Laravel 5.7 search by date

Question is: How to search by date and by description? What's my problem? I think it could work but it doesn't work at all.

Controller

public function index(Request $request){   
$search = $request->get('search');
$date = $request->get('date');
$projects = Project::where('description', 'like', '%' . $search . '%')
   ->orWhere('created_at', '%Y-%m-%d','LIKE', '%'.$date.'%')
   ->orderBy("created_at", 'desc')
   ->paginate(10)
   ->withPath('?search=' . $search);
return view('projects.index', compact('projects'));

View

<div class="col-sm-12 form-group">
  <div class="input-group">
   <input class="form-control" name="date" type="date" > 
   <input class="form-control" name="search" type="text"/>
  <div class="input-group-btn">
   <button type="submit" class="btn btn-success">Search</button>
  </div>         
 </div>
</div>

via Chebli Mohamed