CSS之Rest（重置样式）推荐

html {
	overflow-x: auto;
	overflow-y: scroll;
}

body, dl, dt, dd, ul, ol, li, pre, form, fieldset, input, p, blockquote, th, td {
	font-weight: 400;
	margin: 0;
	padding: 0;
}

h1, h2, h3, h4, h4, h5 {
	margin: 0;
	padding: 0;
}

body {
	background-color: #FFFFFF;
	color: #666666;
	font-family: Helvetica,Arial,sans-serif;
	font-size: 12px;
	padding: 0 10px;
	text-align: left;
}

select {
	font-size: 12px;
}

table {
	border-collapse: collapse;
}

fieldset, img {
	border: 0 none;
}

fieldset {
	margin: 0;
	padding: 0;
}

fieldset p {
	margin: 0;
	padding: 0 0 0 8px;
}

legend {
	display: none;
}

address, caption, em, strong, th, i {
	font-style: normal;
	font-weight: 400;
}

table caption {
	margin-left: -1px;
}

hr {
	border-bottom: 1px solid #FFFFFF;
	border-top: 1px solid #E4E4E4;
	border-width: 1px 0;
	clear: both;
	height: 2px;
	margin: 5px 0;
	overflow: hidden;
}

ol, ul {
	list-style-image: none;
	list-style-position: outside;
	list-style-type: none;
}

caption, th {
	text-align: left;
}

q:before, q:after, blockquote:before, blockquote:after {
	content: ””;
}html {
	overflow-x: auto;
	overflow-y: scroll;
}

body, dl, dt, dd, ul, ol, li, pre, form, fieldset, input, p, blockquote, th, td {
	font-weight: 400;
	margin: 0;
	padding: 0;
}

h1, h2, h3, h4, h4, h5 {
	margin: 0;
	padding: 0;
}

body {
	background-color: #FFFFFF;
	color: #666666;
	font-family: Helvetica,Arial,sans-serif;
	font-size: 12px;
	padding: 0 10px;
	text-align: left;
}

select {
	font-size: 12px;
}

table {
	border-collapse: collapse;
}

fieldset, img {
	border: 0 none;
}

fieldset {
	margin: 0;
	padding: 0;
}

fieldset p {
	margin: 0;
	padding: 0 0 0 8px;
}

legend {
	display: none;
}

address, caption, em, strong, th, i {
	font-style: normal;
	font-weight: 400;
}

table caption {
	margin-left: -1px;
}

hr {
	border-bottom: 1px solid #FFFFFF;
	border-top: 1px solid #E4E4E4;
	border-width: 1px 0;
	clear: both;
	height: 2px;
	margin: 5px 0;
	overflow: hidden;
}

ol, ul {
	list-style-image: none;
	list-style-position: outside;
	list-style-type: none;
}

caption, th {
	text-align: left;
}

q:before, q:after, blockquote:before, blockquote:after {
	content: ””;
}

body {
	font-family: arial,helvetica,sans-serif;
	font-size: 13px;
	font-size-adjust: none;
	font-stretch: normal;
	font-style: normal;
	font-variant: normal;
	font-weight: normal;
	line-height: 1.4;
	text-align: center;
}

body, ul, ol, dl, dd, h1, h2, h3, h4, h5, h6, p, form, fieldset, legend, input, textarea, select, button, th, td {
	margin: 0;
	padding: 0;
}

h1, h2, h3, h4, h5, h6 {
	font-size: 100%;
	font-weight: normal;
}

table {
	font-size: inherit;
}

input, select {
	font-family: arial,helvetica,clean,sans-serif;
	font-size: 100%;
	font-size-adjust: none;
	font-stretch: normal;
	font-style: normal;
	font-variant: normal;
	font-weight: normal;
	line-height: normal;
}

button {
	overflow: visible;
}

th, em, strong, b, address, cite {
	font-style: normal;
	font-weight: normal;
}

li {
	list-style-image: none;
	list-style-position: outside;
	list-style-type: none;
}

img, fieldset {
	border: 0 none;
}

ins {
	text-decoration: none;
}

/* Normalizes margin,padding */

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,p,blockquote,th,td {
	margin: 0;
	padding: 0
}

/* Normalizes font-size for headers */

h1,h2,h3,h4,h5,h6 {
	font-size: 100%
}

/* Removes list-style from lists */

ol,ul {
	list-style: none
}

/* Normalizes font-size and font-weight to normal */

address,caption,cite,code,dfn,em,strong,th,var {
	font-size: normal;
	font-weight: normal
}

/* Removes list-style from lists */

table {
	border-collapse: collapse;
	border-spacing: 0
}

/* Removes border from fieldset and img */

fieldset,img {
	border: 0
}

/* Left-aligns text in caption and th */

caption,th {
	text-align: left
}

/* Removes quotation marks from q */

q:before,q:after {
	content: ”
}

4.Eric Meyer（CSS Reset）——推荐：

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;
}

/* remember to define focus styles! */

:focus {
	outline: 0;
}

/* remember to highlight inserts somehow! */

ins {
	text-decoration: none;
}

del {
	text-decoration: line-through;
}

/* tables still need ‘cellspacing=”0″‘ in the markup */

table {
	border-collapse: collapse;
	border-spacing: 0;
}

body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td {
	margin: 0;
	padding: 0;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

fieldset,img {
	border: 0;
}

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

ol,ul {
	list-style: none;
}

caption,th {
	text-align: left;
}

h1,h2,h3,h4,h5,h6 {
	font-size: 100%;
	font-weight: normal;
}

q:before,q:after {
	content: ”;
}

abbr,acronym {
	border: 0;
}