Slider Sign-In/Sign-Up
Tags: webdev, javascript, sideprojects, css
Published: 2022-09-18 16:09:51

Hello there! I hope you're living your best life now. Just another weekend. Another cool project. This time it's the login page.


![sample](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/mzhq047n4ofgnnrlnq35.png)

**Let's Start Building**

For the boiler plate, we have index.html, style.css and script.js

**HTML**

```
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="stylesheet" 
    href="https://use.fontawesome.com/releases/v5.8.1/css/all.css"
    integrity="sha384-50oBUHEmvpQ+1lW4y57PTFmhCaXp0ML5d60M1M7uH2+nqUivzIebhndOJK28anvf"
    crossorigin="anonymous"
    >
    <link rel="icon" href="https://www.simplyhealth.co.uk/shcore/sh/furniture/images/svgs/top-nav-account-icon.svg">
    <link rel="stylesheet" href="style.css">
    <title>Slider Sign In/Sign Up Form</title>
</head>
<body>
    <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="fab fa-facebook-f"></i></a>
                    <a href="#" class="social"><i class="fab fa-google-plus-g"></i></a>
                    <a href="#" class="social"><i class="fab fa-linkedin-in"></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="fab fa-facebook-f"></i></a>
                    <a href="#" class="social"><i class="fab fa-google-plus-g"></i></a>
                    <a href="#" class="social"><i class="fab fa-linkedin-in"></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 login with your personal info</p>
                    <button class="ghost" id="signIn">Sign In</button>
                </div>

                <div class="overlay-panel overlay-right">
                    <h1>Hello, Friend!</h1>
                    <p>Enter your personal details and start journey with us</p>
                    <button class="ghost" id="signUp">Sign Up</button>
                </div>
            </div>
        </div>
    </div>

    <script src="script.js"></script>
</body>
</html>
```

Here we have a form and it consists of two variants. One is the sign-in form and the another one is the sign-up form. Respective one of those will have a overlay content of greetings. 

**CSS**

```
@import url('https://fonts.googleapis.com/css?family=Montserrat:400,800');

* {
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: #f6f5f7;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: -20px 0 50px;
}

h1 {
    font-weight: bold;
    margin: 0;
}

p {
    font-size: 14px;
    letter-spacing: 0.5px;
    font-weight: 100;
    line-height: 20px;
    margin: 20px 0 30px;
}

span {
    font-size: 12px;
}

a {
    color: #333;
    text-decoration: none;
    margin: 15px 0;
    font-size: 14px;
}

.container {
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 14px 28px rgba(0,0,0,0.25), 
	0 10px 10px rgba(0,0,0,0.22);
    position: relative;
    overflow: hidden;
    width: 768px;
    max-width: 100%;
    min-height: 480px;
}

.form-container form {
    background-color: #fff;
    display: flex;
    flex-direction: column;
    padding: 0 50px;
    height: 100%;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.social-container {
	margin: 20px 0;
}

.social-container a {
    border: 1px solid #ddd;
    border-radius: 50%;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    height: 40px;
    width: 40px;
    margin: 0 5px;
}

.form-container input {
    background-color: #eee;
    border: none;
    margin: 8px 0;
    padding: 12px 15px;
    width: 100%;
}


button {
    border-radius: 20px;
    border: 1px solid #ff4b2b;
    background-color: #ff4b2b;
    color: #fff;
    font-size: 12px;
    font-weight: bold;
    padding: 12px 45px;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: transform 80ms ease-in;
}

button:active {
    transform: scale(0.95);
}

button.ghost {
    background: transparent;
    border-color: #fff;
}


.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;
}

.sign-up-container {
    left: 0;
    width: 50%;
    z-index: 1;
    opacity: 0;
}

.overlay-container {
    position: absolute;
    top: 0;
    left: 50%;
    height: 100%;
    width: 50%;
    overflow: hidden;
    transition: transform 0.6s ease-in-out;
    z-index: 100;
}

.overlay {
    background-color: #ff416c;
    background: linear-gradient(to right, #FF4B2B, #FF416C) no-repeat 0 0 / cover; 
	color: #fff;
    position: relative;
    left: -100%;
    height: 100%;
    width: 200%;
    transform: translateX(0);
    transition: transform 0.6s ease-in-out;
}

.overlay-panel {
    position: absolute;
    top: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 0 40px;
    height: 100%;
    width: 50%;
    text-align: center;
    transform: translateX(0);
    transition: transform 0.6s ease-in-out;
}

.overlay-right{
    right: 0;
    transform: translateX(0);
}

.overlay-left {
    transform: translateX(-20%);
}

.container.right-panel-active .sign-in-container {
	transform: translateX(100%);
}

.container.right-panel-active .overlay-container{
    transform: translateX(-100%);
}

.container.container.right-panel-active .sign-up-container{
    transform: translateX(100%);
    opacity: 1;
    z-index: 5;
}

.container.right-panel-active .overlay {
    transform: translateX(50%);
}

.container.right-panel-active .overlay-left {
    transform: translateX(0);
}

.container.right-panel-active .overlay-right {
    transform: translateX(20%);
}

```

The styling will take up the huge portion in making this project possible. It includes transitions, transformations and pretty much the basics of css. 

**JS**

```
const signUpButton = document.getElementById('signUp');
const signInButton = document.getElementById('signIn');
const container = document.getElementById('container');

signUpButton.addEventListener('click', () => {
	container.classList.add("right-panel-active");
});

signInButton.addEventListener('click', () => {
	container.classList.remove("right-panel-active");
});
```

Here's to the manipulative portion of DOM. Thanks to the event listeners, we can now slide between sign-in and sign-up forms.

[Repo ⚡](https://github.com/JagadeeshKJ/slider-sign-in-sign-up)
[Live ⚡](https://slider-sign-in-sign-up.vercel.app/)

That's pretty much up to it, my fellow avid reader. See you in the next weekend!