$border-size: 2px; $border-radius: .2rem; $sm-padding-x: .75rem; $sm-padding-y: .25rem; $md-padding-x: 1rem; $md-padding-y: .375rem; $lg-padding-x: 1.25rem; $lg-padding-y: .5rem; $jumbo-padding-x: .5rem; $jumbo-padding-y: 1.25rem;