/* Geral */
::after{
  display: none;
}


* {
  margin: 0;
  padding: 0;
  border: 0;
  text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
  margin-top: 20px;
  margin-bottom: 10px;
}


#irTopo {
  position: fixed;
  right: 2%;
  bottom: -40px;
  z-index: 999;
  padding-bottom: 5px;
  border-radius: 20px 20px 0 0;
  box-shadow: 0 0 5px -2px rgba(0, 0, 0, 0.4);
}