index.html

<!DOCTYPE html>
<html lang="pt-br">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Bloco de notas</title>
    <link rel="stylesheet" href="estilo.css">
    
</head>
<body>
    <header>
        <h1 class="titulo">Minhas Notas 📝</h1>
    </header>

    <section class="add-note">
        <article class="add_note_article">
            <input type="text" class="add_note_title" placeholder="Título da Nota" autocomplete="none">
            <textarea placeholder="Escreva Aqui" autocomplete="none" class="add_note_text"></textarea>
            <button class="add_note_btn">Adicionar Nota</button>
            <button class="delete_all">Excluir Tudo</button>
        </article>
    </section>

    <section class="notes"></section>
    <script src="script.js"></script>
</body>
</html>