.paragraph_title
{
	font-style:italic;
	font-weight:bold;
}

.paragraph_emphasis
{
	font-style:italic;
	font-weight:bold;
}

.paragraph_details
{
	font-size:large;
}

.picture_left_shell 
{
	float:left;
}

.picture_image
{
}

.picture_caption
{
	clear:both;
	text-align:center;
	font-size:12pt;	
	margin:0px 5px 5px 5px;
	
	border:1px solid gray;
}

.picture_shell_left_flush
{
	float:left;
	margin:0px 10px 10px 10px;
	clear:both;	
}  

.picture_shell_right_flush
{
	float:right;
	margin:0px 10px 10px 10px;
	clear:both;	
} 

.picture_shell_left
{
	float:left;
	margin:10px 10px 10px 10px;
	clear:both;	
}  

.picture_shell_right
{
	float:right;
	margin:10px 10px 10px 10px;
	clear:both;	
}  

.picture_shell_left_no_clear
{
	float:left;
	margin:10px 10px 10px 10px;
}  

.picture_shell_right_no_clear
{
	float:right;
	margin:10px 10px 10px 10px;
}  

.question
{
	font-style:italic;
	font-weight:bold;
}

.answer
{
	font-style:italic;	
	margin:5px 0px 15px 0px;
}