CSS remove default blue border

Question

I have a form with multiple buttons where I use a JavaScript to submit the second button when some one presses enter.

This works great but if I open this form in IE

Answer 1

Think this should work (only tested IE10 on PC) for the border:

button { outline: 0; }

Want to remove the background (needed on WebKit/Blink)?

Add:

background: none;

Need to get rid of the border (removes background on IE10 too):

border: 0;