REQUIREMENTS:
When the user clicks the "Filter Articles" button, a menu appears with the checkboxes to filter.
When the user clicks the "Add New Article" button, a form appears.
When the user checks/unchecks a box for filtering, each of the articles of that type are hidden/shown accordingly.
When the user enters a new article and presses "Add New Article", the content appears in the list with the correct styles.
SAMPLE IMAGES:
- The user filtered Opinion articles.
- The user enters a Recipe article, which appears in the list and styled appropriately.
