<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width,initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no"> <title>Document</title> <style> *{ margin:0; padding:0; } body{ background: #000; } .qizhi_wrap{ overflow: hidden; /* margin: 1rem;*/ z-index: 1000; } .qizhi_txt{ height: 1rem; 5rem; float: left; border:0; border-radius: 0; /*解决iphone safari上的圆角问题*/ -webkit-appearance : none ; /*解决iphone safari上的圆角问题*/ border-bottom-left-radius: 0.1rem; border-top-left-radius: 0.1rem; text-indent: 12px; } .qizhi_btn{ height: 1rem; 3rem; float: left; background: red; text-align: center; line-height: 1rem; border-bottom-right-radius: 0.1rem; border-top-right-radius: 0.1rem; font-size: 0.4rem; color:#fff; } </style> </head> <body> <div class="qizhi_wrap"> <input type="text" placeholder="请输入手机号" class="qizhi_txt"> <div class="qizhi_btn">获取验证码</div> </div> <script type="text/javascript" src="js/rem.js"></script> </body> </html>