.a {
	border-width: 0 0 0 0;
	width: 99%;
	position: absolute;
	top: 25px;}

.b {
	border-width: 0 0 0 0;
	width: 25%;
	position: fixed;
	top: 175px;
	left: 5%;}
	
	
.b2 {
	border-width: 0 0 0 0;
	width: 25%;
	position: fixed;
	top: 90%;
	left: 5%;}
	
	
.bb {
	border-width: 0 0 0 0;
	width: 100%;
	position: relative;
	left: 10%;}

.c {
	border-width: 0 0 0 0;
	width: 45%;
	position: absolute;
	top: 175px;
	left: 35%;}

.d {
	border-width: 0 0 0 0;
	width: 15%;
	position: absolute;
	top: 175px;
	left: 85%;}