.collapsible-header{width:100%;text-align:left;cursor:pointer;display:flex;align-items:center;justify-content:space-between}.collapsible-header .icon{transition:all .3s ease-in-out}.collapsible-content{max-height:0;overflow:hidden;transition:max-height .3s ease-in-out}.collapsible-content.open{max-height:auto}