left padding in html code example

Example 1: padding left

.yourClass {
  padding-left: 50px; // or
  padding-left: 1%; // to scale it in relation to its parent
}

Example 2: html padding

<h2 style="padding-top: 20px; padding-right: 20px; padding-bottom: 20px; padding-left: 20px">London</h2>