// HTML
<form action="action_page.php" style="border:1px solid #ccc">
<div class="container">
<h1>Sign Up</h1>
<p>Please fill in this form to create an account.</p>
<hr>
<label for="email"><b>Email</b></label>
<input type="text" placeholder="Enter Email" name="email" required>
<label for="psw"><b>Password</b></label>
<input type="password" placeholder="Enter Password" name="psw" required>
<label for="psw-repeat"><b>Repeat Password</b></label>
<input type="password" placeholder="Repeat Password" name="psw-repeat" required>
<label>
<input type="checkbox" checked="checked" name="remember" style="margin-bottom:15px"> Remember me
</label>
<p>By creating an account you agree to our <a href="#" style="color:dodgerblue">Terms & Privacy</a>.</p>
<div class="clearfix">
<button type="button" class="cancelbtn">Cancel</button>
<button type="submit" class="signupbtn">Sign Up</button>
</div>
</div>
</form>
// CSS
* {box-sizing: border-box}
/* Full-width input fields */
input[type=text], input[type=password] {
width: 100%;
padding: 15px;
margin: 5px 0 22px 0;
display: inline-block;
border: none;
background: #f1f1f1;
}
input[type=text]:focus, input[type=password]:focus {
background-color: #ddd;
outline: none;
}
hr {
border: 1px solid #f1f1f1;
margin-bottom: 25px;
}
/* Set a style for all buttons */
button {
background-color: #04AA6D;
color: white;
padding: 14px 20px;
margin: 8px 0;
border: none;
cursor: pointer;
width: 100%;
opacity: 0.9;
}
button:hover {
opacity:1;
}
/* Extra styles for the cancel button */
.cancelbtn {
padding: 14px 20px;
background-color: #f44336;
}
/* Float cancel and signup buttons and add an equal width */
.cancelbtn, .signupbtn {
float: left;
width: 50%;
}
/* Add padding to container elements */
.container {
padding: 16px;
}
/* Clear floats */
.clearfix::after {
content: "";
clear: both;
display: table;
}
/* Change styles for cancel button and signup button on extra small screens */
@media screen and (max-width: 300px) {
.cancelbtn, .signupbtn {
width: 100%;
}
}<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style media="screen">
@import url('https://fonts.googleapis.com/css?family=Open+Sans');
*{
margin: 0;
padding: 0;
box-sizing: border-box;
font-family: 'Open Sans', sans-serif;
}
.wrapper{
width: 100%;
height: 100vh;
background: url("http://driving-tests.org/wp-content/uploads/2012/03/night-road.jpg") no-repeat top center;
background-size: cover;
}
.loginform{
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%,-50%);
max-width: 380px;
width: 100%;
height: auto;
border-radius: 5px;
padding: 40px 30px 40px 0;
box-shadow: -4px -4px 11px #c8c2c2a2,
4px 4px 9px rgba(147, 149, 151, 0.871);
}
.loginform .title{
font-size: 32px;
text-transform: uppercase;
font-weight: bold;
text-align: center;
color: #c9c3cd;
margin-bottom: 35px;
}
.input-form{
margin-bottom: 35px;
position: relative;
}
.input-form .input{
width: 100%;
padding: 16px;
padding-left: 80px;
font-size: 18px;
text-align: center;
border: transparent;
color: #fff;
border-top-right-radius: 5px;
border-bottom-right-radius: 5px;
background: rgba(105, 105, 105, 0.55);
outline: none;
}
.input-form:after{
content: "";
position: absolute;
top: 0;
left: 0;
width: 10px;
height: 100%;
background: #bfb7b7;
}
.input-form:before{
content: "";
position: absolute;
top: 6px;
left: 70px;
width: 2px;
height: 80%;
background: #d4cfd9;
}
.btn{
width: 200px;
background: rgba(163, 159, 159, 0.55);
margin: 0 auto;
text-align: center;
border-radius: 5px;
padding: 12px;
}
.btn a{
color: #fff;
text-decoration: none;
text-transform: uppercase;
font-size: 24px;
}
.input-form .fas{
position: absolute;
top: 18px;
left: 35px;
font-size: 20px;
color: #fff;
}
::-webkit-input-placeholder {
/* Chrome/Opera/Safari */
color: #fff;
}
::-moz-placeholder {
/* Firefox 19+ */
color: #fff;
}
:-ms-input-placeholder {
/* IE 10+ */
color: #fff;
}
</style>
</head>
<body>
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.4.1/css/all.css">
<div class="wrapper">
<div class="loginform">
<div class="title">
Login form
</div>
<div class="input-form username">
<input type="text" class="input" placeholder="Username">
<i class="fas fa-user"></i>
</div>
<div class="input-form email">
<input type="text" class="input" placeholder="Email address">
<i class="fas fa-at"></i>
</div>
<div class="input-form password">
<input type="password" class="input" placeholder="Password">
<i class="fas fa-key"></i>
</div>
<div class="btn">
<a href="#">login</a>
</div>
</div>
</div>
</body>
</html>