@keyframes show-overflow{0%{overflow:hidden}}.collapser{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s}.collapser:not(.in) .collapser-content{overflow:hidden;transition:overflow 0s linear .5s}.collapser.in{grid-template-rows:1fr}.collapser.in .collapser-content{animation:show-overflow .5s;overflow:visible}