.site-footer {
  max-width: 1280px;
  margin: 2.25em auto 1em;
  padding: 0.5em 1em 0;
  border-top: 1px solid #f2f3f3;
  text-align: center;
  line-height: 1.2;
}

.site-footer a {
  color: #9099a2;
  text-decoration: none;
}

.site-footer a:hover {
  color: #52adc8;
}

.site-footer i {
  font-size: 1em;
}

.site-footer p {
  display: inline;
  margin: 0 0 0 0.35em;
  font-size: 0.75em;
}

/* The masthead is a single flex row: the nav grows to fill it and the theme
   toggle rides at the end, centred against the links at every viewport size.
   The toggle used to be absolutely positioned at a fixed 0.5rem offset, which
   drifted out of the row once the root font-size steps up at 48em. */
.masthead__menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.masthead__menu .greedy-nav {
  flex: 1 1 auto;
  /* Drop the theme's 250px floor so the nav can shrink and let greedy-nav
     collapse links into the dropdown instead of running under the toggle. */
  min-width: 0;
}

.theme-toggle-anchor {
  flex: 0 0 auto;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  min-height: 44px; /* tap target on touch devices; still inside the nav row */
  margin: 0;
  padding: 0.5rem 0;
  border: 0;
  background: transparent;
  color: #7a8288;
  cursor: pointer;
  font: inherit;
  font-size: 0.9em;
  line-height: inherit;
  text-decoration: none;
  white-space: nowrap;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  color: #52adc8;
}

.theme-toggle:focus-visible {
  outline: 2px solid #52adc8;
  outline-offset: 2px;
}

html[data-theme="dark"],
html[data-theme="dark"] body {
  background-color: #202428;
  color: #d9dee1;
}

html[data-theme="dark"] .masthead,
html[data-theme="dark"] .greedy-nav,
html[data-theme="dark"] .greedy-nav .hidden-links {
  background-color: #202428;
}

html[data-theme="dark"] .masthead a,
html[data-theme="dark"] a {
  color: #75c5dc;
}

html[data-theme="dark"] .masthead a:hover,
html[data-theme="dark"] a:hover {
  color: #a1ddea;
}

html[data-theme="dark"] .page__title,
html[data-theme="dark"] .author__name,
html[data-theme="dark"] .author__bio,
html[data-theme="dark"] .writing-article-title,
html[data-theme="dark"] .writing-year-heading,
html[data-theme="dark"] .reading-section-label,
html[data-theme="dark"] .read-year-heading {
  color: #d9dee1;
}

html[data-theme="dark"] .writing-article-meta,
html[data-theme="dark"] .writing-back-link,
html[data-theme="dark"] .reading-back-link,
html[data-theme="dark"] .writing-page .writing-year-heading {
  color: #aeb8bd;
}

html[data-theme="dark"] .theme-toggle {
  color: #aeb8bd;
}

html[data-theme="dark"] .theme-toggle:hover,
html[data-theme="dark"] .theme-toggle:focus-visible {
  color: #ffe9a0;
}

html[data-theme="dark"] .site-footer {
  border-top-color: #343b40;
}

html[data-theme="dark"] .masthead {
  border-bottom-color: #343b40;
}

@media (max-width: 48em) {
  .masthead__menu {
    gap: 0.75rem;
  }

  /* Put the hamburger at the far right edge with the theme toggle inside it,
     i.e. "NIKHIL REDDY ... dark  [=]". The button and dropdown are anchored to
     .greedy-nav by the theme; dropping the nav to static re-anchors both to the
     full masthead row so they sit at its right edge rather than the nav's. */
  .masthead__menu {
    position: relative;
  }

  .greedy-nav {
    position: static;
  }

  .theme-toggle-anchor {
    margin-right: 3.5rem; /* clears the 44px hamburger */
  }

  /* Every page link lives in the dropdown on mobile (see layoutNav in
     script.js), so give the panel a comfortable width and tap targets. */
  .greedy-nav .hidden-links {
    min-width: 11rem;
    margin-top: 0.75rem;
  }

  .greedy-nav .hidden-links a {
    padding: 0.75rem 1.25rem;
    font-size: 0.95em;
  }
}

/* The theme only ever styled this dropdown for light mode: the pointer arrow
   is hard-coded #fff and the separators #f2f3f3, which glare against dark. */
html[data-theme="dark"] .greedy-nav .hidden-links {
  border-color: #343b40;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

html[data-theme="dark"] .greedy-nav .hidden-links li {
  border-bottom-color: #343b40;
}

html[data-theme="dark"] .greedy-nav .hidden-links:before {
  border-color: #343b40 transparent;
}

html[data-theme="dark"] .greedy-nav .hidden-links:after {
  border-color: #202428 transparent;
}

html[data-theme="dark"] .greedy-nav .hidden-links a:hover {
  background: #2b3136;
  color: #a1ddea;
}

#main.layout-reading .reading-sidebar {
  display: none;
}

#main.layout-reading .sidebar {
  display: none;
}

#main.layout-reading .reading-page {
  float: none;
  width: 100%;
  margin: 0;
  padding-right: 0;
}

#main.layout-reading .reading-page .page__inner-wrap {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.reading-page .page__title {
  margin-bottom: 0.25em;
  margin-left: calc(12rem + 1.25rem);
}

.reading-page .reading-back-link {
  color: #494e52;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.reading-page .reading-back-link:hover {
  color: #52adc8;
}

.reading-page #reading-list-root {
  margin-top: 1.25em;
}

.reading-page .reading-section {
  display: grid;
  grid-template-columns: 12rem 1fr;
  column-gap: 1.25rem;
  align-items: start;
  margin: 1em 0 1.35em;
}

.reading-page .reading-section-label {
  margin: 0;
  font-size: 1.05em;
  color: inherit;
  letter-spacing: normal;
  text-transform: none;
  font-weight: 700;
}

.reading-page .reading-items {
  list-style: none;
  margin: 0;
  padding: 0;
  grid-column: 2;
}

.reading-page .reading-items li {
  margin: 0.2em 0;
  font-family: inherit;
}

.reading-page .read-section .read-groups {
  grid-column: 1 / -1;
  margin-top: 0.1em;
}

.reading-page .read-section .read-year-group {
  display: grid;
  grid-template-columns: 12rem 1fr;
  column-gap: 1.25rem;
  align-items: start;
  margin: 0.15em 0 0.95em;
}

.reading-page .read-section .read-year-heading {
  margin: 0;
  font-size: 1.05em;
  font-weight: 700;
  font-style: italic;
}

.reading-page .read-section .read-year-items {
  list-style: none;
  margin: 0;
  padding: 0;
}

.reading-page .read-section .read-year-items li {
  margin: 0.2em 0;
  font-family: inherit;
}

@media (max-width: 48em) {
  .reading-page .page__title {
    margin-left: 0;
  }

  .reading-page .reading-section {
    grid-template-columns: 1fr;
    row-gap: 0.35em;
  }

  .reading-page .reading-items {
    grid-column: 1;
  }

  .reading-page .read-section .read-year-group {
    grid-template-columns: 1fr;
    row-gap: 0.35em;
    margin-bottom: 0.75em;
  }
}

#main.layout-writing .writing-sidebar {
  display: none;
}

#main.layout-writing .sidebar {
  display: none;
}

#main.layout-writing .writing-page {
  float: none;
  width: 100%;
  margin: 0;
  padding-right: 0;
}

#main.layout-writing .writing-page .page__inner-wrap {
  max-width: none;
  margin-left: 0;
  margin-right: 0;
}

.writing-page .page__title {
  margin-bottom: 0.25em;
  margin-left: calc(12rem + 1.25rem);
}

.writing-page .writing-back-link {
  color: #494e52;
  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.writing-page .writing-back-link:hover {
  color: #52adc8;
}

.writing-page #writing-list-root {
  margin-top: 1.25em;
  margin-left: 0;
}

.writing-page .writing-year-group {
  display: grid;
  grid-template-columns: 12rem 1fr;
  column-gap: 1.25rem;
  align-items: start;
  margin: 0.2em 0 1em;
}

.writing-page .writing-year-heading {
  margin: 0;
  font-size: 1.05em;
  font-weight: 700;
  font-style: italic;
}

.writing-page .writing-items {
  list-style: none;
  margin: 0;
  padding: 0;
}

.writing-page .writing-items li {
  margin: 0.2em 0;
  font-family: inherit;
}

.writing-post-page .writing-article-title {
  max-width: 42rem;
  margin: 0 0 1em;
  padding-bottom: 0;
  border-bottom: 0;
  color: #494e52;
  font-size: 1.1em;
  font-weight: 700;
  line-height: 1.2;
}

.writing-post-page .writing-article-meta {
  margin: 0 0 2.5em;
  max-width: 42rem;
  margin-left: calc(12rem + 1.25rem);
  color: #7a8288;
  font-size: 0.9em;
}

.writing-post-page .writing-article-body {
  max-width: 42rem;
  font-size: inherit;
  line-height: 1.7;
}

.writing-post-page .writing-article-content {
  max-width: 42rem;
  margin-left: calc(12rem + 1.25rem);
}

.writing-post-page .writing-article-body p {
  margin: 0 0 1.35em;
}

@media (max-width: 48em) {
  .writing-page .page__title {
    margin-left: 0;
  }

  .writing-page #writing-list-root {
    margin-left: 0;
  }

  .writing-page .writing-year-group {
    grid-template-columns: 1fr;
    row-gap: 0.35em;
  }

  .writing-post-page .writing-article-meta {
    margin-left: 0;
  }

  .writing-post-page .writing-article-content {
    margin-left: 0;
  }
}