.dropdown-submenu {
    position:relative;
}
.dropdown-submenu>.dropdown-menu {
    top:0;
    right:100%;
    margin-top:-6px;
    margin-right:-1px;
    -webkit-border-radius:0.8px 0 0px 0.8px;
    -moz-border-radius:0.8px 0 0px 0.8px;
    border-radius:0.8px 0 0px 0.8px;
}
.dropdown-submenu-left>.dropdown-menu {
    right:-100%;
    margin-left:-1px;
    -webkit-border-radius:0 0.8px 0.8px 0;
    -moz-border-radius:0 0.8px 0.8px 0;
    border-radius:0 0.8px 0.8px 0;
}
.dropdown-submenu:hover>.dropdown-menu {
    display:block;
}
.dropdown-submenu>a:after {
    display:block;
    content:" ";
    float:left;
    width:0;
    height:0;
    border-color:transparent;
    border-style:solid;
    border-width:4px 4px;
    border-right-color:#cccccc;
    margin-top:5px;
    margin-left:-10px;
}
.dropdown-submenu:hover>a:after {
    border-right-color:#ffffff;
}
.dropdown-submenu-left>a:after {
    float:right;
    margin-top:5px;
    margin-right:-15px;
    -ms-transform: rotate(180deg);
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
}
.dropdown-submenu.pull-right {
    float:none;
}
.dropdown-submenu.pull-right>.dropdown-menu {
    right:-100%;
    margin-right:10px;
    -webkit-border-radius:0 6px 6px 6px;
    -moz-border-radius:0 6px 6px 6px;
    border-radius:0 6px 6px 6px;
}
.submenu-item{
	cursor: pointer;
}