@font-face {
  font-family: "JetBrains Mono";
  src: url("../fonts/JetBrainsMono-Regular.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "JetBrains Mono";
  src: url("../fonts/JetBrainsMono-Medium.woff2") format("woff2");
  font-style: normal;
  font-weight: 500;
  font-display: swap;
}

@font-face {
  font-family: "JetBrains Mono";
  src: url("../fonts/JetBrainsMono-Bold.woff2") format("woff2");
  font-style: normal;
  font-weight: 700;
  font-display: swap;
}

:root {
  color-scheme: dark;
  --bg: #0c1014;
  --bg-alt: #11151c;
  --bg-code: #0a3749;
  --fg: #d3ebe9;
  --muted: #599cab;
  --accent: #99d1ce;
  --accent-dim: #33859e;
  --border: #245361;
  --font: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
}

body {
  margin: 0;
  font-family: var(--font);
  font-size: 1.2rem;
  line-height: 1.8;
  color: var(--fg);
  background: var(--bg);
  text-rendering: optimizeLegibility;
}

::selection {
  color: var(--fg);
  background: var(--border);
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover,
a:focus-visible {
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

:focus-visible {
  outline: 1px solid var(--accent);
  outline-offset: 3px;
}

.site-header {
  border-bottom: 1px solid var(--border);
}

.site-nav {
  max-width: 42rem;
  margin: 0 auto;
  padding: 1.25rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-link {
  color: var(--muted);
  font-size: 1.05rem;
}

.nav-link:hover {
  color: var(--fg);
  text-decoration: none;
}

.nav-link:hover::after {
  content: "_";
  color: var(--accent);
}

.site-title {
  color: var(--fg);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.site-title::before {
  color: var(--accent-dim);
  content: "~/";
  font-weight: 400;
}

#search {
  width: 12rem;
  padding: 0.35rem 0;
  border: 0;
  border-bottom: 1px solid transparent;
  border-radius: 2px;
  color: var(--fg);
  background: transparent;
  font: inherit;
  font-size: 1rem;
  caret-color: var(--accent);
}

#search::placeholder {
  color: var(--muted);
  opacity: 0.8;
}

#search:focus {
  border-bottom-color: var(--accent);
  outline: 0;
}

main {
  max-width: 42rem;
  min-height: calc(100vh - 9rem);
  margin: 0 auto;
  padding: 3rem 1rem;
  text-align: justify;
}

.post-card {
  margin-bottom: 2.75rem;
}

.post-card .post-title {
  margin: 0 0 0.35rem;
  font-size: 1.55rem;
  line-height: 1.5;
}

.post-card .post-title a {
  color: var(--fg);
}

.post-date {
  color: var(--muted);
  font-size: 1rem;
}

.post-description {
  margin: 0.6rem 0;
  color: var(--muted);
  font-size: 1.05rem;
}

.tag {
  display: inline-block;
  margin-right: 0.75rem;
  color: var(--accent);
  font-size: 0.95rem;
}

.tag::before {
  color: var(--accent-dim);
  content: "#";
}

.post-full h1 {
  margin: 0 0 0.35rem;
  color: var(--fg);
  font-size: 2.15rem;
  line-height: 1.4;
  letter-spacing: -0.05em;
}

.post-content {
  margin-top: 2.5rem;
}

.post-content h2,
.post-content h3 {
  margin-top: 2.5rem;
  color: var(--fg);
  line-height: 1.5;
}

.post-content h2 {
  font-size: 1.5rem;
}

.post-content h3 {
  font-size: 1.3rem;
}

.post-content strong {
  color: var(--muted);
  font-weight: 700;
}

.post-content pre {
  margin: 1.75rem 0;
  padding: 1rem;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--fg);
  background: var(--bg-code);
  font-family: var(--font);
  font-size: 1.05rem;
  line-height: 1.7;
}

.post-content code {
  padding: 0.1rem 0.3rem;
  border-radius: 2px;
  color: var(--accent);
  background: var(--bg-alt);
  font-family: var(--font);
  font-size: 1.1em;
}

.post-content pre code {
  padding: 0;
  color: inherit;
  background: transparent;
}

.post-content blockquote {
  margin: 1.75rem 0;
  padding-left: 1rem;
  border-left: 2px solid var(--border);
  color: var(--muted);
}

.post-content img {
  max-width: 100%;
  height: auto;
}

.post-content hr {
  margin: 2.5rem 0;
  border: 0;
  border-top: 1px solid var(--border);
}

.tag-title {
  margin-top: 0;
  color: var(--fg);
  font-size: 1.7rem;
}

.tag-count {
  margin-bottom: 2.5rem;
  color: var(--muted);
  font-size: 1rem;
}

#search-results {
  max-width: 42rem;
  margin: 0 auto;
  padding: 3rem 1rem;
}

#search-results .result-item {
  margin-bottom: 1.75rem;
}

#search-results .result-item a {
  color: var(--fg);
  font-weight: 500;
}

#search-results .result-snippet {
  margin-top: 0.25rem;
  color: var(--muted);
  font-size: 1rem;
}

.contact-card {
  margin-top: 1.5rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 3px;
  color: var(--muted);
  background: var(--bg-alt);
  font-size: 1rem;
}

.post-footer {
  margin-top: 4rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}

.contact-card p {
  margin: 0;
}

.contact-card p + p {
  margin-top: 0.5rem;
}

.contact-card strong {
  color: var(--muted);
  font-weight: 500;
}

.site-footer {
  max-width: 42rem;
  margin: 0 auto;
  padding: 2rem 1rem;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.95rem;
  text-align: center;
}

.buttonwall {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.buttonwall-link {
  display: inline-flex;
  line-height: 0;
}

.buttonwall-link.is-placeholder {
  cursor: not-allowed;
  opacity: 0.7;
}

.buttonwall-img {
  display: block;
  width: 88px;
  height: 31px;
  image-rendering: pixelated;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 0.5rem;
}

.footer-link {
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-link.is-placeholder {
  cursor: not-allowed;
  opacity: 0.7;
}

.footer-link.is-placeholder:hover {
  text-decoration: none;
}

.home-description {
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
  font-size: 1.15rem;
}

.home-recent-title {
  margin: 0 0 1.5rem;
  color: var(--accent-dim);
  font-size: 1rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.home-more {
  margin: 0.5rem 0 0;
}

.more-link {
  font-size: 1.15rem;
}

.more-link::after {
  content: " →";
  color: var(--accent-dim);
}

.archive-title,
.page-title {
  margin: 0 0 2.5rem;
  color: var(--fg);
  font-size: 1.75rem;
  letter-spacing: -0.04em;
}

.page-muted {
  color: var(--muted);
}

.site-copyright {
  margin: 0;
}

::-webkit-scrollbar {
  width: 0.65rem;
}

::-webkit-scrollbar-track {
  background: var(--bg);
}

::-webkit-scrollbar-thumb {
  border: 2px solid var(--bg);
  border-radius: 3px;
  background: var(--border);
}

@media (max-width: 36rem) {
  .site-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav-links {
    order: 3;
  }

  #search {
    width: 100%;
  }

  main {
    padding-top: 2rem;
  }
}