* {
	margin: 0px;
	padding: 0px;
	}
.head {
		width: 100%;
		height: 40px;
		background-color: #f5f5f5;
	}
footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 60px;
    line-height: 60px;
    background-color: #f5f5f5;
	}
.text-muted {
    color: #6c757d!important;
    text-align: center;
	}
	
a:link {
	color: #000000;
	text-decoration:none;
	}
a:visited {
	color: #000000;
	text-decoration:none;
	}
a:hover {
	color: #ff0000;
	background-color: #ffff00;
	text-decoration:#none;
	}
a:active {
	color: #000000;
	text-decoration:none;
	}