body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #ffffff;
    color: #1520A2;
}
header {
    background-color: #25B9FF;
    padding: 20px;
    text-align: center;
}
.logo {
    max-height: 80px;
}
nav a {
    margin: 0 15px;
    text-decoration: none;
    color: #ffffff;
    font-weight: bold;
}
nav a:hover {
    text-decoration: underline;
}
main {
    padding: 20px;
}
footer {
    background-color: #B7B7B7;
    text-align: center;
    padding: 10px;
    color: #000000;
}
.slogan {
    font-style: italic;
    margin-top: 5px;
}
form input, form textarea {
    width: 100%;
    margin-bottom: 10px;
    padding: 8px;
    border: 1px solid #B7B7B7;
}
form input[type="submit"] {
    background-color: #1520A2;
    color: white;
    border: none;
    cursor: pointer;
}
form input[type="submit"]:hover {
    background-color: #25B9FF;
}