Nautisch Hiel Reflectie Responsive tables with table-bordered inside a panel have a double border on small devices (under 768px). · Issue #11712 · twbs/bootstrap · GitHub
Vroeg Belofte Arbitrage Using and Customizing Bootstrap Border Radius: 3 Examples! - Smart Devpreneur
hiërarchie massa makkelijk te gebruiken How to Create Bordered Services Boxes with Bootstrap