.accordion-button::before{font-family:'vinkel';content:'¿';font-size:16px;margin-right:10px;display:inline-block;transform:rotate(180deg);order:1}.accordion-button:not(.collapsed)::before{font-family:'vinkel';content:'Î';font-size:16px;transform:rotate(0deg);display:inline-block}.accordion-button{display:flex;justify-content:space-between;align-items:center;position:relative}.accordion-button::after{display:none}