/* blog extras on top of site.css — do not replace site chrome */

.blog-prose {
  max-width: none;
}

.blog-prose h2 {
  margin: 2.1rem 0 0.8rem;
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", serif;
  font-size: 1.12rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.45;
  color: var(--ink);
  border-bottom: 1px solid var(--rule);
  padding-bottom: 0.4rem;
}

.blog-prose h3 {
  margin: 1.6rem 0 0.55rem;
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.45;
  border-bottom: 0;
  padding-bottom: 0;
}

.blog-prose h3::after {
  content: none;
  display: none;
  animation: none;
}

.blog-prose p {
  margin: 0.7rem 0;
  overflow-wrap: anywhere;
}

.blog-prose li {
  overflow-wrap: anywhere;
}

.blog-prose ol,
.blog-prose ul {
  margin: 0.5rem 0 1rem;
}

.blog-author {
  color: var(--muted);
}

.table-wrap {
  overflow-x: auto;
  margin: 1rem 0 1.4rem;
  -webkit-overflow-scrolling: touch;
}

.blog-prose table {
  border-collapse: collapse;
  width: 100%;
  min-width: 36rem;
  font-size: 0.92rem;
  line-height: 1.5;
}

.blog-prose th,
.blog-prose td {
  border: 1px solid var(--rule);
  padding: 0.45rem 0.65rem;
  text-align: left;
  vertical-align: top;
}

.blog-prose th {
  font-weight: 600;
  white-space: nowrap;
}

.blog-prose td {
  overflow-wrap: anywhere;
}

.blog-prose figure {
  margin: 1.35rem 0;
}

.blog-prose figure img {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  max-height: 22rem;
  border: 1px solid var(--rule);
  object-fit: contain;
  object-position: top left;
}

.blog-prose figcaption {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.blog-prose code {
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, "Noto Sans Mono", monospace;
  font-size: 0.88em;
  overflow-wrap: anywhere;
  word-break: break-all;
  background: #f4f5f7;
  padding: 0.12em 0.35em;
  border-radius: 4px;
}

.blog-prose pre {
  overflow-x: auto;
  margin: 1rem 0 1.4rem;
  padding: 1rem 1.1rem;
  background: #f4f5f7;
  border: 1px solid var(--rule);
  border-radius: 7px;
  line-height: 1.45;
  -webkit-overflow-scrolling: touch;
}

.blog-prose pre code {
  display: block;
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, "Noto Sans Mono", monospace;
  font-size: 0.88rem;
  background: transparent;
  padding: 0;
  border-radius: 0;
  overflow-wrap: normal;
  word-break: normal;
  white-space: pre;
}

.blog-index {
  display: grid;
  gap: 1rem;
  margin: 0 0 2rem;
}

.blog-index-card {
  margin: 0;
}

.blog-index-title {
  margin: 0 0 0.45rem;
  padding-bottom: 0;
  border-bottom: 0;
  font-family: "Noto Serif JP", "Hiragino Mincho ProN", serif;
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.45;
  color: var(--ink);
}

.blog-index-title::after {
  content: none;
  display: none;
  animation: none;
}

.blog-index-title a {
  text-decoration: none;
}

.blog-index-lead {
  margin: 0;
}

.blog-dates {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.25rem;
  margin: 0.35rem 0 1.25rem;
  color: var(--muted);
  font-size: 0.85rem;
}
.blog-index-card .blog-dates { margin: 0.35rem 0 0.55rem; }

.blog-nav {
  margin: 2.5rem 0 0;
  padding-top: 1.15rem;
  border-top: 1px solid var(--rule);
}

.blog-nav p {
  margin: 0.45rem 0;
}

.blog-nav + .foot {
  margin-top: 1.75rem;
}

/* blog index toolbar: title/lead left, search right */
.blog-index-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin: 0 0 1.35rem;
}
.blog-index-head-main {
  flex: 1 1 18rem;
  min-width: 0;
}
.blog-index-head .page-title {
  margin-bottom: 0.55rem;
}
.blog-index-head .page-lead {
  margin: 0;
}
.blog-filters {
  flex: 0 1 22rem;
  width: min(22rem, 100%);
  margin: 0.15rem 0 0;
}
.blog-filter-search {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border: 1px solid var(--ink);
  background: var(--paper);
  padding: 0.5rem 0.85rem;
  min-height: 2.55rem;
}
.blog-filter-search:focus-within {
  outline: 2px solid var(--seal);
  outline-offset: 2px;
}
.blog-filter-search-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.blog-filter-input {
  flex: 1;
  min-width: 0;
  border: 0;
  outline: none;
  background: transparent;
  font: inherit;
  font-size: 0.92rem;
  line-height: 1.4;
  color: var(--ink);
}
.blog-filter-input::placeholder {
  color: var(--muted);
}
.blog-filter-clear {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.82rem;
  cursor: pointer;
  padding: 0.1rem 0.15rem;
  display: none;
  white-space: nowrap;
}
.blog-filter-clear.is-visible {
  display: inline;
}
.blog-filter-clear:hover {
  color: var(--seal);
}
.blog-filter-empty {
  display: none;
  margin: 0 0 1.5rem;
  color: var(--muted);
}
.blog-filter-empty.is-visible {
  display: block;
}
.blog-index-card.is-hidden {
  display: none;
}
.blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.45rem;
  margin: 0.45rem 0 0.15rem;
  padding: 0;
  list-style: none;
}
.blog-index-card .blog-tags {
  margin: 0.15rem 0 0.55rem;
}
.blog-tag {
  display: inline-block;
  font-size: 0.78rem;
  line-height: 1.3;
  padding: 0.15rem 0.55rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  background: transparent;
  font: inherit;
  cursor: pointer;
}
button.blog-tag {
  appearance: none;
}
a.blog-tag:hover,
button.blog-tag:hover {
  color: var(--seal);
  border-color: var(--seal);
}
.blog-prose .blog-tags {
  margin: 0.35rem 0 1rem;
}
@media (max-width: 40rem) {
  .blog-filters {
    flex-basis: 100%;
    width: 100%;
  }
}

.blog-filters {
  position: relative;
}
.blog-suggest {
  position: absolute;
  top: calc(100% + 0.35rem);
  right: 0;
  left: 0;
  z-index: 5;
  max-height: 16rem;
  overflow: auto;
  border: 1px solid var(--ink);
  background: var(--paper);
  padding: 0.55rem 0.65rem 0.65rem;
}
.blog-suggest[hidden] {
  display: none !important;
}
.blog-suggest-heading {
  margin: 0.45rem 0 0.3rem;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
}
.blog-suggest-heading:first-child {
  margin-top: 0;
}
.blog-suggest-heading + .blog-suggest-list {
  margin-top: 0.15rem;
}
.blog-suggest-list {
  list-style: none;
  margin: 0 0 0.35rem;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.35rem;
}
.blog-suggest-item {
  appearance: none;
  font: inherit;
  font-size: 0.82rem;
  line-height: 1.3;
  padding: 0.2rem 0.55rem;
  border: 1px solid var(--rule);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
}
.blog-suggest-item:hover,
.blog-suggest-item:focus-visible {
  border-color: var(--seal);
  color: var(--seal);
}