Flex - all blocks of the same height, how to set all blocks to the same height?

Question

css

Hello.
The task is simple, I did it, but there is a problem, one height if all the blocks are on the same line, and there is a second line and there are blocks according to the height of the tallest block, but how to make all the blocks in the lines be according to the height of the highest block.

Working example:
https://jsfiddle.net/3j6mfuwd/1/

Answer 1

Remove this property

.fc {
    align-items: center; 
}

and adjust the padding of the inner elements.