html{ 
  height: 100%;
}

body {
  text-align: center;
  min-width: 450px;
  height: 100%;
  background-color: #333834;
  color: #fff;
  left: 0;
}


#main {
  color: #fff;
  background-image: url(../images/Front-proto2.jpg);
  background-position: center;
  background-repeat: no-repeat;
  width: 800px;
  height: 530px;
  border-left: 4px solid #555;
  border-right: 4px solid #555;
  margin-top: 20px;
  margin-left: auto;
  margin-right: auto;
  position: relative;
  z-index: -1;
}

#main.about {
  background-image: url(../images/WineCellar.jpg);
  background-position: 0 25px;
}
  
#footer {
  color: #bbb;
  width: 900px;
  left: 50%;
  margin-left: -450px;
  position: absolute;
  top: 560px;
  border: none;
  text-decoration:none;
}