Cards, Bootstrap version

Three images from a November night in Oslo. Some Christmas decorations are already up.

The cards are made of a container with header, picture, a rule and a paragraph. Nothing fancy, perhaps apart from the gradient background colour. ;)  Cards can be added or deleted by duplicating or deleting a 'card' container. If you add more cards, it might be a good idea to limit the width a bit more, so that you get them all in one line on a wide screen.

Select the 'card-holder' if you want to make a component of the card set. If only one card is wanted, select just one 'card'.