Answers for "padding center"

center with css

.parent {
  position: relative;
}
.child {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

css vertical center

/*Remove comment to become a better programmer. */
/* No Flexbox */
.parent {
  position: relative;
}
.child {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
}

/* With Flexbox */

.parent {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

center css

position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

how to horizontal center a div in css

#inner {
  width: 50%;
  margin: 0 auto;
}