/* Modal compartido para páginas de compra (unificado) */
/* Soporta ambas clases para compatibilidad: .modal-overlay y .modal-c-overlay */
.modal-overlay,
.modal-c-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.5);
  z-index: 9999;
}

/* si se desea ocultarlo mediante clase */
.modal-overlay.hidden,
.modal-c-overlay.hidden {
  display: none;
}
.modal-overlay.is-visible,
.modal-c-overlay.is-visible {
  display: flex;
}

.modal-confirm {
  background: #fff;
  padding: 20px;
  border-radius: 6px;
  max-width: 420px;
  width: 90%;
  text-align: center;
  box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}

.modal-actions{
  margin-top: 12px;
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-direction: row-reverse
}
.modal-actions button{
  padding: 8px 12px;
  cursor: pointer;
  border: none;
}
.modal-confirmar{
  font-weight: bold;
  background: rgb(164, 196, 154);
  color: #000000;
  border-radius: 4px;
}
.modal-confirmar:hover, .modal-cancelar:hover {
  transform: scale(1.05);
  transition: transform 0.2s;
}
.modal-cancelar{
  background: #a52a2a;
  border-radius: 4px;
  color: #ffffff;
  font-weight: bold;
}

/* estilos para modal 'advice' (consejos) */
.modal-advice .modal-title{
  margin: 0 0 8px 0;
  font-size: 18px;
  font-weight: bold;
}
.modal-advice .modal-text{
  text-align: left;
  line-height: 1.4;
  max-height: 45vh;
  overflow-y: auto;
}
.modal-advice .modal-close{
  background: rgb(164, 196, 154);
  font-weight: bold;
  border-radius: 4px;
  border: none;
  padding: 8px 12px;
  cursor: pointer;
}

/* pequeñas adaptaciones responsive */
@media (min-width: 600px) {
  .modal-confirm { max-width: 380px; }
}
/* Styles for confirmation modal used in version-c flow */
.modal-c-overlay {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.5);
  display: none; 
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.modal-c-dialog {
  background: #fff;
  padding: 20px;
  border-radius: 6px;
  max-width: 320px;
  width: 90%;
  box-shadow: 0 6px 18px rgba(0,0,0,0.15);
  text-align: center;
}

.modal-c-title {
  margin: 0 0 8px 0;
  font-size: 1.1rem;
}

.modal-c-text {
  margin: 0 0 12px 0;
  color: #333;
}

.modal-c-actions {
  margin-top: 12px;
  display: flex;
  gap: 8px;
  justify-content: center;
  /* invertir orden para mostrar Sí a la derecha */
  flex-direction: row-reverse;
}

.modal-c-btn {
  padding: 10px 22px;
  min-width: 0;
  cursor: pointer;
  border: none;
  border-radius: 6px;
}

/* confirmar = verde claro (estilo style-b) */
.modal-confirmar,
.modal-c-btn--primary {
  font-weight: bold;
  background: rgb(164, 196, 154);
  color: #000;
  border-radius: 4px;
}

/* cancelar = rojo */
.modal-cancelar,
.modal-c-btn--secondary {
  background: #a52a2a;
  color: #ffffff;
  font-weight: bold;
  border-radius: 4px;
}

/* hover effect shared */
.modal-confirmar:hover, .modal-cancelar:hover, .modal-c-btn--primary:hover, .modal-c-btn--secondary:hover {
  transform: scale(1.05);
  transition: transform 0.2s;
}

/* Make buttons occupy half width in C-flow split modals */
.modal-split .modal-actions,
.modal-split .modal-c-actions {
  gap: 8px; /* small separation between buttons so rounding is visible */
}
.modal-split .modal-actions button,
.modal-split .modal-c-actions .modal-c-btn,
.modal-split .modal-c-actions button {
  /* share available space and remain compact */
  flex: 1 1 0;
  max-width: 180px;
  padding: 6px 10px;
  min-width: 0;
  border-radius: 6px; /* rounded corners on each button */
  border: none;
  background-clip: padding-box;
}
.modal-split .modal-actions button + button,
.modal-split .modal-c-actions .modal-c-btn + .modal-c-btn,
.modal-split .modal-c-actions button + button {
  /* subtle separator on the left edge of the second button */
  box-shadow: -6px 0 0 rgba(0,0,0,0.03) inset;
}

/* On narrow screens, stack the buttons full width for usability */
@media (max-width: 600px) {
  .modal-split .modal-actions button,
  .modal-split .modal-c-actions .modal-c-btn,
  .modal-split .modal-c-actions button {
    flex: 1 1 100%;
    max-width: none;
    border-radius: 6px;
    margin: 6px 0 0 0;
    box-shadow: none;
  }
  .modal-split .modal-actions,
  .modal-split .modal-c-actions { flex-direction: column-reverse; gap: 0; }
}