* {
	box-sizing: border-box;
	-webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

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,
menu,
nav,
section {
	margin: 0;
	padding: 0;
	border: 0;
	color: #333333;
	font-size: 14px;
}


/* 默认不要下划线 */

a {
	text-decoration: none;
}


/* 按钮文本不可选 */

button {
	user-select: none;
}

img {
	vertical-align: middle;
}


/* 加载不出来的图片不要显示灰色边框 */

img:not([src]),
img[src=""] {
	opacity: 0;
}

ul,
ol {
	list-style: none;
}

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

input,
select,
button,
textarea {
	font-size: 100%;
	font: inherit;
	outline:none;
}
textarea {
	
	resize:none;
	outline:none;
}
/*
html,
body {
	height: 100%;
	overflow-x: hidden;
}*/