style: neon paths?

[alixander]

[bo-ku-ra]

better to be able to write in css.

e.g.

font.text-shadow: 0 0 4px #fff, 0 0 11px #fff, 0 0 19px #fff, 0 0 40px #0fa, 0 0 80px #0fa, 0 0 90px #0fa, 0 0 100px #0fa, 0 0 150px #0fa;

style.stroke.box-shadow: 0 0 .2rem #fff, 0 0 .2rem #fff, 0 0 2rem #bc13fe, 0 0 0.8rem #bc13fe, 0 0 2.8rem #bc13fe, inset 0 0 1.3rem #bc13fe; 

vars: {
  d2-config: {
    theme-overrides: {
    }
    css-overrides: {
    }
 }