Submitted about 2 years ago

NFT preview card component challenge - Solution using CSS Grid

animation

Leo-Code-CA•60

@Leo-Code-CA

A solution to the NFT preview card component challenge

Preview Code

Solution retrospective

Hi guys!

I have a question about best practices. I know it's usually recommended to use a CSS class selector .myclass instead of an id selector #myelement or an element selector div.

However, I was wondering, is it better to create a class even if we won't reuse it? For example:

<body>
  <section>
    <p class="myparagraph"></p>
  </section>
  <section></section>
  <section></section>
  <section></section>
</body>

If I want to style the paragraph, is it best practice to delete its class in the html and do:

p {
  color: blue;
}

OR this:

section p {
  color: blue;
}

OR do I keep the class of the paragraph (even if it won't be reused) and do:

.myparagraph {
  color: blue;
}

Thanks and happy coding :)

Code

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