IE 8 having problems to implement the CSS3 feature border radius
Here we will show you have you make the border radius working with IE 8
Add the following code that work in the other Browsers and not in IE8.
Element’s width and height are both 100px, and the border-radius is set to 50px, the element will become a circle. but In IE8, as we expect, it would still be a square but don’t worry.
add the following style line inside the class to make it work.
To enable the rounded corner effect, insert this line: behavior: url(css/pie.htc);, like so.
Final CSS that need to have into your CSS file