#main { background: #fff; margin: 0 20px 20px 20px }
#main h1 { padding:0; margin-top: 20px }
#main h2 { text-align: left }

table { margin: auto; border-collapse: separate; border-spacing: 20px }
td { vertical-align: top; text-align:center;}
hr { margin-top: 20px; }

pre { text-align: left; overflow: visible }
code { background-color: #ffc }
pre code { background-color: #eee }

.pics { height: 54px; width: 173px; padding:0; margin:0; overflow: hidden }
.pics img { height: 54px; width: 173px;  top:0; left:0 }


.pics1 { height: 255px; width: 430px; padding:0; margin:0; overflow: hidden;margin: 0pt 0pt 20px 20px; float: left;  }
.pics1 img { height: 255px; width: 430px; padding: 0px; border: 0px #333333 solid; background-color: #fff; top:0; left:0 }