Migrated active CSS theme from Cineplex v1.0.6 to ElegantFin v25.12.31
with Netflix-red #E50914 accent overrides over ElegantFin's default
Jellyseerr-blue/violet palette. ARRFLIX wordmark logo preserved on both
.adminDrawerLogo img and .pageTitleWithLogo selectors (split-rule form).
Eight accent variables overridden at :root: --uiAccentColor, --activeColor
(+Alpha), --osdSeekBarPlayedColor, --checkboxCheckedBgColor,
--highlightOutlineColor, --btnSubmitColor, --btnSubmitBorderColor.
All prior custom blocks preserved verbatim: cast/crew hide, Quick Connect
hide, header-icon hide (§3c), white slider thumbs (§3d), pure-black bg
(§3d), Settings drawer hide, count badge hide, ARRFLIX logo override.
LoginDisclaimer + SplashscreenEnabled untouched.
POST → 204; GET /Branding/Configuration confirms no Cineplex import,
ElegantFin pinned to v25.12.31, all overrides intact. Smoke test on
https://arrflix.s8n.ru/ → HTTP 302 (baseline). No container restart.
Restructured §1: Cineplex content moved to §1 'Previous themes'
subsection (#### Why Cineplex won, #### Tradeoffs, #### What it looked
like, #### Theme history) with the new ElegantFin+recolor stack as
the canonical current theme.
Snapshot tag for rollback: snapshot-2026-05-08-pre-elegantfin