body {
  margin: 0 10%;
  padding: 0;
  background-attachment: fixed;
  background-repeat: repeat;
  background-position: left top;
  background-image: url(http://www.ic2010.mines-ales.fr/templates/ic2010v11/images/Page-BgTexture.jpg);
  text-align: justify;
}
#page {
  border: 1px solid #40708e;
  background-color: white;
  padding-left: 2em;
  padding-right: 2em;
}
h1 {
  color: #40708e;
}
h2 {
  color: #40708e;
}
h3 {
  color: #40708e;
}
a {
  color: #40708e;
  font-weight: bold;
}