body{
  background-color: transparent;
}
html{
  position: relative;
}
html:before{
  content: '';
  position: absolute;
  height: 100%;
  width: 100%;
  background-image: url(./logo_blolab.jpeg);
  background-repeat: repeat;
  background-size: 10rem;
  z-index: -1;
  opacity: .03;
} 
.bd-placeholder-img {
  font-size: 1.125rem;
  text-anchor: middle;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}

@media (min-width: 768px) {
  .bd-placeholder-img-lg {
    font-size: 3.5rem;
  }
}

.pricing-header {
  max-width: 700px;
}

main{
  position: relative;
  margin-top: 10px;
  margin-bottom:10px;
  background-color: #fff;
}
.projectTitle{
  padding:30px;
  text-align: center;
  background-color: #5bc958;
  position: relative;
  top:12px;
  font-size: 1.5rem;
}
.cardBox{
  position:absolute;
  z-index: -1;
}
.cardBox.greenBox{
  top: 50%;
  left: -8px;
  background-color: transparent;
  width: calc(50% + 16px);
  height: calc(100% + 16px);
  border-top:10px solid green; 
  border-left:10px solid green; 
  border-bottom:10px solid green;
  transform: translateY(-50%);
}
.cardBox.yellowBox{
  top: -8px;
  right: -8px;
  background-color: transparent;
  width: calc(50% + 16px);
  height: calc(50% + 16px);
  border-top:10px solid yellow; 
  border-right:10px solid yellow; 
}
.cardBox.redBox{
  bottom: -8px;
  right: -8px;
  background-color: transparent;
  width: calc(50% + 16px);
  height: calc(50% + 16px);
  border-bottom:10px solid red; 
  border-right:10px solid red; 
}