/** initial setup **/
.nanoScroller {
  position : relative;
  width    : 100%;
  height   : 100%;
  overflow : hidden !important; /* override defualt overflow: auto in screen.css */
}
.nanoScroller .content {
  position      : absolute;
  overflow      : scroll;
  overflow-x    : hidden;
  top           : 0;
  right         : 0;
  bottom        : 0;
  left          : 0;
}
.nanoScroller .content:focus {
  outline: thin dotted;
}
.nanoScroller .content::-webkit-scrollbar {
  visibility: hidden;
}
.has-scrollbar .content::-webkit-scrollbar {
  visibility: visible;
}
.nanoScroller > .pane {
  background: transparent;
  position   : absolute;
  width      : 4px;
  right      : 0;
  top        : 0;
  bottom     : 0;
  visibility : hidden\9; /* Target only IE7 and IE8 with this hack */
  opacity    : .8; 
  -webkit-transition    : .2s;
  -moz-transition       : .2s;
  -o-transition         : .2s;
  transition            : .2s;
  -moz-border-radius    : 4px;
  -webkit-border-radius : 4px;  
  border-radius         : 4px;
}
.nanoScroller > .pane > .slider {
  background: #cccccf;
  position              : relative;
  margin                : 0;
  -moz-border-radius    : 4px;
  -webkit-border-radius : 4px;  
  border-radius         : 4px;
}
.nanoScroller:hover > .pane, .pane.active, .pane.flashed {
  visibility : visible\9; /* Target only IE7 and IE8 with this hack */
  opacity    : 0.999;
  width: 8px;
  background: #f0f0f0;
  background : rgba(0,0,0,.03);
}