/* iFeedeBook: notificación -> post + visor fotos mejorado */

/* Parpadeo al llegar desde notificación */
.ifb-notification-target-flash {
  animation: ifbNotificationTargetFlash 2.4s ease-in-out 2;
  position: relative;
  z-index: 2;
}

@keyframes ifbNotificationTargetFlash {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 244, 150, 0);
    background-color: inherit;
  }
  18% {
    box-shadow: 0 0 0 4px rgba(255, 228, 85, .75);
    background-color: #fff8bf;
  }
  45% {
    box-shadow: 0 0 0 2px rgba(59, 89, 152, .55);
    background-color: #f2f5fb;
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 244, 150, 0);
    background-color: inherit;
  }
}

.ifb-scroll-target-note {
  margin: 0 0 8px;
  padding: 6px 8px;
  border: 1px solid #b3bdd2;
  background: #fff8bf;
  color: #1c2a47;
  font-size: 11px;
}

/* Visor: la imagen vertical entra entera */
#ifbPhotoViewerOverlay .ifb-photo-viewer-stage {
  overflow: hidden !important;
}

#ifbPhotoViewerOverlay .ifb-photo-viewer-stage-cell {
  padding: 34px 56px !important;
}

#ifbPhotoViewerOverlay .ifb-photo-viewer-image {
  width: auto !important;
  height: auto !important;
  max-width: 100% !important;
  max-height: calc(100vh - 76px) !important;
  object-fit: contain !important;
}

/* Flechas de navegación */
.ifb-photo-viewer-nav {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 38px;
  height: 54px;
  margin-top: -27px;
  padding: 0;
  border: 1px solid #333;
  background: rgba(0,0,0,.55);
  color: #fff;
  font-size: 30px;
  line-height: 50px;
  text-align: center;
  cursor: pointer;
}

.ifb-photo-viewer-nav:hover {
  background: rgba(59,89,152,.85);
}

.ifb-photo-viewer-prev {
  left: 12px;
}

.ifb-photo-viewer-next {
  right: 348px;
}

.ifb-photo-viewer-counter {
  position: absolute;
  left: 16px;
  bottom: 12px;
  z-index: 4;
  padding: 3px 7px;
  background: rgba(0,0,0,.62);
  color: #fff;
  font-size: 11px;
  border: 1px solid #333;
}

@media (max-width: 760px) {
  #ifbPhotoViewerOverlay .ifb-photo-viewer-stage-cell {
    padding: 42px 42px 16px !important;
  }

  #ifbPhotoViewerOverlay .ifb-photo-viewer-image {
    max-height: calc(58vh - 60px) !important;
  }

  .ifb-photo-viewer-nav {
    width: 32px;
    height: 46px;
    margin-top: -23px;
    font-size: 25px;
    line-height: 42px;
  }

  .ifb-photo-viewer-prev {
    left: 6px;
  }

  .ifb-photo-viewer-next {
    right: 6px;
  }

  .ifb-photo-viewer-counter {
    left: 8px;
    bottom: auto;
    top: 12px;
  }
}