Tips for incorporating a personalized CSS stylesheet while utilizing Bootstrap

When trying to use my custom CSS alongside Bootstrap, I'm running into some issues. The !important tag doesn't seem to have any effect (I've also heard that using !important is not recommended). Additionally, using IDs instead of classes isn't ideal as the style may need to be applied multiple times.

Is there a way to override Bootstrap styling without relying on IDs?

Here is the HTML with Bootstrap and linked custom CSS:

 <header>
    <nav class="navbar navbar-expand-md navbar-dark navbar-custom">
        <a class="navbar-brand" href="index.html">Jake Yoon</a>
    </nav>
</header>

Custom CSS:

.navbar-custom {
   background-color: lightsteelblue;
   font-size: 25px;
   color: white;
}
htmlcssbootstrap-4

Answer №1

While it may not be the absolute best solution, here is my approach:

<div class="bootstrap-classes eg.navbar">
     <span class="custom-classes">hello world</span>
</div>

I utilize bootstrap classes in the parent element and then create a child element where I apply my own custom classes. This method has proven effective for me.

Answer №2

If you want to customize the appearance of a bootstrap class, you can use the "important!" keyword to override it. An example code snippet is provided below:

.jumbotron-custom {
  background-color: lightcoral !important;
  font-size: 20px !important;
  color: black !important;
}
<div class="jumbotron jumbotron-fluid jumbotron-custom">
  <div class="container">
    <h1 class="display-4">Custom Jumbotron</h1>
    <p class="lead">This is a custom jumbotron with overridden styles.</p>
  </div>
</div>

Remember, this will only affect the CSS file and not the HTML structure of the page.

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