Use these classes to design basic structure and alignment.
container mx-auto px-4flex, flex-col, flex-row, justify-*, items-*grid grid-cols-2/3/4 gap-4p-*, m-*, px-*, py-*border, rounded-lg, border-gray-300shadow, shadow-lg, shadow-xlflex → enables Flexboxflex-row, flex-coljustify-center, justify-between, justify-evenlyitems-center, items-start, items-endgap-2, gap-4, gap-8grid grid-cols-2grid-cols-3, grid-cols-4gap-4, gap-6md:grid-cols-3, lg:grid-cols-4w-10 (40px)w-1/2w-1/3w-fullw-screenh-10 (40px)h-20, h-40, h-60h-fullh-screen → full screen heightsm → ≥ 640pxmd → ≥ 768pxlg → ≥ 1024pxxl → ≥ 1280px2xl → ≥ 1536pxI grow with screen size!
Explore more at Tailwind Official Docs