h2 {font-size: 18px; font-family: Tahoma, Verdana, Arial, Sans-Serif;}
p, li {font-size: 14px; font-family: Tahoma, Verdana, Arial, Sans-Serif;}
table { border: 0; width:100%; border-spacing: 20px; border-collapse: separate;}
td {width: 50%;}
.yellow {background-color: #FFFFDD;}
.blue {background-color: #DDFFFF;}
.rounded {border-radius: 20px; border: 1px solid; border-color:#CCCCCC; padding:20px; vertical-align: top}

.height_100 {height: 100%;}
.valign_top {vertical-align: top;}
.valign_bottom {vertical-align: bottom;}
.gray {color: #888888}
.center {text-align:center}