.viewer {
    -ms-touch-action: none;
}
.viewer img {
    image-orientation: from-image;
}
.iviewer_common {
    position:absolute;
    bottom:10px;
    /* border: 1px  solid #000; */
    /* height: 28px; */
    z-index: 5000;
}

.iviewer_cursor {
    cursor: url(/area/resource/img/station/hand.cur) 6 8, pointer;
}

.iviewer_drag_cursor {
    cursor: url(/area/resource/img/station/grab.cur) 6 8, pointer;
}

.iviewer_button {
    width: 28px;
    cursor: pointer;
    background-position: center center;
    background-repeat: no-repeat;
    z-index: 3;
}

.iviewer_zoom_in {
    right: 30px;
    bottom: 104px;
    background: url(/area/resource/img/station/iviewer.zoom_in.png) center center no-repeat;
    width: 59px;
    height: 60px;
    background-size: contain;
}

.iviewer_zoom_out {
    right: 30px;
    bottom: 45px;
    background: url(/area/resource/img/station/iviewer.zoom_out.png) center center no-repeat;
    width: 60px;
    height: 60px;
    background-size: contain;
}

.iviewer_zoom_zero {
    left: 90px;
    background: url(/area/resource/img/station/iviewer.zoom_zero.gif) center center no-repeat;
    display: none;
}

.iviewer_zoom_fit {
    left: 125px;
    background: url(/area/resource/img/station/iviewer.zoom_fit.gif) center center no-repeat;
    display: none;
}

.iviewer_zoom_status {
    left: 160px;
    font: 1em/28px Sans;
    color: #000;
    background-color: #fff;
    text-align: center;
    width: 60px;
    display: none;
}

.iviewer_rotate_left {
    left: 227px;
    background: #fff url(/area/resource/img/station/iviewer.rotate_left.png) center center no-repeat;
    display: none;
}

.iviewer_rotate_right {
    left: 262px;
    background: #fff url(/area/resource/img/station/iviewer.rotate_right.png) center center no-repeat;
    display: none;
}
@media(max-width: 767px){
    .iviewer_zoom_in{
        right: 10px;
        width: 44px;
        height: 45px;
        bottom: 61px;
    }
    .iviewer_zoom_out{
        right: 10px;
        width: 45px;
        height: 45px;
        bottom: 17px;
    }
}