"simple responsive login"
Bootstrap 3.3.0 Snippet by Gurmeet Singh

<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 ----------> <div class="container"> <div class="row"> <div class="login"> <div class="login-triangle"></div> <h2 class="login-header">Log in</h2> <form class="login-container"> <p><input type="email" placeholder="Email"></p> <p><input type="password" placeholder="Password"></p> <p><input type="submit" value="Log in"></p> </form> </div>> </div> </div>
@import url(http://fonts.googleapis.com/css?family=Open+Sans:400,700); body {background: #456;font-family: 'Open Sans', sans-serif;} .login { width: 400px;margin: 16px auto;font-size: 16px;} /* Reset top and bottom margins from certain elements */ .login-header,.login p { margin-top: 0;margin-bottom: 0;} /* The triangle form is achieved by a CSS hack */ .login-triangle {width: 0;margin-right: auto;margin-left: auto;border: 12px solid transparent;border-bottom-color: #28d;} .login-header {background: #28d;padding: 20px;font-size: 1.4em;font-weight: normal;text-align: center;text-transform: uppercase;color: #fff;} .login-container {background: #ebebeb;padding: 12px;} /* Every row inside .login-container is defined with p tags */ .login p {padding: 12px;} .login input {box-sizing: border-box;display: block;width: 100%;border-width: 1px;border-style: solid;padding: 16px;outline: 0;font-family: inherit;font-size: 0.95em;} .login input[type="email"],.login input[type="password"] {background: #fff;border-color: #bbb;color: #555;} /* Text fields' focus effect */ .login input[type="email"]:focus, .login input[type="password"]:focus { border-color: #888;} .login input[type="submit"] {background: #28d;border-color: transparent;color: #fff;cursor: pointer;} .login input[type="submit"]:hover {background: #17c;} /* Buttons' focus effect */ .login input[type="submit"]:focus {border-color: #05a;} @media all and (max-width:450px){ .login {width: 95%;} }

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