body {
    background-image: url('https://w0.peakpx.com/wallpaper/695/31/HD-wallpaper-playing-cards-poker-aces-quads.jpg');
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', Arial, sans-serif;
    background-color: black;
    background-size: cover;
    font-weight: bold;
    color: rgb(8, 0, 0);
    text-align: center;
    justify-content: center;
    margin-top: 15%;
    font-weight: bolder;

}

h1 {
    color: goldenrod;
}

#message-el {
    font-style: italic;
}

button {
    color: #016f32;
    width: 150px;
    background: goldenrod;
    padding-top: 5px;
    padding-bottom: 5px;
    font-weight: bold;
    border: none;
    border-radius: 2px;
    margin-bottom: 2px;
    margin-top: 2px;

}

.game-box {
    background-color: rgb(107, 104, 104);
    padding: 20px;
    border-radius: 10px;
    margin-left: 20%;
    margin-right: 20%;
    box-shadow: 0px 0px 10px rgba(196, 19, 19, 0.2);
    transition: transform 0.5s ease-in-out, opacity 0.5s ease-in-out;

}

.game-box.show {
    transform: scale(1);
    opacity: 1;
}

.game-box:hover {
    transform: scale(1.05);
    transition: transform 0.3s ease-in-out;
    background-color: rgba(255, 255, 255, 0.3);
    transition: background-color 0.3s ease-in-out;

}