body,
html,
#neon {
margin: 0;
width: 100%;
height: 100%;
}
#neon {
overflow: hidden;
touch-action: pan-up;
color: #ffffff;
font-family: "Montserrat", sans-serif;
text-align: center;
text-shadow: 0 0 5px #ffffff, 0 0 20px #000, 0 0 30px #000;
}
#neon h1 {
--fontSize: 60px;
--lineHeight: 80px;
width: auto;
height: calc(2 * var(--lineHeight));
line-height: var(--lineHeight);
margin: calc(50vh - var(--lineHeight)) auto 0;
font-size: var(--fontSize);
text-transform: uppercase;
}
#neon canvas {
display: block;
position: fixed;
z-index: -1;
top: 0;
}