hr{
    padding: 0px;
    margin: 0px;    
  }
.dropdown-submenu {
    position: relative;
	
	
}

.dropdown-submenu>.dropdown-menu {
    top: 0;
    left: 100%;
    margin-top: -25px;
    margin-left: 10px;
    
}

.dropdown-submenu:hover>.dropdown-menu {
    display: block;
	
	
}

.dropdown-submenu>a:after {
    
}

.dropdown-submenu:hover>a:after {
    border-left-color: #fff;
}

.dropdown-submenu.pull-left {
    float: none;
}

.dropdown-submenu.pull-left>.dropdown-menu {
    left: -100%;
    margin-left: 10px;
    -webkit-border-radius: 6px 0 6px 6px;
    -moz-border-radius: 6px 0 6px 6px;
    border-radius: 6px 0 6px 6px;
}
.dropdown-menu :hover{
    
    margin-left: 10px;
    
}