摘要： 很久以前Roger Johansson就在他的blog上做了一个用样式控制表单元素的测试, 告诉我们企图用样式控制表单元素是一件不可能的事情using CSS to style form controls to look exactly the same across browsers and platforms is impossible甚至css2.1规范中也没有明确这方面的规定, 而是打算将它fix in futureCSS 2.1 does not define which properties apply to form controls and frames, or how CSS 阅读全文