* {
  margin: 0;
  padding: 0;
}

html, body {
  font-size: 10px;
  letter-spacing: 0.01rem;
  background-color: var(--bg-body);
  transition: color 400ms ease-in-out 0s, background-color 400ms ease-in-out 0s;
  font-family: "Avenir Next", "Segoe UI", "Source Han Sans CN", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif
}

body.hidden {
  overflow: hidden;
  padding-right: 6px;
}

.markdown-body {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  line-height: 2;
  color: #24292e;
  font-size: 1.6rem;
  line-height: 2;
  word-wrap: break-word;
  color: var(--color-text-md-content)
}

@media (max-width: 768px) {
  .markdown-body {
    font-size: 1.4rem;
  }
}

#app {
  position: relative;
  margin: 0 auto;
}

/*控制整个滚动条*/
::-webkit-scrollbar {
    background-color: transparent;
    width: 6px;
    height: 6px;
    background-clip: padding-box;
}

/*滚动条中滑块部分*/
::-webkit-scrollbar-thumb {
  background-color: rgba(144,147,153,.5);
  /* border-radius: 5px; */
  transition: background-color 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
  background-color: #a4a4a4;
}

a {
  color: var(--color-text-a);
  text-decoration: none;
  background-color: transparent;
  transition: color 0.3s;
}

a:hover {
  color: var(--color-text-a-hover);
}

.flex-container {
  min-height: calc(100vh - 290px);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin-left: calc(100vw - 100%);
  /*transition: all 0.3s ease;*/
}

.header {
  padding: 2.4rem 0 3.2rem;
  border-bottom: 1px solid var(--color-divider-md-border);
}

.header-shell {
  width: min(112rem, calc(100% - 4.8rem));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.4rem;
  padding: 0;
}

.container {
  width: 50%;
  margin: 0 auto;
}

.container.index {
  width: min(112rem, calc(100% - 4.8rem));
}

.index .post-list,
.friend-index .friend-list,
.archives .post-list,
.tag-index .tag-list,
.about-index .markdown-body {
  padding: 0 40px;
}

.category-index .category-list {
  padding: 0 110px;
}

.btn-catalog {
  display: none;
}

@media (max-width: 888px) {
  .container {
    width: 90%;
  }
  .container.index {
    width: calc(100% - 2.4rem);
  }
  .index .post-list,
  .friend-index .friend-list,
  .archives .post-list,
  .tag-index .tag-list,
  .about-index .markdown-body {
    padding: 0;
  }
  .category-index .category-list {
    padding: 0 40px;
  }
  .btn-catalog {
    display: block;
    position: fixed;
    top: 0;
    right: 0;
    height: 24px;
    width: 24px;
    padding: 10px;
    z-index: 999;
    color: var(--color-text-a);
    background-color: rgb(255 255 255 / 50%);
  }
  .btn-catalog i {
    font-size: 24px;
  }
  .post-catalog {
    top: 44px !important;
    bottom: unset !important;
    right: 0 !important;
    width: unset !important;
    display: flex;
    justify-content: flex-end;
    padding: 10px !important;
    background-color: #fff;
    box-shadow: -1px 2px 5px 0px #999;
    opacity: 0.9;
    z-index: 9;
    border-top-left-radius: 4px;
    border-bottom-left-radius: 4px;
    transition: all 0.2s ease;
  }
  .post-catalog.hidden {
    opacity: 0 !important;
    top: 0 !important;
    z-index: -1 !important;
  }
  .post-catalog .title {
    display: none;
  }
  .post-catalog .catalog-content {
    height: unset !important;
  }
  .back-to-top {
    opacity: 0;
    z-index: -1;
  }
  .home-hero {
    grid-template-columns: 1fr;
    padding: 2rem;
    border-radius: 2.4rem;
  }
  .hero-copy h1 {
    max-width: none;
  }
  .hero-featured {
    min-height: 0;
  }
  .section-heading {
    padding: 0;
    align-items: flex-start;
    flex-direction: column;
  }
  .post-card {
    padding: 2rem 1.8rem;
    border-radius: 2rem;
  }
  .post-item .title {
    font-size: 2rem;
  }
  .post-card-top,
  .post-card-bottom,
  .featured-footer {
    flex-wrap: wrap;
  }
}

@media (max-width: 1200px) and (min-width: 887px) {
  .container.index {
    width: min(104rem, calc(100% - 4rem));
  }
  .index .post-list,
  .friend-index .friend-list,
  .archives .post-list,
  .tag-index .tag-list,
  .about-index .markdown-body {
    padding: 0 20px;
  }
  .section-heading {
    padding: 0 2rem;
  }
}

.post-item {
  margin-bottom: 2rem;
}

.home-hero {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(32rem, 0.9fr);
  gap: 2.4rem;
  padding: 3.2rem;
  margin: 1.2rem 0 3.2rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 3.2rem;
  background: var(--bg-hero);
  box-shadow: var(--shadow-card);
}

.home-hero::after {
  content: "";
  position: absolute;
  inset: auto -8rem -8rem auto;
  width: 24rem;
  height: 24rem;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.38), rgba(255, 255, 255, 0));
  pointer-events: none;
}

.hero-copy,
.hero-featured {
  position: relative;
  z-index: 1;
}

.hero-eyebrow,
.section-heading .eyebrow {
  margin-bottom: 1.2rem;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.2rem;
  text-transform: uppercase;
  color: var(--color-accent);
}

.hero-copy h1 {
  max-width: 8ch;
  font-size: clamp(3.8rem, 7vw, 6.6rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
  color: var(--color-text-hero);
}

.hero-subtitle {
  max-width: 54rem;
  margin-top: 1.8rem;
  font-size: 1.8rem;
  line-height: 1.8;
  color: var(--color-text-base);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.2rem;
  margin-top: 3rem;
}

.hero-stat {
  min-width: 12rem;
  padding: 1.4rem 1.6rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 1.8rem;
  background: rgba(255, 255, 255, 0.34);
  backdrop-filter: blur(12px);
}

.hero-stat .value {
  display: block;
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--color-text-hero);
}

.hero-stat .label {
  display: block;
  margin-top: 0.4rem;
  font-size: 1.3rem;
  color: var(--color-text-base);
}

.hero-featured {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 28rem;
  padding: 2.4rem;
  border-radius: 2.4rem;
  border: 1px solid var(--color-border-soft);
  background: var(--bg-card-strong);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.featured-label {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.6rem 1rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.08rem;
  text-transform: uppercase;
}

.hero-featured h2 {
  margin-top: 2rem;
  font-size: 3rem;
  line-height: 1.15;
  color: var(--color-text-md-title);
}

.hero-featured p {
  margin-top: 1.4rem;
  font-size: 1.55rem;
  line-height: 1.8;
  color: var(--color-text-base);
}

.featured-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
  margin-top: 2.4rem;
  font-size: 1.35rem;
  color: var(--color-text-base);
}

.featured-cta {
  color: var(--color-accent);
  font-weight: 700;
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding: 0 4rem;
  margin-bottom: 2rem;
}

.section-heading h2 {
  font-size: 2.8rem;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--color-text-md-title);
}

.section-page {
  padding-bottom: 0.4rem;
  font-size: 1.35rem;
  color: var(--color-text-sub);
}

.home-tags {
  margin: 3.2rem 0 0;
  padding: 2.8rem 0 0;
  border-top: 1px solid var(--color-divider-md-border);
}

.home-tags-heading {
  margin-bottom: 1.4rem;
}

.home-tags-heading h2 {
  font-size: 2.5rem;
}

.home-tags-cloud {
  padding: 0 4rem;
}

.home-topics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
  padding: 0 4rem;
}

.home-topic-card {
  display: flex;
  flex-direction: column;
  min-height: 20rem;
  padding: 2rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 2.2rem;
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
  transition: transform 0.24s ease, background-color 0.24s ease, border-color 0.24s ease;
}

.home-topic-card:hover {
  transform: translateY(-3px);
  border-color: rgba(15, 118, 110, 0.18);
}

.topic-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.topic-eyebrow {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.12rem;
  text-transform: uppercase;
  color: var(--color-accent);
}

.topic-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3.2rem;
  height: 3.2rem;
  padding: 0 0.8rem;
  border-radius: 1rem;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 1.25rem;
  font-weight: 700;
}

.home-topic-card h3 {
  margin-top: 1.6rem;
  font-size: 2.3rem;
  line-height: 1.1;
  letter-spacing: -0.04em;
  color: var(--color-text-md-title);
}

.home-topic-card p {
  margin-top: 1rem;
  font-size: 1.4rem;
  line-height: 1.8;
  color: var(--color-text-base);
}

.topic-link {
  margin-top: auto;
  padding-top: 2rem;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-accent);
}

.home-topic-card.topic-tech {
  background: linear-gradient(180deg, var(--bg-card), rgba(56, 189, 248, 0.05));
}

.home-topic-card.topic-life {
  background: linear-gradient(180deg, var(--bg-card), rgba(34, 197, 94, 0.05));
}

.home-topic-card.topic-think {
  background: linear-gradient(180deg, var(--bg-card), rgba(168, 85, 247, 0.05));
}

.post-card {
  display: block;
  padding: 2.2rem 2.4rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 2.4rem;
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.post-card:hover {
  transform: translateY(-4px);
  border-color: rgba(198, 101, 43, 0.22);
}

.post-card-top,
.post-card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem;
}

.post-item .time-m-d {
  margin: 0;
  color: var(--color-text-base);
  font-size: 1.35rem;
  letter-spacing: 0.06rem;
}

.post-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-accent);
  font-size: 1.2rem;
  font-weight: 700;
}

.post-item .title {
  display: -webkit-box;
  margin-top: 1.4rem;
  font-size: 2.4rem;
  line-height: 1.2;
  letter-spacing: -0.03em;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  word-wrap: break-word;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--color-text-md-title);
}

.post-item .title .post-top {
  font-weight: 600;
  font-size: 1.5rem;
}

.post-excerpt {
  margin-top: 1.2rem;
  font-size: 1.55rem;
  line-height: 1.85;
  color: var(--color-text-base);
}

.post-readmore,
.post-taxonomy {
  margin-top: 1.8rem;
  font-size: 1.35rem;
}

.post-readmore {
  color: var(--color-accent);
  font-weight: 700;
}

.post-taxonomy {
  color: var(--color-text-sub);
}

.tag-details .time-m-d, .archives .time-m-d, .category-details .time-m-d {
  margin: 0 30px;
}

.avatar {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  min-width: 0;
}

.avatar-photo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.avatar img {
  height: 7.2rem;
  width: 7.2rem;
  border-radius: 2rem;
  object-fit: cover;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.12);
}

.avatar-copy {
  min-width: 0;
}

.avatar .nickname {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-text-md-title);
}

.header-subtitle {
  margin-top: 0.6rem;
  font-size: 1.45rem;
  line-height: 1.7;
  color: var(--color-text-base);
}

.content {
  clear: both;
  padding: 0 20px;
}

.content-title {
  font-size: 1.6rem;
  color: var(--color-text-a);
  margin-bottom: 20px;
  /*font-family: 'Raleway', 'Helvetica Neue', 'Arial', sans-serif;*/
}

.archives {
  position: relative;
}

.archives-intro {
  padding: 0 4rem 2.8rem;
}

.archives-intro h1 {
  font-size: clamp(3.2rem, 5vw, 5rem);
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--color-text-md-title);
}

.archives-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.6rem;
}

.archives-stat {
  display: inline-flex;
  flex-direction: column;
  min-width: 12rem;
  padding: 1.2rem 1.4rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 1.6rem;
  background: var(--bg-card);
}

.archives-stat .value {
  font-size: 2.2rem;
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text-md-title);
}

.archives-stat .label {
  margin-top: 0.5rem;
  font-size: 1.2rem;
  letter-spacing: 0.08rem;
  text-transform: uppercase;
  color: var(--color-text-sub);
}

.archives-timeline {
  position: relative;
  padding: 1rem 4rem 0 4rem;
}

.archives-timeline::before {
  content: "";
  position: absolute;
  top: 1rem;
  bottom: 0;
  left: 12.4rem;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent-soft), var(--color-divider-md-border));
}

.timeline-year {
  position: relative;
  padding-bottom: 3.2rem;
}

.timeline-year-head {
  position: sticky;
  top: 2rem;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-bottom: 2rem;
}

.timeline-year-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 8.8rem;
  padding: 1rem 1.4rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 999px;
  background: var(--bg-card-strong);
  box-shadow: var(--shadow-card);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text-md-title);
}

.timeline-year-count {
  font-size: 1.3rem;
  letter-spacing: 0.08rem;
  text-transform: uppercase;
  color: var(--color-text-sub);
}

.timeline-year-list {
  display: grid;
  gap: 1.6rem;
}

.timeline-item {
  position: relative;
  padding-left: 16rem;
}

.timeline-node {
  position: absolute;
  left: 11.55rem;
  top: 3rem;
  width: 1.8rem;
  height: 1.8rem;
  border: 4px solid var(--bg-body);
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 6px var(--color-accent-soft);
}

.timeline-card {
  display: grid;
  grid-template-columns: 9rem minmax(0, 1fr);
  gap: 1.6rem;
  padding: 1.6rem 2rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 2.4rem;
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.timeline-card:hover {
  transform: translateY(-3px);
  border-color: rgba(15, 118, 110, 0.22);
}

.timeline-date {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding-top: 0.2rem;
}

.timeline-date .month-day {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--color-text-md-title);
}

.timeline-date .full-date {
  font-size: 1.2rem;
  letter-spacing: 0.08rem;
  text-transform: uppercase;
  color: var(--color-text-sub);
}

.timeline-content h2 {
  font-size: 1.75rem;
  line-height: 1.35;
  color: var(--color-text-md-title);
}

.timeline-reveal {
  opacity: 0;
  transform: translateY(2.4rem);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.timeline-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
}

.navbar ul {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 1rem;
}

.navbar ul li {
  position: relative;
  display: inline-flex;
  margin: 0;
  font-size: 1.45rem;
  font-weight: 700;
  text-align: center;
}

.navbar ul li a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.6rem;
  padding: 0 0.4rem;
  border-radius: 0;
  background: transparent;
  color: var(--color-text-base);
  border-bottom: 2px solid transparent;
  transition: color 0.24s ease, border-color 0.24s ease;
}

.navbar ul li a:hover::after {
  content: none;
}

.navbar ul li a:hover {
  color: var(--color-accent);
  border-color: rgba(198, 101, 43, 0.35);
}

.navbar ul li.active a {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.navbar ul li.active a::after {
  content: none;
}

@media (max-width: 888px) {
  .header {
    padding: 1.6rem 0 2.4rem;
  }
  .header-shell {
    width: calc(100% - 2.4rem);
    flex-direction: column;
    align-items: stretch;
    gap: 1.2rem;
  }
  .avatar {
    align-items: center;
  }
  .avatar img {
    height: 6rem;
    width: 6rem;
    border-radius: 1.6rem;
  }
  .avatar .nickname {
    font-size: 1.9rem;
  }
  .header-subtitle {
    font-size: 1.35rem;
  }
  .navbar {
    justify-content: flex-start;
    overflow-x: auto;
  }
  .navbar ul {
    width: 100%;
    justify-content: flex-start;
    gap: 1.4rem;
    flex-wrap: nowrap;
  }
  .navbar ul li {
    flex: 0 0 auto;
  }
  .navbar ul li a {
    min-height: 3.4rem;
    padding: 0 0.2rem;
    font-size: 1.35rem;
  }
  .home-tags-cloud {
    padding: 0;
  }
  .home-topics-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 0;
    gap: 0.8rem;
  }
  .home-topic-card {
    min-height: 0;
    padding: 1.4rem 1.2rem;
    border-radius: 1.6rem;
  }
  .home-topic-card h3 {
    margin-top: 1.2rem;
    font-size: 1.8rem;
  }
  .home-topic-card p {
    margin-top: 0.8rem;
    font-size: 1.25rem;
    line-height: 1.6;
  }
  .topic-link {
    padding-top: 1.2rem;
    font-size: 1.2rem;
  }
  .topic-count {
    min-width: 2.4rem;
    height: 2.4rem;
    padding: 0 0.45rem;
    border-radius: 0.7rem;
    font-size: 1rem;
  }
  .archives-intro,
  .archives-timeline {
    padding-left: 0;
    padding-right: 0;
  }
  .archives-timeline::before {
    left: 0.9rem;
  }
  .timeline-year-head {
    position: relative;
    top: 0;
    margin-left: 3rem;
  }
  .timeline-item {
    padding-left: 3rem;
  }
  .timeline-node {
    left: 0;
    top: 2.4rem;
  }
  .timeline-card {
    grid-template-columns: 1fr;
    gap: 1rem;
    border-radius: 2rem;
  }
  .timeline-date {
    flex-direction: row;
    align-items: baseline;
    gap: 0.8rem;
  }
  .post-hero-inner,
  .post-body-card {
    padding: 2rem 1.8rem;
    border-radius: 2.2rem;
  }
}

@media (max-width: 390px) {
  .header-shell {
    width: calc(100% - 1.6rem);
  }
  .avatar {
    gap: 1.2rem;
  }
  .avatar img {
    height: 5.2rem;
    width: 5.2rem;
    border-radius: 1.4rem;
  }
  .avatar .nickname {
    font-size: 1.7rem;
  }
  .header-subtitle {
    font-size: 1.25rem;
  }
  .navbar ul {
    gap: 1rem;
  }
  .navbar ul li a {
    min-height: 3.2rem;
    padding: 0 0.2rem;
    font-size: 1.28rem;
  }
  .timeline-year-head {
    margin-left: 2.4rem;
  }
  .timeline-item {
    padding-left: 2.4rem;
  }
  .timeline-card {
    padding: 1.6rem;
    border-radius: 1.8rem;
  }
  .timeline-content h2 {
    font-size: 1.8rem;
  }
  .post-details .post-title {
    font-size: 2.5rem;
  }
  .home-topics-grid {
    gap: 0.6rem;
  }
  .home-topic-card {
    padding: 1.2rem 1rem;
  }
  .topic-card-top {
    gap: 0.6rem;
  }
  .home-topic-card h3 {
    font-size: 1.55rem;
  }
  .home-topic-card p {
    font-size: 1.15rem;
  }
  .topic-count {
    min-width: 2rem;
    height: 2rem;
    padding: 0 0.35rem;
    border-radius: 0.6rem;
    font-size: 0.9rem;
  }
  .topic-eyebrow,
  .topic-link {
    font-size: 1.05rem;
  }
}

.post-navigation {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  font-size: 1.4rem;
  padding: 2.4rem 0 0;
  color: var(--color-text-base);
}

.post-navigation a,
.post-navigation .page-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 4.2rem;
  min-height: 4.2rem;
  padding: 0 1.4rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 1.4rem;
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
}

.post-navigation a {
  transition: transform 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}

.post-navigation a:hover {
  transform: translateY(-2px);
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

.post-navigation i {
  font-weight: 600;
}

.post-navigation .page-num {
  min-width: 8.2rem;
  color: var(--color-text-md-title);
  font-weight: 700;
}

@media (max-width: 888px) {
  .post-navigation {
    padding: 20px 0;
  }
}

@media (max-width: 1200px) and (min-width: 887px) {
  .post-navigation {
    padding: 20px 20px;
  }
}

.tag-list li {
  font-size: 1.6rem;
  display: inline-block;
  padding: 10px;
}

.tag-list li .tag-list-link {
  position: relative;
  padding: 0 2px;
  border-radius: 2px;
}

/*.tag-list li .tag-list-link:hover {
  color: #fff;
}*/

/*.tag-list li .tag-list-link::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -2px;
  right: -2px;
  transition: transform 0.1s linear;
  background: gray;
  opacity: 0.8;
  transform: scaleX(0);
  transform-origin: right;
  z-index: -1;
  border-radius: 2px;
}

.tag-list li .tag-list-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}*/

.tag-list-count, .category-list-count {
  padding: 0 5px;
  color: #aaa;
  font-size: 1.2rem;
  vertical-align: top;
}

.category-list .category-list-item {
  font-size: 1.6rem;
  padding: 5px 0;
}

.category-list .category-list-item::marker {
  content: "• ";
  color: var(--color-text-base)
}

.category-list .category-list-item .category-list-child {
  padding-left: 30px;
}

.friend-list-item {
  font-size: 1.6rem;
  padding: 10px;
}

.friend-list-item .nickname {
  padding-right: 10px;
  color: var(--color-text-a)
}

.post-details .post-title {
  text-align: left;
  font-size: clamp(3rem, 5vw, 4.6rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.05em;
  color: var(--color-text-md-title);
  padding-bottom: 1.2rem;
}

.post-hero {
  margin-bottom: 2rem;
}

.about-hero {
  margin-top: 2.4rem;
  margin-bottom: 3rem;
}

.post-hero-inner {
  padding: 3rem 3.2rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 3rem;
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
}

.post-kicker {
  margin-bottom: 1rem;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.16rem;
  text-transform: uppercase;
  color: var(--color-accent);
}

.about-subtitle {
  max-width: 52rem;
  font-size: 1.55rem;
  line-height: 1.85;
  color: var(--color-text-base);
}

.about-social {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.about-social a {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 3.6rem;
  padding: 0 1.2rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 1.2rem;
  background: var(--bg-card-strong);
  color: var(--color-text-base);
}

.about-social a:hover {
  color: var(--color-accent);
  background: var(--color-accent-soft);
}

.post-details .post-attach {
  font-size: 1.4rem;
  text-align: left;
  padding-bottom: 0;
  color: var(--color-text-a);
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  gap: 1rem;
}

.post-content {
  padding-bottom: 1rem;
}

.post-body-card {
  padding: 3rem 3.2rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 3rem;
  background: var(--bg-card-strong);
  box-shadow: var(--shadow-card);
}

.about-body-card {
  margin-top: 0.8rem;
}

.about-body-card .markdown-body ul {
  padding-left: 2rem;
}

.about-body-card .markdown-body li {
  margin: 0.8rem 0;
}

.prev-or-next {
  font-size: 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 1.2rem;
  padding: 1.2rem 0 0;
  margin: 3rem 0;
  border-top: 1px solid var(--color-divider-md-border);
}

.prev-or-next .post-foot-next, .prev-or-next .post-foot-prev {
  flex: 1;
}

.prev-or-next .post-foot-next a,
.prev-or-next .post-foot-prev a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 5rem;
  padding: 0 1.6rem;
  border: 1px solid var(--color-border-soft);
  border-radius: 1.6rem;
  background: var(--bg-card);
  box-shadow: var(--shadow-card);
}

.prev-or-next .post-foot-next a,
.prev-or-next .post-foot-prev a {
  gap: 0.8rem;
  width: 100%;
  white-space: nowrap;
}

.prev-or-next .post-foot-next a:hover,
.prev-or-next .post-foot-prev a:hover {
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

.post-attach .post-pubtime, .post-attach .post-tags, .post-attach .post-categories {
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.span--tag a,
.span--category a,
.span--category span {
  display: inline-flex;
  align-items: center;
  min-height: 3.2rem;
  line-height: 1.2;
  padding: 0 1rem;
  border-radius: 10px;
  border: 1px solid var(--color-border-soft);
  background: var(--bg-card);
}

@media (max-width: 768px) {
  .time-m-d {
    margin-right: 15px;
  }
  .tag-details .time-m-d, .archives .time-m-d {
    margin: 0 15px;
  }
}

.post-catalog {
  position: absolute;
  top: calc(290px + 88px + 30px);
  right: 50px;
  width: calc(20% - 50px);
  font-size: 1.4rem;
  padding-left: 10px;
}

.post-catalog .title {
  color: var(--color-text-base);
  font-size: 1.65rem;
  font-weight: bold;
  padding: 5px 0;
}

.catalog-content {
  overflow: auto;
}

.post-catalog .toc-child {
  padding-left: 10px;
}

.post-catalog li {
  list-style-type: none;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  line-height: 2;
}

.toc-link {
  position: relative;
  padding: 3px 5px;
  opacity: 0.8;
  border-left: 2px solid transparent;
}

.toc-link.active {
  color: var(--color-text-a-active);
  opacity: 1;
}

.toc-link:hover::after {
  content: "";
  position: absolute;
  left: 5px;
  bottom: 2px;
  width: 6px;
  height: 69%;
  background-color: gray;
  opacity: 0.45;
}

.toc-link.active::after {
  content: "";
  position: absolute;
  left: 5px;
  bottom: 2px;
  width: 6px;
  height: 69%;
  background-color: gray;
  opacity: 0.55;
}

.search-overlay {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background-color: rgba(0,0,0,0.3);
  transition: background-color 0.2s ease;
  visibility: visible;
  padding-right: 6px;
  backdrop-filter: blur(8px);
}

.search-overlay.hidden {
  background-color: transparent;
  visibility: hidden;
  transition: visibility 0s linear 0.2s, background-color 0.2s;
  padding-right: 0;
}

.search-overlay.hidden .search-content {
  position: relative;
  top: 15%;
  opacity: 0;
}

.search-content {
  position: relative;
  top: 18%;
  opacity: 1;
  background-color: transparent;
  z-index: 999;
  border-radius: 10px;
  margin: 0 2rem;
  transition: top 0.2s ease, opacity 0.2s ease;
  outline: 0;
}

@media (min-width: 768px) {
  .search-content {
    width: 520px;
    margin: 0 auto;
  }
}

.search-title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-radius: 10px;
  background-color: var(--bg-content-search);
  padding: 0 8px;
  box-shadow: 0 1px 2px 0 rgba(60, 64, 67, .30), 0 1px 3px 1px rgba(60, 64, 67, .15);
}

.search-input {
  width: 100%;
  border: 0;
  outline: 0;
  background-color: transparent;
  padding: 0 10px;
  font-size: 1.6rem;
  height: 38px;
  line-height: 38px;
  color: var(--color-text-a);
}

.search-result {
  max-height: 350px;
  overflow: auto;
  background-color: var(--bg-content-search);
  border-radius: 10px;
  margin-top: 8px;
}

.search-result ul {
  padding: 10px;
}

.search-result-list li {
  list-style-type: none;
  padding: 10px;
  font-size: 1.6rem;
  border-bottom: 1px dashed var(--color-divider-md-border);
}

.search-result-list li:nth-last-of-type(1) {
  border-bottom: none;
}

.search-result-abstract {
  padding: 10px 10px 0 10px;
  font-size: 1.2rem;
  color: var(--color-text-sub);
  word-break: break-all;
}

.search-keyword {
  color: var(--color-text-md-code);
}

.local-search-empty {
  font-size: 1.6rem;
  color: var(--color-text-a);
}

.tools-bar {
  position: fixed;
  right: 2.2rem;
  bottom: 2.2rem;
}

.tools-bar .tools-bar-item {
  margin: 10px 0;
  font-weight: bold;
}

.tools-bar .back-to-top.hidden {
  display: none;
}

.share-icon {
  position: relative
}

.share-content {
  position: absolute;
  top: 0;
  right: 30px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  transition: all 0.3s;
  z-index: 2;
}

.share-content.hidden {
  opacity: 0;
  z-index: -1;
  right: -10px;
}

.share-content .share-item {
  padding: 0 10px;
}

.pin-copy {
  position: relative;
}

.pin-copy:hover::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -0.8rem;
  transform: translateX(-50%);
  border: 0.5rem solid rgba(0, 0, 0, 70%);
  border-bottom-color: transparent;
  border-left-color: transparent;
  border-right-color: transparent;
}

.pin-copy:hover::after {
  content: attr(data-text);
  position: absolute;
  left: 50%;
  top: -3rem;
  transform: translateX(-50%);
  background-color: rgba(0, 0, 0, 70%);
  color: #ffffff;
  border-radius: 3px;
  padding: 6px;
  font-size: 1rem;
  line-height: 1rem;
  white-space: nowrap;
}