In this notebook, I created an HTML cell containing some CSS styling. https://observablehq.com/d/8476de4126c83cb4 The CSS is applied to the page, but the cell itself completely disappears. The code can still be viewed using: CSS The stylesheet works, but the code disappears. H2 styl…

CSS code is invisible

mbostock September 8, 2026, 4:48pm 2

I’ve changed this to show <empty>; see related discussion.

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