/* Gallery styles */
.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8em; /* Increase gap to prevent overlap */
  width: 80%;
  max-width: 1200px;
  margin: 100px auto 20px; /* Adjust for header */
  padding: 10px;
  flex-grow: 1; /* Ensure gallery takes up available space */
  align-items: flex-start; /* Align items to the top */
  opacity: 0; /* Start hidden */
  transition: opacity 1s; /* Fade-in effect */
}

.gallery img {
  width: 100%;
  object-fit: cover;
  border-radius: 10px; /* Set a fixed border-radius value */
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  cursor: pointer;
  opacity: 0; /* Start hidden */
  transition: transform 0.3s, box-shadow 0.3s, opacity 1s; /* Add opacity transition */
  transform: translateY(0);
}

.gallery img.loaded {
  opacity: 1; /* Fade in */
}

.gallery img.loaded:hover {
  transform: translate(1px, -3px); /* Move to right and up */
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.column {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.8em; /* Ensure sufficient space between columns */
}

/* Modal styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.9);
}

.modal-content {
  margin: auto;
  margin-top: 100px; /* Top margin */
  display: block;
  max-width: 90%;
  max-height: 80%; /* Adjust to accommodate caption and exif-info */
  width: auto;
  height: auto;
}

.close {
  position: absolute;
  top: 15px;
  right: 35px;
  color: #fff;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

#caption,
#exif-info {
  margin: auto;
  display: block;
  width: 90%;
  max-width: 700px;
  text-align: center;
  color: #ccc;
  padding: 10px 0;
}

/* Disable scrolling */
.no-scroll {
  overflow: hidden;
}

/* Dark theme styles */
body.dark .gallery img {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.6); /* Darker shadow for dark mode */
}

body.dark .gallery img.loaded:hover {
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.8); /* Darker shadow for hover in dark mode */
}

body.dark .close {
  color: #e0e0e0;
}

body.dark #caption,
body.dark #exif-info {
  color: #e0e0e0;
}