.expander{padding:1rem 0;border-top:1px dotted #bab2b1;border-bottom:1px dotted #bab2b1}.expander .expander-action{display:flex;justify-content:flex-end;margin-top:-1em}.expander .expander-action .expander-toggle{transition:transform .2s cubic-bezier(.35,.05,.4,1.5)}.expander.is-expanded .expander-action .expander-toggle{transform:rotate(-135deg);transition:transform .5s cubic-bezier(.35,.05,.4,1.5)}.expander+.expander{border-top:0 none}