<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>
<!DOCTYPE html>
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1.0"/>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap-theme.min.css">
<link href="https://fonts.googleapis.com/css?family=Open+Sans:300|Roboto" rel="stylesheet">
</head>
<body>
<div class="container" style="margin-top:50px;">
<div class="tab-content custom-tab-content">
<div>
<ul class="nav nav-tabs custom-tab" role="tablist">
<li role="presentation" class="active"><a href="#home" aria-controls="home" role="tab" data-toggle="tab"><i class="glyphicon glyphicon-home icon"></i><span class="link-lable"> Home</span></a></li>
<li role="presentation"><a href="#messages" aria-controls="messages" role="tab" data-toggle="tab"><i class="glyphicon glyphicon-envelope"></i><span class="link-lable"> Messages</span></a></li>
<li role="presentation"><a href="#settings" aria-controls="settings" role="tab" data-toggle="tab"><i class="glyphicon glyphicon-cog"></i><span class="link-lable"> Settings</span></a></li>