div#content {
  margin-top: 45px;
  background-color: #FFFEFD;
  text-align: center;
}

div.s_body {
  width: 70%;
  background-color: #FFF;
  margin: auto;
  padding: 2% 4% 2% 4%;
  text-align: left;
}

@media screen and (max-width: 900px) {

    div.s_body {
	width: 95%;
    }

}