Float the details view action buttons toward the left

Fixes #17819

Signed-off-by: Victor Boctor <victor@mantishub.net>
Align issue titles and remove title hyperlink

Fixes #17824

Signed-off-by: Victor Boctor <victor@mantishub.net>
Fix RSS button and login info alignment

Fixes #17817

Signed-off-by: Victor Boctor <victor@mantishub.net>