index.html and css/style.css For your project:
index.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/4.7.0/css/font-awesome.min.css">
<title>Sign in | Sign up Form</title>
<link rel="stylesheet" type="text/css" href="css/style.css">
</head>
<body>
<h2>Sign in | Sign up Form</h2>
<div class="container" id="container">
<div class="form-container sign-up-container">
<form action="#">
<h1>Create Account</h1>
<div class="social-container">
<a href="#" class="social"><i class="fa fa-facebook"></i></a>
<a href="#" class="social"><i class="fa fa-youtube-play"></i></a>
<a href="#" class="social"><i class="fa fa-linkedin"></i></a>
</div>
<span>or use your email for registration</span>
<input type="text" placeholder="Name" />
<input type="email" placeholder="Email" />
<input type="password" placeholder="Password" />
<button>Sign Up</button>
</form>
</div>
<div class="form-container sign-in-container">
<form action="#">
<h1>Sign in</h1>
<div class="social-container">
<a href="#" class="social"><i class="fa fa-facebook"></i></a>
<a href="#" class="social"><i class="fa fa-youtube-play"></i></a>
<a href="#" class="social"><i class="fa fa-linkedin"></i></a>
</div>
<span>or use your account</span>
<input type="email" placeholder="Email" />
<input type="password" placeholder="Password" />
<a href="#">Forgot your password?</a>
<button>Sign In</button>
</form>
</div>
<div class="overlay-container">
<div class="overlay">
<div class="overlay-panel overlay-left">
<h1>Welcome Back!</h1>
<p>To keep connected with us, please log in with your personal info</p>
<button class="ghost" id="signIn">Sign In</button>
</div>
<div class="overlay-panel overlay-right">
<h1>Welcome!</h1>
<p>Enter your personal details and start your journey with us</p>
<button class="ghost" id="signUp">Sign Up</button>
</div>
</div>
</div>
</div>
<footer>
<p>Created with <i class="fa fa-heart"></i> by <a target="_blank" href="https://soengsouy.com">Soeng Souy</a></p>
</footer>
<script type="text/javascript" src="js/internal.js"></script>
</body>
</html>
css/style.css
@import url("https://fonts.googleapis.com/css?family=Montserrat:400,800");
* {
box-sizing: border-box;
}
body {
background: #f6f5f7;
display: flex;
font-family: "Montserrat", sans-serif;
background-image: url('../images/image_background.jpg');
background-repeat: no-repeat;
background-size: cover;
background-position: center;
background-attachment: fixed;
justify-content: center;
align-items: center;
flex-direction: column;
height: 100vh;
margin: -20px 0 50px;
}
h1, h2, p, span, a {
color: white;
}
h1 {
font-weight: bold;
margin: 0;
}
h2 {
text-align: center;
}
p {
font-size: 14px;
font-weight: 100;
line-height: 20px;
letter-spacing: 0.5px;
margin: 20px 0 30px;
}
a {
font-size: 14px;
text-decoration: none;
margin: 15px 0;
}
::placeholder {
color: white;
}
input:focus, textarea:focus, select:focus {
box-shadow: none !important;
border: 1px solid #1fb4d5 !important;
border-bottom: 2px solid #0c4d73!important;
outline: none;
}
button {
border: none;
outline: none;
border-radius: 20px;
color: #FFFFFF;
font-size: 12px;
font-weight: bold;
padding: 12px 45px;
letter-spacing: 1px;
text-transform: uppercase;
background: linear-gradient(to right, #41bfdd 0%, #187499 96%);
box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
transition: transform 80ms ease-in;
}
button:active {
transform: scale(0.95);
}
button.ghost {
background-color: transparent;
border: 1px solid #FFFFFF;
}
form {
background: linear-gradient(to right, #0c4d73, #1fb4d5);
display: flex;
align-items: center;
justify-content: center;
flex-direction: column;
padding: 0 50px;
height: 100%;
text-align: center;
}
input {
background-color: #00bcd4;
color: white;
border: none;
padding: 12px 15px;
margin: 8px 0;
width: 100%;
}
.container {
background: linear-gradient(to right, #0c4d73, #1fb4d5);
border-radius: 10px;
position: relative;
overflow: hidden;
width: 768px;
max-width: 100%;
min-height: 480px;
box-shadow: 0 0 0 8px rgba(255, 255, 255, 0.2);
}
.form-container {
position: absolute;
top: 0;
height: 100%;
transition: all 0.6s ease-in-out;
}
.sign-in-container {
left: 0;
width: 50%;
z-index: 2;
}
.container.right-panel-active .sign-in-container {
transform: translateX(100%);
}
.sign-up-container {
left: 0;
width: 50%;
opacity: 0;
z-index: 1;
}
.container.right-panel-active .sign-up-container {
transform: translateX(100%);
opacity: 1;
z-index: 5;
animation: show 0.6s;
}
@keyframes show {
0%, 49.99% {
opacity: 0;
z-index: 1;
}
50%, 100% {
opacity: 1;
z-index: 5;
}
}
.overlay-container {
position: absolute;
top: 0;
left: 50%;
width: 50%;
height: 100%;
transition: transform 0.6s ease-in-out;
z-index: 100;
}
.container.right-panel-active .overlay-container {
transform: translateX(-100%);
}
.overlay {
background: linear-gradient(to right, #0c4d73, #1fb4d5);
color: #FFFFFF;
position: relative;
left: -100%;
height: 100%;
width: 200%;
transition: transform 0.6s ease-in-out;
}
.container.right-panel-active .overlay {
transform: translateX(50%);
}
.social-container {
margin: 20px 0;
}
.social-container a {
border: 1px solid #DDDDDD;
border-radius: 50%;
display: inline-flex;
justify-content: center;
align-items: center;
margin: 0 5px;
height: 40px;
width: 40px;
}
footer {
background: linear-gradient(to right, #0c4d73, #1fb4d5);
text-align: center;
position: fixed;
width: 100%;
bottom: 0;
}