user3361562 user3361562 - 2 months ago 5
CSS Question

Change background color of mobile megamenu dropdown

I am trying to use the following Bootstrap megamenu that I found here:
http://jsfiddle.net/apougher/ydcMQ/

What I can't figure out is how to stop the background color of the categories drop-down list changing to grey when I click on the categories link in mobile view. I want it to remain white.

This is the result when I click on categories in mobile view:



This is what I want. (Background color to remain white even if I click on categories)

enter image description here

What am I missing?

<div class="navbar navbar-default navbar-static-top">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Logo</a>
</div>
<div class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li><a href="#">Home</a></li>
<li class="dropdown menu-large"">
<a href="#" class="dropdown-toggle" data-toggle="dropdown"> Product Listing <b class="caret"></b> </a>
<ul class="dropdown-menu megamenu row">
<li>
<div class="col-sm-6 col-md-3">
<a href="#" class="thumbnail">
<img src="http://placehold.it/150x120" />
</a>
</div>
<div class="col-sm-6 col-md-3">
<a href="#" class="thumbnail">
<img src="http://placehold.it/150x120" />
</a>
</div>
<div class="col-sm-6 col-md-3">
<a href="#" class="thumbnail">
<img src="http://placehold.it/150x120" />
</a>
</div>
<div class="col-sm-6 col-md-3">
<a href="#" class="thumbnail">
<img src="http://placehold.it/150x120" />
</a>
</div>
</li>
</ul>
</li>

<li class="dropdown menu-large">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Categories <b class="caret"></b></a>
<ul class="dropdown-menu megamenu row">
<li class="col-sm-3">
<ul>
<li class="dropdown-header">Glyphicons</li>
<li><a href="#">Available glyphs</a></li>
<li class="disabled"><a href="#">How to use</a></li>
<li><a href="#">Examples</a></li>
<li class="divider"></li>
<li class="dropdown-header">Dropdowns</li>
<li><a href="#">Example</a></li>
<li><a href="#">Aligninment options</a></li>
<li><a href="#">Headers</a></li>
<li><a href="#">Disabled menu items</a></li>
</ul>
</li>
<li class="col-sm-3">
<ul>
<li class="dropdown-header">Button groups</li>
<li><a href="#">Basic example</a></li>
<li><a href="#">Button toolbar</a></li>
<li><a href="#">Sizing</a></li>
<li><a href="#">Nesting</a></li>
<li><a href="#">Vertical variation</a></li>
<li class="divider"></li>
<li class="dropdown-header">Button dropdowns</li>
<li><a href="#">Single button dropdowns</a></li>
</ul>
</li>
<li class="col-sm-3">
<ul>
<li class="dropdown-header">Input groups</li>
<li><a href="#">Basic example</a></li>
<li><a href="#">Sizing</a></li>
<li><a href="#">Checkboxes and radio addons</a></li>
<li class="divider"></li>
<li class="dropdown-header">Navs</li>
<li><a href="#">Tabs</a></li>
<li><a href="#">Pills</a></li>
<li><a href="#">Justified</a></li>
</ul>
</li>
<li class="col-sm-3">
<ul>
<li class="dropdown-header">Navbar</li>
<li><a href="#">Default navbar</a></li>
<li><a href="#">Buttons</a></li>
<li><a href="#">Text</a></li>
<li><a href="#">Non-nav links</a></li>
<li><a href="#">Component alignment</a></li>
<li><a href="#">Fixed to top</a></li>
<li><a href="#">Fixed to bottom</a></li>
<li><a href="#">Static top</a></li>
<li><a href="#">Inverted navbar</a></li>
</ul>
</li>
</ul>

</li>
</ul>
</div>
</div>
</div>


CSS

.navbar-default{
color: #fff;
background-color: #ccc6c6;
border-color: #aca1a2;
}
.navbar-default .navbar-nav > li > a{
color:#fff;
}
.navbar-default .navbar-nav > .dropdown > a .caret{
border-top-color: #fff;
border-bottom-color: #fff;
}
.navbar-default .navbar-brand{
color:#fff;
}
.menu-large {
position: static !important;
}
.megamenu{
padding: 20px 0px;
width:100%;
}
.megamenu> li > ul {
padding: 0;
margin: 0;
}
.megamenu> li > ul > li {
list-style: none;
}
.megamenu> li > ul > li > a {
display: block;
padding: 3px 20px;
clear: both;
font-weight: normal;
line-height: 1.428571429;
color: #333333;
white-space: normal;
}
.megamenu> li ul > li > a:hover,
.megamenu> li ul > li > a:focus {
text-decoration: none;
color: #262626;
background-color: #f5f5f5;
}
.megamenu.disabled > a,
.megamenu.disabled > a:hover,
.megamenu.disabled > a:focus {
color: #999999;
}
.megamenu.disabled > a:hover,
.megamenu.disabled > a:focus {
text-decoration: none;
background-color: transparent;
background-image: none;
filter: progid:DXImageTransform.Microsoft.gradient(enabled = false);
cursor: not-allowed;
}
.megamenu.dropdown-header {
color: #428bca;
font-size: 18px;
}
@media (max-width: 768px) {
.megamenu{
margin-left: 0 ;
margin-right: 0 ;
}
.megamenu> li {
margin-bottom: 30px;
}
.megamenu> li:last-child {
margin-bottom: 0;
}
.megamenu.dropdown-header {
padding: 3px 15px !important;

}
.navbar-nav .open .dropdown-menu .dropdown-header{
color:#fff;
}
}

Answer

Overwrite the css of Bootstrap by

.navbar-default .navbar-nav > .open > a{
   background : transparent !important;
 }

Here is the updated working jsFiddle

Check the Demo now. Updated the menu.

Add two more styles in the css

.navbar-nav .open .dropdown-menu{
  background : white;
}
.navbar-nav .open .dropdown-menu .dropdown-header{
  color : #999999 !important;
 }