Issue with Bootstrap 2.3.2 Navbar: Content Not Fully Covered

My Bootstrap 2.3.2 navigation bar is flawless on desktop, but I'm running into issues with the responsive navbar for tablets and mobile. The code I have is pretty standard:

<div class="navbar">
  <div class="navbar-inner">
    <div class="container">

      <a class="btn btn-navbar" data-toggle="collapse" data-target=".nav-collapse">
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
        <span class="icon-bar"></span>
      </a>

      <div class="nav-collapse collapse">

        <!-- dynamic code builds the menu here -->

      </div>

    </div>
  </div>
</div>

To give it a unique look, I've tweaked the CSS:

.navbar {
    font-family: 'Oswald', sans-serif;
    font-size:13px;
    font-weight: 200; 
    margin:10px 0 10px 0;
    height:40px;
}

.navbar-inner, .navbar-inner .container {
    background-color: #004080;
    border-color: #6699cc;
    background-image: none;
}
/* Additional CSS goes here */

The issue arises when collapsing the menu on smaller devices like tablets or phones - the content behind the navigation remains visible, making menu items hard to read. Any suggestions on how to make the menu non-transparent or push the content down? Check out the screenshots below:

https://i.sstatic.net/SZhLQ.png

https://i.sstatic.net/FnRTY.png

Answer №1

Utilize the affix plugin from bootstrap to effortlessly manage your menu/navbar's collapsing and expanding behavior based on screen size. This eliminates the need to manually deal with CSS and JavaScript for this functionality.

<nav class="navbar navbar-default" data-spy="affix" data-offset-top="100">

The data-spy attribute enables the plugin in your code, while data-offset-top determines when the navbar transitions to a fixed position. For instance, in the given example, the navbar will fix itself after scrolling 100px. The plugin ensures that content adjusts smoothly as the menu expands or collapses.

To ensure your menu appears non-transparent and stays atop all page elements, apply the following CSS to your navbar:

.navbar{
  opacity : 1;
  z-index : 10; // set z-index greater than other page contents
}

Answer №2

Oh man, talk about a major oversight on my end. The issue was that I had specified a fixed height in the navbar class, causing the menu to stay constrained when it expanded. By removing that height attribute, the menu now expands as intended. My bad for the mistake, and huge thanks to my friends for helping me figure it out. Teamwork makes the dream work!

https://i.sstatic.net/984JD.png

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