利用css画图

操场图片：

 

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title></title>
    <style type="text/css">
        #div1{
            width: 90px;
                        height: 50px;
                        background: skyblue;
            border:5px solid red;
            border-top-left-radius: 255px ;
            border-bottom-left-radius: 255px;
                        border-top-right-radius: 255px ;
            border-bottom-right-radius: 255px;
                           }
</style>
</head>
<body>
<div id="div1"></div>
</body>
</html>

 扇形：

 

 

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title></title>
    <style type="text/css">
        #div2{
            width: 0px;height: 0;
            border: 50px solid white;
            border-bottom-color: lightblue;
            border-radius: 50%;
        }
    </style>
</head>
<body>
<div id="div2"></div>
</body>
</html>

三角形

 

 

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title></title>
    <style type="text/css">
        
        #div3{
            width: 0px;height: 0px;
            border: 50px solid white;
            border-bottom-color: lightblue;
        }
    </style>
</head>
<body>
<div id="div3"></div>
</body>
</html>

 

posted @ 2021-11-04 21:51  しっ  阅读(191)  评论(0)    收藏  举报