body {
  margin: 0px;
  font-family: verdana;
  font-size: 12px;
  text-align: justify;
}

#layout {
  position: absolute;
  width: 100%;
  height: 100%;
  margin: 0px;
}

#content {
  position: absolute;
  width: 700px;
  height: 300px;
  left: 50%;
  top: 50%;
  margin-left: -355px;
  margin-top: -150px;
  text-align: center;
}

.artes { font-size: 30px; }