align image in center css code example

Example 1: center image with position absolute

.wrapper img {
  left: 50%;
  transform: translate(-50%,0);
  position: absolute;
  z-index: 1 
}

Example 2: css center image

.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

Example 3: center image css

.centerImg {
  display: block;
  margin: 0 auto;
}