/* Fullscreen project viewer: one centred composition on every viewport.
   The same rhythm is used around the artwork: title -> artwork -> dots -> actions. */
#projectViewer {
  --viewer-gap: 16px;
  --viewer-action-height: 66px;
}

#projectViewer .project-viewer-card {
  position: fixed !important;
  inset: 0 !important;
  box-sizing: border-box;
  display: flex !important;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 100dvh;
  padding: max(24px, env(safe-area-inset-top)) 24px max(24px, env(safe-area-inset-bottom));
  gap: var(--viewer-gap) !important;
}

#projectViewer .project-viewer-header {
  position: static !important;
  display: none !important;
}

#projectViewer .project-viewer-title-row {
  position: static !important;
  z-index: 10;
  display: flex !important;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: min(760px, calc(100vw - 48px));
  min-height: 48px;
  margin: 0 !important;
}

#projectViewer .project-viewer-name {
  position: static !important;
  display: flex !important;
  min-width: 0;
  max-width: min(640px, calc(100vw - 120px));
}

#projectViewer .project-viewer-name button,
#projectViewer .project-viewer-name input {
  min-height: 48px;
}

/* `v130` gives both controls a width, which accidentally overrides the native
   hidden attribute. Only the editing input may span a full field. */
#projectViewer .project-viewer-name input[hidden] {
  display: none !important;
}

#projectViewer .project-viewer-name button {
  display: inline-flex !important;
  width: auto !important;
  max-width: min(640px, calc(100vw - 120px));
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, .36) !important;
  border-radius: 999px;
  padding-inline: 18px;
  background: rgba(255, 255, 255, .25) !important;
  color: #fff !important;
  box-shadow: 0 12px 28px rgba(0, 0, 0, .18);
  backdrop-filter: blur(20px) saturate(150%);
}

#projectViewer .project-viewer-name input:not([hidden]) {
  display: block !important;
  width: min(640px, calc(100vw - 120px));
}

#projectViewer .project-viewer-media {
  position: static !important;
  display: flex !important;
  flex: 0 1 auto !important;
  flex-direction: column;
  align-items: center;
  justify-content: center !important;
  width: 100%;
  min-height: 0;
  height: auto !important;
  padding: 0 !important;
  gap: var(--viewer-gap) !important;
  overflow: visible !important;
}

#projectViewer .project-viewer-stage {
  position: relative;
  display: grid !important;
  flex: 0 1 auto;
  place-items: center;
  width: fit-content !important;
  height: fit-content !important;
  max-width: min(78vw, 1180px);
  max-height: calc(100dvh - 212px);
  overflow: visible;
}

#projectViewer .project-viewer-image {
  display: block;
  width: auto !important;
  height: auto !important;
  max-width: min(78vw, 1180px) !important;
  max-height: calc(100dvh - 212px) !important;
  object-fit: contain;
}

#projectViewer .project-viewer-dots {
  position: static !important;
  display: flex;
  flex: 0 0 auto;
  order: initial;
  margin: 0 !important;
  transform: none !important;
}

#projectViewer .project-viewer-actions {
  position: static !important;
  z-index: 10;
  display: flex !important;
  flex: 0 0 auto;
  width: max-content !important;
  max-width: calc(100vw - 48px) !important;
  min-height: var(--viewer-action-height);
  margin: 0 !important;
  transform: none !important;
}

@media (min-width: 761px) {
  #projectViewer .project-viewer-arrow {
    top: 50% !important;
    width: 54px;
    height: 54px;
    transform: translateY(-50%);
  }

  #projectViewer .project-viewer-arrow.is-prev {
    right: calc(100% + var(--viewer-gap));
    left: auto !important;
  }

  #projectViewer .project-viewer-arrow.is-next {
    right: auto !important;
    left: calc(100% + var(--viewer-gap));
  }
}

@media (max-width: 760px) {
  #projectViewer {
    --viewer-gap: 14px;
    --viewer-action-height: 58px;
  }

  #projectViewer .project-viewer-card {
    min-height: 100dvh !important;
    padding: max(16px, env(safe-area-inset-top)) 14px max(20px, env(safe-area-inset-bottom)) !important;
  }

  #projectViewer .project-viewer-title-row {
    width: min(100%, calc(100vw - 28px));
    min-height: 42px;
  }

  #projectViewer .project-viewer-name {
    display: flex !important;
    max-width: calc(100vw - 92px);
  }

  #projectViewer .project-viewer-name button,
  #projectViewer .project-viewer-name input {
    min-height: 42px;
  }

  #projectViewer .project-viewer-name button {
    display: inline-flex !important;
    width: auto !important;
    max-width: calc(100vw - 92px);
    padding-inline: 14px;
  }

  #projectViewer .project-viewer-name input:not([hidden]) {
    display: block !important;
    width: calc(100vw - 92px);
  }

  #projectViewer .project-viewer-save-title { width: 42px; height: 42px; }

  #projectViewer .project-viewer-stage,
  #projectViewer .project-viewer-image {
    max-width: calc(100vw - 28px) !important;
    max-height: calc(100dvh - 226px) !important;
  }

  #projectViewer .project-viewer-actions {
    max-width: calc(100vw - 28px) !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  #projectViewer .project-viewer-name button,
  #projectViewer .project-viewer-save-title { transition: none; }
}