Missing styles for disabled toggle buttons

Created by: pixieaka

Radio toggle buttons didn't response to disabled attribute ( Bootstrap 5.0 ) [ in color & style ]

<div class="btn-group">
  <input type="radio" class="btn-check" name="options" id="option1" autocomplete="off" checked Disabled>
  <label class="btn btn-secondary" for="option1">Checked</label>

  <input type="radio" class="btn-check" name="options" id="option2" autocomplete="off" Disabled>
  <label class="btn btn-secondary" for="option2">Disabled</label>

  <input type="radio" class="btn-check" name="options" id="option3" autocomplete="off" Disabled>
  <label class="btn btn-secondary" for="option3">Radio</label>
</div>