Answers for "how do i center my items in css"

center a div in css

.container {
  display: flex;
  justify-content: center;
  align-items: center;
}

css center everything

/* to make "align-items: center" work: use "min-height: 100vh;"
100vh = 100% Viewport Height */
body {
	display: flex;
	min-height: 100vh;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}