a {
  color: var(--muted);
  text-decoration: none;
}

a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

.skip-link {
  position: absolute;
  left: -999px;
}

.skip-link:focus {
  left: 12px;
  top: 12px;
  z-index: 20;
  background: #111;
  color: #fff;
  padding: 8px 12px;
}

.centro {
  text-align: center;
  margin: 0 auto;
}

.texto {
  font-size: 18px;
  text-decoration: none;
  color: var(--muted);
  font-family: Arial, Helvetica, sans-serif;
}

.texto p {
  margin: 1em 0;
}

.quadro {
  border-collapse: separate;
  border-spacing: 0;
  margin: 0 auto;
  background: transparent;
}

.quadro > tbody > tr > td {
  background: var(--card);
  padding: 10px;
}

.quadro-interno {
  border-collapse: separate;
  border-spacing: 5px;
  width: 100%;
}

.quadro img {
  display: block;
  width: 500px;
  height: 120px;
  border: 0;
  vertical-align: top;
}