I have developed a Lightning component for the Menu section of our Community(Napili template). All the custom stylings are working well in Chrome, Safari, Firefox except for Internet Explorer. All the CSS stylings and responsive icons(which shows up at only specified resolutions) are being displayed like a shattered glass on a web-page.
Does anyone had this issue previously? To fix this issue, do I need to include any special packages/CDNs to have the same rendering as in different browsers? Can someone help me with this please?