4 <style type=
"text/css">
13 /* the different border-radii styles defined in CSS3 */
18 border-top-left-radius: 20px;
21 border-top-right-radius: 20px;
24 border-bottom-right-radius: 20px;
27 border-bottom-left-radius: 20px;
42 <span id=
"radius"></span>
43 <span id=
"topleft"></span>
44 <span id=
"topright"></span>
45 <span id=
"bottomleft"></span>
46 <span id=
"bottomright"></span>
50 <span id=
"radius"></span>
51 <span id=
"topleft"></span>
52 <span id=
"topright"></span>
53 <span id=
"bottomleft"></span>
54 <span id=
"bottomright"></span>