(二)CSS3应用

html

 1 <link href="test.css" type="text/css" rel="stylesheet" />
 2 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 3 <div class="loginbox">
 4     <h2>邮箱登录</h2>
 5     <ul>
 6         <li><input type="text" value="邮箱账号" class="account" /><input type="button" value="@qq.com" class="mail_btn" /></li>
 7         <li><input type="text" value="密码" /></li>
 8     </ul>
 9 </div>
10              
View Code

使用border-radius属性,制作圆角

/*CSS3.0圆角属性实现表单元素圆角*/
.loginbox{
  background:#edf6ff;
  border-left:1px solid #acc3e3;
  border-right
:1px solid #acc3e3;
  padding
:20px;
} .loginbox h2{
  color:#28456f;
  font-size
:14px;
} .loginbox ul{
  margin-top:10px;
} .loginbox li{
  margin-bottom:10px;
  list-style-type:none;
} .loginbox li input{
  border:1px solid #9dadc6;
  border-radius
:6px;
  height
:32px;
  padding
:0 5px;
  color
:#888;
  width
:292px;
} .loginbox li input.account{
  width:182px;
  border-right
:1px solid #d5deed;
  border-top-right-radius
:0;
  border-bottom-right-radius
:0;
  background
:-moz-linear-gradient( top,#ddd 0%,#eee 10%,#fff 20%);
  background
:-webkit-linear-gradient( top,#ddd 0%,#eee 10%,#fff 20%);
  background
:-ms-linear-gradient( top,#ddd 0%,#eee 10%,#fff 20%);
} .loginbox li input.mail_btn{
  width:110px;
  height
:34px;
  border-top-left-radius
:0;
  border-bottom-left-radius
:0;
  color
:#504c4d;
  text-align
:left;
  cursor
:pointer;
}
原文地址:https://www.cnblogs.com/huair_12/p/4130582.html