body {
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    background-color: #121212;
    color: #e0e0e0;
    text-align: center;
}
.container {
    padding: 20px;
    background: #1e1e1e;
    border: 1px solid #333;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.5);
}
h1 {
    font-size: 1.8em;
    margin-bottom: 10px;
    color: #ffffff;
}
p {
    font-size: 1em;
    margin-bottom: 20px;
    color: #bdbdbd;
}
a {
    display: inline-block;
    text-decoration: none;
    color: #ffffff;
    background-color: #005eea;
    padding: 10px 20px;
    border-radius: 4px;
    font-size: 1em;
    transition: background-color 0.3s ease;
}
a:hover {
    background-color: #003c97;
}