Plugin
ValPress Custom CSS
Free
ValPress Custom CSS lets administrators write frontend overrides in a CodeMirror editor with linting. Validated rules are injected late in the head via valpress_head so they take precedence over theme and plugin styles.
Latest Version
v1.0.0
Released 1 week ago
Changelog
# Changelog ## 1.0.0 - 2026-06-14 - Initial release - Admin CSS editor with CodeMirror syntax highlighting and CSSLint markers - Server-side CSS validation and sanitization on save - Inject custom CSS via `valpress_head` at priority 800 - Settings page under **Settings → Custom CSS**
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Requires min PHP v8.2.0