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CSS Look & feel substack.com

Substack: custom accent colour

Replaces Substack's default orange accent with any colour you set in the --jz-accent variable.

Code to copy

/* Override Substack's orange accent with a custom colour (change --jz-accent) */
:root {
  --jz-accent: #2563eb;
}
a, .button-primary, .pencraft button,
[class*="primary"][class*="button"],
button[class*="subscribe"] {
  background-color: var(--jz-accent) !important;
  border-color: var(--jz-accent) !important;
  color: #ffffff !important;
}
.body.markup a,
.available-content a {
  color: var(--jz-accent) !important;
}

How to use this example

  1. Copy the code with the button above.
  2. Install JustZix (2 minutes) and open the extension on the target page.
  3. Add a new rule matching that page.
  4. Paste the code into the rule's CSS panel and save — the effect appears instantly.

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