添加css代码: <style> input::-webkit-outer-spin-button, input::-webkit-inner-spin-button { -webkit-appearance: none !important; margin: 0; } </style> 原文链接:https://www.cnblogs.com/lizhaoyao/p/7568687.html 来源:https://www.cnblogs.com/YeHuan/p/11379389.html 标签 input 按钮 webkit spin