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, sub, sup, 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 {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}
ol, ul {
	list-style: none;
}
a {
	margin:0;
	padding:0;
	font-size:100%;
	vertical-align:baseline;
	background:transparent;
}
table {
	border-collapse:collapse;
	border-spacing:0;
}
input, select {
	vertical-align:middle;
}
*, ::after, ::before {
	box-sizing: border-box;
}
a, a:hover {
	text-decoration:none;
}

.clearfix:after{
	display: block;content: "";clear: both;
}