<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>边框
</title>
<style>
/*div{
width: 200px;
height: 200px;*/
/*border-color: red;
border-width: 10px;
border-style: solid;*//*solid是实线
/*dashed是虚线*/
/*border: 1px solid blue;*/
/*border-top: 1px dashed red;*/
/*border-bottom: 1px solid yellow;
border-right: 1px solid green;
border-left: 1px solid blue;*/
input{
border: 0;/*去掉所有边框*/
border-bottom: 1px dashed red;
}
button{
width: 50px;
height: 25px;
border: 1px; solid:purple;
}
</style>
</head>
<body>
<div></div>
用户名：<input type="" >
<button>按钮
</button>
</body>
</html>
边框初步认识，定义大小、样式、颜色。
转载于:https://www.cnblogs.com/fhtax/p/11220677.html
相关资源：JAVA上百实例源码以及开源项目
