Semantic Tab Titles, Video & Header Fixes & Editor Stability

Added

• Added optional Title Tag (h2-h6/p) setting for Tabs block navigation titles
• Added lazy-loading for hover-triggered background videos

Fixed

• Fixed Icon block alignment on the frontend -> centered/right-aligned icons no longer render left
• Fixed blocks crashing on partial or legacy control attributes from imports, copy-paste, or hand-edited markup
• Fixed self-hosted video links (.mp4/.webm/.ogv) failing to open as video in the lightbox
• Fixed Video Lightbox preview image collapsing to a strip instead of filling the authored size
• Fixed autoplay-off videos starting playback when scrolled into view (surfaced in Safari on first interaction)
• Fixed missing block CSS for widget-area blocks nested inside dynamic re-rendering parents (e.g. WooCommerce product filters)
• Fixed previewing a pre-3.0 page overwriting its live CSS and breaking the published page
• Fixed duplicate theme comments area on single templates that render their own comments block
• Fixed off-canvas menu trigger doing nothing on Header Builder navigation templates without legacy off-canvas signals
• Fixed extra gap between the header and page content caused by double-counted secondary-header spacing
• Fixed Ticker block items collapsing to zero width in Safari (fill-mode image blocks)
• Fixed Image Grid lightbox breaking on CDN/external images
• Fixed Text block highlight effect not applying setting changes and polluting the undo stack on cursor moves
• Fixed classic header search/off-canvas toggles pointing at invalid same-page link targets (accessibility)
• Fixed document sidebar post-type detection for the WordPress 7.0 iframe editor
• Fixed WPML not copying the portfolio video field to translated portfolios

Updated

• Updated Kirki customizer framework to 5.2.3 for PHP 8.2 and WordPress 7.0 compatibility
• Updated block editor dependencies to the latest WordPress 7.0 baseline