Center div content
Flexbox
Center <div>
vertically and horizontally with Flexbox layout using Tailwind
<div class="flex justify-center items-center w-full h-screen"> <p>center</p></div>
or CSS
div { display: flex; justify-content: center; align-items: center;}
Grid
Center <div>
vertically and horizontally with Grid layout using Tailwind
<div class="grid place-content-center w-full h-screen"> <p>center</p></div>
or CSS
div { display: grid; place-items: center;}
Absolute/relative position
Center <div>
content with relative and absolute positioning using Tailwind
<div class="relative w-full h-screen"> <p class="absolute top-1/2 left-1/2 -translate-x-1/2 -translate-y-1/2"> center </p></div>
or CSS
div { position: relative;}
p { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);}