#main_bordered hr {
  height: 1px;
  background: silver;
  margin: 20px 5px;
  clear: both;
}

#main_bordered a.floatLeftImage {float: left; margin-bottom: 20px;}
#main_bordered a.floatRightImage {float: right; margin-bottom: 20px;}
#main_bordered span.marginLeft1 {margin-left: 175px; display: block;}
#main_bordered span.marginLeft2 {margin-left: 500px; display: block;}

#main_bordered p.marginRight {margin-right: 180px;}