:root {
  --bg: #ffffff;
  --fg: #24292e;
  --muted: #59636e;
  --border: #d1d9e0;
  --border-muted: #d1d9e0b3;
  --surface: #f6f8fa;
  --accent: #0969da;
  --code-bg: #f6f8fa;
  --success: #1a7f37;
  --danger: #cf222e;
  --attention: #9a6700;
  --emphasis: #25292e;
  --on-emphasis: #ffffff;
}
[data-theme="github-light-high-contrast"] {
  --bg: #ffffff;
  --fg: #0e1116;
  --muted: #4b535d;
  --border: #20252c;
  --border-muted: #20252cb3;
  --surface: #e7ecf0;
  --accent: #0349b4;
  --code-bg: #e7ecf0;
}
[data-theme="github-light-high-contrast"] .shiki span {
  color: var(--shiki-github-light-high-contrast) !important;
}
[data-theme="github-dark-high-contrast"] {
  --bg: #0a0c10;
  --fg: #f0f3f6;
  --muted: #bdc4cc;
  --border: #7a828e;
  --border-muted: #7a828eb3;
  --surface: #272b33;
  --accent: #409eff;
  --code-bg: #010409;
}
[data-theme="github-dark-high-contrast"] .shiki span {
  color: var(--shiki-github-dark-high-contrast) !important;
}
[data-theme="ayu-light"] {
  --bg: #fcfcfc;
  --fg: #5c6166;
  --muted: #adaeb1;
  --border: #e8e9eb;
  --border-muted: #e8e9ebb3;
  --surface: #f8f9fa;
  --accent: #f29718;
  --code-bg: #fcfcfc;
}
[data-theme="ayu-light"] .shiki span {
  color: var(--shiki-ayu-light) !important;
}
[data-theme="ayu-dark"] {
  --bg: #10141c;
  --fg: #bfbdb6;
  --muted: #5c6773;
  --border: #1b1f29;
  --border-muted: #1b1f29b3;
  --surface: #0d1017;
  --accent: #e6b450;
  --code-bg: #10141c;
}
[data-theme="ayu-dark"] .shiki span {
  color: var(--shiki-ayu-dark) !important;
}
[data-theme="catppuccin-latte"] {
  --bg: #eff1f5;
  --fg: #4c4f69;
  --muted: #9ca0b0;
  --border: #bcc0cc;
  --border-muted: #bcc0ccb3;
  --surface: #e6e9ef;
  --accent: #1e66f5;
  --code-bg: #eff1f5;
}
[data-theme="catppuccin-latte"] .shiki span {
  color: var(--shiki-catppuccin-latte) !important;
}
[data-theme="catppuccin-mocha"] {
  --bg: #1e1e2e;
  --fg: #cdd6f4;
  --muted: #6c7086;
  --border: #313244;
  --border-muted: #313244b3;
  --surface: #181825;
  --accent: #89b4fa;
  --code-bg: #1e1e2e;
}
[data-theme="catppuccin-mocha"] .shiki span {
  color: var(--shiki-catppuccin-mocha) !important;
}
[data-theme="everforest-light"] {
  --bg: #fdf6e3;
  --fg: #5c6a72;
  --muted: #939f91;
  --border: #e0dcc7;
  --border-muted: #e0dcc7b3;
  --surface: #f4eed5;
  --accent: #8da101;
  --code-bg: #fdf6e3;
}
[data-theme="everforest-light"] .shiki span {
  color: var(--shiki-everforest-light) !important;
}
[data-theme="everforest-dark"] {
  --bg: #2d353b;
  --fg: #d3c6aa;
  --muted: #859289;
  --border: #374145;
  --border-muted: #374145b3;
  --surface: #272e33;
  --accent: #a7c080;
  --code-bg: #2d353b;
}
[data-theme="everforest-dark"] .shiki span {
  color: var(--shiki-everforest-dark) !important;
}
[data-theme="github-light"] {
  --bg: #ffffff;
  --fg: #24292e;
  --muted: #59636e;
  --border: #d1d9e0;
  --border-muted: #d1d9e0b3;
  --surface: #f6f8fa;
  --accent: #0969da;
  --code-bg: #f6f8fa;
}
[data-theme="github-light"] .shiki span {
  /* github-light is the default color in shiki output, no override needed */
}
[data-theme="github-dark"] {
  --bg: #24292e;
  --fg: #e1e4e8;
  --muted: #9198a1;
  --border: #3d444d;
  --border-muted: #3d444db3;
  --surface: #1f2428;
  --accent: #4493f8;
  --code-bg: #24292e;
}
[data-theme="github-dark"] .shiki span {
  color: var(--shiki-github-dark) !important;
}
[data-theme="gruvbox-light-medium"] {
  --bg: #fbf1c7;
  --fg: #3c3836;
  --muted: #928374;
  --border: #d5c4a1;
  --border-muted: #d5c4a1b3;
  --surface: #f2e5bc;
  --accent: #79740e;
  --code-bg: #fbf1c7;
}
[data-theme="gruvbox-light-medium"] .shiki span {
  color: var(--shiki-gruvbox-light-medium) !important;
}
[data-theme="gruvbox-dark-medium"] {
  --bg: #282828;
  --fg: #ebdbb2;
  --muted: #928374;
  --border: #3c3836;
  --border-muted: #3c3836b3;
  --surface: #1d2021;
  --accent: #b8bb26;
  --code-bg: #282828;
}
[data-theme="gruvbox-dark-medium"] .shiki span {
  color: var(--shiki-gruvbox-dark-medium) !important;
}
[data-theme="kanagawa-lotus"] {
  --bg: #f2ecbc;
  --fg: #545464;
  --muted: #716e61;
  --border: #d5cea3;
  --border-muted: #d5cea3b3;
  --surface: #e8e2a6;
  --accent: #5a7785;
  --code-bg: #f2ecbc;
}
[data-theme="kanagawa-lotus"] .shiki span {
  color: var(--shiki-kanagawa-lotus) !important;
}
[data-theme="kanagawa-wave"] {
  --bg: #1f1f28;
  --fg: #dcd7ba;
  --muted: #727169;
  --border: #2a2a37;
  --border-muted: #2a2a37b3;
  --surface: #16161d;
  --accent: #7e9cd8;
  --code-bg: #1f1f28;
}
[data-theme="kanagawa-wave"] .shiki span {
  color: var(--shiki-kanagawa-wave) !important;
}
[data-theme="material-theme-lighter"] {
  --bg: #fafafa;
  --fg: #455a64;
  --muted: #546e7a;
  --border: #e7e7e8;
  --border-muted: #e7e7e8b3;
  --surface: #f2f2f2;
  --accent: #00796b;
  --code-bg: #fafafa;
}
[data-theme="material-theme-lighter"] .shiki span {
  color: var(--shiki-material-theme-lighter) !important;
}
[data-theme="material-theme-darker"] {
  --bg: #212121;
  --fg: #eeffff;
  --muted: #676767;
  --border: #424242;
  --border-muted: #424242b3;
  --surface: #2b2b2b;
  --accent: #80cbc4;
  --code-bg: #212121;
}
[data-theme="material-theme-darker"] .shiki span {
  color: var(--shiki-material-theme-darker) !important;
}
[data-theme="min-light"] {
  --bg: #ffffff;
  --fg: #212121;
  --muted: #a0a0a0;
  --border: #e8e8e8;
  --border-muted: #e8e8e8b3;
  --surface: #f6f6f6;
  --accent: #1976d2;
  --code-bg: #ffffff;
}
[data-theme="min-light"] .shiki span {
  color: var(--shiki-min-light) !important;
}
[data-theme="min-dark"] {
  --bg: #1f1f1f;
  --fg: #b8b8b8;
  --muted: #6b737c;
  --border: #303030;
  --border-muted: #303030b3;
  --surface: #1a1a1a;
  --accent: #6ab0f3;
  --code-bg: #1f1f1f;
}
[data-theme="min-dark"] .shiki span {
  color: var(--shiki-min-dark) !important;
}
[data-theme="night-owl-light"] {
  --bg: #fbfbfb;
  --fg: #403f53;
  --muted: #989fb1;
  --border: #d9d9d9;
  --border-muted: #d9d9d9b3;
  --surface: #f0f0f0;
  --accent: #2aa298;
  --code-bg: #fbfbfb;
}
[data-theme="night-owl-light"] .shiki span {
  color: var(--shiki-night-owl-light) !important;
}
[data-theme="night-owl"] {
  --bg: #011627;
  --fg: #d6deeb;
  --muted: #637777;
  --border: #122d42;
  --border-muted: #122d42b3;
  --surface: #01111d;
  --accent: #7e57c2;
  --code-bg: #011627;
}
[data-theme="night-owl"] .shiki span {
  color: var(--shiki-night-owl) !important;
}
[data-theme="one-light"] {
  --bg: #fafafa;
  --fg: #383a42;
  --muted: #a0a1a7;
  --border: #e5e5e6;
  --border-muted: #e5e5e6b3;
  --surface: #f0f0f1;
  --accent: #4078f2;
  --code-bg: #fafafa;
}
[data-theme="one-light"] .shiki span {
  color: var(--shiki-one-light) !important;
}
[data-theme="one-dark-pro"] {
  --bg: #282c34;
  --fg: #abb2bf;
  --muted: #5c6370;
  --border: #3e4452;
  --border-muted: #3e4452b3;
  --surface: #21252b;
  --accent: #61afef;
  --code-bg: #282c34;
}
[data-theme="one-dark-pro"] .shiki span {
  color: var(--shiki-one-dark-pro) !important;
}
[data-theme="rose-pine-dawn"] {
  --bg: #faf4ed;
  --fg: #575279;
  --muted: #9893a5;
  --border: #f2e9e1;
  --border-muted: #f2e9e1b3;
  --surface: #fffaf3;
  --accent: #d7827e;
  --code-bg: #faf4ed;
}
[data-theme="rose-pine-dawn"] .shiki span {
  color: var(--shiki-rose-pine-dawn) !important;
}
[data-theme="rose-pine"] {
  --bg: #191724;
  --fg: #e0def4;
  --muted: #6e6a86;
  --border: #26233a;
  --border-muted: #26233ab3;
  --surface: #1f1d2e;
  --accent: #ebbcba;
  --code-bg: #191724;
}
[data-theme="rose-pine"] .shiki span {
  color: var(--shiki-rose-pine) !important;
}
[data-theme="slack-ochin"] {
  --bg: #ffffff;
  --fg: #002339;
  --muted: #b9b9b9;
  --border: #dbdbdb;
  --border-muted: #dbdbdbb3;
  --surface: #f3f3f3;
  --accent: #5899c5;
  --code-bg: #ffffff;
}
[data-theme="slack-ochin"] .shiki span {
  color: var(--shiki-slack-ochin) !important;
}
[data-theme="slack-dark"] {
  --bg: #222222;
  --fg: #e6e6e6;
  --muted: #707070;
  --border: #404040;
  --border-muted: #404040b3;
  --surface: #141414;
  --accent: #0077b5;
  --code-bg: #222222;
}
[data-theme="slack-dark"] .shiki span {
  color: var(--shiki-slack-dark) !important;
}
[data-theme="solarized-light"] {
  --bg: #fdf6e3;
  --fg: #657b83;
  --muted: #93a1a1;
  --border: #eee8d5;
  --border-muted: #eee8d5b3;
  --surface: #f5efdc;
  --accent: #268bd2;
  --code-bg: #fdf6e3;
}
[data-theme="solarized-light"] .shiki span {
  color: var(--shiki-solarized-light) !important;
}
[data-theme="solarized-dark"] {
  --bg: #002b36;
  --fg: #839496;
  --muted: #586e75;
  --border: #073642;
  --border-muted: #073642b3;
  --surface: #00212b;
  --accent: #268bd2;
  --code-bg: #002b36;
}
[data-theme="solarized-dark"] .shiki span {
  color: var(--shiki-solarized-dark) !important;
}
[data-theme="vitesse-light"] {
  --bg: #ffffff;
  --fg: #393a34;
  --muted: #999999;
  --border: #e5e5e5;
  --border-muted: #e5e5e5b3;
  --surface: #f5f5f5;
  --accent: #1e754f;
  --code-bg: #ffffff;
}
[data-theme="vitesse-light"] .shiki span {
  color: var(--shiki-vitesse-light) !important;
}
[data-theme="vitesse-dark"] {
  --bg: #121212;
  --fg: #dbd7ca;
  --muted: #858585;
  --border: #2c2c2c;
  --border-muted: #2c2c2cb3;
  --surface: #1a1a1a;
  --accent: #4d9375;
  --code-bg: #121212;
}
[data-theme="vitesse-dark"] .shiki span {
  color: var(--shiki-vitesse-dark) !important;
}
[data-theme="light-plus"] {
  --bg: #ffffff;
  --fg: #000000;
  --muted: #6f6f6f;
  --border: #d4d4d4;
  --border-muted: #d4d4d4b3;
  --surface: #f3f3f3;
  --accent: #007acc;
  --code-bg: #ffffff;
}
[data-theme="light-plus"] .shiki span {
  color: var(--shiki-light-plus) !important;
}
[data-theme="dark-plus"] {
  --bg: #1e1e1e;
  --fg: #d4d4d4;
  --muted: #707070;
  --border: #303031;
  --border-muted: #303031b3;
  --surface: #252526;
  --accent: #007acc;
  --code-bg: #1e1e1e;
}
[data-theme="dark-plus"] .shiki span {
  color: var(--shiki-dark-plus) !important;
}
* {
  box-sizing: border-box;
}
:focus-visible {
  outline: 2px solid var(--fg);
  outline-offset: 2px;
}
body {
  font-family:
    "Iosevka", "Iosevka Web", ui-monospace, SFMono-Regular, Consolas, monospace;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  max-width: 48rem;
  margin: 0 auto;
  padding: 2rem 1rem;
}
.skip-link {
  position: absolute;
  top: -9999px;
  left: 0;
  background: var(--bg);
  color: var(--accent);
  padding: 0.5em;
  z-index: 999;
}
.skip-link:focus {
  top: 0;
  left: 0;
}
a {
  color: var(--fg);
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 0.15em;
}
a:hover, a:focus-visible {
  text-decoration-thickness: 2px;
}
h1, h2, h3, h4 {
  margin-top: 1.5em;
  margin-bottom: 0.5em;
  border-bottom: 1px solid var(--border-muted);
  padding-bottom: 0.3em;
}
h1 > .anchor, h2 > .anchor, h3 > .anchor, h4 > .anchor {
  color: inherit;
  text-decoration: none;
}
h1 > .anchor:hover, h2 > .anchor:hover, h3 > .anchor:hover, h4 > .anchor:hover {
  text-decoration: underline;
  text-decoration-color: var(--accent);
}
h1 {
  font-size: 2em;
}
h2 {
  font-size: 1.5em;
}
h3 {
  font-size: 1.25em;
}
pre {
  background: var(--code-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1em;
  overflow-x: auto;
}
.code-block {
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  position: relative;
  margin: 1em 0;
}
.code-block pre {
  border: none;
  border-radius: 0;
  margin: 0;
  padding-right: 5.5em;
}
.code-block.has-filename pre {
  padding-top: 2.1em;
}
.code-filename {
  position: absolute;
  top: 0.35em;
  left: 0.5em;
  font-size: 0.75rem;
  color: var(--fg);
  opacity: 0.8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 70%;
  background: var(--surface);
  padding: 0 0.4em;
  border-radius: 4px;
  pointer-events: none;
}
.code-actions {
  position: absolute;
  top: 0.3em;
  right: 0.35em;
  display: flex;
  gap: 0.25em;
}
.code-copy, .code-download {
  font-size: 0.7rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.2em 0.45em;
  cursor: pointer;
  color: var(--fg);
}
.code-copy:hover, .code-download:hover {
  background: var(--bg);
}
code {
  font-size: 0.875em;
}
:not(pre) > code {
  background: var(--surface);
  padding: 0.2em 0.4em;
  border-radius: 3px;
}
blockquote {
  border-left: 4px solid var(--border);
  margin: 0;
  padding: 0 1em;
  color: var(--fg);
}
img {
  max-width: 100%;
  height: auto;
}
table {
  border-collapse: collapse;
  width: 100%;
}
th, td {
  border: 1px solid var(--border);
  padding: 0.4em 0.8em;
}
th {
  background: var(--surface);
}
hr {
  border: none;
  border-top: 1px solid var(--border-muted);
  margin: 2em 0;
}
.mermaid-diagram {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.mermaid-diagram code {
  white-space: pre;
  display: block;
  padding: 1em;
  line-height: 1.3;
  text-align: center;
}
.markdown-alert {
  border: 1px solid var(--border);
  border-left-width: 6px;
  border-radius: 8px;
  padding: 0.75em 1em;
  margin: 1em 0;
  background: var(--surface);
}
.markdown-alert-title {
  font-weight: 700;
  margin-bottom: 0.35em;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 0.4em;
}
.markdown-alert-title svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}
.markdown-alert > p {
  margin: 0.5em 0;
}
.markdown-alert-note {
  border-left-color: #2f81f7;
}
.markdown-alert-tip {
  border-left-color: #3fb950;
}
.markdown-alert-important {
  border-left-color: #a371f7;
}
.markdown-alert-warning {
  border-left-color: #d29922;
}
.markdown-alert-caution {
  border-left-color: #f85149;
}
nav.site {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1em;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2em;
}
.site-title {
  font-weight: 700;
  color: inherit;
  text-decoration: none;
}
.site-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.site-logo {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  object-position: center;
  flex: 0 0 auto;
}
.site-logo-link {
  display: inline-flex;
  align-items: center;
}
.site-actions {
  display: flex;
  align-items: center;
}
.top-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}
.top-link {
  color: var(--fg);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
}
.top-link:hover {
  color: var(--accent);
}
.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--fg);
  text-decoration: none;
}
.social-link svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}
.social-link:hover {
  background: var(--surface);
}
.footer-left {
  display: flex;
  align-items: baseline;
  gap: 1rem;
}
.footer-left a {
  line-height: 1;
}
.footer-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
@media (max-width: 640px) {
  body {
    padding: 1.5rem 0.75rem;
  }
  nav.site {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .top-links {
    gap: 0.75rem;
  }
}
footer {
  margin-top: 3em;
  padding-top: 1em;
  border-top: 1px solid var(--border-muted);
  color: var(--fg);
  font-size: 0.875rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 1rem;
}
.footer-left {
  justify-self: start;
}
.footer-center {
  justify-self: center;
}
.footer-right {
  justify-self: end;
}
.md-link {
  color: var(--fg);
  text-decoration: none;
}
.md-link:hover {
  color: var(--accent);
}
.built-link {
  color: var(--fg);
  text-decoration: none;
}
.built-link:hover {
  color: var(--accent);
}
.md-ext {
  font-style: italic;
}
.shiki {
  background-color: var(--code-bg) !important;
}
.shiki, .shiki span {
  background-color: transparent !important;
}
.theme-ctrl {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: 6px;
  overflow: hidden;
  font-family: inherit;
  font-size: 0.875rem;
  transition: border-color 0.15s;
}
.theme-ctrl:hover {
  border-color: var(--accent);
}
.theme-ctrl:focus-within {
  border-color: var(--fg);
}
.mode-btn {
  cursor: pointer;
  background: none;
  border: none;
  border-right: 1px solid var(--border);
  padding: 0.35em 0.55em;
  color: var(--fg);
  display: flex;
  align-items: center;
  line-height: 1;
}
.mode-btn svg {
  width: 16px;
  height: 16px;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.mode-btn:hover {
  background: var(--surface);
}
.drop-btn {
  cursor: pointer;
  background: none;
  border: none;
  padding: 0.35em 0.5em;
  color: var(--fg);
  display: flex;
  align-items: center;
  line-height: 1;
}
.drop-btn:hover {
  background: var(--surface);
}
.tri {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
}
.theme-picker {
  position: relative;
}
.theme-menu {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 0.4em;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  display: none;
  flex-direction: column;
  min-width: 140px;
  z-index: 100;
  padding: 0.3em 0;
  max-height: 60vh;
  overflow-y: auto;
}
.theme-menu.open {
  display: flex;
}
.theme-menu button {
  background: none;
  border: none;
  color: var(--fg);
  text-align: left;
  padding: 0.4em 1em;
  font-family: inherit;
  cursor: pointer;
  font-size: 0.85rem;
  width: 100%;
}
.theme-menu button:hover, .theme-menu button:focus-visible {
  background: var(--surface);
}
.theme-menu button.active {
  background: var(--surface);
  font-weight: bold;
}