body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #121212;
    color: #ffffff;
    line-height: 1.6;
}

header {
    background: #1f1f1f;
    padding: 20px;
    text-align: center;
}

header h1 {
    margin: 0;
    font-size: 2.5em;
    font-weight: bold;
    color: #ffffff;
}

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

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

nav ul li a {
    color: #ffffff;
    text-decoration: none;
    font-weight: bold;
}

nav ul li a:hover {
    color: #aaaaaa;
}

.contact {
    padding: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.contact h2 {
    font-size: 2em;
    margin-bottom: 20px;
}

.contact p {
    margin-bottom: 30px;
    font-size: 1.2em;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    font-size: 1.1em;
    color: #cccccc;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px;
    background: #1f1f1f;
    border: 1px solid #333333;
    color: #ffffff;
    font-size: 1em;
}

.form-group input[type="submit"] {
    background: #333333;
    border: none;
    color: #ffffff;
    cursor: pointer;
    padding: 15px 30px;
    font-size: 1.2em;
    font-weight: bold;
}

.form-group input[type="submit"]:hover {
    background: #444444;
}

footer {
    background: #1f1f1f;
    text-align: center;
    padding: 20px;
    margin-top: 40px;
}

footer p {
    margin: 0;
    color: #ffffff;
    font-size: 0.9em;
}