Open lixiaojuan12 opened 4 years ago
效果:
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> <style> .triangle { width: 0; height: 0; border-width: 30px 20px; border-color: transparent red red transparent; border-style: solid; } .sector { width: 0; height: 0; border-width: 30px 20px; border-color: transparent transparent red transparent; border-style: solid; border-radius: 100%; } .circle { width: 0; height: 0; border-width: 50px; border-style: solid; border-color: red green red green; border-radius: 50%; } </style> </head> <body> <div class="triangle"></div> <hr> <div class="sector"></div> <hr> <div class="circle"></div> </body> </html>
效果: