<!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="style.css" />
        <title>Toast Notification</title>
    </head>
    <body>
        <div id="toasts"></div>
        <button class="btn" id="button">Show Notification</button>
        <script src="script.js"></script>
    </body>
</html>
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@200;400&display=swap");
* {
    box-sizing: border-box;
}
body {
    background-color: rebeccapurple;
    font-family: "Poppins", sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    overflow: hidden;
    margin: 0;
}
.btn {
    background-color: #ffffff;
    color: rebeccapurple;
    font-family: inherit;
    font-weight: bold;
    padding: 1rem;
    border-radius: 5px;
    border: none;
    cursor: pointer;
}
.btn:focus {
    outline: none;
}
.btn:active {
    transform: scale(0.98);
}
#toasts {
    position: fixed;
    bottom: 10px;
    right: 10px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}
.toast {
    background-color: #fff;
    border-radius: 5px;
    padding: 1rem 2rem;
    margin: 0.5rem;
}
.toast.info {
    color: rebeccapurple;
}
.toast.success {
    color: green;
}
.toast.error {
    color: red;
}
const button = document.getElementById('button')
const toasts = document.getElementById('toasts')
const messages = [
'Message One',
'Message Two',
'Message Three',
'Message Four',
]
const types = ['info', 'success', 'error']
button.addEventListener('click', () => createNotification())
function createNotification(message = null, type = null) {
const notif = document.createElement('div')
notif.classList.add('toast')
notif.classList.add(type ? type : getRandomType())
notif.innerText = message ? message : getRandomMessage()
toasts.appendChild(notif)
setTimeout(() => {
notif.remove()
}, 3000)
}
function getRandomMessage() {
return messages[Math.floor(Math.random() * messages.length)]
}
function getRandomType() {
return types[Math.floor(Math.random() * types.length)]
}

External CSS

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External JavaScript

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