.a {
	background-color: ivory;
	position: relative;
	margin-top: 5px;
	padding: 5px;
	opacity: .9;
	text-indent: 50px;
}
.b {
	font-size: 16;
	color: darkblue;
}
.row1 {
	text-align: center;
	column-count: 2;
	column-rule: dashed rgb(112,9,114);
	column-fill: auto;
	font-size: 18px;
	}
.r1 {
	background-color: ivory;
	padding: 5px;
}
.row2 {
	column-count: 2;
	column-rule: dotted;
	column-rule-color: rgb(112,9,114);
}
hr.break {
	border: 2px dashed rgb(112,9,114);
}
#comments, #updates {
	background-color: ivory;
	padding: 5px;
	color: darkblue;
}  

@media screen and (max-width: 900px) {
	.row1{
		column-count: 2;
	}
@media screen and (max-width: 600px) {
	.row1{
		column-count: 1;
	}
	.row2 {
		column-count: 1;
	}
}