a {
	-moz-transition:color 0.3s ease-out;
	-webkit-transition:color 0.3s ease-out;
	-o-transition:color 0.3s ease-out;
	-ms-transition:color 0.3s ease-out;
	transition:color 0.3s ease-out;
}



.mainn{
	position:relative;
    width: 80%;
    margin: 0 auto;
	padding:20px 0;
}