html - Getting extra crisp border-radius elements -

I'm getting this really crisp / pixelated circle and I do not know what to do to stop it.

Here is the code:

 . Flex-control-nav a {padding: 3px; Border-Radius: 100%; Width: 0px; Height: 0px; Border: 2px solid #fff; Swim left; Cursor: indicator; Text Indent: -99 9em; Margin-left: 5px; }  

I have no problem with that code, it may be your screen oath?

You can try to change only percentages, but it should be ok to fix 100%.

  Boundary-Radius: 100px;