/**reset for all browser @ zaichi.cn**/
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 {margin:0;padding:0;}fieldset,img {border:0;}:focus {outline:0;}abbr,acronym {border:0;font-variant:normal;}input,button,textarea,select,optgroup,option {font-family:inherit;font-size:inherit;font-style:inherit;font-weight:inherit;}code,kbd,samp,tt {font-size:100%;}input,button,textarea,select {*font-size:100%;}body {line-height:1.5;}ol,ul {list-style:none;}table {border-collapse:collapse;border-spacing:0;}caption,th {text-align:left;}sup,sub {font-size:100%;vertical-align:baseline;}:link,:visited ,ins {text-decoration:none;}blockquote,q {quotes:none;}blockquote:before,blockquote:after,q:before,q:after {content:'';content:none;}