body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, button, textarea, p, blockquote, th, td ,img,tr,td{margin:0; padding:0}
table{ border-collapse:collapse;  border-spacing:0}
ol, ul, dl, dd{list-style:none;}
a{text-decoration:none}
img{border:0;vertical-align:middle}
.clear{clear:both;display:block;overflow:hidden;visibility:hidden;width:0;height:0}
.clearfix:after{clear:both;content:' ';display:block;font-size:0;line-height:0;visibility:hidden;width:0;height:0}
* html .clearfix,*:first-child+html .clearfix{zoom:1}
input:focus{outline:0}