html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
	border : 0;
	font - size : 1em;
	vertical - align : baseline;
	margin : 0;
	padding : 0
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
	display : block
}
body {
	line - height : 1
}
ol, ul {
	list - style : none
}
blockquote, q {
	quotes : none
}
blockquote : before, blockquote : after, q : before, q : after {
	content : none
}
table {
	border - collapse : collapse;
	border - spacing : 0
}