diff --git a/.gitignore b/.gitignore
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index 0ed985a..0000000
--- a/.gitignore
+++ /dev/null
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-# Dependencies
-node_modules/
-
-# Build output
-dist/
-
-# Rust build artifacts
-src-tauri/target/
-
-# Generated Tauri schemas (auto-regenerated on build)
-src-tauri/gen/schemas/
-
-# Runtime portable data (created next to exe)
-config.json
-stats.json
-data/
-
-# OS files
-Thumbs.db
-.DS_Store
-
-# Editor
-.vscode/
-.idea/
-*.swp
-*.swo
-*~
diff --git a/CHANGELOG.md b/CHANGELOG.md
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-# Changelog
-
-## v0.1.3
-
-### New Features
-
-- **Pomodoro Mode** — Alternates short breaks with a longer recovery break after configurable focus sessions. Cycle indicator on dashboard, custom long break titles/messages, reset-on-skip option.
-- **Microbreaks (20-20-20 Rule)** — Independent short eye breaks between main breaks. Subtle non-blocking overlay with activity suggestion and optional sound. Configurable frequency (5-60 min) and duration (10-60 sec).
-- **Breathing Guide** — Visual breathing exercise during breaks with 5 patterns (Box, Relaxing, Energizing, Calm, Deep). Animated pulsing halo behind countdown ring with color interpolation between accent and break colors. Phase labels (Inhale/Hold/Exhale) with countdown.
-- **Screen Dimming** — Gradual pre-break screen dimming. Configurable timing (3-60 sec before break) and maximum intensity (10-70%).
-- **Presentation Mode** — Detects fullscreen applications and defers breaks until exit. Optional microbreak deferral and toast notification when breaks are deferred.
-- **Goals & Streaks** — Daily break target with progress indicator inside dashboard ring. Confetti celebrations on milestones and goal completion. Streak tracking with toast notifications.
-- **Multi-Monitor Breaks** — Fullscreen break overlay spans all connected monitors.
-- **Working Hours Schedule** — Per-day schedule with multiple time ranges. Timer automatically pauses outside configured hours.
-- **Activity Manager** — Browse, search, favorite, and disable built-in activities. Add custom activities with category assignment. Favorites appear 3x more often. Momentum drag scroll with elastic overscroll.
-- **Celebration Animations** — Confetti particle effects on streak milestones and daily goal completion.
-- **Smart Breaks** — Recognizes natural away-from-desk breaks (idle periods exceeding configurable threshold) and optionally counts them toward daily goal.
-- **Break Window (Standalone)** — When fullscreen mode is disabled, breaks open in a separate centered transparent modal window instead of taking over the main window.
-- **Break Overlay** — Multi-monitor break enforcement overlay that covers all screens during breaks.
-- **Microbreak Overlay** — Subtle non-blocking overlay for 20-20-20 eye breaks with activity suggestion.
-- **Dim Overlay** — Smooth pre-break screen dimming with gradual opacity transition.
-
-### UI Polish
-
-- **Settings Reordered** — 18 logically grouped cards: Timer, Pomodoro, Microbreaks, Break Screen, Break Activities (conditional), Breathing Guide, Behavior, Alerts (merged notifications + screen dimming), Sound, Idle & Smart Breaks (merged), Presentation Mode, Goals & Streaks, Appearance, Working Hours, Mini Mode, General, Keyboard Shortcuts, Reset.
-- **Breathing Pattern Selector Redesigned** — Replaced cramped 5-column grid with vertical radio-button list showing timing descriptions (e.g., "4s in - 4s hold - 4s out - 4s hold").
-- **Dashboard Indicators Inside Ring** — Pomodoro cycle dots, microbreak countdown, and daily goal progress bar moved inside the timer ring for cleaner layout.
-- **Daily Goal Label** — Progress bar now includes a target icon and "Goal" label.
-- **Break Screen Breathing Halo** — Breathing guide renders as a pulsing circle behind the countdown ring with dynamic color gradient, in both fullscreen and standalone modes.
-
-### Improvements
-
-- Expanded break activity library from 40 to 71 curated activities
-- Added 4 new sound presets: Harp, Bowl, Rain, Whistle (now 8 total)
-- Stats view now includes weekly summary, natural break tracking, and daily goal progress
-- Timer store now handles microbreak, screen dim, celebration, and presentation mode events
-- Config store expanded from ~30 to 71 keys with validation for all new features
-- Timer state machine now tracks pomodoro cycles, microbreak scheduling, presentation mode deferral, and smart break detection
-- Stats backend tracks natural breaks, daily goals, and weekly summaries
-
-### Documentation
-
-- README comprehensively updated with all new features, accurate component/activity/config counts
-- CLAUDE.md updated with current architecture (17 commands, 12 events, 20 components, 71 config keys)
-
----
-
-## v0.1.2
-
-- WCAG 2.1 Level AA accessibility across all components
-- Focus indicators, reduced motion support, forced colors, screen reader support
-- Keyboard navigation, focus trapping, aria-live regions
-
-## v0.1.1
-
-- Tighten TimeSpinner spacing and fix build warnings
-- Enable custom-protocol for embedded frontend assets
-- Fix WebView2 detection using loader API instead of registry
-- Statically link WebView2Loader for single portable exe
-- Fix fullscreen break screen centering and sizing
-
-## v0.1.0
-
-- Initial release
-- Dashboard with timer ring and status pill
-- Break screen with activity suggestions
-- Settings panel with sound, idle detection, and activity configuration
-- Statistics view with 7-day bar chart
-- System tray with dynamic icon, tooltip, and context menu
-- Config and stats persistence (portable JSON files)
-- Global keyboard shortcuts (Ctrl+Shift+P/B/S)
-- Mini mode floating timer
-- Toast notifications
-- Always-on-top break enforcement
-- Animated view transitions
-- Idle detection via Windows API
-- Custom titlebar with frosted glass effects
-- Background gradient blobs with film grain
diff --git a/docs/plans/2026-02-18-wcag-aaa-design.md b/docs/plans/2026-02-18-wcag-aaa-design.md
deleted file mode 100644
index 9f8bc6a..0000000
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-# WCAG 2.2 AAA Compliance Design
-
-**Date:** 2026-02-18
-**Scope:** `break-timer/` (frontend + CSS only, no Rust backend changes)
-**Goal:** Achieve WCAG 2.2 AAA conformance while preserving the existing dark-theme visual identity.
-
-## Audit Summary
-
-42 issues found (8 Critical, 14 Major, 20 Minor) across 28 source files. The app already has solid AA foundations: focus indicators, reduced motion support, forced colors mode, ARIA roles on custom widgets, screen-reader text, and keyboard support for complex components.
-
-## Design Decisions
-
-1. **Secondary text color:** `#8a8a8a` -> `#a8a8a8` (7.28:1 ratio, minimal visual change)
-2. **Target sizes:** Enlarge controls to 44px (visual + padding), including 20px traffic lights, 28px swatches, 36px steppers
-3. **Auto-dismiss toasts:** Persist until dismissed when user hovers/focuses; auto-fade only if untouched
-
----
-
-## Section 1: Color & Contrast System
-
-### Theme Token Changes (`app.css`)
-
-| Token | Current | New | Ratio on #000 |
-|-------|---------|-----|---------------|
-| `--color-text-sec` | `#8a8a8a` | `#a8a8a8` | 7.28:1 |
-| `--color-text-dim` | `#3a3a3a` | `#5c5c5c` | 3.5:1 (decorative) |
-| `--color-border` | `#222222` | `#3a3a3a` | 2.63:1 (non-text) |
-| New: `--color-input-border` | — | `#444444` | 3.14:1 |
-| New: `--color-surface-lt` | — | `#1e1e1e` | 1.28:1 (bg-to-bg) |
-
-### Hardcoded Color Replacements
-
-- All `text-[#8a8a8a]` -> `text-text-sec` (Tailwind theme token)
-- All `border-[#222]` -> `border-border`
-- All `border-[#161616]` -> `border-[#333]` (card dividers: 3:1)
-- All `bg-[#141414]` (stepper bg) -> `bg-[#1a1a1a]` with `border border-[#3a3a3a]`
-- Toggle OFF knob: `#444` -> `#666`
-- Mini paused text: `#555` -> `#a8a8a8`
-- Placeholder text: `#2a2a2a` -> `#555` (3.37:1)
-- Danger color: `#f85149` -> `#ff6b6b` (7.41:1)
-
-### Focus Indicator Safety
-
-When accent color is too dark, add white outer shadow fallback:
-
-```css
-:focus-visible {
- outline: 2px solid var(--color-accent);
- outline-offset: 2px;
- box-shadow: 0 0 0 4px rgba(255,255,255,0.3);
-}
-```
-
----
-
-## Section 2: Target Size Enlargement
-
-| Component | Current | New Visual | Hit Area |
-|-----------|---------|-----------|----------|
-| Titlebar traffic lights | 15x15px | 20x20px | 44x44px (padding) |
-| Color swatches | 22x22px | 28x28px | 44px spacing |
-| Stepper +/- buttons | 28x28px | 36x36px | 44x44px (padding) |
-| Toggle switch | 48x24px | 52x28px | 52x44px (padding) |
-| Back button | 32x32px | 40x40px | 44x44px |
-| Stats tab buttons | ~60x30px | ~60x40px | 44px height |
-| Activity star/remove | 32x32px | 36x36px | 44x44px (padding) |
-| Time range buttons | 32x32px | 36x36px | 44x44px (padding) |
-
-Strategy: Use `min-h-[44px] min-w-[44px]` on interactive elements with padding for visual sizing.
-
----
-
-## Section 3: Heading Hierarchy & Document Structure
-
-### Heading Fixes
-
-- Each view keeps `
`
-- Settings/Stats: Change all `` to ``
-- Working Hours section: Add missing heading
-- BreakScreen `` stays correct
-
-### Landmark Regions
-
-- Titlebar: Wrap in ``
-- Dashboard bottom buttons: Wrap in `