.pics { height: 179px; width: 550px; padding:0; margin:0; overflow: hidden }
.pics img { height: 179px; width: 550px; padding: 0px; border: 0px; background-color: #fff; top:0; left:0 }

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