:root {
  --rt-bg: #121212;
  --rt-surface: #181818;
  --rt-border: #2d2d2d;
  --rt-text: #f0f0e6;
  --rt-muted: #bcbcbc;
  --rt-accent: #f5d742;
  --rt-link: #ffd84d;
  --rt-link-hover: #ffe479;
  --rt-code-bg: #1a1a1a;
  --rt-code-border: #2d2d2d;
  --rt-font-body: "IBM Plex Mono", "Space Mono", "Share Tech Mono", monospace;
  --rt-font-heading: "JetBrains Mono", "IBM Plex Mono", monospace;

  /* bridge to theme variables */
  --background: var(--rt-bg);
  --color: var(--rt-text);
  --menu-color: var(--rt-text);
  --accent: var(--rt-accent);
  --article-link-color: var(--rt-link);
  --border-color: var(--rt-border);
}

body {
  background-color: var(--rt-bg) !important;
  color: var(--rt-text) !important;
  font-family: var(--rt-font-body, ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace);
  line-height: 1.65;
  letter-spacing: 0.1px;
  transition: background 0.4s ease, color 0.4s ease;
}

main,
.content,
.post,
.post-content,
.search {
  max-width: 1150px;
  width: 100%;
  margin: 0 auto;
  padding: 0 2.5rem;
  line-height: 1.7;
}

.content,
.post,
section,
article {
  margin-block: clamp(24px, 3vh, 48px);
}

.post-content {
  margin-inline: auto;
  line-height: 1.7;
  font-size: 1.05rem;
  letter-spacing: 0.15px;
}

p,
li,
figcaption,
.post-meta,
.post-tags,
.post-tags a,
.site-description,
.footer__inner {
  color: var(--rt-text) !important;
  font-family: var(--rt-font-body, "IBM Plex Mono", monospace);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--rt-accent) !important;
  font-family: var(--rt-font-heading, var(--rt-font-body, "IBM Plex Mono", monospace));
  letter-spacing: 0.5px;
  font-weight: 700;
}

a,
a:visited,
.menu a,
.navigation-menu__inner a,
.menu .menu__trigger,
.post-title a,
.post-title a:visited {
  color: var(--rt-link) !important;
  text-decoration-color: var(--rt-link);
  transition: color 0.2s ease;
}

a:hover,
.menu a:hover,
.menu .menu__trigger:hover,
.navigation-menu__inner a:hover,
.post-title a:hover,
.footer__inner a:hover {
  color: var(--rt-link-hover) !important;
}

a:focus-visible::after,
.menu a:focus-visible::after,
.navigation-menu__inner a:focus-visible::after,
.post-title a:focus-visible::after {
  content: "_";
  margin-left: 2px;
  animation: blink 1s steps(2, start) infinite;
}

.header .site-title,
.header .site-title:link,
.header .site-title:visited,
.logo,
.logo a {
  font-weight: 700 !important;
  color: var(--rt-accent) !important;
  background-color: transparent !important;
  text-decoration: none !important;
  border-bottom: 1px dotted transparent;
  transition: color 0.2s ease, border-color 0.2s ease;
  font-family: var(--rt-font-heading, "JetBrains Mono", monospace);
}

.header .site-title {
  font-size: 1.2rem;
  letter-spacing: 1px;
}

.header .site-title:hover,
.logo a:hover {
  color: var(--rt-link-hover) !important;
  border-bottom-color: currentColor;
}

blockquote {
  border-color: var(--rt-accent) !important;
}

pre,
pre code,
.highlight,
.chroma {
  background: linear-gradient(180deg, #1b1b1b 0%, #161616 100%) !important;
  color: var(--rt-text) !important;
  border: 1px solid #2a2a2a;
  border-radius: 4px;
  padding: 14px 18px !important;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.5);
  font-size: 0.98rem;
  line-height: 1.6;
}

pre {
  border: 1px solid var(--rt-code-border) !important;
  border-radius: 4px !important;
  padding: 14px 18px !important;
  font-size: 0.98rem;
  line-height: 1.6;
}

pre code {
  background: none !important;
  border: none !important;
  padding: 0 !important;
}

code:not(pre code) {
  background: var(--rt-surface) !important;
  border: 1px solid var(--rt-code-border) !important;
  border-radius: 3px !important;
  padding: 0 4px !important;
  color: var(--rt-accent) !important;
}

.chroma a {
  color: var(--rt-link);
  text-decoration: none;
}

.chroma a:hover {
  text-decoration: underline;
}

.header {
  padding: 0.6rem 1rem 0.8rem;
  background-color: var(--rt-surface);
  border-bottom: 1px dashed var(--rt-accent);
  box-shadow: none;
}

.footer,
.footer__inner {
  background-color: var(--rt-surface) !important;
  border-top: 1px solid var(--rt-border) !important;
  border-bottom: 1px solid var(--rt-border) !important;
  text-align: center;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  padding: 2rem 0;
  opacity: 0.75;
}

.footer a {
  color: var(--rt-link);
}

.footer a:hover {
  color: var(--rt-accent);
}

@keyframes blink {
  50% {
    opacity: 0;
  }
}

.post-content {
  margin-inline: auto;
  line-height: 1.7;
  font-size: 1.05rem;
  letter-spacing: 0.15px;
}

.post-content p,
.post-content pre,
.post-content h1,
.post-content h2,
.post-content h3 {
  margin-bottom: 1.25em;
}

.post-title {
  margin-bottom: clamp(16px, 2vh, 32px);
  font-family: var(--rt-font-heading, "JetBrains Mono", monospace);
}

.logo {
  background: transparent !important;
  padding: 0 !important;
}

.menu--language-selector .menu__trigger {
  font-size: 0.9rem;
}

nav a,
.navigation-menu__inner a {
  margin-right: 0.8rem;
  font-size: 0.95rem;
  text-decoration: none;
}

.container {
  width: 100%;
  max-width: 1150px;
  margin: 0 auto;
  padding: 0 1rem;
}

.search {
  margin: 3rem auto;
  text-align: center;
}

.search input[type="search"] {
  font-size: 1rem;
  padding: 0.8rem 1rem;
  width: 100%;
  max-width: 600px;
  border-radius: 3px;
  border: 1px solid var(--rt-accent);
  background: var(--rt-surface);
  color: var(--rt-text);
}

.search-error {
  margin-top: 1.5rem;
  color: var(--rt-muted);
}