body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #282c34;
    color: #ffffff;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.game-container {
    width: 960px;
    height: 600px;
    margin: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-radius: 10px;
    overflow: hidden;
}

iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.description {
    width: 80%;
    margin: 20px auto;
    font-size: 1.1em;
    line-height: 1.6;
    background-color: #20232a;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    text-align: left;
    max-width: 960px;
}

.description h1, .description h2, .description h3 {
    color: #d4e09b;
}

.description h1 {
    font-size: 1.8em;
    margin-bottom: 0.5em;
}

.description h2 {
    font-size: 1.5em;
    margin-bottom: 0.5em;
}

.description h3 {
    font-size: 1.3em;
    margin-top: 1em;
    margin-bottom: 0.5em;
}

.description ul {
    list-style-type: square;
    margin-left: 20px;
    color: #ffffff;
}

.description li {
    margin-bottom: 10px;
}

.description p {
    margin-bottom: 1em;
    color: #ffffff;
}