What is the best way to update the color of a header in an HTML document

My HTML and CSS code is causing the h1 title to appear in blue instead of red. I am unsure why this is happening and how to fix it. Any help would be greatly appreciated.

<!doctype html>

<h1>les planètes du système solaire <h1>
<h1><style type='text/css'>
body{
 color:red;
 background-color: black}
</style><h1>

<img src ='https://(jpeg link ....)'>
<h2>comme nous pouvons le constater<h2>
<h2><style type='text/css'>

body{
 color:blue;
 background-color:black}
</style><h2>

Answer №1

<h1 style="color: blue;">Unique Heading</h1>

Answer №2

It's important to style your heading elements collectively rather than individually for each one.

By declaring the styling for heading elements once at the beginning using a <style> block, you can apply it to all headings throughout your HTML file without repeating yourself unnecessarily.

To learn more about structuring documents and websites in HTML, check out this resource on MDN: MDN Document and Website Structure.

<!doctype html>
<style type='text/css'>
  body {
    background-color: black
  }
  
  h1 {
    color: red;
  }
  
  h2 {
    color: blue;
  }
</style>
<h1>solar system planets</h1>

<img src='https://(jpeg link ....)'>
<h2>as we can see</h2>

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