The window used to verify the desire to delete a Note doesn't look bad, but it can be improved.
Edit views/notedestroy.hbs to contain the following:
<form method='POST' action='/notes/destroy/confirm'> <div class="container-fluid"> <input type='hidden' name='notekey' value='{{#if note}}{{notekey}}{{/if}}'> <p class="form-text">Delete {{note.title}}?</p> <div class="btn-group"> <button type="submit" value='DELETE' class="btn btn-outline-dark">DELETE</button> <a class="btn btn-outline-dark" href="/notes/view?key={{#if note}}{{notekey}}{{/if}}" role="button"> Cancel</a> </div> </div></form>
We've reworked everything to use Bootstrap form goodness. The question about deleting the Note is wrapped with class="form-text" ...