Breadcrumbs, change the background colour

Hallo Sakin, On this page http://photography.wenkenbach.com/welkom/sahara/algerije-1981/reisvergunning-van-de-daira/ I would like to change the background colour of the breadcrumb trace from white to black (000000). And the letter colour of the text in the most right box (not the blue links) from dark to light grey (dddddd). I will probably need some lines of coding in the customer CSS. Can you please help me? Thank you!