[context.production.environment]
  HUGO_VERSION = "0.26"
  HUGO_ENV     = "production"

[context.deploy-preview.environment]
  HUGO_VERSION = "0.26"

[context.production.environment]
  HUGO_VERSION = "0.26"
  HUGO_ENV     = "production"

[context.deploy-preview.environment]
  HUGO_VERSION = "0.26"
  HUGO_BASEURL = $DEPLOY_PRIME_URL

Set hugo baseurl for deploy previews
Set hugo baseurl for deploy previews

This way links to CSS files and other things work
