body {
    margin: 0;
    padding: 0;
    background-color: #0d1b2a;
    color: white;
    font-family: 'Segoe UI', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}
.container {
    text-align: center;
}
.logo {
    max-width: 600px;
    width: 90%;
    margin-bottom: 40px;
}
h1 {
    font-size: 3rem;
    margin-bottom: 10px;
}
p {
    font-size: 1.5rem;
    margin-bottom: 30px;
}
.button {
    padding: 15px 25px;
    background-color: #1b263b;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1rem;
    transition: background-color 0.3s;
}
.button:hover {
    background-color: #415a77;
}