.masthead .intro-body {
  opacity: 1;
}

.btn-primary {
  color: #000000;
  background-color: rgba(255,255,255,0.85);
  border-color: #ffffff;
}

.btn-primary:not(:disabled):not(.disabled).active, .btn-primary:not(:disabled):not(.disabled):active, .show > .btn-primary.dropdown-toggle {
  color: #fff;
  background-color: #ffffff;
  border-color: #ffffff;
}

.btn-primary:hover {
  color: #212529;
  background-color: #ffffff;
  border-color: #ffffff;
}

/*basic reset*/
* {margin: 0; padding: 0;}
/*adding a black bg to the body to make things clearer*/
body {background: black;}
canvas {  width: 100vw;
  height: 100vh;
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  z-index: -9999;}