Aligning the <li></li> to the navbar menu collection - html

Question

I'm playing with this code now and trying to learn something in this, I have trying to align my <li></li> to collection in header menu but suddenly I failed a lot. Can someone explain me the solution on this?
jQuery(document).on('click', '.mega-dropdown', function(e) {
e.stopPropagation()
})
#import url(http://fonts.googleapis.com/css?family=Open+Sans:400,700);
body {
font-family: 'Open Sans', 'sans-serif';
background: #f4f4f4;
}
.navbar-default {
background-color: #c42027;
}
h1,
.h1 {
font-size: 36px;
text-align: center;
font-size: 5em;
}
.navbar-nav>li>.dropdown-menu {
margin-top: 20px;
border-top-left-radius: 4px;
border-top-right-radius: 4px;
}
.navbar-default .navbar-nav>li>a {
width: 130px;
font-weight: bold;
color: #ffffff;
}
.mega-dropdown {
position: static !important;
width: 100%;
}
.mega-dropdown-menu {
padding: 20px 0px;
width: 100%;
box-shadow: none;
-webkit-box-shadow: none;
}
.mega-dropdown-menu:before {
content: "";
border-bottom: 15px solid #fff;
border-right: 17px solid transparent;
border-left: 17px solid transparent;
position: absolute;
top: -15px;
left: 285px;
z-index: 10;
}
.mega-dropdown-menu:after {
content: "";
border-bottom: 17px solid #ccc;
border-right: 19px solid transparent;
border-left: 19px solid transparent;
position: absolute;
top: -17px;
left: 283px;
z-index: 8;
}
.mega-dropdown-menu > li > ul {
padding: 0;
margin: 0;
}
.mega-dropdown-menu > li > ul > li {
list-style: none;
color: #222;
}
.mega-dropdown-menu > li > ul > li > a {
display: inline;
padding: 3px 20px;
clear: both;
font-weight: normal;
line-height: 1.428571429;
color: #000000;
white-space: normal;
}
.mega-dropdown-menu > li ul > li > a:hover,
.mega-dropdown-menu > li ul > li > a:focus {
text-decoration: none;
color: #ff3546;
background-color: #f5f5f5;
}
.mega-dropdown-menu .dropdown-header {
color: #ff3546;
font-size: 18px;
font-weight: bold;
}
.navbar-inverse .navbar-nav>li>a {
color: white;
background-color: #ffffff;
margin: 0;
padding: 0 15px;
line-height: 50px;
display: block;
}
.navbar-default .navbar-nav>li>a:hover {
color: black;
background-color: white;
}
.navbar-default .navbar-nav>.open>a:hover {
color: black;
background-color: white;
}
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="container">
<nav class="navbar navbar-default">
<div class="navbar-header">
<button class="navbar-toggle" type="button" data-toggle="collapse" data-target=".js-navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">
<img src="images/logo/conlins logo.jpg">
</a>
</div>
<div class="collapse navbar-collapse js-navbar-collapse">
<ul class="nav navbar-nav">
<li class="dropdown mega-dropdown">
Collection <span class="glyphicon glyphicon-chevron-down pull-right"></span>
<ul class="dropdown-menu mega-dropdown-menu row">
<li class="col-sm-4">
<ul>
<li class="dropdown-header">Dresses</li>
<li>Unique Features</li>
<li>Image Responsive</li>
<li>Auto Carousel</li>
<li>Newsletter Form</li>
<li>Four columns</li>
<li class="divider"></li>
<li class="dropdown-header">Tops</li>
<li>Good Typography</li>
</ul>
</li>
<li class="col-sm-4">
<ul>
<li class="dropdown-header">Jackets</li>
<li>Easy to customize</li>
<li>Glyphicons</li>
<li>Pull Right Elements</li>
<li class="divider"></li>
<li class="dropdown-header">Pants</li>
<li>Coloured Headers</li>
<li>Primary Buttons & Default</li>
<li>Calls to action</li>
</ul>
</li>
<li class="col-sm-4">
<ul>
<li class="dropdown-header">Accessories</li>
<li>Default Navbar</li>
<li>Lovely Fonts</li>
<li>Responsive Dropdown </li>
<li class="divider"></li>
<li class="dropdown-header">Newsletter</li>
</ul>
</li>
</ul>
<li>Events</li>
<li>Store</li>
<li>About us</li>
<li>Contact us</li>
<li>Career</li>
<li>
<div class="social_media">
<a href="https://www.facebook.com/conlinscoffee/">
<img src="images/social_media/facebook.png" height="20px" width="auto"> </a>
<a href="https://twitter.com/hashtag/conlinscoffee">
<img src="images/social_media/twitter.png" height="20px" width="auto"> </a>
<a href="#">
<img src="images/social_media/instagram.png" height="20px" width="auto">
</a>
</div>
</li>
</ul>
</div>
<!-- /.nav-collapse -->
</nav>
</div>

Answer 1

If I am right, the class mega-dropdown is what is making it take full width. So if you take away that class, it works. Or just remove the width: 100%.
jQuery(document).on('click', '.mega-dropdown', function(e) {
e.stopPropagation()
})
#import url(http://fonts.googleapis.com/css?family=Open+Sans:400,700);
body {
font-family: 'Open Sans', 'sans-serif';
background: #f4f4f4;
}
.navbar-default {
background-color: #c42027;
}
h1,
.h1 {
font-size: 36px;
text-align: center;
font-size: 5em;
}
.navbar-nav>li>.dropdown-menu {
margin-top: 20px;
border-top-left-radius: 4px;
border-top-right-radius: 4px;
}
.navbar-default .navbar-nav>li>a {
width: 130px;
font-weight: bold;
color: #ffffff;
}
.mega-dropdown {
position: static !important;
/* width: 100%; */
}
.mega-dropdown-menu {
padding: 20px 0px;
width: 100%;
box-shadow: none;
-webkit-box-shadow: none;
}
.mega-dropdown-menu:before {
content: "";
border-bottom: 15px solid #fff;
border-right: 17px solid transparent;
border-left: 17px solid transparent;
position: absolute;
top: -15px;
left: 285px;
z-index: 10;
}
.mega-dropdown-menu:after {
content: "";
border-bottom: 17px solid #ccc;
border-right: 19px solid transparent;
border-left: 19px solid transparent;
position: absolute;
top: -17px;
left: 283px;
z-index: 8;
}
.mega-dropdown-menu > li > ul {
padding: 0;
margin: 0;
}
.mega-dropdown-menu > li > ul > li {
list-style: none;
color: #222;
}
.mega-dropdown-menu > li > ul > li > a {
display: inline;
padding: 3px 20px;
clear: both;
font-weight: normal;
line-height: 1.428571429;
color: #000000;
white-space: normal;
}
.mega-dropdown-menu > li ul > li > a:hover,
.mega-dropdown-menu > li ul > li > a:focus {
text-decoration: none;
color: #ff3546;
background-color: #f5f5f5;
}
.mega-dropdown-menu .dropdown-header {
color: #ff3546;
font-size: 18px;
font-weight: bold;
}
.navbar-inverse .navbar-nav>li>a {
color: white;
background-color: #ffffff;
margin: 0;
padding: 0 15px;
line-height: 50px;
display: block;
}
.navbar-default .navbar-nav>li>a:hover {
color: black;
background-color: white;
}
.navbar-default .navbar-nav>.open>a:hover {
color: black;
background-color: white;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet"/>
<div class="container">
<nav class="navbar navbar-default">
<div class="navbar-header">
<button class="navbar-toggle" type="button" data-toggle="collapse" data-target=".js-navbar-collapse">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">
<img src="images/logo/conlins logo.jpg">
</a>
</div>
<div class="collapse navbar-collapse js-navbar-collapse">
<ul class="nav navbar-nav">
<li class="dropdown mega-dropdown">
Collection <span class="glyphicon glyphicon-chevron-down pull-right"></span>
<ul class="dropdown-menu row">
<li class="col-sm-4">
<ul>
<li class="dropdown-header">Dresses</li>
<li>Unique Features</li>
<li>Image Responsive</li>
<li>Auto Carousel</li>
<li>Newsletter Form</li>
<li>Four columns</li>
<li class="divider"></li>
<li class="dropdown-header">Tops</li>
<li>Good Typography</li>
</ul>
</li>
<li class="col-sm-4">
<ul>
<li class="dropdown-header">Jackets</li>
<li>Easy to customize</li>
<li>Glyphicons</li>
<li>Pull Right Elements</li>
<li class="divider"></li>
<li class="dropdown-header">Pants</li>
<li>Coloured Headers</li>
<li>Primary Buttons & Default</li>
<li>Calls to action</li>
</ul>
</li>
<li class="col-sm-4">
<ul>
<li class="dropdown-header">Accessories</li>
<li>Default Navbar</li>
<li>Lovely Fonts</li>
<li>Responsive Dropdown </li>
<li class="divider"></li>
<li class="dropdown-header">Newsletter</li>
</ul>
</li>
</ul>
<li>Events</li>
<li>Store</li>
<li>About us</li>
<li>Contact us</li>
<li>Career</li>
<li>
<div class="social_media">
<a href="https://www.facebook.com/conlinscoffee/">
<img src="images/social_media/facebook.png" height="20px" width="auto"> </a>
<a href="https://twitter.com/hashtag/conlinscoffee">
<img src="images/social_media/twitter.png" height="20px" width="auto"> </a>
<a href="#">
<img src="images/social_media/instagram.png" height="20px" width="auto">
</a>
</div>
</li>
</ul>
</div>
<!-- /.nav-collapse -->
</nav>
</div>
Preview