/*topAndDown*/
.TopAndDownFront {
    position: absolute;
    top: 50%;
    height: 30px;
    margin-left: 1px;
    transform: translateY(-50%);
}
    .TopAndDownFront img {
        width: 30px;
        height: 30px;
        object-fit: contain;
    }

.TopAndDownBack {
    height: 150px;
}

    .TopAndDownBack img {
        width: 32px;
        height: 150px;
        object-fit: contain;
        
    }

.joystick-topanddown {
    left: calc(100% - 200px);
    position: absolute;
    bottom: 200px;
    text-align: left;
    vertical-align: bottom;
    margin: 0;
    opacity: 0.8;
}

@media ( max-width : 767px) {
    .SView-virtualRocker {
        position: absolute;
        left: 100px;
        bottom: 200px;
        text-align: left;
        vertical-align: bottom;
        margin: 0;
        /* padding: 5px 10px; */
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        width: 150px;
        height: 150px;
    }

}

@media ( min-width : 768px) {

    .SView-virtualRocker {
        position: absolute;
        left: 100px;
        bottom: 200px;
        text-align: left;
        vertical-align: bottom;
        margin: 0;
        /* padding: 5px 10px; */
        -webkit-touch-callout: none;
        -webkit-user-select: none;
        width: 150px;
        height: 150px;
    }

}

/*左右摇杆*/
.VirtualRockerContent {
    width: 100%;
    height: 100%;
    position: absolute;
    opacity: 0.8;
    display: block;
    /* z-index: 999; */
    transition: opacity 250ms ease 0s;
    top: 0;
    left: 0;
}

.VirtualRockerBack {
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    margin-left: 0;
    margin-top: 0;
    opacity: 1;
    border-radius: 50%;
}

    .VirtualRockerBack img {
        width: 100%;
        height: 100%;
        position: absolute;
        vertical-align: middle;
    }

.VirtualRockerFront {
    width: 50px;
    height: 50px;
    position: absolute;
    display: block;
    margin-left: unset;
    margin-top: unset;
    opacity: 0.5;
    border-radius: 50%;
    user-select: none;
    transition: none 0s ease 0s;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

    .VirtualRockerFront img {
        width: 100%;
        height: 100%;
        position: absolute;
        vertical-align: middle;
    }