<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Responsive Starter Page</title>
  <style>
    /* Global Styles */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: Arial, sans-serif;
      background-color: #fff;
      color: #333;
      line-height: 1.6;
    }

    /* Container */
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 20px;
    }

    /* Header */
    header {
      text-align: center;
      padding: 20px 0;
      border-bottom: 1px solid #ddd;
    }

    header h1 {
      font-size: 2rem;
      margin-bottom: 10px;
    }

    /* Responsive Grid */
    .grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
      gap: 20px;
      margin-top: 20px;
    }

    .grid-item {
      background-color: #f9f9f9;
      padding: 15px;
      border: none;
      text-align: left;
      transition: transform 0.3s ease;
    }

    .grid-item:hover {
      transform: scale(1.05);
    }
    
    button {
      background-color: purple;
      color: white;
      border: none;
      padding: 5px 10px;
    }
    

    /* Footer */
    footer {
      text-align: center;
      padding: 20px 0;
      border-top: 1px solid #ddd;
      margin-top: 20px;
      font-size: 0.9rem;
    }

    /* Media Query for Small Screens */
    @media (max-width: 768px) {
      header h1 {
        font-size: 1.5rem;
      }
    }
  </style>
</head>
<body>
  <header>
    <h1>Settings</h1>
    <p>Twick things around to personalise SeptOne</p>
  </header>

  <div class="container">
    <div class="grid">
      <div class="grid-item">
        <h3>Background Image</h3>
        <input type="url" id="bg-img"><button onclick="reset_bg()">🔃</button>
      </div>
    </div>
    <p id="msg" style="display: none">Saved Successfully</p>
    <button onclick="save()">Save</button>
  </div>
<p><strong>Note: </strong>Reload the page to activate the settings</p>
  <footer>
    <p>&copy; 2025 SeptOne. All rights reserved.</p>
  </footer>
  
  <script>
    var bg = document.getElementById("bg-img");
    function save(){
      localStorage.setItem("bg-img",bg.value);
      
      document.getElementById("msg").style.display = "initial";
      setTimeout(()=>{document.getElementById("msg").style.display = "none";},1500)
    }
    
    function reset_bg(){
      localStorage.setItem("bg-img",null);
    }
  </script>
</body>
</html>