reset css

通用版（基本适用于所有的页面）

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td{margin:0;padding:0}

table{border-collapse:collapse;border-spacing:0}

fieldset,img{border:0}

address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal}

ol,ul{list-style:none}

caption,th{text-align:left}

h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal}

q:before,q:after{content:''}

abbr,acronym{border:0;font-variant:normal}

sup{vertical-align:text-top}

sub{vertical-align:text-bottom}

input,textarea,select{font-family:inherit;font-size:inherit;font-weight:inherit}

input,textarea,select{*font-size:100%}

 

通用版（支持html5）

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th,td,hr,button,article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{margin:0;padding:0}

article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section { display:block; }

table{border-collapse:collapse;border-spacing:0}

audio,canvas,video { display: inline-block;*display: inline;*zoom: 1;}

fieldset,img{border:0}

address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal}

ol,ul{list-style:none}

caption,th{text-align:left}

h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal}

q:before,q:after{content:''}

abbr,acronym{border:0;font-variant:normal}

sup{vertical-align:text-top}

sub{vertical-align:text-bottom}

input,textarea,select{font-family:inherit;font-size:inherit;font-weight:inherit}

input,textarea,select{*font-size:100%}