.realperson-challenge{display:block;color:#0f90d1;background:#f2f2f2;padding:5px;max-width:270px;border-radius:10px;min-width:150px;}
.realperson-text{font-family:"Courier New",monospace;font-size:4.5px;font-weight:bold;letter-spacing:-1px;line-height:1.7px;}
.realperson-regen{padding-top:1px;font-size:0.7em;cursor:pointer;line-height:1;}
.realperson-disabled{opacity:0.5;filter:Alpha(Opacity=50);}
.realperson-disabled .realperson-regen{cursor:default;}