body {
  background-color: rgb(47, 126, 166);
  font-family: helvetica-neue-lt-pro, helvetica, arial, sans-serif;
  font-size: 22px;
  line-height: 1.25;
}

main #intro .welcome {
  background: linear-gradient(to right, #81bb41 100%, transparent 100%);
  background-size: 100% 2px;
  background-repeat: no-repeat;
  background-position: center;
}

main #page1 .tab {
  background-color: #999;
  box-shadow: inset -2px 2px 0 #666;
}
main #page1 .tab.active {
  background-color: #1492cc;
  box-shadow: none;
}

main #page1 #tab2 .tab.active {
  background-color: #81bb41;
}