JSFiddle - React, Tailwind, and code Playground

by Pankaj Kargirwar

HTML

<!DOCTYPE html>
<html lang="en">

  <head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Sliding Menu</title>
    <link rel="stylesheet" href="styles.css">
  </head>

  <body>
    <div id="menu" class="menu">
      <a href="javascript:void(0)" class="close-btn" onclick="closeMenu()">&times;</a>
      <a href="#">Home</a>
      <a href="#">About</a>
      <a href="#">Services</a>
      <a href="#">Contact</a>
    </div>

    <span class="open-btn" onclick="openMenu()">&#9776; Open Menu</span>

    <script>
      function openMenu() {
        document.getElementById("menu").style.width = "250px"; // Adjust width as needed
      }

      function closeMenu() {
        document.getElementById("menu").style.width = "0";
      }

    </script>
  </body>

</html>

CSS

body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden; /* Prevent horizontal scroll */
}

.menu {
    height: 100%; /* Full height */
    width: 0; /* 0 width - change this with JavaScript */
    position: fixed; /* Stay in place */
    z-index: 1; /* Stay on top */
    top: 0;
    left: 0;
    background-color: #111; /* Black background color */
    overflow-x: hidden; /* Disable horizontal scroll */
    transition: 0.5s; /* 0.5 second transition effect to slide in the menu */
    padding-top: 60px; /* Place content 60px from the top */
}

.menu a {
    padding: 8px 8px 8px 32px;
    text-decoration: none;
    font-size: 25px;
    color: #818181;
    display: block;
    transition: 0.3s;
}

.menu a:hover {
    color: #f1f1f1;
}

.menu .close-btn {
    position: absolute;
    top: 20px;
    right: 25px;
    font-size: 36px;
    margin-left: 50px;
    color: #fff;
    text-decoration: none;
}

.open-btn {
    font-size: 30px;
    cursor: pointer;
    background-color: #111;
    color: white;
    padding: 10px 15px;
    border: none;
    position: absolute;
    top: 20px;
    left: 20px;
    transition: 0.3s;
}

.open-btn:hover {
    background-color: #444;
}