.icone-ajuda {
  font-size: 1.25rem;
  color: var(--hlt-color);
  cursor: pointer;
  margin-left: 0.5rem;
  background: none;
  border: none;
  padding: 0;
  vertical-align: middle;
}

.modal-ajuda {
  display: none;
  position: absolute;
  top: 55px;
  right: 16px;
  background-color: var(--bg-color);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  box-shadow: 0 0.5rem 1rem rgb(0 0 0 / 15%);
  padding: 1rem;
  border-radius: 0.375rem;
  font-size: 0.95rem;
  min-width: 240px;
  max-width: 640px;
  z-index: 1055;
}

.modal-ajuda .cabecalho {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--ajuda-header);
  margin-bottom: 1.5rem;
}

.modal-ajuda .cabecalho .titulo {
  font-size: 1.25rem;
  font-weight: bold;
  color: var(--primary-color);
  text-transform: uppercase;
}

.modal-ajuda .cabecalho .fechar {
  font-size: 1.25rem;
  line-height: 1;
  color: var(--text-color);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.modal-ajuda .cabecalho .fechar:hover {
  color: var(--hlt-color);
}

.modal-ajuda h1 {
  font-size: 1.1rem;
  font-weight: bold;
  color: var(--primary-color);
  text-transform: uppercase;
  margin-bottom: 1.0rem;
}

.modal-ajuda h2 {
  font-size: 1rem;
  font-weight: bold;
  color: var(--primary-color);
  text-transform: uppercase;
  margin-bottom: 1.0rem;
}

.modal-ajuda h3 {
  font-size: 0.95rem;
  font-weight: bold;
  color: var(--primary-color);
  text-transform: uppercase;
  margin-bottom: 1.0rem;
}