h1 {
  text-align: center;
}
p {
  text-align: center;
  margin: 0;
}
.article {
  text-align: center;
  margin: 0 0 15px;
}
#pstrnav {
  text-align: center;
}
#pstrnav_activ {
  text-decoration: none;
  display: inline-block;
  font-weight: bold;
  background: #FF2727;
  border: 1px solid #fff;
  box-shadow: 0 0 0 1px #FF2727;
  color: #fff;
  padding: 6px 14px;
  margin: 1px 3px;
}
#pstrnav a {
  text-decoration: none;
  background: #2727FF;
  color: #fff;
  padding: 6px 12px;
  margin: 2px 3px;
  text-decoration: none;
	-webkit-transition: all 0.4s ease-in-out;
	-moz-transition: all 0.4s ease-in-out;
	-ms-transition: all 0.4s ease-in-out;
	-o-transition: all 0.4s ease-in-out;
	transition: all 0.4s ease-in-out;
}
#pstrnav a:hover {
  background: #FF2727;
  color: #fff;
  -webkit-transition: all 0.1s ease-in-out;
	-moz-transition: all 0.1s ease-in-out;
	-ms-transition: all 0.1s ease-in-out;
	-o-transition: all 0.1s ease-in-out;
	transition: all 0.1s ease-in-out;
}