Avoid spacing in area charts

[jaimeiniesta]

Area charts sometimes show a very thin vertical spacing between the columns. It seems to depend on the viewport width, screen resolution and amount of data, but I think that the idea with an area chart is that it's seen as a single block (unless some data-spacing-* is specified), right?

For example, in https://chartscss.org/charts/area/ I see this:

How can this be polished so no spacing is shown?

[piotr-cz]

Nasty workaround:

 .charts-css.area:not(.reverse):not(.reverse-data) tbody tr td::before {
-  clip-path: polygon(0% calc(100% * (1 - var(--start, var(--end, var(--size))))), 100% calc(100% * (1 - var(--end, var(--size)))), 100% 100%, 0% 100%)
+  clip-path: polygon(0% calc(100% * (1 - var(--start, var(--end, var(--size))))), 105% calc(100% * (1 - var(--end, var(--size)))), 105% 100%, 0% 100%)
 }