# Tasks

- [x] Task 1: Update Announcement System
  - [x] SubTask 1.1: Fix `AnnouncementSettingsDialog.vue`:
    - Fix Markdown toolbar layout (flex-wrap).
    - Ensure Preview works (check `parseMarkdown` usage).
    - Add "Save Success" notification trigger on save.
  - [x] SubTask 1.2: Update `AnnouncementWidget.vue`:
    - Add logic to hide component if `notifications` is empty.
    - Add click handler to open detail popup (emit event or call method).
  - [x] SubTask 1.3: Update `index.vue` to handle widget click and show detail popup.

- [x] Task 2: Update Homework UI
  - [x] SubTask 2.1: Update `HomeworkGrid.vue`:
    - Change "Self Correction" chip color to `success`.
  - [x] SubTask 2.2: Update `HomeworkEditDialog.vue`:
    - Style "Add Item" button (color="white", variant="flat").
    - Style "Submission Time" and "Self Correction" buttons to match `v-chip` style (height, rounded).
    - Ensure text colors are white where appropriate.

- [x] Task 3: Fix General UI & Feedback
  - [x] SubTask 3.1: Fix `FloatingToolbar.vue` refresh button loading state (debug `loading` prop).
  - [x] SubTask 3.2: Implement Global "Save Success" Snackbar in `index.vue` and expose method/event to trigger it from child components.
  - [x] SubTask 3.3: specific font color adjustments (Grey to White) in `AttendanceSidebar` and `HomeworkGrid` as requested.

# Task Dependencies
- Task 3.2 (Global Snackbar) should be done before Task 1.1 and 1.3 to ensure feedback works.