a:link {  text-decoration: underline; color: #000066}
a:visited {  color: #000066; text-decoration: underline}
a:hover {  text-decoration: underline; color: #FF0000; font-weight: bold}
a:active {  color: #FF0000; text-decoration: underline; font-style: normal; font-weight: bold}
.dot-line {  border-style: dotted}
.back-y {  background-attachment: fixed; background-repeat: repeat-x; background-position: bottom}
.tab-line {  border-color: #CC6600 #CC6600 black; border-style: solid; border-top-width: 2px; border-right-width: 2px; border-bottom-width: 0px; border-left-width: 2px}
.gyoukan {  line-height: 130%}