.container {
		margin-top: 10px;
	}

	.nav-tabs > li {
		position:relative;    
	}

	.nav-tabs > li > a {
		display:inline-block;
	}

	.nav-tabs > li > span {
		display:none;
		cursor:pointer;
		position:absolute;
		right: 6px;
		top: 8px;
		color: red;
	}

	.nav-tabs > li:hover > span {
		display: inline-block;
	}