Theme Switching Navbar - Copy this Html, Bootstrap Component to your project

Generate me a navbar with an empty body and a button to switch between dark or light theme. Use this code for the navbar: <nav class="navbar navbar expand lg"> <div class="container"> <a class="navbar brand" href="#"> <img src="../img/logo.svg" alt="Logo" width="35" class="d inline block align text top"> Sportelli </a> <button class="navbar toggler" type="button" data bs toggle="collapse" data bs target="#navbarNav" aria controls="navbarNav" aria expanded="false" aria label="Toggle navigation"> <span class="navbar toggler icon"></span> </button> <div class="collapse navbar collapse" id="navbarNav"> <ul class="navbar nav ms auto"> <li id="guida operativa" class="nav item"> <a class="nav link border desktop" href="#">Guida Operativa</a> </li> <li id="miei corsi" class="nav item"> <a class="nav link border desktop" href="#">I Miei Corsi</a> <! docenti > </li> <li id="corsi" class="nav item"> <a class="nav link border desktop" href="#">Corsi</a> <! studenti > </li> <li id="tutti corsi" class="nav item"> <a class="nav link border desktop" href="#">Tutti I Corsi</a> <! amministratori > </li> <li id="login" class="nav item"> <a class="nav link border desktop" href="#">Login</a> </li> <li id="logout" class="nav item"> <a class="nav link border desktop" href="#">Logout</a> </li> </ul> </div> </div> </nav>