body {
    font-family: 'Press Start 2P', cursive; /* Use a retro arcade font */
    background-color: #000; /* Pac-Man black background */
    color: #fff; /* White text color */
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.game-selector {
    width: 80%;
    margin: 50px auto;
}

.game-thumbnails {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.game-thumbnail {
    width: 100%;
    height: 200px;
    background-color: #0f0f0f;
    border-radius: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 24px;
    color: #fff;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.game-thumbnail:hover {
    background-color: #1f1f1f;
}

/* Responsive layout adjustments */
@media (min-width: 768px) {
    .game-thumbnails {
        grid-template-columns: repeat(2, 1fr);
    }
}