body {
    background-color: #181818;
    color: #ffffff;
    margin: 40px;
    font-family: Arial, Helvetica, sans-serif;
}

h1, h2, h3, h4, h5, h6 {
    color: #ffffff;
}

a {
    color: #4fc3f7;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.container {
    max-width: 800px;
    margin: auto;
    padding: 32px;
    background: rgba(24,24,24,0.95);
    border-radius: 12px;
    box-shadow: 0 2px 16px rgba(0,0,0,0.3);
}