_transitions.scss 261 Bytes Raw Blame History Permalink 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 .fade { @include transition($transition-fade); &:not(.show) { opacity: 0; } } .collapse { &:not(.show) { display: none; } } .collapsing { position: relative; height: 0; overflow: hidden; @include transition($transition-collapse); }