HTML
<main>
<form action="">
<label for="nome-completo">Nome Completo</label>
<input type="text" name="nome-completo" id="nome-completo">
<label for="email">Email</label>
<input type="email" name="email" id="email">
<label for="telefone">Telefone</label>
<input type="tel" name="telefone" id="telefone">
<input type="submit" value="Enviar formulário">
</form>
</main>CSS
/* formulário */
main{
width: 940px;
margin: 0 auto;
}
form{
padding: 40px 0;
}
label{
display: block;
font-size: 20px;
margin-bottom: 10px;
}
input{
display: block;
width: 50%;
padding: 10px 25px;
margin-bottom: 20px;
}