body {
  background-color:  transparent;
  font-family: Arial, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.formulario {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
}

.campo {
  width: 712px;
  height: 166px;
  background-color: transparent;
  
 padding: 20px;
  font-size: 28px;
  
  
 
  border-radius: 12px;
}

.campo::placeholder {
 
  font-size: 28px;
}

.botao {
  background: transparent;
  border: none;
  padding: 0;
  cursor: pointer;
}

.botao img {
  width: 502px; /* ajuste conforme sua imagem */
  height: auto;
}