.jumbotron {
background-image: url("../img/main.jpg");
background-size: cover;
height: 500px;
color: white;
}


.text-border {
    text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
}

.first-slide {
   background-size: cover;
}

.rounded-edges {
    border-radius: 5%;
}

.top-overlay {
  position: absolute;
  bottom: 100%;
  left: 0;
  right: 0;
  background-color: #008CBA;
  overflow: hidden;
  width: 100%;
  height:0;
  transition: .5s ease;
}

.column-with-top-overlay:hover .top-overlay  {
  bottom: 0;
  height: 100%;
}

.text {
  white-space: nowrap; 
  color: white;
  font-size: 20px;
  position: absolute;
  overflow: hidden;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}

.bottom-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #008CBA;
  overflow: hidden;
  width: 100%;
  height: 0;
  transition: .5s ease;
}

.column-with-bottom-overlay:hover .bottom-overlay {
  height: 100%;
}

.btn-primary {
    background-color: #008CBA;
    border:0px;
}
h2 {
  color: #0d37aa;
  }