body {
margin:0;
padding:0;
}

.example {
-moz-border-radius:3px;
-webkit-border-radius:3px;
background:#FFF;
height:700px;
margin:0px auto;
padding:0px;
position:relative;
width:540px;

text-align:justify;
}

#main_content {
height:700px;
left:0px;
text-align:justify;
overflow:auto;
position:absolute;
top:0px;

width:540px;
}

.ssb_down {
background:transparent url(/xiao_en/images/icon-arrow-down.png);
bottom:0;
cursor:pointer;
position:absolute;
right:0;
}

.ssb_sb {
background:transparent url(/xiao_en/images/middle.png);
cursor:pointer;
position:absolute;
right:0;
}

.ssb_sb_down {
background:transparent url(/xiao_en/images/middrag.png);
}

.ssb_sb_over {
background:transparent url(/xiao_en/images/midhover.png);
}

.ssb_st {
background:transparent url(/xiao_en/images/back.png);
cursor:pointer;
height:100%;
position:absolute;
right:0;
top:0;
}

.ssb_up {
background:transparent url(/xiao_en/images/icon-arrow-up.png);
cursor:pointer;
position:absolute;
right:0;
top:0;
}

.parent {
font-family: "Arial Rounded Bold",  "经典中圆简";
height:700;
padding:0px;
position:relative;
text-align:justify;
}