/* feed-list-detail-nav.css — 글 목록은 세로 리스트, 상세에서 이전/목록/다음 네비 */

.soso-feed-swipe-shell {
  position: static !important;
  width: 100% !important;
}

.soso-feed-swipe-list,
.soso-feed-list,
#feed-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
  overflow: visible !important;
  scroll-snap-type: none !important;
  padding: 4px 0 12px !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
}

.soso-feed-swipe-list > .feed-card,
.soso-feed-swipe-list > .card.feed-card,
.soso-feed-list > .feed-card,
.soso-feed-list > .card.feed-card,
#feed-list > .feed-card,
#feed-list > .card.feed-card {
  flex: none !important;
  width: 100% !important;
  max-width: none !important;
  min-width: 0 !important;
  min-height: unset !important;
  scroll-snap-align: none !important;
}

.soso-feed-swipe-list > .skeleton-card,
.soso-feed-list > .skeleton-card,
#feed-list > .skeleton-card,
.soso-feed-swipe-list > .empty-state,
.soso-feed-list > .empty-state,
#feed-list > .empty-state {
  flex: none !important;
  width: 100% !important;
  max-width: none !important;
  min-width: 0 !important;
  scroll-snap-align: none !important;
}

.soso-feed-slide-btn,
.soso-feed-swipe-hint {
  display: none !important;
}

/* ── 상세 페이지 네비게이션 바 ── */
.detail-post-nav {
  position: fixed;
  top: 52px; /* below sticky mobile header (52px) */
  left: 0;
  right: 0;
  z-index: 39;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-light);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

/* Push card content below the fixed nav bar */
[data-detail-root] {
  padding-top: 54px;
}

/* Desktop: sidebar visible, no header */
@media (min-width: 1024px) {
  .detail-post-nav {
    top: 0;
    left: 240px;
  }
  [data-detail-root] {
    padding-top: 54px;
  }
}

.detail-post-nav__btn {
  height: 36px;
  padding: 0 14px;
  border: 1px solid var(--color-border-light);
  border-radius: 99px;
  background: var(--color-surface-2);
  color: var(--color-text-secondary);
  font-family: inherit;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: background .15s, border-color .15s, color .15s;
  -webkit-tap-highlight-color: transparent;
}

.detail-post-nav__btn:hover:not(:disabled) {
  border-color: var(--color-primary);
  background: var(--color-primary-bg);
  color: var(--color-primary);
}

.detail-post-nav__btn:disabled {
  opacity: .3;
  cursor: default;
}

.detail-post-nav__btn--prev { justify-self: start; }
.detail-post-nav__btn--list { justify-self: center; }
.detail-post-nav__btn--next { justify-self: end; }

@media (max-width: 1023px) {
  .detail-post-nav {
    grid-template-columns: 1fr;
    justify-items: center;
  }
  .detail-post-nav__btn--prev,
  .detail-post-nav__btn--next {
    display: none;
  }
}

.detail-swipe-hint { display: none; }

@media (max-width: 480px) {
  .detail-post-nav {
    padding: 7px 8px;
    gap: 4px;
  }
  .detail-post-nav__btn {
    height: 32px;
    padding: 0 10px;
    font-size: 12px;
  }
}

@media (max-width: 640px) {
  .soso-feed-swipe-list,
  .soso-feed-list,
  #feed-list {
    gap: 10px !important;
  }
}