<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css"> <script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script> <script src="//code.jquery.com/jquery-1.11.1.min.js"></script> <!------ Include the above in your HEAD tag ----------> <header style="background-image: url('assets/img/header.jpg');"> <div class="overlay"></div> <!-- navigation --> <nav class="navbar navbar-default"> <div class="container"> <!-- Brand and toggle get grouped for better mobile display --> <div class="navbar-header"> <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1" aria-expanded="false"> <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="#">Z</a> </div> <!-- Collect the nav links, forms, and other content for toggling --> <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1"> <ul class="nav navbar-nav navbar-right"> <li><a href="#">Sign Up</a></li> <li><a href="#">plans&pricing</a></li> <li><a href="#">Access</a></li> </ul> </div><!-- /.navbar-collapse --> </div><!-- /.container-fluid --> </nav><!-- /navigation --> </header> <div style="height:1000px"></div>

body { font-family: 'Poppins', sans-serif; font-size: 16px; letter-spacing: .5px; } h1 { font-family: 'Roboto Condensed', sans-serif; text-transform: uppercase; font-weight: 700; } header { position: relative; background-size: cover; background-color: #7d6060; background-position: center; padding-top: 300px; padding-bottom: 300px; } .overlay { position: absolute; top: 0px; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.3); } .navbar { position: absolute; width: 100%; top: 0px; margin-bottom: 0px; border-radius: 0px; background-color: transparent; border: transparent; -webkit-transition: all ease-in-out 0.7s; -moz-transition: all ease-in-out 0.7s; -o-transition: all ease-in-out 0.7s; transition: all ease-in-out 0.7s; } .navbar-default .navbar-nav > li > a:hover { color: #fff; background-color: transparent; } .navbar-nav > li > a { text-transform: uppercase; line-height: 42px; -webkit-transition: all ease-in-out 0.7s; -moz-transition: all ease-in-out 0.7s; -o-transition: all ease-in-out 0.7s; transition: all ease-in-out 0.7s; } .navbar-default .navbar-nav > li > a { color: #fff; font-size: 13.5px; } .navbar-brand { padding: 17px 15px; } .navbar-brand img { width: 200px; } .shrink-nav { color: #000 !important; top: 0px; background-color: #fff; position: fixed; } .shrink-nav .navbar-nav > li > a { color: #000 !important; line-height: 24px; } @media (max-width: 767px) { .navbar-nav > li > a { line-height: 20px; } .navbar-brand { padding: 7px 15px; } .navbar-brand img { width: 144px; } } /* less -------------- body{ font-family: 'Poppins', sans-serif; font-size: 16px; letter-spacing: .5px; } h1{ font-family: 'Roboto Condensed', sans-serif; text-transform: uppercase; font-weight: 700; } header { position: relative; background-size: cover; background-color: #7d6060; background-position: center; padding-top: 300px; padding-bottom: 300px; } .overlay { position: absolute; top: 0px; width: 100%; height: 100%; background-color: rgba(0, 0, 0, 0.3); } .navbar{ position: absolute; width: 100%; top: 0px; margin-bottom: 0px; border-radius: 0px; background-color: transparent; border:transparent; -webkit-transition: all ease-in-out .4s; -moz-transition: all ease-in-out .4s; -o-transition: all ease-in-out .4s; transition: all ease-in-out .4s; } .navbar-default .navbar-nav>li>a:hover { color: #fff; background-color: transparent; } .navbar-nav > li > a { text-transform: uppercase; line-height: 42px; -webkit-transition: all ease-in-out .4s; -moz-transition: all ease-in-out .4s; -o-transition: all ease-in-out .4s; transition: all ease-in-out .4s; } .navbar-default .navbar-nav > li > a{ color: #fff; font-size: 13.5px; } .navbar-brand{ padding: 10px 15px; img{ width: 200px; } } .shrink-nav{ color: #000 !important; top: 0px; background-color: #fff; position: fixed; .navbar-nav > li > a { color: #000 !important; line-height: 24px; } } @media(max-width:767px){ .navbar-nav > li > a { line-height: 20px; } .navbar-brand{ padding: 7px 15px; img{ width: 144px; } } } */

$(window).scroll(function(){ var wscroll = $(this).scrollTop(); if(wscroll > 50){ $(".navbar").addClass("shrink-nav"); } else{ $(".navbar").removeClass("shrink-nav"); } });