body {
    background: url('https://www.transparenttextures.com/patterns/arches.png');
    font-family: 'Press Start 2P', Arial, sans-serif;
    color: #000;
    padding: 10px;
}

.banner-ad {
    margin-top: 20px;
    background-color: #ff0;
    padding: 10px;
    border: 3px solid black;
    text-align: center;
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    position: relative;
}

.banner-ad img {
    max-width: 100%;
    height: auto;
    border: 2px solid black;
}


.game-window {
    display: flex;
    border: 4px solid #000;
    background-color: #f5f5f5;
    box-shadow: 5px 5px 0px #888;
    max-width: 900px;
    margin: 30px auto;
}

.info-panel {
    flex: 1;
    padding: 20px;
    background-color: #ffeb3b;
    border-right: 2px solid black;
}

.image-panel {
    flex: 1;
    background-color: #90caf9;
    display: flex;
    align-items: center;
    justify-content: center;
}

img {
    max-width: 100%;
    border: 3px solid #000;
}

button {
    background: linear-gradient(180deg, #0f0, #080);
    color: #fff;
    font-size: 14px;
    padding: 10px;
    border: 2px solid black;
    cursor: pointer;
}

button:hover {
    background: linear-gradient(180deg, #080, #060);
}

input[type="range"] {
    width: 100%;
}

marquee {
    font-size: 16px;
    color: red;
    background: yellow;
    border: 2px dashed black;
    padding: 5px;
}