Hello,

Thank you for your message.

1. Unfortunately, we were not able to reproduce such an error. We used the following style and it worked correctly:

.CMSBreadCrumbsCurrentItem
{
font-weight: bold;
}

2. Yes, you can use the following styles:

.CMSBreadCrumbsLink
{
text-decoration: none;
}

.CMSBreadCrumbsLink:hover
{
font-weight: bold;
text-decoration: underline;
}

Best Regards,