<style>
        /* CSS Code */
        body {
            font-family: Arial, sans-serif;
            background-color: #f7f7f7;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100px;
            margin: 0;
        }

        h1 {
            color: #333;
            text-align: center;
            margin-bottom: 20px;
            font-size: 24px;
        }

        form {
            background-color: #fff;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            max-width: 400px;
            width: 100%;
        }

        label {
            display: block;
            font-size: 14px;
            color: #666;
            margin-bottom: 6px;
        }

        .field-block {
            margin-bottom: 15px;
        }

        input[type="text"],
        input[type="email"],
        select,
        textarea {
            width: 100%;
            padding: 10px;
            border: 1px solid #ddd;
            border-radius: 4px;
            font-size: 14px;
            color: #333;
        }

        input[type="text"]:focus,
        input[type="email"]:focus,
        select:focus,
        textarea:focus {
            outline: none;
            border-color: #007bff;
            box-shadow: 0 0 5px rgba(0, 123, 255, 0.3);
        }

        textarea {
            resize: vertical;
        }

        input[type="submit"] {
            width: 100%;
            padding: 12px;
            font-size: 16px;
            color: #fff;
            background-color: #007bff;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            transition: background-color 0.3s;
        }

        input[type="submit"]:hover {
            background-color: #0056b3;
        }
    </style>