Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a23296d70d75efad

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Template talk:Diagnostic testing example

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Latest comment: 1 year ago by Officiallyover in topic Dark mode error

Dark mode error

[edit]

Issue Description

When viewing this template in Wikipedia dark mode, certain cells in the table show with dark grey text on black background, making it hard to read.

Specifically, three cells: Accuracy, F1 score, and Prevalence. For me, the word "Accuracy" shows up fine because it is a link (blue). But the text "= (TP + TN) / pop." and everything below that does not show up well. Looking at the wikicode, almost all cell backgrounds were specified. I decided to be bold. I took background:#eeeeee; from a neighboring cell and added it to those 3.

Hope this does not miss any intended meaning of that specific light grey background color. Revert and/or re-edit if anyone disagrees. --Officiallyover (talk) 18:56, 16 April 2025 (UTC)Reply