@charset "utf-8";

* {
	vertical-align: baseline;
	font-weight: inherit;
	font-family: inherit;
	font-style: inherit;
	font-size: 100%;
	outline: 0;
	padding: 0;
	margin: 0;
}

/* http://meyerweb.com/eric/tools/css/reset/ */
/* v1.0 | 20080212 */ 
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, font, 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 {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	font-size: 100%;
	vertical-align: baseline;
	background: transparent;
}

body { line-height:1; }
ol,ul { list-style:none; }
blockquote,q { quotes:none; }
blockquote:before,blockquote:after,q:before,q:after { content:'';content:none; }
ins { text-decoration:none; }
del { text-decoration:line-through; }
table { border-collapse:collapse;border-spacing:0; } /* 去掉各Table  cell 的边距并让其边重合 */


/* https://github.com/sofish/typo.css */
/* 防止用户自定义背景颜色对网页的影响，添加让用户可以自定义字体 */
html {
	color: #333;
	background: #fff;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}

/* 内外边距通常让各个浏览器样式的表现位置不同 */
body, 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, group, menu, nav, section {
	margin: 0;
	padding: 0;
}

/* 重设 HTML5 标签, IE 需要在 js 中 createElement(TAG) */
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
	display: block;
}

/* HTML5 媒体文件跟 img 保持一致 */
audio, canvas, video {
	display: inline-block;
	*display: inline;
	*zoom: 1;
}

input, select, textarea {
	font-size: 1em;
}

/* IE bug fixed: th 不继承 text-align*/
th {
	text-align: inherit;
}

/* 去除默认边框 */
fieldset, img {
	border: 0;
}

/* ie6 7 8(q) bug 显示为行内表现 */
iframe {
	display: block;
}

/* 块/段落引用 */
blockquote {
	margin: 1em 4em 1em 2em;
	padding: 0.6em 1em;
	background: #f1f1f1;
}
blockquote blockquote {
	padding: 0 0 0 1em;
	margin-left: 2em;
	border-left: 0.4em solid #ddd;
}


/* 一致的 del 样式 */

address, caption, cite, code, den, em, th, var {
	font-style: normal;
	font-weight: 500;
}

/* 对齐是排版最重要的因素, 别让什么都居中 */
caption, th {
	text-align: left;
}

/* 标题应该更贴紧内容，并与其他块区分，margin 值要相应做优化 */
h1, h2, h3, h4, h5, h6 {
	font: 100%/1 Verdana, sans-serif;
	font-weight: bold; 
}

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

/* 统一上标和下标 */
sub, sup {
	font-size: 75%;
	line-height: 0;
	position: relative;
	vertical-align: baseline;
}
sup {
	top: -0.5em;
}
sub {
	bottom: -0.25em;
}

/* 让链接在 hover 状态下显示下划线 */
a:hover {
	text-decoration: underline;
}

/* 默认不显示下划线，保持页面简洁 */
ins, a {
	text-decoration: none;
}

/* 标记，类似于手写的荧光笔的作用 */
mark {
	background: #fffdd1;
}

/* 代码片断 */
pre, code {
	font-family: 'Courier New', Courier, serif;
}
pre {
	border: 1px solid #ddd;
	border-left-width: 0.4em;
	background: #fbfbfb;
	padding: 10px;
}

/* 底部印刷体、版本等标记 */
small {
	font-size: 0.8em;
	color: #888;
}

/* (en) avoid visible outlines on DIV containers in Webkit browsers --From YAML */
div { outline: 0 none; }

body { font: 100%/1.5 "Times New Roman", "Microsoft Yahei", serif; }

/* 要注意表单元素并不继承父级 font 的问题 */
button, input, select, textarea {
	font: 100%/1.5 "Times New Roman", "Microsoft Yahei", serif;
}

h1,h2,h3,h4,h5,h6 {
    font-size: 1.5em;        /* 24px / 16px = 1.5em */
}

h2{ font-size: 1.25em;  }
h3{ font-size:1em;  }
h4,h5{ font-size: 0.875em;  }
h6{ font-size: 0.625em; }