自己制作单选框样式：
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Document</title> <!-- reset.css文件内容参考：https://www.cnblogs.com/lanshanxiao/p/12663192.html --> <link rel="stylesheet" href="./reset.css"> <style> .radio-diy .radiocircle { width: 12px; height: 12px; border: 1px solid #999; border-radius: 50%; cursor: pointer; display: inline-block; } .radio-diy input:checked+span { border: 1px solid#008c8c; } .radio-diy input:checked~span { color: #008c8c; } .radio-diy input:checked+span.radiocircle::after { content: ""; display: block; width: 6px; height: 6px; background: #008c8c; border-radius: 50%; cursor: pointer; margin-left: 3px; margin-top: 3px; } input[type="radio"] { display: none; } </style> </head> <body> 请选择性别： <label class="radio-diy"> <input type="radio" name="gender" value="male"> <span class="radiocircle"></span> <span>男</span> </label> <label class="radio-diy"> <input type="radio" name="gender" value="female"> <span class="radiocircle"></span> <span>女</span> </label> </body> </html>
效果展示：
