body {
  background-color:#161410;
}
.tickLabel {
  display:none;
}
a:link,a:visited,a:active {
  color:#fff;
  text-decoration:none;
}
a:hover {
  color:#fff;
  text-decoration:underline;
}
#placeholder {
  width:640px;
  height:480px;
  background-color:#bbb;
  margin-left: auto;
  margin-right: auto;

}
h1,h2,h3 {
  color:#999;
  text-align:center
}
p,ul {
  color:#999;
  width:640px;
  margin-left: auto;
  margin-right: auto;
  text-align:justify
}