body {
    font-family: Arial, sans-serif;
    margin: 20px;
}

h2 {
    color: black;
}

form {
    margin-top: 20px;
}

input, select {
    margin-bottom: 10px;
    padding: 5px;
}

p {
    font-size: 20px;
}

.header {
    background-color: #00a6bf;
    padding: 10px;
    text-align: center;
    font-size: 20px;
}

.header a {
    margin-right: 15px;
    text-decoration: none;
    color: black;
}

.header a:hover {
    text-decoration: underline;
}

form {
    font-size: 20px;
}

input, select, button {
    font-size: 20px;
}

button {
    font-size: 18px;      
    padding: 12px 24px;   
}

footer {
    margin-top: 20px;
    padding: 10px;
    background-color: #00a6bf;
    text-align: center;
}