body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

header {
    background: #FF8C00;
    color: #fff;
    padding: 4rem;
    text-align: center;
}

nav ul {
    list-style: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

section {
    padding: 20px;
    margin: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
}

h2 {
    color: #FF8C00;
}

textarea {
    width: 100%;
    height: 100px;
    margin-bottom: 10px;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ddd;
}

button {
    background: #FF8C00;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background: #0056b3;
}

footer {
    text-align: center;
    padding: 10px;
    background: #FF8C00;
    color: #fff;
    position: relative;
}