td.maincell h1 {
	margin-left:50px;}
.def {font:xx-large 'Times New Roman',serif;}
.ans, .ans2 {
	font-style:italic;
	color:#0070C0;
	font-size:xx-large;}
.def,.ans,.ans2 {margin:2em 50px;}
.dots {
	font-size:4em;
	color:rgb(0,112,192);
	text-align:center;
	margin-top:30px;
	margin-bottom:30px;}
.imag {
	text-align:center;
	margin-bottom:0;}
#row1 img {
	height:240px;}
#row2 img {
	height:240px;}
#row3 img {
	height:150px;}
#row4 img {
	height:200px;}
#row5 img {
	height:200px;}
#row6 img {
	height:220px;}
#row7 img {
	height:200px;}
#row8 img {
	height:210px;}