JSFiddle - React, Tailwind, and code Playground

HTML

<input type="checkbox" value="Option 1" name="option_1" id="option_1" />
<label for="option_1">option 1</label>

CSS

body {font-size: 75%;}
input[type="checkbox"] {
  clip: rect(1px, 1px, 1px, 1px);
  left: -9999px;
  position: absolute !important;
}
label:before,
input[type="checkbox"]:checked + label:before {
  content:'';
  display:inline-block;
  vertical-align: top;
  line-height: 1em;
  border: 1px solid #999;
  border-radius: 0.3em;
  width: 1em;
  height:1em;
  margin-right: 0.3em;
  text-align: center;
}
input[type="checkbox"]:checked + label:before {
  content: '✔';
  color: green;
}