/* Hard reset
-------------------------------------------------- */

html,
body,
div,
span,
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,
section,
summary,
time,
audio,
video {
  padding: 0;
  margin: 0;
  border: 0;
}

/* 使得表单元素在 ie 下能继承字体大小 */
button,
input,
select,
textarea {
	font-size:100%;
}
/* Prevents iOS text size adjust after orientation change, without disabling (Thanks to @necolas) */
html {
  -webkit-text-size-adjust: 100%;
      -ms-text-size-adjust: 100%;
}
/* clearfix */
.clearfix:after {
	visibility: hidden;
	display: block;
	font-size: 0;
	content: " ";
	clear: both;
	height: 0;
}
* html .clearfix             { zoom: 1; } /* IE6 */
*:first-child+html .clearfix { zoom: 1; } /* IE7 */

.clearLeft {
	clear: left;
}
.clearRight {
	clear: right;
}