body {
    font-family: Arial, sans-serif;
    background-image: url('https://tortillagames.org/background.png');
    background-size: cover;
    margin: 0;
    padding: 0;
    color: #fff; /* Adjust color for readability */
}

header {
    background-color: rgba(0, 0, 0, 0.7); /* Semi-transparent background */
    padding: 10px;
    text-align: center;
}

nav ul {
    list-style-type: none;
    padding: 0;
}

nav ul li {
    display: inline;
    margin-right: 20px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
}

aside {
    position: fixed;
    top: 0;
    left: 0;
    width: 200px;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7); /* Semi-transparent background */
    padding: 15px;
}

aside ul {
    list-style-type: none;
    padding: 0;
}

aside ul li a {
    color: #fff;
    text-decoration: none;
    display: block;
    margin-bottom: 10px;
}

main {
    margin-left: 220px; /* Account for sidebar width */
    padding: 20px;
}

footer {
    background-color: rgba(0, 0, 0, 0.7); /* Semi-transparent background */
    text-align: center;
    padding: 10px;
    position: fixed;
    bottom: 0;
    width: 100%;
}

/* Responsive adjustments */
@media (max-width: 600px) {
    aside, main {
        margin-left: 0;
        padding: 5px;
    }
    aside {
        position: relative;
        height: auto;
        width: auto;
    }
}