couleurligne = "#ffedb2";
couleurligneover = "#EF9B00";
couleurbase = "#3677ab";
couleurbaseover = "#3677ab";
//couleurfond = "#8cbfe5";

couleurfond = "#b1c5d8";

function scrollBar(face,line)
  {
  with(document.body.style)
    {
    scrollbarDarkShadowColor=line;
    scrollbar3dLightColor=line;
    scrollbarArrowColor=line;
    scrollbarBaseColor=face;
    scrollbarFaceColor=face;
    scrollbarHighlightColor=face;
    scrollbarShadowColor=face;
    scrollbarTrackColor=couleurfond;
    }
  }
  
function colorBar(){
    var w = document.body.clientWidth;
    var h = document.body.clientHeight;
    var x = event.clientX;
    var y = event.clientY;
    if ((x>w) & (x<(w+17))) colorBarOver();
    else colorBarOut;
  }
  
function colorBarOut(){
  scrollBar(couleurbase,couleurligne);
  }
  
function colorBarOver(){
  scrollBar(couleurbaseover,couleurligneover);
  }
  
if (document.all){
scrollBar(couleurbase,couleurligne);
document.onmousemove=colorBar;
document.onmouseout=colorBarOut;
}