.viewer {-ms-touch-action: none;}
.iviewer_common {position: absolute;bottom: 10px;border: 1px solid #000;height: 28px;z-index: 5000;}
.iviewer_cursor {cursor: url(img/hand.cur) 6 8, pointer;}
.iviewer_drag_cursor {cursor: url(img/grab.cur) 6 8, pointer;}
.iviewer_button {width: 28px;cursor: pointer;background-position: center center;background-repeat: no-repeat;}
.iviewer_zoom_in {left: 20px;background: url(img/iviewer.zoom_in.gif);}
.iviewer_zoom_out {left: 55px;background: url(img/iviewer.zoom_out.gif);}
.iviewer_zoom_zero {left: 90px;background: url(img/iviewer.zoom_zero.gif);}
.iviewer_zoom_fit {left: 125px;background: url(img/iviewer.zoom_fit.gif);}
.iviewer_zoom_status {left: 160px;font: 1em/28px Sans;color: #000;background-color: #fff;text-align: center;width: 60px;}
.iviewer_rotate_left {left: 227px;background: #fff url(img/iviewer.rotate_left.png) center center no-repeat;}
.iviewer_rotate_right {left: 262px;background: #fff url(img/iviewer.rotate_right.png) center center no-repeat;}