/* =========================================================
   akrisanov.com — custom theme (based on Эгея / fiesta)
   ========================================================= */

/* --- CSS Variables (light mode) --- */
:root {
  color-scheme: light;
  --backgroundColor: rgb(255, 248, 252);
  --foregroundColor: rgb(64, 48, 144);
  --thinRuleColor: rgba(64, 48, 144, 0.12);
  --nestedRuleColor: rgba(64, 48, 144, 0.06);

  --headingsColor: rgb(192, 0, 120);
  --headingsUnderlineColor: rgba(192, 0, 120, 0.25);
  --boldColor: var(--headingsColor);

  --linkColor: rgb(23, 107, 194);
  --linkUnderlineColor: rgba(23, 107, 194, 0.3);
  --linkColorVisited: rgb(118, 59, 168);
  --linkUnderlineColorVisited: rgba(118, 59, 168, 0.2);
  --hoverColor: rgb(0, 111, 139);
  --hoverUnderlineColor: rgba(0, 111, 139, 0.2);

  --tagColor: rgb(8, 122, 69);
  --tagUnderlineColor: rgba(8, 122, 69, 0.2);

  --imageBorderColor: rgb(232, 224, 230);
  --inlineCodeBackgroundColor: rgb(239, 241, 245);
  --inlineCodeColor: rgb(76, 79, 105);
  --scopeNoteBackgroundColor: rgba(23, 107, 194, 0.07);
  --keyPointColor: var(--linkColorVisited);
  --tableHeaderBackgroundColor: rgba(192, 0, 120, 0.07);
  --tableStripeBackgroundColor: rgba(64, 48, 144, 0.025);
  --tableStripeStickyBackgroundColor: rgb(250, 243, 249);
  --warningColor: rgb(137, 82, 0);
  --warningBackgroundColor: rgba(137, 82, 0, 0.07);
  --dangerColor: rgb(176, 0, 64);
  --dangerBackgroundColor: rgba(176, 0, 64, 0.07);
  --modalBackdropColor: rgba(15, 12, 18, 0.72);

  --diagramPrimaryBackgroundColor: rgb(248, 232, 255);
  --diagramPrimaryBorderColor: rgb(187, 168, 204);
  --diagramSecondaryBackgroundColor: rgb(232, 244, 255);
  --diagramSecondaryBorderColor: rgb(168, 194, 217);
  --diagramLineColor: rgb(116, 106, 168);
  --diagramClusterBackgroundColor: rgb(253, 240, 255);
  --diagramClusterBorderColor: rgb(216, 196, 212);

  --maxWidth: 1280px;
  --marginTop: 48px;
  --marginLeft: 6%;
  --marginRight: 6%;
  --marginTopCompact: 14px;
  --marginLeftCompact: 3%;
  --marginRightCompact: 3%;

  --blogTitleFontSize: 28px;
  --blogTitleLineHeight: 32px;
  --noteTextFontSize: 20px;
  --noteTextLineHeight: 28px;
  --smallFontSize: 13px;
  --smallLineHeight: 18px;

  --mainFontFamily:
    system-ui, -apple-system, BlinkMacSystemFont, "SF UI Text", "Segoe UI",
    Roboto, Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans",
    "Helvetica Neue", Helvetica, Arial, sans-serif;

  --time: 180ms;
}

/* --- Dark mode overrides --- */
@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --backgroundColor: rgb(38, 33, 43);
    --foregroundColor: rgb(239, 220, 239);
    --thinRuleColor: rgba(234, 200, 234, 0.25);
    --nestedRuleColor: rgba(255, 255, 255, 0.08);

    --headingsColor: rgb(255, 64, 185);
    --headingsUnderlineColor: rgba(255, 64, 185, 0.25);

    --linkColor: rgb(144, 173, 255);
    --linkUnderlineColor: rgba(144, 173, 255, 0.25);
    --linkColorVisited: rgb(203, 139, 255);
    --linkUnderlineColorVisited: rgba(184, 97, 255, 0.12);
    --hoverColor: rgb(64, 212, 255);
    --hoverUnderlineColor: rgba(64, 212, 255, 0.12);

    --tagColor: rgb(17, 192, 104);
    --tagUnderlineColor: rgba(17, 192, 104, 0.12);

    --inlineCodeBackgroundColor: rgb(30, 30, 46);
    --inlineCodeColor: rgb(205, 214, 244);
    --imageBorderColor: rgb(64, 64, 64);
    --scopeNoteBackgroundColor: rgba(144, 173, 255, 0.08);
    --tableHeaderBackgroundColor: rgba(255, 64, 185, 0.09);
    --tableStripeBackgroundColor: rgba(239, 220, 239, 0.035);
    --tableStripeStickyBackgroundColor: rgb(45, 40, 50);
    --warningColor: rgb(255, 196, 102);
    --warningBackgroundColor: rgba(255, 196, 102, 0.08);
    --dangerColor: rgb(255, 112, 154);
    --dangerBackgroundColor: rgba(255, 112, 154, 0.08);
    --modalBackdropColor: rgba(10, 8, 12, 0.8);

    --diagramPrimaryBackgroundColor: rgb(58, 42, 74);
    --diagramPrimaryBorderColor: rgb(165, 139, 173);
    --diagramSecondaryBackgroundColor: rgb(42, 58, 74);
    --diagramSecondaryBorderColor: rgb(129, 150, 170);
    --diagramLineColor: rgb(203, 181, 208);
    --diagramClusterBackgroundColor: rgb(46, 40, 56);
    --diagramClusterBorderColor: rgb(117, 103, 123);
  }
}

/* --- Reset --- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
li,
pre,
table,
thead,
tbody,
tr,
th,
td,
img,
form,
input,
textarea,
select,
button {
  margin: 0;
  padding: 0;
  outline: none;
  font-size: 100%;
  font-style: normal;
  font-weight: normal;
  text-align: left;
  vertical-align: baseline;
}

body {
  background: var(--backgroundColor);
  color: var(--foregroundColor);
}

body,
input,
textarea,
select,
button {
  font-size: 16px;
  line-height: 24px;
  font-family: var(--mainFontFamily);
}

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

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

pre,
tt,
code,
pre *,
tt *,
code * {
  font-family: "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;
  font-feature-settings: "liga" 1, "calt" 1;
}

pre,
code {
  white-space: pre-wrap;
}

img {
  border: 0;
  max-width: 100%;
  height: auto;
}

hr {
  border: none;
  border-top: 1px solid var(--thinRuleColor);
  margin: 24px 0;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
  width: 100%;
  margin: 16px 0;
  font-size: var(--noteTextFontSize);
  line-height: var(--noteTextLineHeight);
}

th,
td {
  padding: 8px 12px;
  border: 1px solid var(--thinRuleColor);
  text-align: left;
  vertical-align: top;
}

th {
  font-weight: bold;
  color: var(--headingsColor);
  background: var(--tableHeaderBackgroundColor);
}

/* --- Links --- */
a {
  color: var(--linkColor);
  border-color: var(--linkUnderlineColor);
  text-decoration: none;
  border-bottom: 1px solid var(--linkUnderlineColor);
  transition:
    color var(--time) ease-out,
    border-color var(--time) ease-out;
}

a:visited {
  color: var(--linkColorVisited);
  border-color: var(--linkUnderlineColorVisited);
}

a:hover {
  color: var(--hoverColor);
  border-color: var(--hoverUnderlineColor);
  transition: none;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--headingsUnderlineColor);
  outline-offset: 3px;
  border-radius: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* --- Layout --- */
.common {
  margin: 0 auto;
  max-width: var(--maxWidth);
}

.flag {
  position: relative;
  width: 100%;
  padding: var(--marginTop) 0 60px;
}

@media screen and (max-width: 1023px) {
  .flag {
    padding: var(--marginTopCompact) 0 48px;
  }
}

.header-content {
  position: relative;
  display: flex;
  align-items: flex-start;
  margin: 0 var(--marginRight) 0 var(--marginLeft);
}

@media screen and (max-width: 1023px) {
  .header-content {
    margin: 0 var(--marginRightCompact) 0 var(--marginLeftCompact);
  }
}

/* --- Header nav --- */
.header-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-top: 12px;
}

.header-nav-link {
  display: inline-block;
  font-size: 15px;
  color: var(--foregroundColor);
  opacity: 0.6;
  border-bottom: none;
  transition: opacity var(--time) ease-out;
}

.header-nav-link:hover {
  opacity: 1;
  border-bottom: none;
}

.header-nav-link.is-active {
  opacity: 1;
  color: var(--hoverColor);
}

/* --- Logo / userpic --- */
.logo a {
  display: inline-block;
  border-bottom: none;
}

.userpic {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: block;
  object-fit: cover;
  border: 2px solid var(--thinRuleColor);
  transition: border-color var(--time) ease-out;
}

.logo a:hover .userpic {
  border-color: var(--hoverColor);
  transition: none;
}

/* --- Blog title --- */
.title {
  font-size: var(--blogTitleFontSize);
  line-height: var(--blogTitleLineHeight);
}

.title-inner {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 16px;
}

.title-inner .logo {
  flex-shrink: 0;
}

.title h1 {
  margin: 0;
  font-weight: bold;
  font-size: inherit;
  line-height: inherit;
  color: var(--headingsColor);
}

.title h1 a,
.title h1 a:visited {
  color: var(--headingsColor);
  border-color: transparent;
}

.title h1 a:hover {
  color: var(--hoverColor);
  border-color: var(--hoverUnderlineColor);
}

.blog-description {
  margin-top: 4px;
  font-size: 16px;
  line-height: 22px;
  color: var(--foregroundColor);
  opacity: 0.7;
}

.blog-description p {
  margin: 0;
}

/* --- Main content / footer --- */
.content,
.footer {
  margin: 0 var(--marginRight) 40px var(--marginLeft);
  width: calc(100% - var(--marginRight) - var(--marginLeft));
}

.content {
  min-height: 320px;
}

@media screen and (max-width: 1023px) {
  .content,
  .footer {
    margin: 0 var(--marginRightCompact) 40px var(--marginLeftCompact);
    width: calc(100% - var(--marginRightCompact) - var(--marginLeftCompact));
  }
}

/* --- Footer --- */
.footer {
  border-top: 1px solid var(--nestedRuleColor);
  padding-top: 16px;
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
}

.footer-copy {
  color: var(--foregroundColor);
}

.footer-rss {
  display: inline-block;
  vertical-align: baseline;
  margin-left: 12px;
  padding: 1px 7px;
  border-radius: 10px;
  border: 1px solid var(--thinRuleColor) !important;
  border-bottom: 1px solid var(--thinRuleColor) !important;
  font-size: inherit;
  line-height: inherit;
  opacity: 0.7;
}

.footer-rss svg {
  margin-right: 4px;
  vertical-align: -1px;
}

.footer-rss:hover {
  opacity: 1;
  border-color: var(--hoverColor) !important;
}

.footer-engine {
  margin-left: 12px;
  color: var(--foregroundColor);
}

.footer a,
.footer a:link,
.footer a:visited {
  color: var(--foregroundColor);
  border-color: var(--thinRuleColor);
}

.footer a:hover {
  color: var(--hoverColor);
  border-color: var(--hoverUnderlineColor);
}

/* --- Post / note list --- */
.e2-note {
  margin: 0 0 60px;
}

.note-header {
  display: block;
  margin-bottom: 8px;
}

.note-title {
  font-weight: bold;
  font-size: 36px;
  line-height: 42px;
  color: var(--headingsColor);
  max-width: 720px;
  overflow-wrap: break-word;
  word-wrap: break-word;
}

.e2-note-list .note-title {
  font-size: 32px;
  line-height: 38px;
}

@media screen and (max-width: 1023px) {
  .e2-note-list .note-title {
    font-size: 28px;
    line-height: 34px;
  }
}

.note-title a,
.note-title a:visited {
  color: var(--headingsColor);
  border-color: transparent;
}

.note-title a:hover {
  color: var(--hoverColor);
  border-color: var(--hoverUnderlineColor);
}

.note-date {
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
  color: var(--foregroundColor);
  opacity: 0.62;
  white-space: nowrap;
}

.note-date-updated {
  opacity: 0.75;
}

.note-date-separator {
  opacity: 0.35;
}

.note-summary {
  margin-top: 8px;
}

.note-summary > :last-child {
  margin-bottom: 0;
}

.note-list-footer {
  margin-top: 16px;
}

.note-meta-list {
  gap: 8px;
  margin-bottom: 0;
}

.note-list-footer .note-tags-inline {
  margin-top: 8px;
}

/* --- Single post --- */
.e2-note-single .note-title {
  font-size: 36px;
  line-height: 42px;
  margin-bottom: 12px;
}

@media screen and (max-width: 1023px) {
  .e2-note-single .note-title {
    font-size: 28px;
    line-height: 34px;
  }
}

.e2-note-single .note-header {
  margin-bottom: 28px;
}

.note-description {
  max-width: 720px;
  margin-bottom: 14px;
  color: var(--foregroundColor);
  font-size: 21px;
  line-height: 29px;
  opacity: 0.78;
}

.note-meta {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
}

.e2-note-single .note-meta {
  margin-bottom: 0;
}

.note-reading-time {
  color: var(--foregroundColor);
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
  opacity: 0.68;
  white-space: nowrap;
}

.note-tags-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.e2-note .note-tags-inline .tag,
.e2-note .note-tags-inline .tag:visited {
  color: var(--foregroundColor);
  border-color: transparent;
  opacity: 0.62;
}

.e2-note .note-tags-inline .tag:hover {
  color: var(--tagColor);
  border-color: var(--tagUnderlineColor);
  opacity: 1;
}

.tag-more {
  color: var(--foregroundColor);
  border-bottom: none;
  font-size: var(--smallFontSize);
  line-height: 20px;
  opacity: 0.48;
}

.tag-more:visited {
  color: var(--foregroundColor);
}

.tag-more:hover {
  color: var(--hoverColor);
  border-bottom: none;
  opacity: 1;
}

.e2-note-single .note-tags-inline {
  margin-top: 10px;
}

@media screen and (max-width: 639px) {
  .e2-note-list .note-title {
    font-size: 26px;
    line-height: 32px;
  }

  .e2-note {
    margin-bottom: 48px;
  }
}

.note-body {
  font-size: var(--noteTextFontSize);
  line-height: var(--noteTextLineHeight);
  max-width: 720px;
}

.note-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: 40px;
  align-items: start;
}

.note-main {
  min-width: 0;
}

.note-toc {
  position: sticky;
  top: 24px;
  align-self: start;
  max-height: calc(100vh - 48px);
  overflow: auto;
  padding-top: 4px;
  scrollbar-width: thin;
  scrollbar-color: var(--thinRuleColor) transparent;
}

.note-toc::-webkit-scrollbar {
  width: 6px;
}

.note-toc::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: var(--thinRuleColor);
}

.note-toc-card {
  padding-left: 16px;
  padding-right: 8px;
  border-left: 1px solid var(--thinRuleColor);
}

.note-toc-title {
  margin-bottom: 14px;
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
  color: var(--foregroundColor);
  opacity: 0.65;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.note-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.note-toc-list-child,
.note-toc-list-grandchild {
  margin-top: 8px;
  padding-left: 14px;
  border-left: 1px solid var(--nestedRuleColor);
}

.note-toc-item + .note-toc-item {
  margin-top: 8px;
}

.note-toc-link {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  border-bottom: none;
  color: var(--foregroundColor);
  opacity: 0.68;
  transition:
    color var(--time) ease-out,
    opacity var(--time) ease-out;
}

.note-toc-link:hover {
  opacity: 1;
  border-bottom: none;
}

.note-toc-item.is-past .note-toc-link {
  opacity: 0.78;
}

.note-toc-item.is-active .note-toc-link {
  color: var(--headingsColor);
  opacity: 1;
}

.note-toc-marker {
  flex: 0 0 7px;
  width: 7px;
  height: 7px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--thinRuleColor);
  transition:
    background-color 140ms ease-out,
    box-shadow 140ms ease-out;
}

.note-toc-item.is-active > .note-toc-link .note-toc-marker {
  background: var(--headingsColor);
  box-shadow: 0 0 0 3px var(--headingsUnderlineColor);
}

.note-toc-text {
  min-width: 0;
  font-size: 14px;
  line-height: 20px;
  word-break: break-word;
}

.note-toc-mobile {
  display: none;
}

.note-toc-desktop
  .note-toc-item-depth-1
  > .note-toc-list-child {
  display: none;
}

.note-toc-desktop
  .note-toc-item-depth-1.is-active
  > .note-toc-list-child,
.note-toc-desktop
  .note-toc-item-depth-1:has(.is-active)
  > .note-toc-list-child {
  display: block;
}

@media screen and (max-width: 1199px) {
  .note-layout {
    grid-template-columns: 1fr;
  }

  .note-toc-desktop {
    display: none;
  }

  .note-toc-mobile {
    display: block;
    margin-bottom: 28px;
    border-top: 1px solid var(--thinRuleColor);
    border-bottom: 1px solid var(--thinRuleColor);
  }

  .note-toc-mobile-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 0;
    color: var(--foregroundColor);
    font-size: 14px;
    line-height: 20px;
    font-weight: bold;
    cursor: pointer;
    list-style: none;
  }

  .note-toc-mobile-summary::-webkit-details-marker {
    display: none;
  }

  .note-toc-mobile-summary::after {
    content: "↓";
    color: var(--headingsColor);
    transition: transform 140ms ease-out;
  }

  .note-toc-mobile[open] .note-toc-mobile-summary::after {
    transform: rotate(180deg);
  }

  .note-toc-mobile-panel {
    max-height: min(60vh, 480px);
    overflow: auto;
    padding: 4px 2px 16px;
    scrollbar-width: thin;
    scrollbar-color: var(--thinRuleColor) transparent;
  }

  .note-toc-mobile-panel .note-toc-list-child,
  .note-toc-mobile-panel .note-toc-list-grandchild {
    padding-left: 18px;
  }
}

/* --- Rich text --- */
.e2-text p,
.e2-text ul,
.e2-text ol,
.e2-text blockquote,
.e2-text pre,
.e2-text table {
  margin-bottom: 20px;
}

.e2-text p,
.e2-text blockquote {
  max-width: 720px;
}

.e2-text ul,
.e2-text ol {
  padding-left: 30px;
  max-width: 720px;
}

.e2-text li {
  margin: 0;
  padding-left: 4px;
}

.e2-text li + li {
  margin-top: 8px;
}

.e2-text li::marker {
  color: var(--headingsColor);
  font-weight: bold;
}

.e2-text li > ul,
.e2-text li > ol {
  margin: 8px 0 0;
  padding-left: 24px;
}

.e2-text li > p {
  margin-bottom: 8px;
}

.e2-text li > p:last-child {
  margin-bottom: 0;
}

.e2-text table {
  font-size: 16px;
  line-height: 23px;
}

.e2-text tbody tr:nth-child(even) {
  background: var(--tableStripeBackgroundColor);
}

.e2-text
  table:has(> thead > tr > th:nth-child(3):last-child)
  th:first-child {
  width: 22%;
}

.e2-text
  table:has(> thead > tr > th:nth-child(3):last-child)
  th:nth-child(2),
.e2-text
  table:has(> thead > tr > th:nth-child(3):last-child)
  th:nth-child(3) {
  width: 39%;
}

.e2-text h2,
.e2-text h3,
.e2-text h4 {
  color: var(--headingsColor);
  font-weight: bold;
  margin: 32px 0 12px;
  line-height: 1.2;
  scroll-margin-top: 24px;
}

.e2-text h2 {
  font-size: 28px;
  line-height: 34px;
}
.e2-text h3 {
  font-size: 22px;
  line-height: 28px;
}
.e2-text h4 {
  font-size: 18px;
}

.e2-text strong,
.e2-text b {
  font-weight: bold;
  color: var(--boldColor);
}

.e2-text code {
  background: var(--inlineCodeBackgroundColor);
  color: var(--inlineCodeColor);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 0.85em;
}

.e2-text pre {
  padding: 16px 20px;
  border-radius: 8px;
  overflow-x: auto;
  font-size: 13.5px;
  line-height: 22px;
}

.e2-text pre code {
  background: none;
  padding: 0;
  font-size: inherit;
}

.mermaid-figure {
  margin: 30px 0;
}

.mermaid-toolbar {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 6px;
}

.mermaid-expand,
.mermaid-dialog-close {
  appearance: none;
  padding: 5px 10px;
  border: 1px solid var(--thinRuleColor);
  border-radius: 999px;
  background: transparent;
  color: var(--linkColor);
  font: inherit;
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
  cursor: pointer;
}

.mermaid-expand:hover,
.mermaid-dialog-close:hover {
  border-color: var(--linkColor);
}

.e2-text .mermaid {
  margin: 0;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  text-align: center;
  scrollbar-width: thin;
}

.e2-text .mermaid svg {
  height: auto;
  max-width: 100%;
}

.e2-text .mermaid-caption {
  max-width: 720px;
  margin: 10px 0 0;
  color: var(--foregroundColor);
  font-size: 14px;
  line-height: 20px;
  opacity: 0.7;
}

.mermaid-dialog {
  width: min(94vw, 1180px);
  height: min(90vh, 900px);
  padding: 0;
  border: 1px solid var(--thinRuleColor);
  border-radius: 12px;
  background: var(--backgroundColor);
  color: var(--foregroundColor);
}

.mermaid-dialog::backdrop {
  background: var(--modalBackdropColor);
  backdrop-filter: blur(3px);
}

.mermaid-dialog-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--thinRuleColor);
  color: var(--foregroundColor);
  font-size: 14px;
  font-weight: bold;
}

.mermaid-dialog-viewport {
  height: calc(100% - 55px);
  padding: 20px;
  overflow: auto;
}

.mermaid-dialog .mermaid.is-expanded {
  width: max-content;
  min-width: 100%;
  overflow: visible;
}

.mermaid-dialog .mermaid.is-expanded svg {
  width: auto;
  max-width: none;
  min-width: min(900px, 80vw);
}

@media screen and (max-width: 639px) {
  .e2-text .mermaid.is-wide svg {
    width: 680px;
    max-width: none;
  }

  .mermaid-dialog {
    width: 96vw;
    height: 92vh;
  }

  .mermaid-dialog-viewport {
    padding: 12px;
  }
}

.e2-text blockquote {
  margin-left: 0;
  padding: 0 0 0 40px;
  color: var(--foregroundColor);
  opacity: 0.8;
}

.article-scope-note {
  margin: 28px 0;
  padding: 16px 18px;
  border: 1px solid var(--thinRuleColor);
  border-left: 3px solid var(--linkColor);
  border-radius: 8px;
  background: var(--scopeNoteBackgroundColor);
  font-size: 16px;
  line-height: 23px;
}

.article-scope-note-title {
  margin-bottom: 6px;
  color: var(--linkColor);
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
  font-weight: bold;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.e2-text .article-scope-note-body p {
  margin: 0;
  max-width: none;
}

.article-key-point {
  margin: 28px 0;
  padding-left: 20px;
  border-left: 3px solid var(--keyPointColor);
}

.e2-text .article-key-point p {
  margin: 0;
  max-width: 680px;
  color: var(--keyPointColor);
  font-size: 22px;
  line-height: 30px;
  font-weight: bold;
}

.article-decision-guide {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin: 28px 0 32px;
  padding: 14px 0;
  border-top: 1px solid var(--thinRuleColor);
  border-bottom: 1px solid var(--thinRuleColor);
  font-size: 15px;
  line-height: 21px;
}

.article-decision-guide-label {
  flex-basis: 100%;
  color: var(--foregroundColor);
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
  font-weight: bold;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.65;
}

.article-decision-guide a {
  font-weight: bold;
}

.further-reading {
  margin-bottom: 20px;
}

.e2-text .further-reading ul {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 28px;
  margin: 0;
  padding: 0;
  max-width: none;
  list-style: none;
}

.e2-text .further-reading li {
  margin: 0;
  padding: 12px 0;
  border-top: 1px solid var(--thinRuleColor);
  font-size: 16px;
  line-height: 23px;
}

.further-reading a {
  font-weight: bold;
}

.further-reading-description {
  display: block;
  margin-top: 3px;
  color: var(--foregroundColor);
  font-size: 14px;
  line-height: 20px;
  opacity: 0.72;
}

@media screen and (max-width: 639px) {
  .e2-text ul,
  .e2-text ol {
    padding-left: 24px;
  }

  .e2-text li {
    padding-left: 2px;
  }

  .e2-text table {
    display: block;
    width: 100%;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: thin;
    -webkit-overflow-scrolling: touch;
  }

  .e2-text th:first-child,
  .e2-text td:first-child {
    position: sticky;
    left: 0;
    z-index: 1;
    min-width: 145px;
    background: var(--backgroundColor);
    box-shadow: 1px 0 0 var(--thinRuleColor);
  }

  .e2-text th:first-child {
    z-index: 2;
    background: var(--tableHeaderBackgroundColor);
  }

  .e2-text tbody tr:nth-child(even) td:first-child {
    background: var(--tableStripeStickyBackgroundColor);
  }

  .e2-text th:not(:first-child),
  .e2-text td:not(:first-child) {
    min-width: 250px;
  }

  .e2-text .further-reading ul {
    grid-template-columns: 1fr;
  }
}

.e2-text img {
  border: 1px solid var(--imageBorderColor);
  border-radius: 6px;
  max-width: 100%;
}

.article-figure {
  max-width: 720px;
  margin: 20px 0 28px;
}

.article-figure img {
  display: block;
  width: 100%;
}

.e2-text pre + .code-caption {
  margin: -12px 0 24px;
}

.article-quote blockquote {
  margin: 0;
  padding: 0;
  opacity: 1;
}

.e2-text .lead {
  color: var(--keyPointColor);
  font-weight: bold;
  font-size: 22px;
  line-height: 28px;
  margin-bottom: 20px;
  max-width: 720px;
}

/* --- Tags --- */
.tag {
  display: inline-block;
  color: var(--tagColor);
  border-color: transparent;
  font-size: 14px;
  line-height: 20px;
}

.tag:visited {
  color: var(--tagColor);
  border-color: transparent;
}

.tag:hover {
  color: var(--hoverColor);
  border-color: var(--hoverUnderlineColor);
}

/* --- Tags page --- */
.tag-header {
  margin-bottom: 24px;
}

.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 16px;
}

/* --- Headings on taxonomy/archive pages --- */
.page-heading {
  font-size: 32px;
  line-height: 38px;
  font-weight: bold;
  color: var(--headingsColor);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--thinRuleColor);
}

/* --- Pagination --- */
.pagination {
  display: flex;
  justify-content: space-between;
  padding: 24px 0 0;
  font-size: 16px;
}

/* --- Embedded media --- */
.youtube-embed {
  display: block;
  width: min(100%, 720px);
  height: auto;
  aspect-ratio: 16 / 9;
  margin: 20px 0 28px;
  border: 0;
  border-radius: 8px;
}

.image-swap {
  max-width: 720px;
  margin: 20px 0 28px;
}

.image-swap-control {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.image-swap-image {
  display: block;
  width: 100%;
  border-radius: 8px;
}

.media-caption,
.e2-text .img-title {
  display: block;
  max-width: 720px;
  margin-top: 8px;
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
  color: var(--foregroundColor);
  text-align: center;
  opacity: 0.65;
}

/* --- Legacy rich-text components still used by older posts --- */
.e2-text .callout {
  max-width: 720px;
  margin: 28px 0;
  padding: 16px 18px;
  border: 1px solid var(--thinRuleColor);
  border-left: 3px solid var(--linkColor);
  border-radius: 8px;
  background: var(--scopeNoteBackgroundColor);
  font-size: 16px;
  line-height: 23px;
}

.e2-text .callout p {
  max-width: none;
  margin-bottom: 10px;
}

.e2-text .callout p:last-child {
  margin-bottom: 0;
}

.e2-text .callout-bdc {
  border-left-color: var(--keyPointColor);
  background: var(--tableHeaderBackgroundColor);
}

.e2-text .callout-warning {
  border-left-color: var(--warningColor);
  background: var(--warningBackgroundColor);
}

.e2-text .callout-warning strong {
  color: var(--warningColor);
}

.e2-text .callout-danger {
  border-left-color: var(--dangerColor);
  background: var(--dangerBackgroundColor);
}

.e2-text .callout-danger strong {
  color: var(--dangerColor);
}

.e2-text .callout .author {
  font-size: 14px;
  text-align: right;
  opacity: 0.7;
}

.e2-text blockquote.dialogue {
  padding: 16px 18px;
  border: 1px solid var(--thinRuleColor);
  border-radius: 8px;
  background: var(--tableStripeBackgroundColor);
  opacity: 1;
}

.e2-text .dialogue p {
  max-width: none;
  margin-bottom: 12px;
}

.e2-text .dialogue p:last-child {
  margin-bottom: 0;
}

.e2-text .dialogue .q strong {
  color: var(--headingsColor);
}

/* --- Post navigation (prev/next) --- */
.note-navigation {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 1060px;
  padding: 28px 0 0;
  border-top: 1px solid var(--thinRuleColor);
  margin-top: 40px;
  font-size: 16px;
}

.note-navigation-utilities {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  font-size: 14px;
}

.note-navigation-adjacent {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}

.note-navigation-adjacent > a {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  padding: 14px 0;
  border-bottom: none;
}

.nav-newer {
  text-align: right;
}

.note-navigation-adjacent > .nav-newer:first-child {
  grid-column: 2;
}

.note-navigation-direction {
  color: var(--foregroundColor);
  font-size: var(--smallFontSize);
  line-height: var(--smallLineHeight);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.62;
}

.note-navigation-shortcut {
  margin-left: 5px;
  text-transform: none;
  letter-spacing: 0;
}

.note-navigation-title {
  overflow-wrap: break-word;
  font-size: 16px;
  line-height: 22px;
  font-weight: bold;
}

@media screen and (max-width: 639px) {
  .note-navigation-adjacent {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .nav-newer {
    text-align: left;
  }

  .note-navigation-adjacent > .nav-newer:first-child {
    grid-column: 1;
  }
}

.nav-modifier::after {
  content: '⌥';
}

[data-os="other"] .nav-modifier::after {
  content: 'Alt';
}