body {
	margin: 0;
	
}
svg {
	width: 100%;
  height: 100%;
	position: absolute;
  z-index: -1; 
}

h1 {
  position: absolute;
	color: white;
	left: 50%;
  margin: auto;
  right: 50%;
  top: 30%;
}

.svg-container {
	border: 1px solid blue;
  height: 45%;
}

div {
  position: relative;
	border: 1px solid black;
	height: 100vh; 
}