Adjusting the bootstrap class styles

I'm brand new to Bootstrap and currently in the process of learning how to use it.

I have a question regarding the customization of Bootstrap classes.

Specifically, I would like to modify the border size and color of certain classes.

In order to achieve this, I created a file called main.css and referenced the class 'table' in it, where I defined the new border and color:

.table{
border: 2px solid red;
}

However, the changes I made in the main.css file don't seem to take effect!

It's worth mentioning that I linked the main.css file in my HTML using the following code:

<link rel="stylesheet" type="text/css" href="main.css">
htmlcsstwitter-bootstrapbootstrap-4

Answer №1

If you want to change the border of an element using a specific selector class, make sure to include your own CSS file AFTER bootstrap. Check for the selector classes affecting the element by inspecting the CSS in your browser.

Keep in mind that some bootstrap classes come with !important on certain style rules, preventing them from being overridden by CSS without !important attribute. Although, classes like .table do not have this, so you may encounter this issue with other classes.

Remember to clear your browser cache as well, as it might be holding onto old CSS files and preventing the changes from showing up on your website.

Answer №3

Ensure that your main.css file is included after the bootstrap file.

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

Another option is to use the !important rule:

.table{
border : 2px solid red !important;
}

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