Modal
Fully featured Modal Box component using CSS only, no JS at all
Example
Code
<input type="checkbox" class="cssonly-modal-checkbox" name="modal1" id="modal1" />
<label for="modal1">Show Modal</label>
<div class="cssonly-modal">
  <!-- Optional backdrop -->
  <label class="cssonly-modal-backdrop" for="modal1"></label>
  <!-- end -->
  <div class="cssonly-modal-content">
    <!-- Optional close button -->
    <label for="modal1" class="cssonly-modal-close"></label>
    <!-- end -->
    <div class="cssonly-modal-header">Modal Header</div>
    <div class="cssonly-modal-body">
      Lorem ipsum dolor...
    </div>
    <div class="cssonly-modal-footer">
      <!-- Optional close button -->
      <label for="modal1">Close</label>
      <!-- end -->
    </div>
  </div>
</div>Options
CSS Variables
--animation-time: <time> // default value: 0.3sClass names
  centered // vertically center the modalHTML Options
The 
cssonly-modal-backdrop can be changed from <label> to a <div> tag, to make it static - non-clickable