body   { font-style: normal; font-weight: normal; font-size: 12px; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular }
p  { color: black; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular }
td   { font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular }
a:link  { color: black; font-style: normal; font-weight: normal; text-decoration: underline }
a:visited  { color: gray; font-style: normal; font-weight: normal }
a:active  { color: black; font-style: normal; font-weight: normal }
a:hover   { color: silver; font-style: normal; font-weight: normal }
.topnav a:link  { color: white; font-style: normal; font-weight: normal; text-decoration: none }
.topnav a:visited  { color: white; font-style: normal; font-weight: normal; text-decoration: none }
.topnav a:hover { color: silver; font-style: normal; font-weight: normal }
.nav a:link  { color: black; font-style: normal; font-weight: normal; text-decoration: none }
.nav a:visited  { color: black; font-style: normal; font-weight: normal; text-decoration: none }
.nav a:hover   { color: #9f9f9f; font-style: normal; font-weight: normal }
.content a:link  { color: black; font-style: normal; font-weight: normal; text-decoration: underline }
.content a:visited  { color: black; font-style: normal; font-weight: normal; text-decoration: underline }
.content a:hover  { color: silver; font-style: normal; font-weight: normal; text-decoration: underline }
.index a:link { color: black; font-style: normal; font-weight: normal; text-decoration: underline }
.index a:visited { color: black; font-style: normal; font-weight: normal; text-decoration: underline }
.index a:hover { color: silver; font-style: normal; font-weight: normal; text-decoration: underline }
table { font-size: 12px }
table.challenge { font-size: 0.8em }
table.pcachs { font-size: 12px }
th.challenge { font-weight: bold }
div.nav            { font-size: 1.2em; line-height: 1.17em; background-color: white; text-align: right; padding-top: 20px; padding-right: 10px; padding-bottom: 600px; border-right: 1px solid black; height: 100% }
div.navbackground { background: aqua repeat-y; margin-top: 0px; border-right: thin solid black }
div.topnav { font-weight: bold; font-size: 1.2em; text-align: left; }
td.topnav { color: white; font-weight: bold; font-size: 1.2em; text-align: left }
div.content   { font-size: 1em; margin-top: 1.8em; margin-right: 2em; margin-left: 2em }
div.index  { font-size: 1em }
div.ads   { text-align: center; margin-top: 1em }
div.thumbnails { color: white; font-weight: bold; text-align: left }
.thumbnails a:link { color: white; font-weight: bold; text-align: left }
h1 { color: black; font-size: 1.4em; font-family: Arial, Helvetica, Geneva, Swiss, SunSans-Regular; margin-bottom: 2em }