HTML5页面CSS Reset

/*------------------*/
/*reset*/
/*------------------*/
* {box-sizing: border-box; -webkit-tap-highlight-color: rgba(0,0,0,0);}
html {
font-family: "Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
-ms-text-size-adjust: 100%;
-webkit-text-size-adjust: 100%;
}

body {
margin: 0;
line-height: 1.5;
color: #333333;
background-color: white;
height: 100%;
overflow-x: hidden;
-webkit-overflow-scrolling: touch;
}
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;
}
a {
background: transparent;
text-decoration: none;
-webkit-tap-highlight-color: transparent;
color:orange;
}s
a:active {
outline: 0;color:crimson;
}
.bui-icon, address, cite, dfn, em, i, var {
font-style: normal;
}
/* 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;}
html, body {height: 100%; overflow-x: hidden;}

/*清除浮动*/
clearfix {
*zoom: 1;
}

.clearfix:before,
.clearfix:after {
display: table;
line-height: 0;
content: "";
}

.clearfix:after {
clear: both;
}

@media screen and (min-width: 320px) {html{font-size:50px;}}
@media screen and (min-width: 360px) {html{font-size:56.25px;}}
@media screen and (min-width: 375px) {html{font-size:58.59375px;}}
@media screen and (min-width: 400px) {html{font-size:62.5px;}}
@media screen and (min-width: 414px) {html{font-size:64.6875px;}}
@media screen and (min-width: 440px) {html{font-size:68.75px;}}
@media screen and (min-width: 480px) {html{font-size:75px;}}
@media screen and (min-width: 520px) {html{font-size:81.25px;}}
@media screen and (min-width: 560px) {html{font-size:87.5px;}}
@media screen and (min-width: 600px) {html{font-size:93.75px;}}
@media screen and (min-width: 640px) {html{font-size:100px;}}
@media screen and (min-width: 680px) {html{font-size:106.25px;}}
@media screen and (min-width: 720px) {html{font-size:112.5px;}}
@media screen and (min-width: 760px) {html{font-size:118.75px;}}
@media screen and (min-width: 800px) {html{font-size:125px;}}
@media screen and (min-width: 960px) {html{font-size:150px;}}