css
//图片重叠
![](https://images2015.cnblogs.com/blog/901292/201604/901292-20160427153006533-234074078.png)
![](https://images2015.cnblogs.com/blog/901292/201604/901292-20160427153014830-1481554817.png)
//div居中
div{
width: 74%;
text-align: center;
margin: 0 auto;
}
//清除、谷歌记住密码后文本框的默认样式
input:-webkit-autofill {
box-shadow: 0 0 0 1000px #fff inset;
}
input{
background: #fff;
border: 1px solid #ddd;
outline:none;
}
//多余文字省略号代替
单行
width: 245px;
overflow: hidden;
white-space: nowrap;
text-overflow: ellipsis;
多行
overflow : hidden;
text-overflow: ellipsis;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
//清楚苹果浏览器按钮默认样式
input,button { -webkit-appearance: none;border-radius: 0;}