how to center a div in the middle of screen code example

Example 1: css center element on screen

.centered {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

Example 2: center div in middle of page

.centered {
  position: fixed;
  top: 50%;
  left: 50%;
  /* bring your own prefixes */
  transform: translate(-50%, -50%);
}

Example 3: align div to center of screen

div.the-center-div {
	margin: 0 auto;
}

Example 4: how to center a position fixed element horizontally

left: 50%;
margin-left: -400px; /* Half of the width */