#chapter  { background:#4B136F;}
.menu a { background:#BAA4C7;}
.menu a:hover, .menu li:hover>a, .menu a.active, .menu a.current { background:#8A64A3 url(../img/nav-arrow.png) no-repeat right top; }

.menu ul li a { background-color:#BEACCD; }
/*#menu-sub .menu ul li.first { background:url(../img/drop-out-top-a6.gif) no-repeat left top; }*/
#menu-sub .menu ul { background:url(../img/drop-out-top-a6.gif) no-repeat left top; }
#menu-sub .menu ul li.last { background:url(../img/drop-out-bot-a6.gif) no-repeat left bottom; }