/* Anthropic-like light editorial theme (keeps existing theme toggle key: medium) */
html[data-theme="medium"] body {
  background: #faf9f5;
  color: #1f1f1b;
  font-family: "ui-sans-serif", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

html[data-theme="medium"] .medium-nav,
html[data-theme="medium"] nav.main-nav {
  position: sticky;
  top: 0;
  z-index: 40;
  background: #faf9f5;
  border-bottom: 1px solid #e7e4da;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 22px;
}

html[data-theme="medium"] .nav-left,
html[data-theme="medium"] .nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

html[data-theme="medium"] .nav-right {
  margin-left: auto;
  gap: 10px;
}

html[data-theme="medium"] .nav-left.site-brand {
  margin-right: 18px;
}

html[data-theme="medium"] .brand-logo {
  width: 42px;
  height: 42px;
}

html[data-theme="medium"] .brand-title {
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  font-size: 42px;
  line-height: 1.0;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #1f1f1b;
}

html[data-theme="medium"] .brand-tagline {
  font-size: 16px;
  color: #6f6a5e;
}

html[data-theme="medium"] .search-btn,
html[data-theme="medium"] nav.main-nav a,
html[data-theme="medium"] nav.main-nav a.cta,
html[data-theme="medium"] .theme-switch {
  color: #2d2b27;
  font-size: 14px;
  font-weight: 500;
  font-family: "ui-sans-serif", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

html[data-theme="medium"] .theme-switch {
  border: 1px solid #d6d1c4;
  border-radius: 14px;
  background: transparent;
}

html[data-theme="medium"] .search-btn {
  border: 0;
  background: transparent;
  border-radius: 0;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 6px;
}

html[data-theme="medium"] .profile #wrapper {
  max-width: 760px;
  padding: 10px 24px 0;
}

html[data-theme="medium"] .profile #header {
  text-align: left;
  border-bottom: 1px solid #e7e4da;
  margin-bottom: 4px;
  padding-bottom: 10px;
}

html[data-theme="medium"] .profile #avatar {
  width: 54px;
  height: 54px;
  margin-bottom: 10px;
}

html[data-theme="medium"] .profile h1 {
  margin: 0 0 6px;
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  font-size: 44px;
  line-height: 1.04;
  letter-spacing: -0.03em;
  color: #1f1f1b;
}

html[data-theme="medium"] .profile h2 {
  margin: 0;
  font-style: normal;
  color: #6f6a5e;
  font-size: 18px;
}

html[data-theme="medium"] #wrapper.home {
  max-width: 760px;
  padding: 2px 24px 56px;
}

html[data-theme="medium"] #wrapper.post-page {
  max-width: 760px;
}

html[data-theme="medium"] .home .post > h1.title {
  display: none;
}

/* Anthropic-like feed */
html[data-theme="medium"] .medium-home {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 0 30px;
}

html[data-theme="medium"] .medium-home-header {
  border-bottom: 1px solid #e7e4da;
  margin-bottom: 4px;
}

html[data-theme="medium"] .medium-home-header h1 {
  margin: 0 0 8px;
  font-size: 42px;
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  color: #1f1f1b;
}

html[data-theme="medium"] .medium-home-tabs {
  display: flex;
  gap: 24px;
}

html[data-theme="medium"] .medium-home-tabs a {
  color: #666055;
  text-decoration: none;
  font-size: 15px;
  padding: 0 0 10px;
}

html[data-theme="medium"] .medium-home-tabs a.active {
  color: #1f1f1b;
  border-bottom: 2px solid #1f1f1b;
}

html[data-theme="medium"] .medium-post-card {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: 26px;
  align-items: center;
  padding: 28px 0;
  border-bottom: 1px solid #ece8dd;
}

html[data-theme="medium"] .medium-post-main {
  text-decoration: none;
}

html[data-theme="medium"] .medium-post-main h2 {
  margin: 0 0 10px;
  font-size: 34px;
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-family: "ui-sans-serif", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #1f1f1b;
  font-weight: 700;
}

html[data-theme="medium"] .medium-post-main p {
  margin: 0 0 12px;
  font-size: 19px;
  line-height: 1.28;
  color: #33312b;
}

html[data-theme="medium"] .medium-post-meta {
  font-size: 14px;
  color: #4b4740;
  font-weight: 600;
  letter-spacing: 0.01em;
}

html[data-theme="medium"] .medium-post-thumb img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #ddd7ca;
}

html[data-theme="medium"] a,
html[data-theme="medium"] p a,
html[data-theme="medium"] #title,
html[data-theme="medium"] #post-list a:hover,
html[data-theme="medium"] #post-list li:hover .dates,
html[data-theme="medium"] #title:hover,
html[data-theme="medium"] .medium-post-main h2,
html[data-theme="medium"] .medium-post-main {
  color: #1f1f1b;
}

html[data-theme="medium"] .medium-post-main:hover h2 {
  color: #0f0f0d;
}

/* Article page typography */
html[data-theme="medium"] .post,
html[data-theme="medium"] #post-body,
html[data-theme="medium"] .post p,
html[data-theme="medium"] .post li {
  color: #1f1f1b;
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  font-size: 21px;
  line-height: 1.55;
}

html[data-theme="medium"] .post h1,
html[data-theme="medium"] .post .title {
  font-family: "ui-sans-serif", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  font-size: 32px;
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: #1f1f1b;
}

html[data-theme="medium"] .post-author-row {
  margin: -8px 0 24px;
  gap: 12px;
}

html[data-theme="medium"] .post-author-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid #ddd7ca;
}

html[data-theme="medium"] .post-author-name {
  font: 600 28px/1.1 "ui-sans-serif", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #20201d;
}

html[data-theme="medium"] .post-author-date {
  font: 500 16px/1.25 "ui-sans-serif", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: #6a655a;
}

html[data-theme="medium"] .post h2,
html[data-theme="medium"] .post h3 {
  color: #1f1f1b;
  font-style: normal;
  margin-top: 34px;
  margin-bottom: 10px;
}

html[data-theme="medium"] .org-src-container,
html[data-theme="medium"] pre,
html[data-theme="medium"] pre.src {
  background: #f1eee6;
  border: 1px solid #ddd8cb;
  border-radius: 8px;
  color: #1f1f1b !important;
}

html[data-theme="medium"] pre.src code,
html[data-theme="medium"] .org-src-container code {
  color: #1f1f1b !important;
}

html[data-theme="medium"] pre.prettyprint {
  background: #f1eee6;
  border: 1px solid #ddd8cb;
}

html[data-theme="medium"] pre.prettyprint .pln { color: #1f1f1b; }
html[data-theme="medium"] pre.prettyprint .kwd { color: #1d5fbf; }
html[data-theme="medium"] pre.prettyprint .str { color: #0f7b4d; }
html[data-theme="medium"] pre.prettyprint .com { color: #6a737d; }
html[data-theme="medium"] pre.prettyprint .typ { color: #7a3fb5; }
html[data-theme="medium"] pre.prettyprint .lit { color: #8b4f00; }

/* Medium-mode readable syntax palette for htmlize/org classes */
html[data-theme="medium"] .org-keyword { color: #1d5fbf !important; font-weight: 700; }
html[data-theme="medium"] .org-string { color: #0f7b4d !important; }
html[data-theme="medium"] .org-comment,
html[data-theme="medium"] .org-comment-delimiter { color: #6a737d !important; font-style: italic; }
html[data-theme="medium"] .org-function-name { color: #6f42c1 !important; }
html[data-theme="medium"] .org-variable-name { color: #1f1f1b !important; }
html[data-theme="medium"] .org-type { color: #b35c00 !important; font-style: normal; }
html[data-theme="medium"] .org-constant { color: #9a2a6a !important; }
html[data-theme="medium"] .org-builtin { color: #005c99 !important; }
html[data-theme="medium"] .org-doc { color: #5b6770 !important; font-style: italic; }

html[data-theme="medium"] #comments {
  max-width: 760px;
  margin: 36px auto 0;
  padding: 0 24px;
}

html[data-theme="medium"] .post-meta-wrap {
  max-width: 760px;
  padding: 0 24px !important;
}

html[data-theme="medium"] .post-meta {
  gap: 10px;
}

html[data-theme="medium"] .post-info {
  background: #f1ece0;
  border-color: #d9d2c4;
  color: #4f493d;
}

html[data-theme="medium"] #comments h1 {
  font-size: 42px;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

html[data-theme="medium"] #footer .small {
  color: #7a756b;
}

@media (max-width: 980px) {
  html[data-theme="medium"] .profile h1,
  html[data-theme="medium"] .medium-home-header h1,
  html[data-theme="medium"] .post h1,
  html[data-theme="medium"] .post .title { font-size: 32px; }

  html[data-theme="medium"] .medium-post-card { grid-template-columns: 1fr 180px; }
  html[data-theme="medium"] .medium-post-main h2 { font-size: 32px; }
  html[data-theme="medium"] .medium-post-main p { font-size: 22px; }
  html[data-theme="medium"] .medium-post-meta { font-size: 16px; }
  html[data-theme="medium"] .post, html[data-theme="medium"] #post-body,
  html[data-theme="medium"] .post p, html[data-theme="medium"] .post li { font-size: 21px; }
}

@media (max-width: 700px) {
  html[data-theme="medium"] .medium-post-card { grid-template-columns: 1fr; gap: 14px; }
  html[data-theme="medium"] .medium-post-thumb { order: -1; }
}