body { padding-top: 100px; }
.message article.comment { margin-left: 35px; }
.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: 5px 0 5px 5px;
	border-left-color: #ccc;
	margin-top: 5px;
	margin-right: -10px;
}
.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;
}