a:active, a:link { color: #005F00; }
a:visited { color: red; }
body { background: #FFD; background-image: url(/jpg/b_ground.jpg); }
body, button, input, td { font-family: Verdana,Arial,Sans-Serif; }
h1 { color: blue; text-align: center; }
input { font-weight: bold; }

.head { color: blue; font-weight: bold; font-size: xx-large; }
.main { margin: 0 auto; text-align: center; }

.r2 { color: red; font-size: large; }
.bb { color: blue; font-weight: bold; }

.res { color: white; background: red; outset; width: 85px; border-width: 4px; border-style: outset; }
.sub { background: lime; outset; width: 85px; border-width: 4px; border-style: outset; }