/* Dich Vu Gallery Styles */

.dich-vu-gallery {
  display: grid;
  gap: 15px;
  margin: 20px 0;
}

.dich-vu-gallery.gallery-columns-1 {
  grid-template-columns: 1fr;
}

.dich-vu-gallery.gallery-columns-2 {
  grid-template-columns: repeat(2, 1fr);
}

.dich-vu-gallery.gallery-columns-3 {
  grid-template-columns: repeat(3, 1fr);
}

.dich-vu-gallery.gallery-columns-4 {
  grid-template-columns: repeat(4, 1fr);
}

.dich-vu-gallery.gallery-columns-5 {
  grid-template-columns: repeat(5, 1fr);
}

.dich-vu-gallery.gallery-columns-6 {
  grid-template-columns: repeat(6, 1fr);
}

.dich-vu-gallery .gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.dich-vu-gallery .gallery-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.dich-vu-gallery .gallery-item a {
  display: block;
  text-decoration: none;
}

.dich-vu-gallery .gallery-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.dich-vu-gallery .gallery-item:hover img {
  transform: scale(1.05);
}

/* Responsive Design */
@media (max-width: 768px) {

  .dich-vu-gallery.gallery-columns-4,
  .dich-vu-gallery.gallery-columns-5,
  .dich-vu-gallery.gallery-columns-6 {
    grid-template-columns: repeat(2, 1fr);
  }

  .dich-vu-gallery.gallery-columns-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .dich-vu-gallery {
    grid-template-columns: 1fr !important;
  }
}

/* Admin Styles */
#dich-vu-gallery-container .gallery-upload-area {
  margin-bottom: 20px;
  padding: 20px;
  border: 2px dashed #ddd;
  border-radius: 8px;
  text-align: center;
  background: #f9f9f9;
  transition: all 0.3s ease;
}

#dich-vu-gallery-container .gallery-upload-area:hover {
  border-color: #0073aa;
  background: #f0f8ff;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 115, 170, 0.1);
}

#dich-vu-gallery-container .gallery-upload-area .button {
  margin: 5px;
  transition: all 0.3s ease;
}

#dich-vu-gallery-container .gallery-upload-area .button:hover {
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

#dich-vu-gallery-container .gallery-upload-area .description {
  margin-top: 15px;
  font-style: italic;
  color: #666;
  line-height: 1.4;
}

#dich-vu-gallery-container .gallery-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 15px;
}

#dich-vu-gallery-container .gallery-item {
  position: relative;
  width: 100px;
  height: 100px;
  border: 1px solid #ddd;
  border-radius: 4px;
  overflow: hidden;
}

#dich-vu-gallery-container .gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

#dich-vu-gallery-container .gallery-item .remove-image {
  position: absolute;
  top: 5px;
  right: 5px;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  border: none;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

#dich-vu-gallery-container .gallery-item .remove-image:hover {
  background: rgba(255, 0, 0, 0.8);
}

/* Lightbox Overlay */
.dich-vu-gallery-lightbox {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
}

.dich-vu-gallery-lightbox.active {
  display: flex;
}

.dich-vu-gallery-lightbox img {
  max-width: 90%;
  max-height: 90%;
  object-fit: contain;
}

.dich-vu-gallery-lightbox .close-lightbox {
  position: absolute;
  top: 20px;
  right: 30px;
  color: white;
  font-size: 30px;
  cursor: pointer;
  z-index: 10000;
}

.dich-vu-gallery-lightbox .close-lightbox:hover {
  color: #ccc;
}