* fix(chat): reduce user message padding on mobile * fix(mobile): limit drawer swipe gesture to status bar only * fix(chat): hide top scroll shadow on mobile * fix: add mobile edge-swipe drawer fallback and normalize comments - Adds narrow left/right mobile edge swipe zones for drawer gestures - Keeps drawer swipe access even when the mobile status bar is hidden - Replaces remaining non-English comments in touched chat/layout files * fix: remove edge swipe settings and tighten mobile chat spacing --------- Co-authored-by: Jovines <jovines@qq.com> Co-authored-by: Bohdan Triapitsyn <artmore@protonmail.com>