/*= Reset =*/
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;}
ol,ul{list-style:none;}
img,fieldset{border:0 none;}
*:focus{outline:0;}
h1,h2,h3,h4,h5,h6{font-size:100%;}
button,input,optgroup,select,textarea{font-size:100%;font-family:inherit;font-weight:inherit;}
pre,code{font-family:"Droid Sans Mono",monospace;}

/*= HTML 5 =*/
article,aside,audio,canvas,command,datalist,details,dialog,embed,figcaption,figure,footer,header,hgroup,keygen,menu,nav,output,progress,section,source,video{display:block;}
m,meter,rp,rt,ruby,summary,time{display:inline;}

my HTML 5 css reset

my HTML 5 css reset

html5

CSS