.roulette-area {
    position: absolute;
    width: 100%;
    top: 0;
}

#rouletteBoard {
    position: absolute;
    width: 30%;
    top: 60%;
    transform: translate(-50%, -50%);
    left: 50%;
}

.rouletteBtn {
    position: absolute;
    width: 26% !important;
    transform: translate(-50%, -50%);
    left: 50.4%;
    top: 49.9%;
    cursor: pointer;
}

.rouletteArrow {
    position: absolute;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 2%;
    width: 12% !important;
}