// stylelint-disable selector-max-type .details-overlay[open] > summary::before { position: fixed; top: 0; right: 0; bottom: 0; left: 0; z-index: 80; display: block; cursor: default; content: " "; background: transparent; } .details-overlay-dark[open] > summary::before { z-index: 99; background: $black-fade-50; }