Can one use a custom stylesheet in Wolfram Cloud? I didn't see such an option but maybe there's a non-obvious way.
1 Answer
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They work, but you need to a) write stylesheet notebook expression or b) edit in desktop > upload and then set StyleDefinitions programmatically.
Additionally SetOptions[EvaluationNotebook[], StyleDefinitions -> ...] may not refresh styles automatically but if you reopen the notebook it should be ok.
Try it on a saved cloud notebook and reopen it:
SetOptions[EvaluationNotebook[], StyleDefinitions->Notebook[{ Cell[StyleData[StyleDefinitions->"Default.nb"]], Cell[StyleData["Notebook"],Background->Red], Cell[StyleData["Input"],CellFrame->True] }] ] 