<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 name="viewport" content="width=device-width, initial-scale=1">
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet">
<link href="https://fonts.googleapis.com/css?family=Open+Sans:400,600" rel="stylesheet">
</head>
<body>
<div class="container">
<div class="login login-1">
<header class="login--header login-1--header text-center">
<span class="icon icon-medium fa fa-lock"></span>
<h3>login</h3>
<span class="arrow-down login--header__arrow"></span>
</header>
<form class="login--form">
<div class="login--form__input-area input-group">
<span class="input-group-addon"><span class="fa fa-user"></span></span>
<input type="email" class="form-control" placeholder="email" />
</div>
<div class="login--form__input-area input-group">
<span class="input-group-addon"><span class="fa fa-lock"></span></span>
<input type="password" class="form-control" placeholder="password" />
</div>
<label class="login--form__input-area checkbox-label">
<input type="checkbox" />
<span class="checkgraph fa fa-check"></span>
Remember me?
</label>