HTML-border-radius-画圆或椭圆

hf • 2022-5-25 • html-js-css • 阅读 80

概述<!doctype html><html lang="en"> <head> <meta charset="UTF-8"> <title>Document</title> <style> #d1{ width:200px; height:200px; border:2px

<!DOCTYPE HTML><HTML lang="en"> <head>  <Meta charset="UTF-8">  <Title>document</Title>    <style>        #d1{            wIDth:200px;            height:200px;            border:2px solID #000;            border-radius:50%;            Box-shadow:0px 0px 20px red;        }    </style> </head> <body>  <div ID="d1"></div> </body></HTML>