declarative" but Bootstrap has been using container
for years and there's never been any issues. Also, if you're that worried, don't - the explanation to how container
works in Tailwind CSS can be found in the tailwind.config.js
.
A typical Tailwind CSS config will have the following:
theme: {
extend: {}
}
Here you can override Tailwind CSS classes or extend them.
To update this to make container
perform how we want, we will override the class with the following:
theme: {
container: {
center: true,
padding: {
DEFAULT: "1rem",
sm: "1.5rem",
lg: "2rem"
}
},
extend: {}
}
What this is doing is taking the old container
class from Tailwind CSS that only did max-w-screen-xl
and replacing it with max-w-screen-xl mx-auto px-4 sm:px-6 lg:px-8
but we only need to write a single class name.
You can adjust the padding for each screen size that's available in Tailwind CSS.
If you opt into using a single padding class then don't write it as an object, simply do padding: "1rem"
.
Read up on the Tailwind CSS container class on the official docs page - Tailwind CSS - Container
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