ページネーション

/* このスニペット配下だけ box-sizing を揃える（既存のリセットとは競合しません） */
.pagination,
.pagination *,
.pagination *::before,
.pagination *::after {
  box-sizing: border-box;
}

.pagination {
  --pagination-size: 40px;
  --pagination-gap: 0.375rem;
  --pagination-fg: #374151;
  --pagination-muted: #9ca3af;
  --pagination-border: #e5e7eb;
  --pagination-accent: #2563eb;
  --pagination-hover: #f3f4f6;

  font-size: 0.875rem;
}

.pagination__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--pagination-gap);
  margin: 0;
  padding: 0;
  list-style: none;
}

.pagination__link {
  display: grid;
  place-items: center;
  min-width: var(--pagination-size);
  height: var(--pagination-size);
  padding: 0 0.625rem;
  border: 1px solid var(--pagination-border);
  border-radius: 8px;
  color: var(--pagination-fg);
  font-variant-numeric: tabular-nums;
  text-decoration: none;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

.pagination__link:hover {
  background: var(--pagination-hover);
  border-color: var(--pagination-muted);
}

.pagination__link[aria-current="page"] {
  background: var(--pagination-accent);
  border-color: var(--pagination-accent);
  color: #ffffff;
  font-weight: 600;
  pointer-events: none;
}

.pagination__link--edge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.pagination__ellipsis {
  display: grid;
  place-items: center;
  min-width: var(--pagination-size);
  height: var(--pagination-size);
  color: var(--pagination-muted);
}

.pagination__link:focus-visible {
  outline: 2px solid var(--pagination-accent);
  outline-offset: 2px;
}

/* 狭い画面では「前へ / 次へ」の文字を隠して矢印だけにする */
@media (max-width: 480px) {
  .pagination {
    --pagination-size: 36px;
  }

  .pagination__edge-text {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
  }
}

@media (prefers-color-scheme: dark) {
  .pagination {
    --pagination-fg: #e5e7eb;
    --pagination-muted: #6b7280;
    --pagination-border: #374151;
    --pagination-accent: #3b82f6;
    --pagination-hover: #1f2937;
  }
}

/* ここから下はプレビュー表示用です。コピーして使うときは不要です */
body {
  margin: 0;
  background: #ffffff;
  font-family: system-ui, -apple-system, "Segoe UI", "Hiragino Sans",
    "Noto Sans JP", sans-serif;
  color: #111827;
}

@media (prefers-color-scheme: dark) {
  body {
    background: #111827;
    color: #f9fafb;
  }
}