How to align centre a div.

Question

thanks

Answer 1

A <div> default takes all width available in its parent, so it's default centered.
If you want to center its content, you need to apply to it 'center' value to 'text-align' css property...
If you want to change its width and align itself to center, you can change its 'display' css property to 'inline-block', and set 'text-align:center;' to its parent element...

Answer 2

margin: 0 auto;
or use flexbox

Answer 3

assign a width and then make margin:auto;