Pinned cards

A card keeps an element's numbers on the page, so you can compare several at once.

1. Press N to pin a card for the selected element, or for the one under the pointer.
2. Pin more elements to compare them side by side, up to six.
3. Drag a card by its header, and point at it to outline its element on the page. Close it with the ×.

A card shows the element's size, its margin, border, padding and content, its text (font, size and line height, weight, colour) and how it looks (background, radius, opacity, shadow, display and position), in the unit you have chosen. Cards read the page twice a second, so they follow it as it changes, and an element that leaves the page keeps its card, greyed, until you close it. Turning Nitpique off closes them all.