body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    background-color: white;
  }

  header {
    background-color: #0F3CC9;
    color: white;
    padding: 20px;
    text-align: center;
    font-size: 20px;
    font-weight: bold;
    position: relative;
    border-radius: 10px;
  }

  .menu-icon {
    position: absolute;
    top: 15px;
    left: 15px;
    font-size: 20px;
    cursor: pointer;
  }

  .settings-icon {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 20px;
    cursor: pointer;
  }

  .side-menu {
    height: 100%;
    width: 0;
    position: fixed;
    top: 0;
    left: 0;
    background-color: #333;
    overflow-x: hidden;
    transition: 0.3s;
    padding-top: 60px;
    z-index: 9999;
  }

  .side-menu a {
    padding: 15px 15px;
    text-decoration: none;
    font-size: 18px;
    color: white;
    display: block;
    transition: 0.3s;
  }

  .side-menu a:hover {
    background-color: #f37021;
  }

  .side-menu .close-btn {
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 25px;
    cursor: pointer;
  }












body {
            font-family: 'Poppins', sans-serif;
            background: linear-gradient(to right, #4facfe, #00f2fe);
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            margin: 0;
        }
        .container {
            background: white;
            padding: 30px;
            border-radius: 12px;
            box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
            max-width: 500px;
            text-align: center;
        }
        h1 {
            color: #333;
            font-size: 24px;
        }
        .form-group {
            text-align: left;
            margin-bottom: 15px;
        }
        label {
            font-weight: bold;
            display: block;
        }
        input, select, button {
            width: 100%;
            padding: 10px;
            margin-top: 5px;
            border: none;
            border-radius: 5px;
            font-size: 16px;
        }
        input, select {
            border: 1px solid #ccc;
        }
        button {
            background: #ff4081;
            color: white;
            font-size: 18px;
            cursor: pointer;
            transition: 0.3s;
        }
        button:hover {
            background: #e6005c;
        }
        #result {
            font-size: 18px;
            color: #4caf50;
            margin-top: 20px;
            font-weight: bold;
        }
        #add-to-calendar {
            display: none;
            background: #007bff;
            margin-top: 10px;
        }
        #add-to-calendar:hover {
            background: #0056b3;
        }
        .disclaimer {
            font-size: 12px;
            color: #777;
            margin-top: 20px;
        }