This. You can have global styling, or you can have properly-encapsulated components. The more you try to have it both ways, the more they step on each other's

This. You can have global styling, or you can have properly-encapsulated components. The more you try to have it both ways, the more they step on each other's toes. And for me personally, at least for heavy-duty web applications, modular components are far more useful.