body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #f3f3f3;
    margin: 0;
    padding: 0;
}

h1 {
    text-align: center;
    padding: 20px 0;
}

main {
    width: 60%;
    margin: auto;
    background-color: white;
    padding: 20px;
    border-radius: 12px;
}

section {
    margin-bottom: 25px;
}

fieldset {
    margin-top: 10px;
    padding: 15px;
    border-radius: 10px;
}

label {
    display: block;
    margin: 8px 0;
}

.textinput {
    width: 95%;
    height: 120px;
    border: 2px solid #aaa;
    padding: 5px;
}

.comment {
    margin-top: 10px;
}

footer {
    text-align: center;
    margin-top: 25px;
}

footer a {
    text-decoration: none;
}