body {
  background-image: linear-gradient(#111122, #324262, #007542 30%, #111122);
  background-repeat: no-repeat;
  color: black;
  font-family: Verdana;
  margin: 0;
  padding: 0;
}
#container {
  position: relative;
  margin-bottom:0;
}
#sidebar {
  position: absolute;
  top: 0;
  left: 30px;
  width: 200px;
  background-image: linear-gradient(#FFF0DD, #FFFFEE);
}
#content {
  margin-left: 260px;
  margin-right: 100px;
  background-image: linear-gradient(#FFF0DD, #FFFFEE);
}
#col1 {
  position:absolute;
  text-align: center;
  top: 0;
  left: 0;
  width: 450px;
}
#col2 {
  margin-left: 425px;
  text-align: center;
  margin-right: 425px;
}
#col3 {
  position:absolute;
  text-align: center;
  top: 0;
  right: 0;
  width: 450px;
}
#stretch-footer{
  padding-top:720px
}
.secret {
  color:gray;
}
a {
  text-decoration:none;
}
#Centered {
  text-align: center;
}

@media not (min-width:641px) {
  #sidebar {
    left: 15px;
    width: 100px;
  }
  #content {
    margin-left:130px;
    margin-right:15px;
  }
}