Line to separate footnote to paragraph

Question

Good afternoon. I am new to using this tool. Starting to use: sphinx, reportlab, rst. Ask for your help to know if the line that appears when using a note at the end of the document how? and where? can be removed or changed color. I searched for "line separator" I found that there are transitions used characters to separate paragraphs in rst Example: Paragraph 1 Paragraph 2

The closest thing was to use a transition. Example:

Paragraph 1

---

Paragraph 2

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