2 Commits

Author	SHA1	Message	Date
Pouzor	babbcb1dc5	feat: add custom style theme with per-type node/edge style editor ... - New 'custom' ThemeId with dedicated ThemeCard + pencil edit button - CustomStyleModal: two-column editor for all node types (excl. groupRect/group) and edge types - Per node: border, background, icon color + opacity, default size (w/h) - Per edge: color + opacity, path style, animation - 'Apply to existing [Type]' per type, 'Apply All to Canvas' footer action - canvasStore: applyTypeNodeStyle, applyTypeEdgeStyle, applyAllCustomStyles actions - themeStore: customStyle state + setCustomStyle action - Backend: custom_style JSON column on canvas_state (ALTER TABLE migration), saved/loaded with canvas - App.tsx: custom_style included in save payload, restored on load (API + standalone) - Tests: +8 frontend (themeStore + canvasStore), +3 backend (canvas API)	2026-04-24 11:42:31 +02:00
Pouzor	074b49358b	feat: add opacity slider to zone color pickers (fixes #72) ... The native <input type="color"> only supports 6-digit hex, stripping alpha and forcing background/border/text colors to be fully opaque on edit. Each color field now shows an opacity slider (0–100%) below the swatch. Values are stored as 8-digit hex (#rrggbbaa). Existing zones with 6-digit colors are handled transparently (alpha defaults to 100%). - colorUtils.ts: hexToRgba / rgbaToHex8 helpers - GroupRectModal: opacity sliders for all three color fields - 26 new tests across colorUtils and GroupRectModal	2026-04-20 14:05:06 +02:00