* {
	margin: 0;
	padding: 0;
}

html,
body {
	width: 100%;
	height: 100%;
	font-family: Microsoft YaHei, SimSun;
	-moz-user-select:none;/*火狐*/
    -webkit-user-select:none;/*webkit浏览器*/
    -ms-user-select:none;/*IE10*/
    -khtml-user-select:none;/*早期浏览器*/
    user-select:none;
}

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

ol,
ul {
	list-style: none;
}

input,
button,
select,
textarea {
	outline: none;
}

textarea {
	resize: none;
}

a {
	text-decoration: none;
	display: inline-block;
}

img {
	border: 0;
}

.fl {
	float: left;
}

.fr {
	float: right;
}