/* PORT-28 viewer: override only this dialog, including the older boxed dialog rules. */
#image-dialog[data-fullscreen-viewer] {
  position: fixed;
  inset: 0;
  box-sizing: border-box;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  min-width: 0;
  min-height: 0;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: rgb(2 6 23);
  color: #e2e8f0;
  box-shadow: none;
  overflow: hidden;
  overscroll-behavior: none;
}

#image-dialog[data-fullscreen-viewer][open] { display: block; }
#image-dialog[data-fullscreen-viewer] [hidden] { display: none !important; }
#image-dialog[data-fullscreen-viewer]::backdrop { background: transparent; backdrop-filter: none; }

#image-dialog[data-fullscreen-viewer] .viewer-stage {
  position: absolute;
  top: calc(64px + env(safe-area-inset-top, 0px));
  bottom: calc(84px + env(safe-area-inset-bottom, 0px));
  left: calc(64px + env(safe-area-inset-left, 0px));
  right: calc(64px + env(safe-area-inset-right, 0px));
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  touch-action: none;
  user-select: none;
}

#image-dialog[data-fullscreen-viewer] [data-lightbox-image] {
  display: block;
  flex: none;
  width: auto;
  height: auto;
  min-width: 0;
  min-height: 0;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  object-fit: contain;
  transform-origin: center;
  user-select: none;
  -webkit-user-drag: none;
}

#image-dialog[data-fullscreen-viewer]:not([data-viewer-state='ready']) [data-lightbox-image] { opacity: 0; }
#image-dialog[data-fullscreen-viewer][data-viewer-state='ready'] [data-lightbox-image] { opacity: 1; }
#image-dialog[data-fullscreen-viewer] .viewer-stage[data-viewer-zoomed='true'] { cursor: grab; }
#image-dialog[data-fullscreen-viewer] .viewer-stage[data-viewer-dragging='true'] { cursor: grabbing; }
#image-dialog[data-fullscreen-viewer] .viewer-error { display: none; }
#image-dialog[data-fullscreen-viewer][data-viewer-state='error'] .viewer-error {
  position: absolute;
  inset: 0;
  display: block;
  width: 32px;
  height: 32px;
  margin: auto;
  color: #94a3b8;
  pointer-events: none;
}
#image-dialog[data-fullscreen-viewer] .viewer-error svg { display: block; width: 32px; height: 32px; }

#image-dialog[data-fullscreen-viewer] .viewer-button {
  position: relative;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
  width: 44px;
  height: 44px;
  min-width: 44px;
  min-height: 44px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #e2e8f0;
  font: inherit;
  line-height: 1;
  cursor: pointer;
  touch-action: manipulation;
  pointer-events: auto;
  transition: color 150ms ease;
}

#image-dialog[data-fullscreen-viewer] .viewer-button::before {
  content: '';
  position: absolute;
  width: 32px;
  height: 32px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  box-sizing: border-box;
  border: 1px solid rgb(148 163 184 / .28);
  border-radius: 50%;
  background: rgb(15 23 42 / .64);
  transition: border-color 150ms ease, background-color 150ms ease;
}

#image-dialog[data-fullscreen-viewer] .viewer-button:hover:not(:disabled),
#image-dialog[data-fullscreen-viewer] .viewer-button:focus-visible { color: var(--accent, #5eead4); }
#image-dialog[data-fullscreen-viewer] .viewer-button:hover:not(:disabled)::before,
#image-dialog[data-fullscreen-viewer] .viewer-button:focus-visible::before {
  border-color: var(--accent, #5eead4);
  background: rgb(15 23 42 / .82);
}
#image-dialog[data-fullscreen-viewer] .viewer-button:focus-visible { outline: 2px solid var(--accent, #5eead4); outline-offset: 0; }
#image-dialog[data-fullscreen-viewer] .viewer-button:disabled { opacity: .35; cursor: default; }
#image-dialog[data-fullscreen-viewer] .viewer-button[hidden] { display: none; }

#image-dialog[data-fullscreen-viewer] .viewer-icon {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  font-size: 20px;
  line-height: 1;
  pointer-events: none;
}
#image-dialog[data-fullscreen-viewer] .viewer-icon svg { display: block; width: 16px; height: 16px; }
#image-dialog[data-fullscreen-viewer] .viewer-navigation .viewer-icon,
#image-dialog[data-fullscreen-viewer] .viewer-navigation .viewer-icon svg { width: 14px; height: 14px; }

#image-dialog[data-fullscreen-viewer] [data-viewer-close] {
  position: absolute;
  z-index: 3;
  top: calc(10px + env(safe-area-inset-top, 0px));
  right: calc(12px + env(safe-area-inset-right, 0px));
}

#image-dialog[data-fullscreen-viewer] .viewer-navigation {
  position: absolute;
  z-index: 2;
  top: calc(64px + env(safe-area-inset-top, 0px));
  bottom: calc(84px + env(safe-area-inset-bottom, 0px));
  left: 50%;
  right: auto;
  width: min(calc(100% - 24px - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px)), calc(var(--viewer-fit-width, 1200px) + 112px));
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  pointer-events: none;
}
#image-dialog[data-fullscreen-viewer] [data-viewer-prev] { margin-right: auto; }
#image-dialog[data-fullscreen-viewer] [data-viewer-next] { margin-left: auto; }

#image-dialog[data-fullscreen-viewer] .viewer-toolbar {
  position: absolute;
  z-index: 3;
  bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  left: calc(8px + env(safe-area-inset-left, 0px));
  right: calc(8px + env(safe-area-inset-right, 0px));
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  pointer-events: none;
}
#image-dialog[data-fullscreen-viewer] .viewer-count {
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
  height: 32px;
  padding: 0 10px;
  border: 1px solid rgb(148 163 184 / .28);
  border-radius: 999px;
  background: rgb(15 23 42 / .64);
  font-size: 12px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
#image-dialog[data-fullscreen-viewer] .viewer-zoom { display: flex; align-items: center; gap: 2px; }
#image-dialog[data-fullscreen-viewer] .viewer-scale {
  min-width: 48px;
  color: #cbd5e1;
  font-size: 12px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  text-align: center;
  white-space: nowrap;
}

/* Keep the authored loading/error messages available to assistive technology. */
#image-dialog[data-fullscreen-viewer] [data-image-status] {
  position: absolute;
  display: block;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
  pointer-events: none;
}
#image-dialog[data-fullscreen-viewer][data-viewer-state='pending'] [data-image-status] {
  inset: 0;
  width: auto;
  height: auto;
  margin: 0;
  clip-path: none;
  color: transparent;
  font-size: 0;
}
#image-dialog[data-fullscreen-viewer][data-viewer-state='pending'] [data-image-status]::before {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  width: 20px;
  height: 20px;
  border: 2px solid rgb(94 234 212 / .28);
  border-top-color: var(--accent, #5eead4);
  border-radius: 50%;
  animation: viewer-pending-spin .8s linear infinite;
}
@keyframes viewer-pending-spin { to { transform: rotate(360deg); } }

@media (max-width: 600px) {
  #image-dialog[data-fullscreen-viewer] .viewer-stage {
    left: calc(48px + env(safe-area-inset-left, 0px));
    right: calc(48px + env(safe-area-inset-right, 0px));
  }
  #image-dialog[data-fullscreen-viewer] .viewer-navigation {
    width: min(calc(100% - 4px - env(safe-area-inset-left, 0px) - env(safe-area-inset-right, 0px)), calc(var(--viewer-fit-width, 1200px) + 112px));
  }
}
@media (prefers-reduced-motion: reduce) {
  #image-dialog[data-fullscreen-viewer] .viewer-button,
  #image-dialog[data-fullscreen-viewer] .viewer-button::before { transition: none; }
  #image-dialog[data-fullscreen-viewer][data-viewer-state='pending'] [data-image-status]::before { animation: none; }
}