@charset "gb2312";
/* 清除内外边距 */
body,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,legend,button,input,textarea,th,td { margin:0; padding:0; }

/* 设置默认字体 */
body,button,input,select,textarea { font:12px/1.5 \5b8b\4f53,arial,sans-serif; }
h1,h2,h3,h4,h5,h6 { font-size:100%; }
address,cite,dfn,em,var { font-style:normal; }
code,kbd,pre,samp { font-family:courier new,courier,monospace; }
small { font-size:12px; }
ul,ol { list-style:none; }
a { text-decoration:none; }
a:hover { text-decoration:underline; }
sup { vertical-align:text-top; }
sub { vertical-align:text-bottom; }
legend { color:#000; }
fieldset,img { border:0; }
button,input,select,textarea{ font-size:100%; }
table { border-collapse:collapse; border-spacing:0; }

/* 常见功能 */
.hidden { display:none; }
.invisible { visibility:hidden; }

/* 清除浮动 */
.clear { display:block; height:0; overflow:hidden; clear:both; }
.clearfix:after { content:'\20'; display:block; height:0; clear:both; }
.clearfix { *zoom:1; }

/* 让非ie浏览器默认也显示垂直滚动条，防止因滚动条引起的闪烁*/
html { overflow-y:scroll; }

/* 默认链接样式 */
a:link,a:visited { text-decoration:none; }
a:hover,a:active { text-decoration:underline; }