body { position: relative; overflow:hidden;}
.zp { width: 100%;text-align:center; }
.zppic { display: inline-block; max-width: 100px; max-height: 120px;}
    .zppic img { width: 100%; }


.bigpic { position: absolute; overflow: hidden; z-index: 99; }
    .bigpic img { width: 100%; }

table { width:100%;}
.th {height:40px; }