h1{
  text-align: center;
  color: white;
  margin-top: -40px;
  font-family: courier;
  font-weight: bold;
}

p{
  text-align: center;
  font-family: arial;
  font-size: 20px;
  font-weight: Regular;
  margin-left: 200px;
  margin-right: 200px;
  color: white;
}

hr{
height: 0px;
margin-left: 50px;
margin-right: 50px;
}

.card{
margin: 0 auto;
}

.jumbotron-fluid{
background-color: grey;
moz-opacity:0.5;
opacity: 0.3;
filter:alpha(opacity=50);
}