/*<style>
    .dropdown-submenu {
        position:relative;
    }
    .dropdown-submenu>.dropdown-menu {
        top:0;
        left:100%;
        margin-top:-6px;
        margin-left:-1px;
        -webkit-border-radius:0 6px 6px 6px;
        -moz-border-radius:0 6px 6px 6px;
        border-radius:0 6px 6px 6px;
    }
    .dropdown-submenu:hover>.dropdown-menu {
        display:block;
    }
    .dropdown-submenu>a:after {
        display:block;
        content:" ";
        float:right;
        width:0;
        height:0;
        border-color:transparent;
        border-style:solid;
        border-width:5px 0 5px 5px;
        border-left-color:#cccccc;
        margin-top:5px;
        margin-right:-10px;
    }
    .dropdown-submenu:hover>a:after {
        border-left-color:#ffffff;
    }
    .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;
    }
		html,
		body{height: auto;}
	</style>*/
	.dropdown-submenu {
        position: relative;
    }
    .dropdown-submenu > .dropdown-menu {
        top: 0;
        left: 100%;
        margin-top: -6px;
        margin-left: -1px;
        -webkit-border-radius: 0 6px 6px 6px;
        -moz-border-radius: 0 6px 6px;
        border-radius: 0 6px 6px 6px;
    }
    .dropdown-submenu:hover > .dropdown-menu {
        display: block;
    }
    .dropdown-submenu > a:after {
        display: block;
        content: " ";
        float: right;
        width: 0;
        height: 0;
        border-color: transparent;
        border-style: solid;
        border-width: 8px 0 8px 8px;
        border-left-color: #ccc;
        margin-top: 8px;
        margin-right: -6px;
    }
    .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: 6px;
        -webkit-border-radius: 6px 0 6px 6px;
        -moz-border-radius: 6px 0 6px 6px;
        border-radius: 6px 0 6px 6px;
    }