Personal Portfolio Webpage CSS not working

Hey Guys!

I’m trying to “justify-content: center;” my h1 “Things I’m working on!” but it’s not working…

Here’s my page: https://codepen.io/nelson14/pen/KKVOOJN?editors=1100

Can you see what I’m doing wrong?

have you linked your style sheet? like this :

<link rel="stylesheet" type="text/css" href="mystyle.css">

Well, I changed some css attributes on your file. it confirmed the changes.
there should be an issue with the hierarchy of CSS codes.

How do I do that? Do I have to copy past this code in the html area?

You didn’t do the base CSS reset like this:

* {
  margin: 0;
  padding: 0;
}

I added this to the top of you CSS file and it worked. I checked most CSS parts, they are doing what you’ve assigned them to do

I’m new to this… I need to practice a bit more so I can get all this stuff right… Ok thanks!