div#scrollbarBQ {
    display:block; /* initially display:none; to hide from incapable */
}   
div#scrollbarBQ{ 
  padding:0;
  position:relative;
  width:9px; 
  font-size:1px;  /* so no gap or misplacement due to image vertical alignment */
  left:5px;
  background:#484848;
  float:right;
}
div#scrollbarBQ
{
	height:180px; 
}

div#scrollbarBQ a{
    color:#3f3838; /*empêcher le point d'apparître au clic sur les flêches > coloration des liens de la même couleur que le background*/
} 
div#trackBQ {
  position:absolute; left:-2px; top:0px;
  width:4px; height:80px;
  cursor:pointer;
}
div#trackBQ {
	height:182px;
}
div#dragBQ{
  position:absolute; left:0; top:0px;
  width:4px; height:auto;
  margin-top:-1px;
  margin-left:1px;
  background-color:#8ac0d8;
  cursor:n-resize;
  }  
div#up { position:absolute; left:4px; top:0; 
		}  
div#down{ position:absolute; top:208px; left:4px; bottom:0; }

/* for safari, to prevent selection problem  */
div#scrollbarBQ, div#trackBQ,div#trackBQ {
    -moz-user-select: none;
    -khtml-user-select: none;
}
/* so no gap or misplacement due to image vertical alignment
font-size:1px in scrollbar has same effect (less likely to be removed, resulting in support issues) */
div#scrollbarBQ a{
    display:block; 
	width:0;
	height:0;
}