body {
	background-image: url(http://i.yimg.jp/images/cert/otona/bg.gif);
	background-repeat: repeat;
	background-color: #00238A;
	margin-top: 0px;
}


/*文字サイズ*/

.txtsmall{
	font-size: small;
}
.txtxsmall{
	font-size: x-small;
}

/*文字色*/

.clr_white{
	color: #FFFFFF;
}

.clr_red{
	color: #CC0033;
}

/*行間*/
.lh_s {
	LINE-HEIGHT: 115%
}
.lh_m {
	LINE-HEIGHT: 130%
}
.lh_l {
	LINE-HEIGHT: 150%
}



/*調整マージン*/
.margin_r5 {margin-right: 5px;}
.margin_r20 {margin-right:20px;}
.margin_l5 {margin-left: 5px;}
.margin_l15{margin-left:15px;}
.margin_t5 {margin-top: 5px;}
.margin_b5 {margin-bottom: 5px;}
.margin_t10 {margin-top: 10px;}
.margin_t20 {margin-top: 20px;}
.margin_b10 {margin-bottom:10px;}
.margin_t50 {margin-top: 50px;}
.margin_tb5 {margin-top: 5px;margin-bottom: 5px;}
.margin_tb10 {margin-top: 10px;margin-bottom: 10px;}


/*調整パディング*/

.padding_lr10 {padding-right: 10px;padding-left: 10px;}
.padding_lr15 {padding-right: 15px;padding-left: 15px;}

.padding_tb5 {padding-top: 5px;padding-bottom:5px;}
.padding_tb10 {padding-top: 10px;padding-bottom:10px;}

.padding_r5 {padding-right: 5px;}
.padding_r10 {padding-right: 10px;}
.padding_l5 {padding-left: 5px;}
.padding_l10 {padding-left: 0px;}
.padding_t5 {padding-top: 5px;}
.padding_t10 {padding-top: 10px;}
.padding_t20 {padding-top: 20px;}
.padding_t40 {padding-top: 40px;}
.padding_t50 {padding-top: 50px;}
.padding_b5 {padding-bottom: 5px;}
.padding_b10 {padding-bottom:10px;}