body {
  margin: 0;
  font-family: Arial, sans-serif;
}

/* NAV BAR */
.navbar {
  display: flex;
  gap: 20px;
  padding: 15px 30px;
  background: #111;
}

.navbar a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

.navbar a:hover {
  text-decoration: underline;
}

/* PAGE CONTENT */
main {
  padding: 40px;
  background: #27f2de;
}

/* GALLERY GRID */
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}

.gallery img {
  width: 100%;
  height: auto;
  border-radius: 6px;
}


/* LIGHTBOX OVERLAY */
#lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.95);
  display: none;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
  z-index: 1000;
}

#lightbox.active {
  display: flex;
}

#lightbox img {
  max-width: 95vw;
  max-height: 95vh;
  object-fit: contain;
}

.gallery img {
  cursor: zoom-in;
  transition: transform 0.2s ease;
}

.gallery img:hover {
  transform: scale(1.02);
}