Do 30 day listings show up differently to 7 or 10 day ones?

[cddlb]

I have just listed two items as 30 days and they show up differently on my active listings.  Under bids for a 7 ot 10 day listing it shows as a 0 , and fthe price shows in red.  For the 30 days it is --., and the price is in black.  I cannot see that I have done anything different with the listing so wondered if it was a 30 day thing.  Thanks 

[kopenhagen5 · Accepted solution]

That's normal.

Buy it now listings have the price in black and auctions have the price in red with zero bids.

Then once a bid is placed the price turns green.

[cddlb]

Thanks very much for the quick reply.