.lio-detail-page-header {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  inline-size: 100%;
  min-inline-size: var(--space-zero);
  min-block-size: var(--control-h-lg);
  color: var(--text);
  font-family: var(--font-geist);
  letter-spacing: 0;
}

.lio-detail-page-header__button.lio-btn {
  box-sizing: border-box;
  inline-size: var(--control-h-sm);
  min-inline-size: var(--control-h-sm);
  block-size: var(--control-h-sm);
  min-block-size: var(--control-h-sm);
  gap: var(--space-zero);
  padding: var(--space-zero);
  flex: none;
  background: var(--surface);
  border-color: var(--border);
}

.lio-detail-page-header__button.lio-btn .lio-btn__label:empty {
  display: none;
}

.lio-detail-page-header__button.lio-btn .lio-btn__icon {
  display: grid;
  place-items: center;
  inline-size: var(--size-lg);
  block-size: var(--size-lg);
}

.lio-detail-page-header__button-icon,
.lio-detail-page-header__edit-icon {
  display: grid;
  place-items: center;
  inline-size: var(--size-lg);
  block-size: var(--size-lg);
}

.lio-detail-page-header__button-icon img,
.lio-detail-page-header__edit-icon img {
  display: block;
}

.lio-detail-page-header__back .lio-detail-page-header__button-icon img {
  inline-size: var(--size-base);
  block-size: var(--size-base);
}

.lio-detail-page-header__menu .lio-detail-page-header__button-icon img {
  inline-size: calc(var(--space-xs3) / 2);
  block-size: var(--size-base);
}

.lio-detail-page-header__edit-icon img {
  inline-size: var(--size-lg);
  block-size: var(--size-lg);
}

.lio-detail-page-header__identity {
  display: flex;
  align-items: center;
  gap: var(--space-base);
  min-inline-size: var(--space-zero);
  flex: 1 1 auto;
}

.lio-detail-page-header__thumbnail {
  display: grid;
  place-items: center;
  inline-size: var(--size-5xl);
  block-size: var(--size-5xl);
  overflow: hidden;
  flex: none;
  border-radius: var(--radius-xl);
  background: var(--brand-surface);
}

.lio-detail-page-header__thumbnail img {
  display: block;
  inline-size: 100%;
  block-size: 100%;
  object-fit: cover;
}

.lio-detail-page-header__thumbnail-fallback {
  display: grid;
  place-items: center;
  inline-size: 100%;
  block-size: 100%;
  color: var(--text-secondary);
  font: var(--heading-l);
  text-transform: uppercase;
}

.lio-detail-page-header--with-identity-meta .lio-detail-page-header__thumbnail {
  border-radius: var(--radius-full);
}

.lio-detail-page-header__identity-copy {
  display: flex;
  min-inline-size: var(--space-zero);
  flex: 1 1 auto;
  flex-direction: column;
  justify-content: center;
}

.lio-detail-page-header--with-identity-meta .lio-detail-page-header__identity-copy {
  gap: var(--space-xs2);
}

.lio-detail-page-header__title-row {
  display: flex;
  align-items: center;
  gap: var(--space-xs2);
  min-inline-size: var(--space-zero);
}

.lio-detail-page-header__title {
  min-inline-size: var(--space-zero);
  margin: var(--space-zero);
  overflow: hidden;
  color: var(--text);
  font: var(--heading-l);
  letter-spacing: 0;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lio-detail-page-header__edit.lio-btn {
  inline-size: var(--size-2xl);
  min-inline-size: var(--size-2xl);
  block-size: var(--size-2xl);
  min-block-size: var(--size-2xl);
  padding: var(--space-zero);
  flex: none;
  border-radius: var(--radius-lg);
  background: var(--surface-secondary);
}

.lio-detail-page-header__identity-meta {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-inline-size: var(--space-zero);
  color: var(--text-tertiary);
  font: var(--body-m);
  letter-spacing: 0;
  white-space: nowrap;
}

.lio-detail-page-header__identity-meta-item {
  min-inline-size: var(--space-zero);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lio-detail-page-header__edit.lio-btn:hover {
  background: var(--surface-secondary-hover);
}

.lio-detail-page-header__metadata {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  min-inline-size: var(--space-zero);
  flex: none;
  font: var(--body-m);
  letter-spacing: 0;
  white-space: nowrap;
}

.lio-detail-page-header__menu-popover {
  flex: none;
}

.lio-detail-page-header__menu-content.lio-popover__content {
  inline-size: max-content;
  min-inline-size: 196px;
}

.lio-detail-page-header__status {
  min-block-size: var(--size-xl);
}

.lio-detail-page-header__separator,
.lio-detail-page-header__separator-icon,
.lio-detail-page-header__separator-icon img {
  display: block;
  inline-size: var(--space-xs3);
  block-size: var(--space-xs3);
  flex: none;
}

.lio-detail-page-header__timestamp {
  color: var(--text-tertiary);
}

.lio-detail-page-header__updated {
  color: var(--text);
}

@media (max-width: 760px) {
  .lio-detail-page-header {
    display: grid;
    grid-template-columns: var(--control-h-sm) minmax(var(--space-zero), 1fr) var(--control-h-sm);
    column-gap: var(--space-sm);
    row-gap: var(--space-xs);
    align-items: center;
  }

  .lio-detail-page-header__back {
    grid-column: 1;
    grid-row: 1;
  }

  .lio-detail-page-header__identity {
    grid-column: 2;
    grid-row: 1;
    gap: var(--space-sm);
    overflow: hidden;
  }

  .lio-detail-page-header__menu {
    justify-self: end;
  }

  .lio-detail-page-header__menu-popover {
    grid-column: 3;
    grid-row: 1;
    justify-self: end;
  }

  .lio-detail-page-header__metadata {
    grid-column: 1 / -1;
    grid-row: 2;
    flex-wrap: wrap;
    padding-inline-start: calc(var(--control-h-sm) + var(--space-sm));
    overflow: hidden;
    white-space: normal;
  }

  .lio-detail-page-header__timestamp,
  .lio-detail-page-header__updated {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .lio-detail-page-header__identity-meta {
    overflow: hidden;
  }
}