CSS vs TailWind

• justify-content / justify-center: It aligns the items in the X axis
• align-items / items-center: Aligns the items in the Y axis.
  
  Remember to always set justify-center at the beginning so you can associate it’s the X axis.

Source: https://www.youtube.com/watch?v=LDVDho9NkUs

color-scheme allows the OS to adjust the interfase. If we’re developing a black style then setting up color-scheme; dark; will make the fonts white.

Difference between justify-content, flex and others: