JSFiddle - React, Tailwind, and code Playground

HTML

<label class="checkbox">
  <input type="checkbox" />
  <span>Lorem ipsum</span>
</label>

CSS

.checkbox {
  cursor: pointer;
  position: relative;
}

.checkbox input[type="checkbox"] {
  display: none;
}

.checkbox span {
  font-size: 20px;
}

.checkbox span:before {
  content: "";
  display: inline-block;
  width: 25px;
  height: 25px;
  border: 2px solid rgba(0, 0, 0, 0.5);
  border-radius: 5px;
  margin: 5px 5px 0 20px;
}

.checkbox span:after {
  content: "";
  display: none;
  position: absolute;
  left: 30px;
  top: -9px;
  width: 5px;
  height: 13px;
  border-bottom: 4px solid white;
  border-right: 4px solid white;
  border-radius: 1px;
  transform: rotate(30deg);
}

.checkbox input[type="checkbox"]:checked + span:before {
  border-color: #03a9f4;
  background-color: #03a9f4;
}

.checkbox input[type="checkbox"]:checked + span:after {
  display: inline-block;
}