It is a well-known problem that the IE series browsers do not support CSS3 properties such as CSS rounded corners (border-radius), while the native browsers of FF and Chrome support elegant rounded corners that feel more elegant. OK, how to solve this problem?
A more traditional solution is to abandon CSS3 and use background images. However, this method also has many problems. It changes the page structure greatly and requires adaptive size control. etc., the cost is higher.
Another option is Baidu, and I found an open source plug-in that can solve this problem: http://css3pie.com/
The method of use is very simple. After downloading, just quote the .htc file directly.
Attachment:
htc = HTML Component, which should be unique to IE and supports custom behavior