- Introduced CreateExpenseForm.vue for creating new expenses with fields for description, total amount, split type, and date.
- Integrated the CreateExpenseForm into ListDetailPage.vue, allowing users to add expenses directly from the list view.
- Enhanced UI with a modal for the expense creation form and added validation for required fields.
- Updated styles for consistency across the application.
- Implemented logic to refresh the expense list upon successful creation of a new expense.
