body {
    font-family: Arial, sans-serif;
}

.container {
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #f9f9f9;
}

button {
    margin-top: 10px;
}

textarea {
    max-width: 100%;
    min-width: 100%;
    height: 100px;
    margin-top: 10px;
}

img {
    max-width: 100%;
    margin-top: 20px;
}