.sen {  font-family: "MS UI Gothic"; line-height: 150%; color: #333333; text-align: left; width: 500px; background-attachment: fixed; background-image: url(kimi.jpg); background-repeat: no-repeat; background-position: 0px 0px; margin-right: 80px; margin-left: 120px; padding-right: 80px; padding-left: 120px; background-color: #FFFFFF}