.ex-small { font-size: 10px; line-height: 150%}

.small { font-size: 12px; line-height: 140%}

.medium { font-size: 14px; line-height: 130%} 

.large { font-size: 18px; line-height: 110%} 



body p img { display : block ; float : left ; }

.red {

	font-size: 18px;

	color: #F00;

}

.ss {

	font-size: 14px;

}