gistfile1.css

#primary-navigation .searchform {
	display: none;
}

#primary-navigation .navbar-nav > li.search-icon > a {
	padding: 15px;
	margin-right: 0;
}

#primary-navigation .searchform label,
#primary-navigation .searchform input[type="submit"] {
	display: none;
}

#primary-navigation .searchform input[type="text"] {
	display: inline-block;
	border: none;
	box-shadow: none;
	border-left: 1px solid #ddd;
	padding-left: 20px;
	border-radius: 0;
}

#primary-navigation .searchform input[type="text"]:active,
#primary-navigation .searchform input[type="text"]:focus {
	box-shadow: none;
}