Checkmark css

by Jake

HTML

<span class="checkmark"></span>

CSS

body {
  padding: 25px;
}

.checkmark {
  --size: 1em;
  display: inline-block;
  height: var(--size);
  transform-origin: 75% 75%;
  border: calc( var(--size) / 3 ) green solid;
  border-top: none;
  border-left: none;
  width: calc( var(--size) / 2.3 );
  transform: rotate(45deg);
}