/* CSS Variables for theming */
:root {
  /* Light theme colors */
  --color-bg-primary: #ffffff;
  --color-bg-secondary: #f5f5f5;
  --color-text-primary: #111111;
  --color-text-secondary: #666666;
  --color-text-muted: #555555;
  --color-link-primary: #283593;
  --color-link-hover: #2a6496;
  --color-border: #e5e5e5;
  --color-border-light: #999999;
  --color-code-bg: #eef;
  --color-code-text: #900;
  --color-blockquote-bg: #f8f8f8;
  --color-blockquote-border: #e5e5e5;
  --color-blockquote-text: #7a7a7a;
  --color-heading: #333333;
  --color-page-heading: #9f1212;
  --color-table-border: #e5e5e5;
  --color-table-stripe: #f5f5f5;
  --color-icon: #828282;
  --color-icon-hover: #111111;
}

/* Dark theme colors */
[data-theme="dark"] {
  --color-bg-primary: #1a1a1a;
  --color-bg-secondary: #2d2d2d;
  --color-text-primary: #e0e0e0;
  --color-text-secondary: #b0b0b0;
  --color-text-muted: #a0a0a0;
  --color-link-primary: #64B5F6;
  --color-link-hover: #52ff42;
  --color-border: #404040;
  --color-border-light: #606060;
  --color-code-bg: #2d3748;
  --color-code-text: #f56565;
  --color-blockquote-bg: #2d2d2d;
  --color-blockquote-border: #404040;
  --color-blockquote-text: #b0b0b0;
  --color-heading: #e0e0e0;
  --color-page-heading: #f56565;
  --color-table-border: #404040;
  --color-table-stripe: #2d2d2d;
  --color-icon: #a0a0a0;
  --color-icon-hover: #e0e0e0;
}

* {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure,
footer, header, hgroup, menu, nav, section {
  display: block;
}
ol, ul {
  list-style: none;
}
blockquote, q {
  quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
  content: '';
  content: none;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
*, *:before, *:after {
  box-sizing: border-box;
}
html {
  height: 100%;
  font-size: 16px;
}
body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  min-height: 100%;
  font-weight: 400;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  color: var(--color-text-primary);
  line-height: 1.6;
  text-rendering: optimizeLegibility !important;
  background-color: var(--color-bg-primary);
}
a { color: var(--color-link-primary); }
a:hover { color: var(--color-link-hover);}
img { max-width: 100%; }

.d-flex { display: flex!important; }
.flex-column { flex-direction: column!important; }
.justify-content-between { justify-content: space-between!important; }
.justify-content-center { justify-content: center; }
.w-100 {width:100%;}
.w-50 {max-width:50%;}
.w-70 {max-width:70%;}
.w-75 {max-width:75%;}
.h-100 {height:100%;}
.m-auto {margin: auto;}
.text-center { text-align: center}
.icon { text-rendering: geometricPrecision !important; }
.h3  {font-size: 1.2rem;font-weight: 600; }
.small, small {font-size: small; }
section {
  display: flex;
  justify-content: center;
  align-items: flex-start;
  width: 100%;
  padding: 0 1rem;
}
.main {
  padding-top: 1rem;
}
.container {
  width: 100%;
  display: flex;
}
.header .content {
  width: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.header a, .footer a {
  text-decoration: none;
}
.header .name {
  font-size: 1.4rem;
  color: var(--color-text-secondary);
  letter-spacing: -0.05rem;
}
.header nav {
  font-variant-caps: small-caps;
  margin-bottom: 0.25rem;
}
.header .icons a {
  padding-left: 0.5rem;
}
.header nav ul a {
  margin: 0 0.5rem;
}
.header nav ul li, .sidebar-nav-item {
  color: var(--color-text-muted);
  font-size: 0.85rem;
}
.header nav ul a:hover {
  color: var(--color-text-primary);
  text-decoration: none;
  box-shadow: inset 0 0px 0 var(--color-bg-primary), inset 0 -2px 0 var(--color-text-primary);
}
.icons {
  flex-grow: 0.5;
  text-align: end;
}
.icons svg, .share svg {
  width: 16px;
  height: 16px;
  fill: var(--color-icon);
}
.share a {
  text-decoration: none;
  margin: 0 0.25rem;
}
.icons svg:hover, .share svg:hover {
  fill: var(--color-icon-hover);
}

/* Theme toggle button styles */
.theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  margin-left: 0.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-icon);
  transition: color 0.2s ease;
}

.theme-toggle:hover {
  color: var(--color-icon-hover);
}

.theme-toggle svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

/* Hide moon icon by default (light theme) */
[data-theme="light"] #moon-icon,
[data-theme="dark"] #sun-icon {
  display: none;
}

/* Show moon icon in dark theme */
[data-theme="dark"] #moon-icon {
  display: block;
}

.footer {
  padding-top: 2rem;
  padding-bottom: 1rem;
}
.footer a {
  font-size: 0.8rem;
  margin: 0 0.35rem;
  color: var(--color-text-muted);
}
.footer a:hover {
  color: var(--color-text-primary);
}
.footer .copyright, .footer .directlinks {
  flex-grow: 0.5;
  text-align: start;
}
.main .container {
  align-items: center;
  justify-content: flex-start;
}
.main .content {
  color: var(--color-text-primary);
}
.main .content .posts {
  margin-bottom: 1em;
}
.main .content .page-heading {
  font-size: 1.5rem;
  line-height: 2rem;
  font-weight: 700;
  color: var(--color-page-heading);
  margin-bottom: 1rem;
}
.main .content .page-header2 {
  font-size: 1.25rem;
}
.main .content .front-matter .meta {
  display: flex;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}
.main .middot {
  font-size: 0.375rem;
  margin: 0 0.375rem;
  display: inline;
  vertical-align: middle;
}
.main .post-tags {
  font-size: 0.9rem;
}
.main .post-tag-item:after {
  content: ",";
  padding-right: 0.25rem;
}
.main .post-tag-item:last-child:after {
  content: none;
}
.main .marker-slash {
  padding: 0 0.15rem;
  font-weight: 800;
}
.main .middot:before {
  content: "•";
}
.main .content .front-matter .category a {
  color: var(--color-text-secondary);
}
.main .container .content .groupby {
  margin-top: 1em;
  padding-left: 0.5em;
}
.main .container .content .post-item {
  display: flex;
  list-style: none;
}
.main .container .content .post-item .meta {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  display: none;
  min-width: 100px;
}
.main .container .content .see-more {
  font-style: italic;
  float: right;
  font-size: 0.9em;
  margin-top: 2em;
  color: var(--color-text-primary);
}
.main .container .content .see-more:hover {
  color: var(--color-text-secondary);
}
.row {
  width: 100%;
  max-width: 740px;
  display: flex;
  flex-wrap: wrap;
  padding: 0.5rem 0;
}
.main .content {
  width: 100%;
}
.markdown-content {
  font-size: 1em;
  line-height: 1.6em;
  color: var(--color-text-primary);
}
.markdown-content :is(h1, h2, h3, h4, h5, h6) a {
  text-decoration: none;
  color: var(--color-heading);
}
.markdown-content :is(h1, h2, h3, h4, h5, h6) a:hover {
  text-decoration: underline;
  color: var(--color-text-primary);
}
.markdown-content :is(h1, h2, h3, h4, h5, h6) {
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-heading);
  margin-top: 1.75rem;
}
.markdown-content h1 {
  font-size: 1.75rem;
  margin-bottom: 2rem;
}
.markdown-content h2 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}
.markdown-content h3 {
  font-size: 1em;
  margin-bottom: 1rem;
}
.markdown-content h4,
.markdown-content h5,
.markdown-content h6 {
  font-size: 1rem;
  margin-bottom: 1rem;
}
.main pre {
  overflow: auto;
}
.main code:not([data-lang]), .main pre:not([data-lang]) {
  font-size: 90%;
  background-color: var(--color-code-bg);
  color: var(--color-code-text);
  border-radius: 4px;
}
.markdown-content code, .markdown-content pre {
  font-family: monospace;
  letter-spacing: -0.05rem;
  font-size: 0.98rem;
}
.markdown-content code {
  /* enclosed by single backtick (`) */
  padding: .1em .5em;
  border-radius: 4px;
}

.markdown-content pre {
  /* Hugo specific: consider using the 'highlight' shortcode */
  display: block;
  margin: 1rem 0;
  padding: 1rem;
  line-height: 1.5em;
  white-space: pre;
  word-break: break-all;
  word-wrap: break-word;
}
.markdown-content pre code {
  /* enclosed by 4 backticks (````) */
  padding: 0;
  font-size: 0.9rem;
}
.markdown-content a code {
  color: var(--color-link-primary) !important;
}
.markdown-content a code:hover {
  text-decoration: underline;
}
.markdown-content p {
  margin: 1em 0;
}
.markdown-content ul, .markdown-content ol, .markdown-content dl {
  margin-top: 1rem;
  margin-bottom: 2rem;
}
.markdown-content li>ul {
  margin: 0;
}
.markdown-content dt {
  font-weight: bold;
}
.markdown-content dd {
  margin-bottom: .5rem;
}
.markdown-content ul {
  list-style-type: disc;
  list-style-position: outside;
  margin-bottom: 1.25rem;
}
.markdown-content ol {
  list-style-type: decimal;
  margin-bottom: 1.25rem;
}
.markdown-content li {
  margin-left: 1.4em;
}
.markdown-content em {
  font-style: italic;
}
.markdown-content strong {
  font-weight: 700;
}
.markdown-content hr {
  position: relative;
  margin: 1.75rem 0;
  border: 0;
  border-top: 1px solid var(--color-border-light);
}
.markdown-content abbr {
  font-size: 0.85rem;
  font-weight: bold;
  color: var(--color-text-secondary);
  text-transform: uppercase;
}
.markdown-content abbr[title] {
  cursor: help;
  border-bottom: 1px dotted var(--color-border-light);
}
.markdown-content blockquote {
  padding: .5rem 1rem;
  margin: .8rem 0;
  color: var(--color-blockquote-text);
  border-left: .25rem solid var(--color-blockquote-border);
  background-color: var(--color-blockquote-bg);
}
.markdown-content blockquote p:last-child {
  margin-bottom: 0;
}
.markdown-content figure {
  width: 100%;
  background: var(--color-bg-primary);
  margin-bottom: 1em;
}
.markdown-content img {
  width: 100%;
  height: auto;
  max-width: 100%;
  display: block;
  position: static;
  margin: auto;
}
.markdown-content table {
  margin-bottom: 1rem;
  width: 100%;
  border: 1px solid var(--color-table-border);
  border-collapse: collapse;
}
.markdown-content td, .markdown-content th {
  padding: .25rem .5rem;
  border: 1px solid var(--color-table-border);
}
.markdown-content .footnotes ol {
  list-style-type: decimal;
  margin-left: 1rem;
}
.markdown-content .footnotes li {
  list-style-type: unset;
}
.markdown-content .footnote-ref {
  font-size: 0.7em;
}
.box-tiles { flex-wrap: wrap; }
.box-tile { max-width: 190px; margin: 1rem 1.5rem 0  0; }
.box-tile a { text-decoration: none; color: var(--color-text-primary); }
.box-tile .box-title { font-size: 0.75rem; line-height: 1.2rem; text-align: left; }
.box-tile .img-tile { height: 140px; background-size: cover; }
@media (max-width: 420px) {
  .footer .container {
    flex-direction: column-reverse;
    align-items: center;
  }
  .box-tile {
    max-width: 140px;
  }
}
@media (min-width: 768px) {
  .container {
    padding: 0 1rem;
  }
  .non-narrow.zero-top-spacing {
    padding-top: 2rem;
  }
  .main .container .content .post-item {
    padding-left: 1.5em;
  }
  .main .container .content .post-item .meta {
    display: block;
  }
  .main .container .content pre {
    width: 105%;
    margin-left: -2%;
  }
}

table.dataframe {
  width: auto;
}

.dataframe thead th {
  font-weight: bold;
}

.dataframe td, .dataframe th {
  text-align: right;
  padding: 0 .5rem;
  font-size: small;
}

.dataframe tbody tr:nth-child(odd) {
  background: var(--color-table-stripe);
}

figcaption h4 {
  text-align: center;
  margin: 0 !important;
  font-size: 0.8rem !important;
}