/* 公共样式 */
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: 16px;
	font: inherit;
	vertical-align: baseline;
	box-sizing: border-box;
	font-family: "microsoft yahei";
}
ol, ul {
	list-style: none;
}
a {
	color: #555555;
	text-decoration: none;
	cursor: pointer;
}
a:hover {
	color: #ed530f;
	text-decoration: none;
}
button:focus {
	outline: 0!important;
}
.left {
	float: left;
}
.right {
	float: right;
}
.hidden {
	overflow: hidden;
}