.galerie-fotka {
  display: inline-block;
  /*width: 23%;*/
  margin: 1%;
  box-sizing: border-box;
  text-decoration: none;
}

.galerie-fotka img {
  height: 150px;
  width: auto;
  display: block;
  object-fit: cover;
  margin: 0 auto;
  border-radius: 4px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
  transition: transform 0.2s ease;
}

.galerie-fotka img:hover {
  transform: scale(1.05);
}

.galerie {
  text-align: center;         /* vycentrování obsahu (ne nutné, ale často vypadá líp) */
  margin: 0 auto;             /* zarovnání na střed, pokud má omezenou šířku */
  /*max-width: 1200px;          /* volitelné: omezení šířky galerie */
  padding: 10px;              /* mezera uvnitř galerie */
  box-sizing: border-box;     /* lepší výpočty okrajů a paddingu */
}

/*----------------Lightbox-------------------*/
#lightbox-overlay {
  display: none;
  position: fixed;
  z-index: 9999;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.8);
  text-align: center;
  padding: 40px;
}

#lightbox-overlay img {
  max-height: 90%;
  max-width: 90%;
  box-shadow: 0 0 15px black;
}

#lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  font-size: 40px;
  color: white;
  cursor: pointer;
}

#lightbox-prev,
#lightbox-next {
  position: absolute;
  top: 50%;
  font-size: 40px;
  color: white;
  background: rgba(0,0,0,0.4);
  padding: 10px 15px;
  cursor: pointer;
  user-select: none;
  transform: translateY(-50%);
}

#lightbox-prev { left: 30px; }
#lightbox-next { right: 30px; }

#lightbox-prev:hover,
#lightbox-next:hover {
  background: rgba(0,0,0,0.8);
}

#lightbox-caption {
  margin-top: 15px;
  color: white;
  font-size: 16px;
  font-style: italic;	
  font-weight: 300;
  text-align: center;
  max-width: 90%;
  margin-left: auto;
  margin-right: auto;
}