Basic example
<div class="flex justify-center">
<div>
<div class="form-check">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 mt-1 align-top bg-no-repeat bg-center bg-contain float-left mr-2 cursor-pointer" type="checkbox" value="" id="flexCheckDefault">
<label class="form-check-label inline-block text-gray-800" for="flexCheckDefault">
Default checkbox
</label>
</div>
<div class="form-check">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 mt-1 align-top bg-no-repeat bg-center bg-contain float-left mr-2 cursor-pointer" type="checkbox" value="" id="flexCheckChecked" checked>
<label class="form-check-label inline-block text-gray-800" for="flexCheckChecked">
Checked checkbox
</label>
</div>
</div>
</div>
Indeterminate
<div class="flex justify-center">
<div class="form-check">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 mt-1 align-top bg-no-repeat bg-center bg-contain float-left mr-2 cursor-pointer" type="checkbox" value="" id="flexCheckIndeterminate">
<label class="form-check-label inline-block text-gray-800" for="flexCheckIndeterminate">
Indeterminate checkbox
</label>
</div>
</div>
<!-- Custom scripts -->
<script type="text/javascript">
const checkbox = document.getElementById("flexCheckIndeterminate");
checkbox.indeterminate = true;
</script>
Disabled
<div class="flex justify-center">
<div>
<div class="form-check">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 mt-1 align-top bg-no-repeat bg-center bg-contain float-left mr-2" type="checkbox" value="" id="flexCheckDisabled" disabled>
<label class="form-check-label inline-block text-gray-800 opacity-50" for="flexCheckDisabled">
Disabled checkbox
</label>
</div>
<div class="form-check">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 mt-1 align-top bg-no-repeat bg-center bg-contain float-left mr-2" type="checkbox" value="" id="flexCheckCheckedDisabled" checked disabled>
<label class="form-check-label inline-block text-gray-800 opacity-50" for="flexCheckCheckedDisabled">
Disabled checked checkbox
</label>
</div>
</div>
</div>
Inline
<div class="flex justify-center">
<div class="form-check form-check-inline">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 mt-1 align-top bg-no-repeat bg-center bg-contain float-left mr-2 cursor-pointer" type="checkbox" id="inlineCheckbox1" value="option1">
<label class="form-check-label inline-block text-gray-800" for="inlineCheckbox1">1</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 mt-1 align-top bg-no-repeat bg-center bg-contain float-left mr-2 cursor-pointer" type="checkbox" id="inlineCheckbox2" value="option2">
<label class="form-check-label inline-block text-gray-800" for="inlineCheckbox2">2</label>
</div>
<div class="form-check form-check-inline">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 mt-1 align-top bg-no-repeat bg-center bg-contain float-left mr-2" type="checkbox" id="inlineCheckbox3" value="option3" disabled>
<label class="form-check-label inline-block text-gray-800 opacity-50" for="inlineCheckbox3">3 (disabled)</label>
</div>
</div>
Without labels
<div class="flex justify-center">
<div>
<div class="form-check">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 my-1 align-top bg-no-repeat bg-center bg-contain float-left cursor-pointer" type="checkbox" value="" id="flexCheckDefault3">
</div>
<div class="form-check">
<input class="form-check-input appearance-none h-4 w-4 border border-gray-300 rounded-sm bg-white checked:bg-blue-600 checked:border-blue-600 focus:outline-none transition duration-200 my-1 align-top bg-no-repeat bg-center bg-contain float-left cursor-pointer" type="checkbox" value="" id="flexCheckChecked3" checked>
</div>
</div>
</div>