Issue with rgba background color not working in Bootstrap 3 navbar

Attempting to change the background color of bootstrap's navigation bar to a lower opacity rgba one, but facing difficulties. There are no changes being reflected at all. Below is the custom navbar CSS:

.navbar-custom {
    background-color: rgba(255,255,255,.3);
}

Here is the HTML code for the navbar:

<nav class="navbar navbar-custom navbar-fixed-top" role="navigation">
    NAVBAR CONTENT GOES HERE
</nav>

Answer №1

Use rgba(255,255,255,.3) in place of rgba(255,255,255.3);

Answer №2

The functionality is flawless... it's possible that there may be an override in the way you've implemented it, so check the computed stylesheet section of your inspector to locate that specific property.

Here's the current support: http://caniuse.com/#feat=css3-colors

.navbar-custom {
  background-color: rgba(0, 255, 255, .3);
}
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" />

<nav class="navbar navbar-custom navbar-fixed-top" role="navigation">INSERT NAVBAR CONTENT HERE</nav>

Answer №3

Hello there, it's crucial to utilize the 'important' keyword when you need to override a property within your code.

.header-custom {
      background-color: rgb(255,255,0)  !important;
   }

Answer №4

It is important to remember to place your custom stylesheet declaration below the bootstrap declaration in the head of your HTML document. For instance:

<link href="CSS/bootstrap.min.css" rel="stylesheet">
<link href="CSS/custom-style.css" rel="stylesheet">

By following this order, you can efficiently override default bootstrap styles with your own custom styles.

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