html,body {position:absolute;top:0;left:0;width:100%;height:100%;margin:0;padding:0;overflow:hidden;}
.content {padding:76px 30px 30px 30px;}
#canvas {margin:0 30px 30px 0;}
#drop-zone {width:200px;height:200px;line-height:200px;text-align:center;font-weight:bold;font-size:13px;background:#fff;color:#aaa;border:2px dashed #aaa;font-family:Helvetica,Arial;}
#drop-zone.hover {background:#333;color:#fff;border:2px dashed #fff;}
#images {clear:both;}
#images img {margin:0 10px 10px 0;}