@import url('http://getbootstrap.com/dist/css/bootstrap.css');

body,
html,
.container {
    width: 100%;
}
#img1{
  margin: 0px;
  }
#row1 {
  height: 100%;
}
#row2 {
  height: 100%;
}
#nw {
  height: 100%;
  margin: 0px;
  padding: 0px;
}
#addR{
  height: 1200px;
  width: 160px;
  margin: 0px;
  }
#ne {
  height: 100%;
}
#showSub {
  height: 100%;
  width: 100%;
}