Deque's visually-hidden class using the clip method in CSS. This allows you to place screen reader only text in the DOM.

visually-hidden-clip-method.md

.visually-hidden {
    border: 0;
    clip: rect(0 0 0 0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
}