.accordion .accordion-content{max-height:0;opacity:0;overflow:hidden;transition:opacity .2s linear,max-height .2s linear;will-change:opacity,max-height}.accordion .ac-item[aria-expanded=true]+.accordion-content{max-height:1000em;opacity:1;transition:all .2s linear;will-change:opacity,max-height}.ac-item.open+.accordion-content{margin-top:25px}