JSFiddle - React, Tailwind, and code Playground

HTML

<div class="checkbox">
									<label for="filterByPostDate-0">
										<input type="checkbox" id="filterByPostDate-2011-12" class="postDateFilters postDateFilterCb-0" name="filterByPostDate-0" value="2011-12"  />
										Dec, 2011
									</label>
								</div>
							
								<div class="checkbox">
									<label for="filterByPostDate-6">
										<input type="checkbox" id="filterByPostDate-2012-01" class="postDateFilters postDateFilterCb-6" name="filterByPostDate-6" value="2012-01"  />
										Jan, 2012
									</label>
								</div>