.markdown-body {
  color: var(--text-100);
  font-size: 1.04rem;
  line-height: 1.82;
}

.markdown-body > :first-child {
  margin-top: 0;
}

.markdown-body > :last-child {
  margin-bottom: 0;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
  margin: 2.4rem 0 0.9rem;
  color: var(--text-100);
  font-family: var(--font-display);
  letter-spacing: -0.045em;
  line-height: 1.08;
  scroll-margin-top: 7.5rem;
}

.markdown-body h1 {
  font-size: 2rem;
}

.markdown-body h2 {
  font-size: 1.7rem;
}

.markdown-body h3 {
  font-size: 1.35rem;
}

.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
  font-size: 1.1rem;
}

.markdown-body p,
.markdown-body ul,
.markdown-body ol,
.markdown-body table,
.markdown-body blockquote,
.markdown-body pre,
.markdown-body hr {
  margin: 0 0 1.3rem;
}

.markdown-body ul,
.markdown-body ol {
  padding-left: 1.4rem;
}

.markdown-body li {
  margin-bottom: 0.5rem;
  color: var(--text-200);
}

.markdown-body li::marker {
  color: var(--accent-500);
}

.markdown-body a {
  color: var(--mint-400);
  text-decoration: underline;
  text-decoration-color: rgba(113, 229, 190, 0.36);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

.markdown-body a:hover {
  color: var(--text-100);
  text-decoration-color: rgba(113, 229, 190, 0.68);
}

.markdown-body strong {
  color: var(--text-100);
}

.markdown-body em {
  color: var(--text-200);
}

.markdown-body code {
  padding: 0.16rem 0.42rem;
  border-radius: 0.55rem;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-100);
  font-family: var(--font-mono);
  font-size: 0.94em;
}

.markdown-body pre {
  padding: 1rem 1.1rem;
  overflow-x: auto;
  border: 1px solid rgba(135, 172, 228, 0.18);
  border-radius: 1rem;
  background: rgba(4, 9, 19, 0.96);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.markdown-body pre code {
  padding: 0;
  background: transparent;
  color: inherit;
}

.markdown-body blockquote {
  padding: 1rem 1.15rem;
  border-left: 3px solid var(--mint-400);
  border-radius: 0 1rem 1rem 0;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-200);
}

.markdown-body hr {
  border: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(113, 229, 190, 0.3), rgba(135, 172, 228, 0.12), transparent 70%);
}

.markdown-body > img,
.markdown-body p > img:only-child,
.markdown-body p > a:only-child > img {
  width: auto;
  max-width: min(100%, 31rem);
  max-height: 28rem;
  margin: 1.5rem auto;
  border-radius: 1.1rem;
}

.markdown-body table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border: 1px solid rgba(135, 172, 228, 0.18);
  border-radius: 1rem;
}

.markdown-body th,
.markdown-body td {
  padding: 0.9rem 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(135, 172, 228, 0.1);
}

.markdown-body th {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-100);
}

.markdown-body td {
  color: var(--text-200);
}

.markdown-body .anchor {
  margin-left: 0.35rem;
  color: var(--text-400);
  text-decoration: none;
  opacity: 0;
  transition: opacity 0.2s ease, color 0.2s ease;
}

.markdown-body h2:hover .anchor,
.markdown-body h3:hover .anchor,
.markdown-body h4:hover .anchor,
.markdown-body .anchor:focus {
  opacity: 1;
}

.markdown-body .anchor:hover {
  color: var(--mint-400);
}

.toc-content {
  display: grid;
  gap: 0.3rem;
}

.toc-content ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.toc-content ul ul {
  margin-top: 0.25rem;
  padding-left: 0.9rem;
  border-left: 1px solid rgba(135, 172, 228, 0.12);
}

.toc-content li + li {
  margin-top: 0.2rem;
}

.toc-content a {
  display: block;
  padding: 0.55rem 0.75rem;
  border-radius: 0.9rem;
  color: var(--text-300);
  line-height: 1.45;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.toc-content a:hover,
.toc-content a:focus {
  background: rgba(89, 182, 255, 0.1);
  color: var(--text-100);
}

@media (max-width: 720px) {
  .markdown-body {
    font-size: 1rem;
  }

  .markdown-body > img,
  .markdown-body p > img:only-child,
  .markdown-body p > a:only-child > img {
    max-width: 100%;
    max-height: none;
  }

  .markdown-body h2 {
    font-size: 1.5rem;
  }

  .markdown-body h3 {
    font-size: 1.25rem;
  }

  .markdown-body table {
    min-width: 28rem;
  }
}