.alt  { font-size: 0.5em; display: none }
#bpnav p  { color: #000000; font-size: 8.5pt; font-family: Tahoma, Helvetica, sans-serif; line-height: 150%; margin: 0 0 0 3px; width: 110px }
#pwbnav p { color: #000000; font-size: 8.5pt; font-family: Tahoma, Helvetica, sans-serif; line-height: 150%; margin: 0 0 0 3px; width: 110px; }
#nav_home   { background-image: url(homeb.gif); background-repeat: no-repeat; margin-top: 3px; margin-bottom: 4px; width: 116px; height: 20px; float: left }
#nav_homea  { background-image: url(homea.gif); background-repeat: no-repeat; display: block; width: 116px; height: 20px }
a#nav_homea:hover    { background-image: url(homeb.gif); background-repeat: no-repeat }
#nav_blockprints   { background-image: url(blockprintsb.gif); background-repeat: no-repeat; margin-top: 3px; margin-bottom: 4px; width: 116px; height: 20px; float: left }
#nav_blockprintsa  { background-image: url(blockprintsb.gif); background-repeat: no-repeat; display: block; width: 116px; height: 20px }
a#nav_blockprintsa:hover    { background-image: url(blockprintsb.gif); background-repeat: no-repeat }
#nav_pwb   { background-image: url(pwbb.gif); background-repeat: no-repeat; margin-top: 3px; margin-bottom: 4px; width: 116px; height: 20px; float: left }
#nav_pwba  { background-image: url(pwba.gif); background-repeat: no-repeat; display: block; width: 116px; height: 20px }
a#nav_pwba:hover    { background-image: url(pwbb.gif); background-repeat: no-repeat }
#nav_cards   { background-image: url(cardsb.gif); background-repeat: no-repeat; margin-top: 3px; margin-bottom: 4px; width: 116px; height: 20px; float: left }
#nav_cardsa  { background-image: url(cardsa.gif); background-repeat: no-repeat; display: block; width: 116px; height: 20px }
a#nav_cardsa:hover    { background-image: url(cardsb.gif); background-repeat: no-repeat }
#nav_about   { background-image: url(aboutb.gif); background-repeat: no-repeat; margin-top: 3px; margin-bottom: 4px; width: 116px; height: 20px; float: left }
#nav_abouta  { background-image: url(abouta.gif); background-repeat: no-repeat; display: block; width: 116px; height: 20px }
a#nav_abouta:hover    { background-image: url(aboutb.gif); background-repeat: no-repeat }
#nav_schedule   { background-image: url(scheduleb.gif); background-repeat: no-repeat; margin-top: 3px; margin-bottom: 4px; width: 116px; height: 20px; float: left }
#nav_schedulea  { background-image: url(schedulea.gif); background-repeat: no-repeat; display: block; width: 116px; height: 20px }
a#nav_schedulea:hover    { background-image: url(scheduleb.gif); background-repeat: no-repeat }