.leaftheme-lightbox {
  --lb-overlay: rgba(0, 0, 0, 0.82);
  --lb-glass-bg: rgba(255, 255, 255, 0.12);
  --lb-glass-bg-strong: rgba(255, 255, 255, 0.16);
  --lb-glass-border: rgba(255, 255, 255, 0.16);
  --lb-glass-shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
  --lb-text: #ffffff;
  --lb-thumbs-bg: rgba(255, 255, 255, 0.92);
  --lb-thumbs-border: rgba(0, 0, 0, 0.08);
  --lb-thumb-bg: rgba(255, 255, 255, 0.7);
  --lb-accent: #20a0ff;

  position: fixed;
  inset: 0;
  z-index: 999999;
  display: block;
  opacity: 0;
  pointer-events: none;
  background: var(--lb-overlay);
  color: var(--lb-text);
  transition: opacity 160ms ease;
}

body.night .leaftheme-lightbox {
  --lb-overlay: rgba(0, 0, 0, 0.9);
  --lb-glass-bg: rgba(0, 0, 0, 0.32);
  --lb-glass-bg-strong: rgba(0, 0, 0, 0.42);
  --lb-glass-border: rgba(255, 255, 255, 0.12);
  --lb-glass-shadow: 0 12px 46px rgba(0, 0, 0, 0.6);
  --lb-text: #ffffff;
  --lb-thumbs-bg: rgba(15, 15, 18, 0.92);
  --lb-thumbs-border: rgba(255, 255, 255, 0.12);
  --lb-thumb-bg: rgba(255, 255, 255, 0.06);
}

.leaftheme-lightbox.is-open {
  opacity: 1;
  pointer-events: auto;
}

.leaftheme-lightbox.leaftheme-lightbox-inline {
  position: relative;
  inset: auto;
  background: transparent;
  opacity: 1;
  pointer-events: auto;
  transition: none;
  z-index: 1;
  height: clamp(420px, 70vh, 680px);
}

.leaftheme-lightbox.leaftheme-lightbox-inline .leaftheme-lightbox-backdrop {
  display: none;
}

.leaftheme-lightbox.leaftheme-lightbox-inline .leaftheme-lightbox-actions [data-lb-close] {
  display: none;
}

.leaftheme-lightbox.leaftheme-lightbox-inline .leaftheme-lightbox-stage {
  padding: 56px 14px 14px 14px;
}

.leaftheme-lightbox.leaftheme-lightbox-inline .leaftheme-lightbox-video {
  display: block;
}

.leaftheme-lightbox.leaftheme-lightbox-inline .leaftheme-lightbox-img {
  display: none;
}

.leaftheme-lightbox.leaftheme-lightbox-inline .leaftheme-lightbox-thumbs {
  border-top-left-radius: 14px;
}

.leaftheme-lightbox * {
  box-sizing: border-box;
}

.leaftheme-lightbox-stage {
  position: absolute;
  inset: 0;
  padding: 56px 24px 24px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.leaftheme-lightbox.is-image-fs .leaftheme-lightbox-stage {
  padding: 0;
}

.leaftheme-lightbox.is-image-fs .leaftheme-lightbox-img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  border-radius: 0;
  box-shadow: none;
  background: rgba(0, 0, 0, 0.92);
}

.leaftheme-lightbox.is-thumbs-open .leaftheme-lightbox-stage {
  right: 320px;
}

.leaftheme-lightbox-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  background: rgba(0, 0, 0, 0.22);
  border-radius: 14px;
  box-shadow: var(--lb-glass-shadow);
}

.leaftheme-lightbox-video {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  border-radius: 14px;
  box-shadow: var(--lb-glass-shadow);
  background: rgba(0, 0, 0, 0.22);
  display: none;
}

.leaftheme-lightbox-top {
  position: absolute;
  top: 12px;
  left: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  pointer-events: none;
  gap: 12px;
}

.leaftheme-lightbox-pager {
  font-size: 14px;
  line-height: 1;
  opacity: 0.95;
  pointer-events: auto;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--lb-glass-bg);
  border: 1px solid var(--lb-glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.leaftheme-lightbox-actions {
  display: flex;
  gap: 8px;
  pointer-events: auto;
  padding: 8px;
  border-radius: 14px;
  background: var(--lb-glass-bg);
  border: 1px solid var(--lb-glass-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.leaftheme-lightbox-btn {
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 8px;
  background: var(--lb-glass-bg-strong);
  color: var(--lb-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  user-select: none;
  transition:
    transform 140ms ease,
    background 140ms ease,
    box-shadow 140ms ease;
}

.leaftheme-lightbox-btn:hover {
  background: rgba(255, 255, 255, 0.22);
}

.leaftheme-lightbox-btn:active {
  transform: translateY(1px) scale(0.98);
}

.leaftheme-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 88px;
  border: 0;
  border-radius: 10px;
  background: var(--lb-glass-bg);
  border: 1px solid var(--lb-glass-border);
  color: var(--lb-text);
  font-size: 22px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  user-select: none;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition:
    transform 140ms ease,
    background 140ms ease;
}

.leaftheme-lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.18);
}

.leaftheme-lightbox-nav.prev {
  left: 12px;
}

.leaftheme-lightbox-nav.next {
  right: 12px;
}

.leaftheme-lightbox.is-thumbs-open .leaftheme-lightbox-nav.next {
  right: 332px;
}

.leaftheme-lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: transparent;
}

.leaftheme-lightbox-thumbs {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 320px;
  background: var(--lb-thumbs-bg);
  border-left: 1px solid var(--lb-thumbs-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: block;
  overflow: auto;
  padding: 10px;
  opacity: 0;
  transform: translateX(12px);
  pointer-events: none;
  transition:
    opacity 160ms ease,
    transform 160ms ease;
}

.leaftheme-lightbox.is-thumbs-open .leaftheme-lightbox-thumbs {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.leaftheme-lightbox-thumbs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.leaftheme-lightbox-thumb {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  background: var(--lb-thumb-bg);
  cursor: pointer;
  border: 2px solid transparent;
  transition:
    transform 140ms ease,
    border-color 140ms ease;
}

.leaftheme-lightbox-thumb.is-active {
  border-color: var(--lb-accent);
}

.leaftheme-lightbox-thumb img {
  width: 100%;
  height: 110px;
  object-fit: cover;
  display: block;
}

.leaftheme-lightbox-thumb video,
.leaftheme-lightbox-thumb-video {
  width: 100%;
  height: 110px;
  object-fit: cover;
  display: block;
  background: rgba(0, 0, 0, 0.1);
}

.leaftheme-lightbox-thumb-badge {
  position: absolute;
  left: 8px;
  top: 8px;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  line-height: 1;
  color: rgba(255, 255, 255, 0.96);
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 10px 22px rgba(0, 0, 0, 0.18);
}

.leaftheme-lightbox-thumb-badge.is-unlocked {
  background: rgba(16, 185, 129, 0.88);
  box-shadow: 0 10px 22px rgba(16, 185, 129, 0.18);
}

@media (max-width: 820px) {
  .leaftheme-lightbox.is-thumbs-open .leaftheme-lightbox-stage {
    right: 0;
  }
  .leaftheme-lightbox-thumbs {
    width: 100%;
    top: auto;
    height: 45vh;
    bottom: 0;
    border-top-left-radius: 14px;
    border-top-right-radius: 14px;
    border-left: 0;
    border-top: 1px solid var(--lb-thumbs-border);
    transform: translateY(12px);
  }
  .leaftheme-lightbox.is-thumbs-open .leaftheme-lightbox-thumbs {
    transform: translateY(0);
  }
  .leaftheme-lightbox-thumbs-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .leaftheme-lightbox.is-thumbs-open .leaftheme-lightbox-nav.next {
    right: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .leaftheme-lightbox,
  .leaftheme-lightbox-thumbs,
  .leaftheme-lightbox-btn,
  .leaftheme-lightbox-nav,
  .leaftheme-lightbox-thumb {
    transition: none;
  }
}