body { 
background-attachment: fixed;
background-image     : url(image/miroku.gif);
background-repeat    : no-repeat;
background-position  : right bottom;
color                : #222220;
background-color     : #ffffff;
}
#column_mg {
padding:6px;
color : #222220;
}
#column_mg th {
font-size: 18px;
background-color : #add8e6;
border-top: 2px solid #fff;
border-bottom: 2px solid #fff;
margin: 6px 0px;
padding: 6px;
}
#column_mg td{
font-size: 13px;
font-weight: bold;
background-color : #87ceeb;
text-align: left;
line-height: 25px;
padding: 12px;
}
#column_mg pre{
font-size: 13px;
line-height: 25px;
}