Based on my search until now, AdminLTE seems to be the most popular way of doing it among most devs although a few others like material and coreui are also solid names. Source: almost 4 years ago

You could have a look at AdminLTE (https://adminlte.io/). - Source: Hacker News / almost 4 years ago

AdminLTE - This is by far my favorite because their open source version is "truly" open source, because they don't hold back stuff like calendar and chart plugins to lure you to the pro version. While they do have some premium templates, it's mostly custom styling on top of the base version, not any extra features. - Source: dev.to / about 4 years ago

Looks interesting, thanks for this. Link for anyone borderline curious: https://adminlte.io/. Source: over 4 years ago

I’ll show you how to assign and change the role lists for the users, selecting them by context, and I will also show you how to expand this application’s functionality. You know how to apply your work as an administrator and developer to the new features of the well-proven apptools software complex. With the addition of an adminLTE template, you can now quickly and easily create interface interactions for any... - Source: dev.to / over 4 years ago

The "CSS Viewer" Chrome extension is a handy tool for JavaScript developers seeking to inspect and analyze CSS styles on web pages. With a simple click on the extension's icon in the Chrome toolbar, it provides a user-friendly interface that allows you to hover over any element on a webpage and instantly view its corresponding CSS properties and values. - Source: dev.to / about 3 years ago

CSS Viewer is a simple but very effective Chrome extension for web developers. As its name implies, this addon shows you the CSS properties of a given page wherever you hover your mouse. A small popup window appears showing you the CSS data that makes up the element you’re pointing at. - Source: dev.to / about 4 years ago

1 - CSSViewer : It allows to show the CSS properties of element on any webpage, you just hover your mouse on it . A small window appears showing you the CSS data . - Source: dev.to / over 4 years ago

CSSViewer helps us to view CSS properties of an object in a web page in the most general way such as color, font, size, position... You just need to select this utility and hover your mouse over the object that they want. If you want, the CSS information will automatically appear. CSSViewer. - Source: dev.to / almost 5 years ago

CSSViewer - For viewing and inspecting CSS on a page. - Source: dev.to / about 5 years ago