performance-art.fr/sites/all/themes/gui/perfarttimeline/css/commons.css

/** COMMONS */
/** colors */
/** jscrollpane */
.jspScrollable .jspContainer .jspVerticalBar {
  width: 4px;
  background-color: #F2F2F2;
}
.jspScrollable .jspContainer .jspHorizontalBar {
  height: 4px;
  background-color: #F2F2F2;
}
.jspScrollable .jspContainer .jspTrack {
  background-color: transparent;
}
.jspScrollable .jspContainer .jspTrack .jspDrag {
  background-color: #77787B;
  -webkit-border-radius: 2px;
  -moz-border-radius: 2px;
  border-radius: 2px;
  -moz-background-clip: padding;
  -webkit-background-clip: padding-box;
  background-clip: padding-box;
  -moz-opacity: 0.6;
  -khtml-opacity: 0.6;
  -webkit-opacity: 0.6;
  opacity: 0.6;
  -webkit-transition: opacity 0.2s ease-out;
  -moz-transition: opacity 0.2s ease-out;
  -o-transition: opacity 0.2s ease-out;
  transition: opacity 0.2s ease-out;
}
.jspScrollable .jspContainer .jspTrack:hover .jspDrag {
  -moz-opacity: 1;
  -khtml-opacity: 1;
  -webkit-opacity: 1;
  opacity: 1;
}