/* ==== Sub menu section ===== */
div#sub_menu a{
  color:#999999;
  font-size:0.1%;
}
div#sub_menu a:hover{
  color:#656565;
}
div#sub_menu #task{
   background-image:url("../images/sub_menu/task.gif");
  background-repeat:no-repeat;
  width:185px;
  height:25px;
}
div#sub_menu a#task:hover{
   background-image:url("../images/sub_menu/task_g.gif");
  
}
div#sub_menu a#current_task{
  color:white;
 background-image:url("../images/sub_menu/task_w.gif");
  background-repeat:no-repeat;
  width:185px;
  height:25px;
}


div#sub_menu #lessons{
   background-image:url("../images/sub_menu/lessons.gif");
  background-repeat:no-repeat;
  width:285px;
  height:25px;
}
div#sub_menu a#lessons:hover{
   background-image:url("../images/sub_menu/lessons_g.gif");
  
}
div#sub_menu a#current_lessons{
  color:white;
 background-image:url("../images/sub_menu/lessons_w.gif");
  background-repeat:no-repeat;
  width:285px;
  height:25px;
}


div#sub_menu #work_plan{
   background-image:url("../images/sub_menu/workplan.gif");
  background-repeat:no-repeat;
  width:195px;
  height:25px;
}
div#sub_menu a#work_plan:hover{
   background-image:url("../images/sub_menu/workplan_g.gif");
  
}
div#sub_menu a#current_work_plan{
  color:white;
 background-image:url("../images/sub_menu/workplan_w.gif");
  background-repeat:no-repeat;
  width:195px;
  height:25px;
}

div#sub_menu #portfolio{
   background-image:url("../images/sub_menu/portfolio.gif");
  background-repeat:no-repeat;
  width:270px;
  height:25px;
}
div#sub_menu a#portfolio:hover{
   background-image:url("../images/sub_menu/portfolio_g.gif");
  
}
div#sub_menu a#current_portfolio{
  color:white;
 background-image:url("../images/sub_menu/portfolio_w.gif");
  background-repeat:no-repeat;
  width:270px;
  height:25px;
}


div#sub_menu #empty{
 /*  background-image:url("../images/sub_menu/empty.gif");
  background-repeat:no-repeat;*/
  width:40px;
  height:25px;
  background-color:#999999;
}


.goto_top{
  
  margin-left:0px;

}