body {
    margin: 0;
    padding: 0;
    background-color: #0f0f0f; /* Very dark grey/black */
    color: #ff8c00; /* Dark Orange */
    font-family: 'Courier New', Courier, monospace; /* Tech/hacker vibe */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    text-align: center;
}

.container {
    border: 2px solid #ff8c00;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(255, 140, 0, 0.2);
    background-color: #000;
    max-width: 600px;
    width: 90%;
}

h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

p {
    font-size: 1.2rem;
    color: #ccc;
    margin-bottom: 30px;
}

.loader {
    border: 4px solid #333;
    border-top: 4px solid #ff8c00;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 0 auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.footer {
    margin-top: 20px;
    font-size: 0.8rem;
    color: #555;
}