/* PrintJACS · botón de regreso desde el formulario */
.pj-return-printjacs{
  position:fixed;
  top:max(10px, env(safe-area-inset-top));
  left:12px;
  z-index:2147483000;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:0 15px;
  border:1px solid rgba(8,53,87,.14);
  border-radius:999px;
  background:rgba(255,255,255,.96);
  box-shadow:0 8px 24px rgba(8,53,87,.12);
  color:#0b3f63;
  font:700 14px/1 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  text-decoration:none;
  -webkit-backdrop-filter:blur(12px);
  backdrop-filter:blur(12px);
}
.pj-return-printjacs:active{transform:translateY(1px)}
@media (max-width:640px){
  .pj-return-printjacs{
    top:max(8px, env(safe-area-inset-top));
    left:10px;
    min-height:38px;
    padding:0 12px;
    font-size:12px;
  }
}