Problems with the styles of accordion

[aevergara]

Hello, I have problems with the accordion styles, I can not get the title of the one that is open to be seen as the one that is closed
http://www.sandracalderon.co/sobre-mi-2/

TKS!

[thai]

Hi There,

Please add the following CSS under Customizer > Custom > Global CSS:

#cs-content .x-accordion-heading .x-accordion-toggle {
    text-transform: none;
    color: #272727;
    background-color: rgba(193,193,193,0.42);
}

Hope it helps