.s1 {
	font-size: 14px;
	line-height: 25px;
	color: #666666;
	text-align: center;
	white-space: normal;
}
.s2 {
	font-size: 14px;
	line-height: 25px;
	color: #ff00ff;
	text-align: center;
	white-space: normal;
	background-color: #ffccff;
}
.s3 {
	font-size: 14px;
	line-height: 25px;
	color: #666666;
	text-align: left;
	white-space: normal;
}
.s4 {
	font-size: 14px;
	line-height: 25px;
	color: #000099;
	text-align: left;
	white-space: normal;
}

.s5 {
	font-size: 12px;
	line-height: 20px;
	color: #666666;
	text-align: right;
	white-space: normal;
}
.s6 {
	font-size: 12px;
	line-height: 20px;
	color: #ffffff;
	text-align: left;
	white-space: normal;
}
.s7 {
	font-size: 12px;
	line-height: 20px;
	color: #ff00ff;
	text-align: center;
	white-space: normal;
}
h1 {
	font-size: 16px;
	line-height: 30px;
	color: #006600;
	text-align: center;
	white-space: normal;
}


 .navi{
 font-size: 14px; 
list-style-type: none;
margin-bottom: 2em;
width: 90px;
border-bottom: solid #ffffff;
text-align: left;
}

.navi 
a{
padding: 0.5em;
width: 90px;
display: #ffffff;
background-color: #ffffff;
color: #666666;
text-decoration: none;
}

.navi
 a:hover{
background-color: #99cc99;
color: #006600;
text-decoration: underline;
}

.back{
background-color: #ffccff;
	color: #ffffff;
}