body { 
  background-color: #f7f7f7; 
  font-family: Helvetica, Arial, sans-serif;
  font-size: 12px;
}
#pretext { font-style: italic; padding: 10px 0; }
#body-wrapper { margin: 0 auto; width: 800px; }
#content-wrapper { height: 100%; border: 1px solid gray; background-color: white; }
#header { 
  background: #0ad;
  background: -webkit-gradient(linear, left top, right top, from(#0ad), to(#058));
  height: 100px;
}
.subtitle { font-style: italic; padding-left: 30px; }
#main { padding: 15px; }
#left-col { width: 67%; }
.post-title { font-size: 16px; font-weight: bold; padding-bottom: 10px; color: #058 }
#demo { margin: 10px auto; width:482px }
#demo img { border: 1px solid gray; padding: 3px; }
.img-caption { font-style: italic; font-size: small }
#right-col { float: right; width: 30%; }
.box { border: 1px solid gray; border-radius: 10px; padding: 5px; width=100%; }
#apply-box { margin-bottom: 30px; }
#willing-to-test { font-weight: bold; font-size: 16px ; padding-bottom: .5em}
#willing-to-donate { font-weight: bold; font-size: 16px ; padding-bottom: .5em}
#copyright { text-align: center; font-size: small; padding-top: 1em}