Author: Anonymous

A new intern at Terra Firma Landscaping asks why the site can’t just type the copyright and registered trademark symbols directly into the HTML instead of using entities for them. What’s the general purpose character entities serve?

A children’s museum plans a “Visit” nav item with a submenu of “Hours,” “Directions,” and “Tickets,” and wants visitors to know a submenu exists before they hover. Which two techniques from the deck combine to achieve both the submenu structure and that visual signal?

Curtain Call Community Theater wants its login form perfectly centered in the middle of the browser window, no matter the screen size. Which combination of declarations achieves that?

Cedar Ridge Dance Company is organizing its class offerings: top-level categories like ‘Ballet’ and ‘Jazz’, each with specific class levels nested underneath, like ‘Beginner’ and ‘Advanced’. After nesting a of levels inside each category’s , what happens to the levels if a category is later removed from the page entirely?

Orchard Lane Farmers Market’s CSS sets font-family: Arial, sans-serif; on its body text. If a visitor’s device doesn’t have Arial installed, what happens?

Green Light Driving School’s footer floats up in the middle of the screen on pages with little content, instead of sticking to the bottom. What CSS fixes that?

A retailer is building a simple horizontal top nav bar with five links in a single row. per the deck, should they reach for Flexbox or CSS Grid?

Copper Kettle Brewery gives two adjacent flex items `margin: 20px;` each, expecting the usual 20px gap between them like in normal block layout. What actually happens inside the flex container?

A tutoring center’s nav links are plain black text with no styling change on hover or focus. What usability problem does the deck say this creates?

Quest Board Game Cafe has three review cards with different amounts of text, sitting in a `display: flex;` row, and wants them to end up the same height and share the row’s width evenly. What fixes both problems at once?