body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #003030;
    color: #333;
}
header, footer {
    background-color: #003030;
    color: #d0d0d0;
    text-align: center;
    padding: 1rem;
}
.content-section {
    background-color: #020405;
    margin: 1rem;
    padding: 1rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    color: #d0d0d0;
}
color: #d0d0d0;
    color: blue;
    h1, h2 {
    color: #d0d0d0;
}
footer p {
    margin: 0;
}