html{
font-family:"Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
-ms-text-size-adjust:100%;
-webkit-text-size-adjust:100%;
font-size:62.5%;
}
body{
margin:0;
font-size:1.4rem;
line-height:1.5;
color:#333333;
background-color: white;
height:100%;
overflow-x: hidden;
-webkit-overflow-scrolling: touch;
}
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
nav,
section,
summary{
display: block;
}
audio,
canvas,
progress,
video{
display: inline-block;
vertical-align: baseline;
}
audio:not([controls]){
display: none;
height:0;
}
[hidden],
template{
display: none;
}
svg:not(:root){
overflow: hidden;
}
a{
background: transparent;
text-decoration: none;
-webkit-tap-highlight-color: transparent;
color:#0088cc;
}
a:active{
outline:0;
}
a:active{
color:#006699;
}
abbr[title]{
border-bottom:1pxdotted;
}
b,
strong{
font-weight: bold;
}
dfn{
font-style: italic;
}
mark{
background:#ff0;
color:#000;
}
small{
font-size:80%;
}
sub,
sup{
font-size:75%;
line-height:0;
position: relative;
vertical-align: baseline;
}
sup{
top:-0.5em;
}
sub{
bottom:-0.25em;
}
img{
border:0;
vertical-align: middle;
}
hr{
-moz-box-sizing: content-box;
box-sizing: content-box;
height:0;
}
pre{
overflow: auto;
white-space: pre;
white-space: pre-wrap;
word-wrap: break-word;
}
code,
kbd,
pre,
samp{
font-family: monospace, monospace;
font-size:1em;
}
button,
input,
optgroup,
select,
textarea{
color: inherit;
font: inherit;
margin:0;
}
button{
overflow: visible;
}
button,
select{
text-transform: none;
}
button,
htmlinput[type="button"],
input[type="reset"],
input[type="submit"]{
-webkit-appearance: button;
cursor: pointer;
}
button[disabled],
htmlinput[disabled]{
cursor: default;
}
button::-moz-focus-inner,
input::-moz-focus-inner{
border:0;
padding:0;
}
input{
line-height: normal;
}
input[type="checkbox"],
input[type="radio"]{
box-sizing: border-box;
padding:0;
}
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button{
height: auto;
}
input[type="search"]{
-webkit-appearance: textfield;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
box-sizing: border-box;
}
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration{
-webkit-appearance: none;
}
fieldset{
border:1pxsolid#c0c0c0;
margin:02px;
padding:0.35em0.625em0.75em;
}
legend{
border:0;
padding:0;
}
textarea{
overflow: auto;
resize: vertical;
}
optgroup{
font-weight: bold;
}
table{
border-collapse: collapse;
border-spacing:0;
}
td,
th{
padding:0;
}
html,
button,
input,
select,
textarea{
font-family:"Helvetica Neue", Helvetica, STHeiTi, Arial, sans-serif;
}
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
form,
blockquote{
margin:0;
}
ul,
ol,
li,
dl,
dd{
margin:0;
padding:0;
}
ul,
ol{
list-style: none outside none;
}
h1,
h2,
h3{
line-height:2;
font-weight: normal;
}
h1{
font-size:1.8rem;
}
h2{
font-size:1.6rem;
}
h3{
font-size:1.4rem;
}
input::-moz-placeholder,
textarea::-moz-placeholder{
color:#cccccc;
}
input:-ms-input-placeholder,
textarea:-ms-input-placeholder{
color:#cccccc;
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder{
color:#cccccc;
}
*{
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
.left{float:left}
.right{float:right}
.clearfix:after{
content:"";/*设置内容为空*/
height:0;/*高度为0*/
line-height:0;/*行高为0*/
display:block;/*将文本转为块级元素*/
visibility:hidden;/*将元素隐藏*/
clear:both;/*清除浮动*/
}
.clearfix{
zoom:1;/*为了兼容IE*/
}
https://www.cnblogs.com/interdrp/p/9042749.html