.front { 
  background-image: url('bark.jpg');
  text-shadow: 1px 1px 4px #ccc;
}
h1 { 
  text-align: center;
  font-size: 40pt;
}
p {
  font-size: 20px;
  text-align: center;
  font-weight: bold;
  width: 1000px;
  margin: 40px auto;
}
.contruction_hr {
  text-align: center;
}
#html5 {
  position: absolute;
  right:0;
  bottom:0;
}
#html5 img {
  height: 60px;
}      
#tree_table {
  margin: auto;
  font-size: 20px;
}