.jumbotron {
  padding: 0em;
  background-image: url(http://www.enqwest.com/wp-content/uploads/2015/02/Office_Blur.png);
  background-size: cover;
}
#title {
  padding-left: 20px;
  font-size: 64px;
}

#title-description {
  padding-left: 20px;
}

.flexbox {
padding-left: 5px;
padding-right: 5px;
}
.form-check-label {
  padding-left: 30px;
  padding-right: 30px;
}
.form-inline {
  padding-bottom: 10px;
}

.nav-link {
  color: black;
}

#info-box {
  padding-top: 80px;
}

.overlay {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100%;
  width: 100%;
  opacity: 0;
  background-color: rgb(0, 0, 0);
  transition: .5s ease;
}

#box_0:hover .overlay {
    opacity: 1;
}

#box_1:hover .overlay {
    opacity: 1;
}

#box_2:hover .overlay {
    opacity: 1;
}

#box_3:hover .overlay {
    opacity: 1;
}

#box_4:hover .overlay {
    opacity: 1;
}

#box_5:hover .overlay {
    opacity: 1;
}

#box_6:hover .overlay {
    opacity: 1;
}

#box_7:hover .overlay {
    opacity: 1;
}

#box_8:hover .overlay {
    opacity: 1;
}
#box_9:hover .overlay {
    opacity: 1;
}

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

h2 {
  color: white;
  font-size: 24px;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
}