popover="hint"The popover="hint" global HTML attribute creates a popover that is subordinate to popovers with a popover="auto" attribute. You can use this to create tooltips that don't dismiss auto popovers.htmlHTMLlimitedhttps://html.spec.whatwg.org/multipage/popover.html#attr-popover-hinthttps://developer.mozilla.org/docs/Web/API/HTMLElement/popoverapi.HTMLElement.popover.hinthtml.global_attributes.popover.hinthttps://nowyoucanuse.com/features--popover-hint.html