body, html {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

.containeraa {
    max-width: 600px;
    margin: 50px auto;
    padding: 20px;
    border-radius: 10px;
}

h1 {
    text-align: center;
}


.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.contact-form textarea {
    height: 150px;
}

.contact-form button {
    width: 100%;
    padding: 10px;
    background-color: #007bff;
    border: none;
    border-radius: 5px;
    color: #fff;
    cursor: pointer;
}

.contact-form button:hover {
    background-color: #0056b3;
}