Responsive card using flexbox and boostrap

Hey Natalia. This looks pretty good, but I did notice some details that could improve your solution:

• Paying attention to the details. What I mean is looking at the fonts, line height, shadows, spacing, etc. When you work with a designer, they will be very picky with you implementing it almost pixel perfect.
• Because you are utilizing Bootstrap, look into the available components it comes with already. One example is the button.
• The naming convention could improve. If you are follow BEM, I don't see a Block called out. card__component could be a block as card-component. Then anything that is an Element could follow.
• The proceed and cancel links do not have hover states. This is because there is not a href for them.