dt.build-successful a     { background-image: url(success.gif)     !important }
dt.build-successful-alt a { background-image: url(success-alt.gif) !important }
dt.build-failed a         { background-image: url(failed.gif)      !important }
dt.build-aborted a        { background-image: url(aborted.gif)     !important }
dt.build-unstable a       { background-image: url(unstable.gif)    !important }