.media-viewer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.3s ease;
}

.media-viewer-overlay.active {
  background: rgba(0, 0, 0, 0.92);
}

.media-viewer-close {
  position: fixed;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: #fff;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10001;
  transition: background 0.2s ease;
  opacity: 0;
}

.media-viewer-overlay.active .media-viewer-close {
  opacity: 1;
}

.media-viewer-close:hover {
  background: rgba(255, 255, 255, 0.25);
}

.media-viewer-content-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 90vw;
  max-height: 95vh;
  cursor: default;
}

.media-viewer-media {
  display: block;
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: var(--shadow-dark-lg);
}

.media-viewer-video {
  max-height: 80vh;
}

.media-viewer-counter {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85em;
  text-align: center;
  min-height: 1.2em;
}

.media-viewer-title {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9em;
  text-align: center;
  max-width: 90vw;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-viewer-nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 80px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.06);
  border: none;
  color: #fff;
  font-size: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10001;
  opacity: 0;
  transition: opacity 0.2s ease, background 0.2s ease;
}

.media-viewer-overlay.active .media-viewer-nav {
  opacity: 1;
}

.media-viewer-nav:hover {
  background: rgba(255, 255, 255, 0.18);
}

.media-viewer-prev {
  left: 16px;
}

.media-viewer-next {
  right: 16px;
}
