<style>
        .title {
            font-size: 2.5rem;
        }

        .subtitle {
            font-size: 1.5rem;
            text-transform: lowercase;
        }
  
        body {
            font-family: Arial, sans-serif;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            background-color: #f0f0f0;
            margin: 0;
        }

        /* Keep the header fixed on top */
        .header-banner {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            background-color: #23395d;
            padding: 10px 0;
            z-index: 1000;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
        }

        .logo-container {
            display: inline-block;
            padding-left: 20px;
        }

        .navbar {
            display: inline-block;
            float: right;
            padding-right: 20px;
        }

        .navbar ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .navbar ul li {
            display: inline-block;
            margin-left: 20px;
        }

        .navbar ul li a {
            text-decoration: none;
            color: #fff;
            font-weight: bold;
        }

        .container {
            backdrop-filter: blur(10px);
            background-color: rgba(255, 255, 255, 0.7);
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
            margin-top: 100px;
        }

        .form-container {
            display: none;
        }

        .form-container.active {
            display: block;
        }

        form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .form-group {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .form-group label {
            width: 30%;
            text-align: right;
            margin-right: 10px;
            font-weight: bold;
        }

        .form-group input {
            width: 65%;
            padding: 5px;
            border: 1px solid #ccc;
            border-radius: 5px;
        }

        button {
            padding: 10px 20px;
            cursor: pointer;
            background-color: #23395d;
            color: #fff;
            border: none;
            border-radius: 5px;
        }
    </style>