/* ---- 手帐卡片基类 ---- */
.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 18px 20px;
  position: relative;
}
.tape {
  position: absolute; top: -8px; left: 24px; width: 58px; height: 16px;
  background: var(--color-tape); transform: rotate(-4deg);
  border-left: 1px dashed rgba(255, 255, 255, .7);
  border-right: 1px dashed rgba(255, 255, 255, .7);
}
.tape.right { left: auto; right: 26px; transform: rotate(3deg); }
.stamp {
  display: inline-block; font-size: 12px; padding: 1px 10px; border-radius: 3px;
  background: var(--color-primary); color: var(--color-card); transform: rotate(-2deg);
}
.stamp-tag { background: transparent; color: var(--color-accent); border: 1px dashed var(--color-accent); }

/* ---- 首页 ---- */
.hero {
  margin-bottom: 22px; padding: 30px 26px;
  background: linear-gradient(135deg, var(--color-card), rgba(244, 167, 185, .14));
}
.hero-title { margin: 0 0 6px; font-size: 24px; }
.hero-title::before { content: '/ '; color: var(--color-primary); }
.hero-sub { margin: 0; color: var(--color-text-soft); }
.home-layout { display: flex; gap: 22px; align-items: flex-start; }
.post-list { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 22px; }
.sidebar { width: 264px; flex-shrink: 0; display: flex; flex-direction: column; gap: 18px; }

.post-card { transform: rotate(-.4deg); transition: transform .18s, box-shadow .18s; }
.post-card:nth-child(even) { transform: rotate(.5deg); }
.post-card { min-width: 0; overflow: hidden; position: relative; }
.post-card:hover { transform: rotate(0) translateY(-3px); box-shadow: var(--shadow-card-hover); }
.post-card-title { margin: 2px 0 8px; font-size: 20px; }
.post-card-title a { color: var(--color-text); }
.post-card-title a:hover { color: var(--color-primary); text-decoration: none; }
.post-card-excerpt { margin: 0 0 12px; font-size: 13.5px; line-height: 1.8; color: var(--color-text-soft); }
.post-card-meta { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.profile-card { text-align: center; }
.avatar { width: 84px; height: 84px; border-radius: 50%; border: 3px solid var(--color-tape); }
.profile-card h3 { margin: 10px 0 4px; }
.bio { margin: 0; font-size: 13px; color: var(--color-text-soft); }
.side-card h3 { margin: 0 0 10px; font-size: 15px; color: var(--color-accent); }
.tagcloud-wrap a { margin: 0 8px 6px 0; display: inline-block; color: var(--color-accent) !important; }
.recent-list { margin: 0; padding: 0 0 0 18px; font-size: 13.5px; }
.recent-list li { margin-bottom: 6px; }
.recent-list a { color: var(--color-text); }
.recent-list a:hover { color: var(--color-primary); }

.paginator { margin-top: 26px; text-align: center; font-size: 14px; }
.paginator a, .paginator span {
  display: inline-block; margin: 0 3px; padding: 2px 11px;
  border: 1px solid var(--color-border); border-radius: 3px;
  background: var(--color-card); color: var(--color-text);
}
.paginator .current { background: var(--color-primary); color: var(--color-card); border-color: var(--color-primary); }

/* ---- 页面通用标题 ---- */
.page-title { font-size: 22px; margin: 4px 0 14px; }
.page-title::before { content: '/ '; color: var(--color-primary); }
.page-title-sub { font-size: 13px; color: var(--color-text-soft); font-weight: 400; margin-left: 8px; }

/* ---- 响应式 ---- */
@media (max-width: 768px) {
  .home-layout { flex-direction: column; align-items: stretch; }
  .sidebar { width: 100%; }
  .hero-title { font-size: 20px; }
}

/* ---- 文章页 ---- */
.post-layout { display: flex; gap: 22px; align-items: flex-start; }
.post-content-wrap { flex: 1; min-width: 0; }
.post-title { margin: 4px 0 10px; font-size: 26px; }
.post-title::before { content: '/ '; color: var(--color-primary); }
.post-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 8px; }
.post-content { font-size: 15.5px; overflow-wrap: break-word; }
.post-content h2 { border-left: 4px solid var(--color-tape); padding-left: 10px; margin-top: 1.6em; }
.post-content h2::before, .post-content h3::before { content: '✿ '; color: var(--color-accent); font-size: .8em; }
.post-content blockquote {
  margin: 1em 0; padding: 8px 16px;
  border-left: 3px dashed var(--color-accent);
  background: rgba(244, 167, 185, .08); color: var(--color-text-soft);
}
.post-content code { background: rgba(180, 120, 130, .12); padding: 1px 6px; border-radius: 4px; font-size: .9em; font-family: var(--font-mono); font-variant-ligatures: none; }
.post-content pre { background: var(--color-bg); border: 1px dashed var(--color-border); padding: 14px; border-radius: var(--radius); overflow-x: auto; }
.post-content pre code { background: none; padding: 0; }
.post-content img { border-radius: var(--radius); }

.toc-wrap { width: 240px; flex-shrink: 0; position: sticky; top: 74px; }
.toc-card h3 { margin: 0 0 8px; font-size: 15px; color: var(--color-accent); }
#toc ul { margin: 0; padding-left: 14px; list-style: none; font-size: 13px; }
#toc li { margin: 4px 0; }
#toc a { color: var(--color-text-soft); }
#toc a:hover { color: var(--color-primary); }

@media (max-width: 768px) {
  .post-layout { flex-direction: column; align-items: stretch; }
  .toc-wrap { display: none; }
}

/* ---- 归档页 ---- */
.archive-card { max-width: 760px; padding: 20px 26px; }
.archive-list { list-style: none; padding: 0; margin: 0 0 18px; max-width: 760px; }
.archive-list li { display: flex; gap: 14px; padding: 7px 4px; border-bottom: 1px dashed var(--color-border); }
.archive-date { color: var(--color-text-soft); font-size: 13px; font-variant-numeric: tabular-nums; }
.archive-list a { color: var(--color-text); }
.archive-list a:hover { color: var(--color-primary); }
.year-label { font-size: 17px; color: var(--color-accent); }
.year-label::before { content: '✿ '; font-size: .8em; }

/* ---- 单页与网格 ---- */
.page-card { max-width: 760px; }
.page-intro { max-width: 760px; color: var(--color-text-soft); font-size: 14px; margin-bottom: 6px; }

.link-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 18px; margin-top: 16px; }
.link-card { display: flex; gap: 14px; align-items: center; color: var(--color-text); transform: rotate(-.3deg); transition: transform .18s, box-shadow .18s; }
.link-card:hover { text-decoration: none; transform: translateY(-3px); box-shadow: var(--shadow-card-hover); }
.link-card img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.link-card h3 { margin: 0 0 4px; font-size: 15px; }
.link-card p { margin: 0; font-size: 12.5px; color: var(--color-text-soft); }

.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; margin-top: 16px; }
.project-card { position: relative; padding: 0; overflow: hidden; transform: rotate(.3deg); transition: transform .18s, box-shadow .18s; display: block; }
.project-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-card-hover); text-decoration: none; }
.project-card img.cover { width: 100%; height: 150px; object-fit: cover; display: block; }
.project-card .project-body { padding: 14px 16px; }
.project-card h3 { margin: 0 0 4px; font-size: 15px; color: var(--color-text); }
.project-card p { margin: 0; font-size: 12.5px; color: var(--color-text-soft); }

/* ========== 跑步页（/runs/）==========
   数据来自服务器导出的 fitness.json，由 js/runs.js 渲染。
   结构：左列 周跑量 + RUN LOG，右列 累计 + 单次详情；
   RUN LOG 与详情卡底部对齐，记录多时在卡内滚动。 */
.runs-page {
  --pb-run-grid: rgba(180, 120, 130, .14);
  --pb-run-soft: rgba(196, 83, 107, .13);
}
[data-theme='dark'] .runs-page {
  --pb-run-grid: rgba(255, 255, 255, .10);
  --pb-run-soft: rgba(255, 156, 195, .16);
}
.runs-loading {
  padding: 60px 0; text-align: center;
  font-size: 13.5px; color: var(--color-text-soft);
}
.runs-head { margin-bottom: 16px; }
.runs-head .page-title { margin-bottom: 4px; }
.runs-intro { margin: 0; font-size: 13px; color: var(--color-text-soft); }
.runs-error { max-width: 640px; }
.runs-error h2 { font-size: 18px; margin: 0 0 8px; }
.runs-error p { margin: 0; font-size: 13.5px; color: var(--color-text-soft); }

/* ================= 跑步页 · 训练簿 ================= */
.v2-ledger-h b { font-family: var(--font-mono); font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.v2-ledger-h span { font-size: 12px; color: var(--color-text-soft); font-family: var(--font-mono); }
.v2-month {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 15px;
  color: var(--color-primary);
  margin: 18px 0 2px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.v2-month::after { content: ''; flex: 1; border-bottom: 1px solid var(--color-border); }

/* 两列：左 = 周跑量 + RUN LOG，右 = 累计 + 单次详情。
   RUN LOG 顶部紧接周跑量（自然排布，行距 20px），底部则与右侧详情卡对齐：
   右列高度由 累计 + 详情（完整展开、不滚动）决定，flex stretch 把左列拉到
   同高，RUN LOG 用 flex:1 吃掉剩余空间，内容超出时在卡内滚动。 */
.v2-top {
  display: flex;
  gap: 30px;
  align-items: stretch;
}
.v2-col { flex: 1 1 0; min-width: 0; min-height: 0; display: flex; flex-direction: column; gap: 20px; }
.v2-col:last-child { flex: 0.96 1 0; }
.v2-top > .card { margin: 0; }
.v2-col > .v2-weeks, .v2-col > .v2-sum { flex: 0 0 auto; }
.v2-ledger {
  position: relative;
  flex: 1 1 0;
  /* min-height:0 必须写：否则列表内容高度会参与列高计算，底部对齐就失效了 */
  min-height: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
/* 底部渐隐：提示还有更多记录，滚到底时消失 */
.v2-ledger::after {
  content: '';
  position: absolute; left: 1px; right: 1px; bottom: 1px; height: 28px;
  border-radius: 0 0 10px 10px;
  background: linear-gradient(to bottom, transparent, var(--color-card) 82%);
  pointer-events: none;
  opacity: 1;
  transition: opacity .18s;
}
.v2-ledger.at-end::after { opacity: 0; }
.v2-ledger-h {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 15px 18px 9px;
  border-bottom: 2px solid var(--color-text);
  flex: 0 0 auto;
}
.v2-ledger-scroll {
  flex: 1 1 auto; min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 0 18px 14px;
  scrollbar-width: thin;
  scrollbar-color: var(--pb-run-soft) transparent;
}
.v2-ledger-scroll::-webkit-scrollbar { width: 8px; }
.v2-ledger-scroll::-webkit-scrollbar-track { background: transparent; }
.v2-ledger-scroll::-webkit-scrollbar-thumb {
  background: var(--pb-run-soft); border-radius: 99px;
  border: 2px solid var(--color-card);
}
.v2-ledger-scroll::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }
.v2-detail-wrap { flex: 0 0 auto; min-width: 0; display: flex; }
@media (max-width: 860px) {
  /* 单列：周跑量 → 累计 → RUN LOG → 详情。
     主轴变纵向后 align-items 控制的是宽度，必须改回 stretch */
  .v2-top { flex-direction: column; gap: 18px; align-items: stretch; }
  .v2-col { display: contents; }
  .v2-weeks { order: 1; }
  .v2-sum { order: 2; }
  .v2-ledger { order: 3; flex: 0 0 auto; height: 420px; max-height: 72vh; }
  .v2-detail-wrap { order: 4; }
}
.v2-weeks { padding: 16px 18px 12px; }
.v2-weeks-h { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .06em; color: var(--color-text-soft); }
.v2-weeks-h b { font-family: var(--font-body); font-style: italic; font-weight: 500; font-size: 15px; letter-spacing: 0; color: var(--color-text); }
.v2-weeks-body { display: flex; gap: 18px; align-items: flex-start; }
.v2-weeks-main { flex: 1 1 auto; min-width: 0; display: flex; align-items: stretch; gap: 4px; }
.wk-nav {
  flex: 0 0 22px; align-self: center;
  height: 58px;
  display: grid; place-items: center;
  border: 1px solid var(--color-border); border-radius: 6px;
  color: var(--color-text-soft); font-family: var(--font-mono); font-size: 17px; line-height: 1;
  background: var(--color-card);
  transition: color .15s, border-color .15s;
}
.wk-nav:hover:not(:disabled) { color: var(--color-primary); border-color: var(--color-primary); }
.wk-nav:disabled { opacity: .28; cursor: default; }
.wk-chart { position: relative; flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; justify-content: flex-end; }
/* 柱图高度固定回原尺寸：整张卡片不再被右侧累计卡拉高 */
.wk-xlabels { position: relative; height: 15px; margin-top: 4px; }
.wk-xlabels span {
  position: absolute; top: 0;
  transform: translateX(-50%);
  font-family: var(--font-mono); font-size: 9px; color: var(--color-text-soft); white-space: nowrap;
}
.wk-xlabels span.edge-l { transform: translateX(-12%); }
.wk-xlabels span.edge-r { transform: translateX(-88%); }
.wk-xlabels span.cur { color: var(--color-primary); }
@media (max-width: 520px) {
  .wk-xlabels span.l3 { display: none; }
}
.wk-plot { position: relative; flex: 0 0 auto; height: 112px; }
.wk-plot .wk-grid {
  position: absolute; inset: 0;
  border-bottom: 1px solid var(--pb-run-grid);
  background-image: linear-gradient(to top, var(--pb-run-grid) 1px, transparent 1px);
  background-size: 100% 25%;
  background-position: 0 calc(100% - 1px);
  background-repeat: repeat-y;
}
.wk-slot { position: absolute; bottom: 0; top: 0; display: flex; align-items: flex-end; justify-content: center; }
.wk-slot .bar {
  width: 56%; border-radius: 2px 2px 0 0;
  background: var(--color-primary); opacity: .82;
  transition: opacity .15s;
}
.wk-slot .bar:hover, .wk-slot .bar.sel { opacity: 1; }
.wk-slot .bar.sel { box-shadow: inset 0 0 0 1px var(--color-text); }
.wk-slot .bar.off { background: var(--color-border); opacity: 1; }
.wk-slot .bar[data-wk] { cursor: pointer; }
.wk-slot .bar[data-wk]:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 1px; }
.wk-plot .wk-ymax, .wk-plot .wk-y0 {
  position: absolute; left: 0;
  font-family: var(--font-mono); font-size: 9px; color: var(--color-text-soft);
  transform: translateX(-100%); padding-right: 5px;
}
.wk-plot .wk-ymax { top: 0; }
.wk-plot .wk-y0 { bottom: 0; }
.wk-side { flex: 0 0 132px; display: flex; flex-direction: column; justify-content: space-between; margin: 0; padding: 0 0 2px 14px; border-left: 1px dashed var(--color-border); }
.wk-side .wk-range { font-family: var(--font-mono); font-size: 10.5px; color: var(--color-primary); white-space: nowrap; }
.wk-side .wk-figs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 12px; margin-bottom: 0; }
/* 本周小结：把统计块下方剩余空间填上，避免与柱图底线脱节 */
.wk-note { margin-top: 10px; padding-top: 9px; border-top: 1px dashed var(--color-border); font-size: 10.5px; line-height: 1.5; color: var(--color-text-soft); }
.wk-note b { color: var(--color-text); font-weight: 600; font-family: var(--font-mono); font-size: 10.5px; }
.wk-side dt { font-size: 10.5px; color: var(--color-text-soft); white-space: nowrap; }
.wk-side dd { margin: 1px 0 0; font-family: var(--font-mono); font-size: 15px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.wk-side dd small { font-size: 10px; color: var(--color-text-soft); margin-left: 1px; }
@media (max-width: 520px) {
  .v2-weeks-body { flex-direction: column; gap: 10px; }
  .v2-weeks-main { width: 100%; }
  .wk-side { flex: none; width: 100%; border-left: 0; padding-left: 0; border-top: 1px dashed var(--color-border); padding-top: 10px; margin: 0; }
  .wk-side .wk-figs { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.v2-sum { padding: 16px 18px 14px; display: flex; flex-direction: column; }
.v2-sum-h { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: .06em; color: var(--color-text-soft); }
.v2-sum-h b { font-family: var(--font-body); font-style: italic; font-weight: 500; font-size: 15px; letter-spacing: 0; color: var(--color-text); }
.v2-sum-lead { display: flex; align-items: baseline; gap: 6px; margin-bottom: 2px; }
.v2-sum-lead b { font-family: var(--font-body); font-size: 38px; line-height: 1; font-variant-numeric: tabular-nums; }
.v2-sum-lead span { font-family: var(--font-mono); font-size: 12px; color: var(--color-text-soft); }
.v2-sum-sub { font-size: 11.5px; color: var(--color-text-soft); margin-bottom: 12px; }
.v2-sum-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 9px 14px; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); padding: 11px 0; }
.v2-sum-grid dt { font-size: 10.5px; color: var(--color-text-soft); }
.v2-sum-grid dd { margin: 1px 0 0; font-family: var(--font-mono); font-size: 14px; font-variant-numeric: tabular-nums; white-space: nowrap; }
.v2-sum-grid dd small { font-size: 10px; color: var(--color-text-soft); margin-left: 1px; }
.v2-months { margin-top: auto; padding-top: 10px; display: flex; flex-direction: column; gap: 5px; }
.v2-months div { display: flex; align-items: center; gap: 7px; font-family: var(--font-mono); font-size: 10px; color: var(--color-text-soft); }
.v2-months span { flex: 0 0 40px; white-space: nowrap; }
.v2-months i { height: 5px; border-radius: 2px; background: var(--color-primary); opacity: .8; min-width: 2px; }
.v2-months em { font-style: normal; margin-left: auto; color: var(--color-text); font-size: 10.5px; white-space: nowrap; }

.v2-week {
  display: flex; align-items: baseline; gap: 8px;
  padding: 15px 4px 6px;
  border-bottom: 1px solid var(--color-border);
}
.v2-week-t { font-family: var(--font-body); font-style: italic; font-size: 14px; color: var(--color-primary); white-space: nowrap; }
.v2-week-r { font-family: var(--font-mono); font-size: 10.5px; color: var(--color-text-soft); white-space: nowrap; }
.v2-week-sum { margin-left: auto; font-family: var(--font-mono); font-size: 11px; color: var(--color-text); white-space: nowrap; }
.v2-week-sum span { color: var(--color-text-soft); }
.runs-page .entry {
  width: 100%;
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) 72px;
  align-items: center;
  gap: 12px;
  text-align: left;
  padding: 11px 4px 11px 10px;
  /* button 默认样式清零，只留虚线下边框 */
  background: none;
  border: 0;
  border-bottom: 1px dashed var(--color-border);
  border-left: 3px solid transparent;
  border-radius: 0;
  color: inherit;
  font: inherit;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.runs-page .entry:hover { background: var(--pb-run-soft); }
.runs-page .entry.sel { border-left-color: var(--color-primary); background: var(--pb-run-soft); }
.runs-page .e-date b { display: block; font-family: var(--font-mono); font-size: 20px; line-height: 1.1; font-weight: 600; }
.runs-page .e-date i { font-style: normal; font-family: var(--font-mono); font-size: 10px; color: var(--color-text-soft); }
.runs-page .e-mid { min-width: 0; }
.runs-page .e-mid b { display: block; font-family: var(--font-mono); font-size: 15px; font-variant-numeric: tabular-nums; }
.runs-page .e-mid span { display: block; font-size: 11.5px; color: var(--color-text-soft); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.runs-page .e-spark { justify-self: end; }
/* 详情卡完整展开：它的自然高度就是右列/第二行的高度基准，不做滚动 */
.ledger-detail {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 22px;
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}
.ld-label { font-family: var(--font-mono); font-size: 11px; letter-spacing: .08em; color: var(--color-text-soft); text-transform: uppercase; }
.ld-km { font-family: var(--font-body); font-size: 64px; line-height: 1; margin: 8px 0 14px; font-variant-numeric: tabular-nums; }
.ld-km small { font-family: var(--font-mono); font-size: 15px; color: var(--color-text-soft); margin-left: 4px; }
.ld-sub { font-size: 13px; color: var(--color-text-soft); margin-bottom: 16px; }
.ld-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 16px; margin: 16px 0 18px; border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); padding: 14px 0; }
.ld-grid div { min-width: 0; }
.ld-grid dt { font-size: 11px; color: var(--color-text-soft); }
.ld-grid dd { margin: 0; font-family: var(--font-mono); font-size: 15px; }
.ld-route { max-width: 190px; margin-top: 14px; }



/* ---- 跑步页：曲线与轨迹 ---- */
.runs-page .chart-legend { display: flex; gap: 14px; font-size: 11px; color: var(--color-text-soft); margin-bottom: 4px; }
.runs-page .chart-legend .lg::before {
  content: '';
  display: inline-block;
  width: 14px; height: 2px;
  margin-right: 5px;
  vertical-align: 3px;
  background: var(--color-primary);
}
.runs-page .chart-legend .lg.pace::before { background: var(--color-text-soft); }
.runs-page .chart { width: 100%; height: auto; overflow: visible; }
.runs-page .chart .grid line { stroke: var(--pb-run-grid); stroke-width: 1; }
.runs-page .ln-hr { fill: none; stroke: var(--color-primary); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.runs-page .ln-pace { fill: none; stroke: var(--color-text-soft); stroke-width: 1.3; stroke-dasharray: 4 3; opacity: .85; }
.runs-page .chart .ax { font-family: var(--font-mono); font-size: 9px; fill: var(--color-text-soft); }
.runs-page .route-svg { width: 100%; height: auto; }
.runs-page .spark { width: 64px; height: 18px; flex-shrink: 0; }
.runs-page .spark polyline { fill: none; stroke: var(--color-primary); stroke-width: 1.4; opacity: .8; }
.runs-page .dim { color: var(--color-text-soft); font-size: 12.5px; }

/* ---- 樱花画布 ---- */
#sakura-canvas { position: fixed; inset: 0; pointer-events: none; z-index: 40; }

/* ---- 鼠标拖尾画布 ---- */
#trail-canvas { position: fixed; inset: 0; pointer-events: none; z-index: 40; }

/* ---- 代码块（figure.highlight 结构）---- */
.highlight-wrap { position: relative; }
.post-content figure.highlight {
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius);
  margin: 1.2em 0;
  overflow-x: auto;
}
.post-content figure.highlight table { width: 100%; border-collapse: collapse; table-layout: fixed; }
.post-card-peek .highlight table { table-layout: fixed; width: 100%; }
.post-card-peek .highlight td.code { overflow: hidden; }
.post-content figure.highlight td { padding: 0; border: none; background: none; }
.post-content figure.highlight td.code { width: 100%; }
.post-content figure.highlight pre {
  margin: 0; padding: 14px 16px; background: none; border: none; border-radius: 0;
  font-family: var(--font-mono);
  font-variant-ligatures: none;
  font-size: 13.5px; line-height: 1.6;
}
.post-content figure.highlight pre code { background: none; padding: 0; font-size: inherit; }
.code-lang {
  position: absolute; top: 7px; right: 12px;
  font-size: 11px; letter-spacing: .5px;
  color: var(--color-text-soft); pointer-events: none;
}
/* 行内代码与代码块内的 hljs 配色（亮暗两套，跟随手帐令牌） */
.hljs { color: var(--color-text); background: none; }
.hljs-keyword, .hljs-selector-tag, .hljs-literal, .hljs-section { color: #C4536B; }
.hljs-string, .hljs-attr, .hljs-symbol, .hljs-bullet, .hljs-addition { color: #5E8F7C; }
.hljs-comment, .hljs-quote, .hljs-deletion { color: #B39A94; font-style: italic; }
.hljs-number, .hljs-meta, .hljs-link { color: #B96A85; }
.hljs-title, .hljs-name, .hljs-function .hljs-title, .hljs-title.function_ { color: #8A6570; font-weight: 600; }
.hljs-built_in, .hljs-type, .hljs-class .hljs-title, .hljs-title.class_ { color: #B96A85; }
.hljs-variable, .hljs-template-variable, .hljs-params { color: #6B5450; }
.hljs-emphasis { font-style: italic; }
.hljs-strong { font-weight: 700; }
[data-theme='dark'] .hljs-keyword, [data-theme='dark'] .hljs-selector-tag,
[data-theme='dark'] .hljs-literal, [data-theme='dark'] .hljs-section { color: #FF9CC3; }
[data-theme='dark'] .hljs-string, [data-theme='dark'] .hljs-attr,
[data-theme='dark'] .hljs-symbol, [data-theme='dark'] .hljs-bullet,
[data-theme='dark'] .hljs-addition { color: #B5CEA8; }
[data-theme='dark'] .hljs-comment, [data-theme='dark'] .hljs-quote,
[data-theme='dark'] .hljs-deletion { color: #8E7BA6; }
[data-theme='dark'] .hljs-number, [data-theme='dark'] .hljs-meta,
[data-theme='dark'] .hljs-link { color: #C4AEFF; }
[data-theme='dark'] .hljs-title, [data-theme='dark'] .hljs-name,
[data-theme='dark'] .hljs-title.function_, [data-theme='dark'] .hljs-title.class_ { color: #F0A5BC; }
[data-theme='dark'] .hljs-built_in, [data-theme='dark'] .hljs-type { color: #C4AEFF; }
[data-theme='dark'] .hljs-variable, [data-theme='dark'] .hljs-template-variable,
[data-theme='dark'] .hljs-params { color: #EADDD8; }

/* ---- 文章卡片封面图 ---- */
.post-card.has-cover { display: flex; gap: 16px; align-items: stretch; padding: 14px; min-width: 0; overflow: hidden; }
.post-card.has-cover:nth-child(even) { flex-direction: row-reverse; }
.post-card-cover {
  flex: 0 0 300px; align-self: flex-start; border-radius: calc(var(--radius) - 2px);
  overflow: hidden; position: relative;
  background: var(--color-bg);
}
.post-card-cover, .post-card-body { position: relative; }
.post-card .tape { position: absolute; z-index: 1; }
/* 拉伸链接：覆盖整卡的透明层，点正文也能进文章。
   注意 body 不能设 z-index（会形成堆叠上下文，导致内部的标题/标签链接压不过覆盖层） */
.card-overlay { position: absolute; inset: 0; z-index: 1; cursor: pointer; }
.post-card-title a, .post-card-meta a, .post-card-cover { position: relative; z-index: 2; }
.post-card-cover .cover-img {
  position: relative; width: 100%; height: auto;
  aspect-ratio: 2 / 3;          /* 加载前预留高度——封面图均为 2:3，永不塌缩 */
  max-height: 450px; object-fit: cover; object-position: center 25%;
  display: block;
  transition: transform .25s ease;
}
@media (max-width: 768px) {
  .post-card-cover .cover-img { max-height: 500px; }   /* 通栏更宽，上限同步放宽；置于基础规则之后才生效 */
}
.post-card-cover:hover .cover-img { transform: scale(1.045); }
.post-card.has-cover .post-card-body {
  flex: 1; min-width: 0; padding: 12px 14px;
  display: flex; flex-direction: column;
  overflow: hidden;
  background: color-mix(in srgb, var(--color-card) 92%, transparent);
  border-radius: 5px;
  box-shadow: 2px 3px 0 rgba(180, 120, 130, .10);
}
[data-theme='dark'] .post-card.has-cover .post-card-body {
  box-shadow: 2px 3px 0 rgba(0, 0, 0, .35);
}
.post-card.has-cover .post-card-meta { margin-top: auto; }
@media (max-width: 768px) {
  .post-card.has-cover,
  .post-card.has-cover:nth-child(even) { flex-direction: column; }
  .post-card-cover { flex: none; width: 100%; align-self: auto; }
  .post-card.has-cover .post-card-body { padding: 6px 2px 0; }
  .post-card-peek { max-height: 170px; overflow: hidden; -webkit-mask-image: linear-gradient(180deg, #000 72%, transparent); mask-image: linear-gradient(180deg, #000 72%, transparent); }
}

.read-time { font-size: 12px; color: var(--color-text-soft); margin: 0 4px; }

/* ---- 内容透视卡：正文自然流填充，底部渐隐 ---- */
.post-card-peek {
  flex: 1; min-height: 0; overflow: hidden; margin-bottom: 12px;
  font-size: 13.5px; line-height: 1.8; color: var(--color-text-soft);
  -webkit-mask-image: linear-gradient(180deg, #000 72%, transparent);
  mask-image: linear-gradient(180deg, #000 72%, transparent);
}
.post-card-peek p { margin: 0 0 .8em; }
.post-card-peek p:last-child { margin-bottom: 0; }

/* ---- 评论区标题栏与订阅按钮 ---- */
.comments-bar {
  display: flex; justify-content: space-between; align-items: center;
  margin: 1.4em 0 .2em;
}
.comments-bar-title { font-size: 15px; font-weight: 600; color: var(--color-accent); }
.comments-rss {
  display: inline-flex; align-items: center; padding: 3px 7px;
  border: 1px solid var(--color-border); border-radius: 99px;
  color: var(--color-text-soft); transition: color .15s, border-color .15s;
}
.comments-rss:hover { color: var(--color-primary); border-color: var(--color-tape); }
.comments-rss svg { width: 14px; height: 14px; }

/* ---- Waline 底部 RSS（本文/本站）→ Lucide 线条风格（CSS mask 换皮，跟随主题色）---- */
/* 容器的 16px 钳制与 hover 展开交给 Waline 原生样式，这里只换图标皮 */
.wl-rss { gap: 5px; }
.wl-rss svg { display: none; }   /* 隐藏自带的橙色方块图标 */
.wl-rss a {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 12px; color: var(--color-text-soft);
}
.wl-rss a:hover { color: var(--color-primary); }
.wl-rss a span { font-size: 12px; }
.wl-rss a::before {
  content: ''; display: inline-block; width: 13px; height: 13px; flex-shrink: 0;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 11a9 9 0 0 1 9 9'/%3E%3Cpath d='M4 4a16 16 0 0 1 16 16'/%3E%3Ccircle cx='5' cy='19' r='2' fill='%23000' stroke='none'/%3E%3C/svg%3E") no-repeat center / contain;
  mask: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 11a9 9 0 0 1 9 9'/%3E%3Cpath d='M4 4a16 16 0 0 1 16 16'/%3E%3Ccircle cx='5' cy='19' r='2' fill='%23000' stroke='none'/%3E%3C/svg%3E") no-repeat center / contain;
}

/* ---- Waline 评论（手帐风适配）——变量名必须是 waline 实际的连字符拼写 ---- */
#waline-comment, .page-waline {
  overflow-x: clip;   /* 内部瞬时溢出（表情弹层等）不再把页面撑宽 */
  --waline-theme-color: var(--color-primary);
  --waline-active-color: var(--color-accent);
  --waline-color: var(--color-text);
  --waline-bg-color: var(--color-card);
  --waline-bg-color-light: var(--color-bg);
  --waline-border-color: var(--color-border);
  --waline-border: 1px dashed var(--color-border);
  --waline-box-shadow: 2px 3px 0 rgba(180, 120, 130, .10);
  --waline-white: var(--color-card);
  --waline-light-grey: var(--color-text-soft);
  --waline-info-color: var(--color-accent);
  --waline-info-bg-color: rgba(244, 167, 185, .12);
  --waline-disable-color: var(--color-text-soft);
  --waline-disable-bg-color: var(--color-bg);
  --waline-badge-color: var(--color-primary);
  margin-top: 1.5em;
  font-size: 14px;
}
.post-comments { margin-top: 1.2em; }
/* 评论区首屏高度预留：Waline 是异步渲染的，不预留的话 SPA 换页的 View Transition
   会按"空评论区"的高度拍新快照——短文章被压成一条横带，评论挂载后再撑开。
   数值按当前 Waline 面板实测（桌面 414 / ≤580px 496 / ≤380px 524，取略小值留白）。 */
.post-comments #waline-comment { min-height: 410px; }
@media (max-width: 580px) {
  /* Waline 在 ≤580px 把昵称/邮箱/网址改成纵向堆叠，面板更高 */
  .post-comments #waline-comment { min-height: 490px; }
}
@media (max-width: 380px) {
  /* 更窄时评论工具栏换行，再高一些 */
  .post-comments #waline-comment { min-height: 520px; }
}
/* 挂载前（:empty）的占位骨架，避免预留区看起来像渲染错误 */
.post-comments #waline-comment:empty { position: relative; }
.post-comments #waline-comment:empty::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px dashed var(--color-border);
  border-radius: calc(var(--radius) + 2px);
  background: repeating-linear-gradient(
    180deg,
    rgba(180, 120, 130, .08) 0 12px,
    transparent 12px 24px
  );
  opacity: .8;
}
/* Waline 的暗色样式把变量挂在 html 层——这里在容器上重新钉回主题令牌（ID 优先级更高） */
[data-theme='dark'] #waline-comment,
[data-theme='dark'] .page-waline {
  --waline-bg-color: var(--color-card);
  --waline-bg-color-light: var(--color-bg);
  --waline-color: var(--color-text);
  --waline-border-color: var(--color-border);
  --waline-border: 1px dashed var(--color-border);
  --waline-theme-color: var(--color-primary);
  --waline-active-color: var(--color-accent);
  --waline-white: var(--color-card);
  --waline-light-grey: var(--color-text-soft);
  --waline-info-color: #FF9CC3;
  --waline-info-bg-color: rgba(255, 156, 195, .12);
  --waline-disable-color: var(--color-text-soft);
  --waline-disable-bg-color: var(--color-bg);
  --waline-badge-color: var(--color-primary);
  --waline-box-shadow: 2px 3px 0 rgba(0, 0, 0, .35);
}

/* ---- 侧栏最近评论 ---- */
.recent-comments { display: flex; flex-direction: column; }
.rc-item {
  display: block; padding: 8px 0;
  border-bottom: 1px dashed var(--color-border);
  color: var(--color-text);
}
.rc-item:last-child { border-bottom: none; padding-bottom: 2px; }
.rc-item b { display: block; font-size: 12.5px; font-weight: 600; color: var(--color-accent); }
.rc-item span {
  display: block; margin: 3px 0; font-size: 12.5px; color: var(--color-text-soft);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.rc-item i { font-style: normal; font-size: 11px; color: var(--color-text-soft); opacity: .8; }
.rc-empty { margin: 0; font-size: 12.5px; color: var(--color-text-soft); }
.rc-empty a { color: var(--color-primary); }

/* ---- 项目 pending 印章 ---- */
.pending-stamp {
  position: absolute; top: 10px; right: 10px;
  font-size: 11px; letter-spacing: 1px;
  padding: 1px 8px; border-radius: 3px;
  border: 1px dashed var(--color-accent);
  color: var(--color-accent);
  transform: rotate(6deg);
  background: rgba(255, 252, 251, .8);
}
[data-theme='dark'] .pending-stamp { background: rgba(51, 42, 46, .8); }

/* 移动端：评论框改为纵向堆叠——头像在上，输入框在下占满 */
@media (max-width: 768px) {
  #waline-comment .wl-comment, .page-waline .wl-comment {
    flex-direction: column;
  }
  #waline-comment .wl-login-info, .page-waline .wl-login-info {
    max-width: none; width: 100%;
  }
  /* Waline 给面板写了 width:100% + margin .5em——必然右溢 8px；改为自适应扣除边距 */
  #waline-comment .wl-panel, .page-waline .wl-panel { width: auto; }
}