@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&display=swap');

/* ── Warm Autumn Library palette ── */
:root {
  --crucis-bg: #EDE0CC;
  --crucis-surface: #FDF8F0;
  --crucis-border: #D4C4AD;
  --crucis-text: #2D1F14;
  --crucis-text-soft: #785E48;
  --crucis-link: #C2703A;
  --crucis-link-hover: #A05A2A;
  --crucis-code-bg: #231A12;
  --crucis-code-fg: #e8e6e3;
}

[data-md-color-scheme="default"] {
  --md-default-bg-color: var(--crucis-surface);
  --md-default-fg-color: var(--crucis-text);
  --md-default-fg-color--light: var(--crucis-text-soft);
  --md-primary-fg-color: var(--crucis-surface);
  --md-primary-bg-color: var(--crucis-text);
  --md-accent-fg-color: var(--crucis-link);
  --md-typeset-a-color: var(--crucis-link);
}

body,
input,
button {
  font-family: "Inter", sans-serif;
  font-size: 14px;
}

.md-typeset {
  font-size: 14px;
}

.md-header {
  background: var(--crucis-surface);
  color: var(--crucis-text);
  border-bottom: none;
  box-shadow: none;
  padding-top: 12px;
  padding-bottom: 12px;
}

.md-header::after {
  content: "\201CThe more constraints one imposes, the more one frees one\2019s self.\201D\2002\2014\2009Igor Stravinsky";
  display: block;
  width: 100%;
  font-family: "Space Grotesk", Georgia, serif;
  font-size: 11px;
  font-style: italic;
  font-weight: 400;
  color: var(--crucis-text-soft);
  background: var(--crucis-bg);
  border-bottom: 1px solid var(--crucis-border);
  padding: 6px 24px;
  letter-spacing: 0.01em;
}

.md-header__inner {
  max-width: none;
  padding-left: 24px;
  padding-right: 24px;
  display: flex;
  align-items: center;
  position: relative;
}

@media screen and (min-width: 60em) {
  .md-search {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
  }
}

.md-header__source {
  order: 10;
}

/* GitHub repo link — espresso brown to match theme */
.md-source {
  color: var(--crucis-text-soft);
}
.md-source__icon svg {
  fill: var(--crucis-text-soft);
}
.md-source__repository {
  color: var(--crucis-text-soft);
}
.md-source__facts {
  color: var(--crucis-text-soft);
}

/* Mobile nav drawer: override Material's blue background on GitHub card */
.md-nav__source {
  background-color: var(--crucis-bg);
}

.md-header__button.md-logo {
  display: inline-flex;
  align-items: center;
  margin-right: 0.3rem;
  flex-shrink: 0;
}

.md-header__title {
  flex-shrink: 0;
  min-width: 0;
}

.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  height: 32px;
  width: 32px;
}

/* Hide site name and page title in header — logo is sufficient */
.md-header__topic {
  display: none;
}

/* Tabs: merge into header visually */
.md-tabs {
  background: var(--crucis-surface);
  border-bottom: 1px solid var(--crucis-border);
  position: static;
}

.md-tabs__list {
  padding-left: 0;
}

.md-tabs__item {
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
}

.md-tabs__link {
  color: var(--crucis-text-soft);
  opacity: 1;
}

.md-tabs__link--active,
.md-tabs__link:hover {
  color: var(--crucis-link);
}

.md-main {
  background: var(--crucis-surface);
}

.md-main__inner {
  max-width: 1650px;
}

.md-sidebar--primary {
  background: var(--crucis-surface);
}

@media screen and (min-width: 76.25em) {
  .md-content {
    border-left: 1px solid var(--crucis-border);
    border-right: 1px solid var(--crucis-border);
    position: relative;
  }
  .md-content::before {
    content: "";
    position: absolute;
    left: -1px;
    bottom: 100%;
    width: 0;
    height: 50px;
    border-left: 1px solid var(--crucis-border);
  }
  .md-content::after {
    content: "";
    position: absolute;
    right: -1px;
    bottom: 100%;
    width: 0;
    height: 50px;
    border-right: 1px solid var(--crucis-border);
  }
}

.md-sidebar--primary .md-sidebar__scrollwrap {
  background: var(--crucis-surface);
  padding-top: 0;
}

.md-nav__title {
  color: var(--crucis-text-soft);
  font-weight: 600;
}

.md-nav__item .md-nav__link {
  color: #785E48;
  font-size: 13px;
}

.md-nav__item .md-nav__link:hover,
.md-nav__item .md-nav__link--active {
  color: var(--crucis-link);
}

.md-sidebar--secondary .md-sidebar__scrollwrap {
  border-left: none;
  padding-left: 0.6rem;
}

.md-nav--secondary .md-nav__title {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.md-content {
  max-width: 860px;
}

.md-content__inner > h1:first-of-type {
  margin-top: 0.2rem;
}

.reading-time {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--crucis-bg);
  border-radius: 12px;
  padding: 4px 12px;
  color: var(--crucis-text-soft);
  font-size: 12px;
  font-weight: 500;
  margin-bottom: 1rem;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3,
.md-typeset h4 {
  font-family: "Space Grotesk", sans-serif;
}

.md-typeset h1 {
  font-size: 33px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.md-typeset h2 {
  margin-top: 2rem;
  font-size: 23px;
  font-weight: 600;
}

.md-typeset h3 {
  font-weight: 600;
}

.md-typeset p,
.md-typeset li {
  color: var(--crucis-text-soft);
}

.md-typeset a:hover {
  color: var(--crucis-link-hover);
}

.md-typeset .twemoji svg {
  fill: var(--crucis-text-soft);
}

.md-typeset code {
  background: #F0E6D6;
  border: 1px solid var(--crucis-border);
  color: #A05A2A;
  border-radius: 6px;
  padding: 0.13em 0.32em;
}

.md-typeset pre > code {
  background: var(--crucis-code-bg);
  border: 0;
  color: var(--crucis-code-fg);
  border-radius: 10px;
  font-size: 12.5px;
  line-height: 1.5;
}

/* ── Copy-to-clipboard button ── */
.md-code__nav {
  background-color: transparent;
}
:hover > .md-code__nav {
  background-color: transparent;
}

.md-code__button {
  color: #fff;
  transition: color 0.2s ease, background-color 0.2s ease, transform 0.15s ease;
  border-radius: 4px;
  padding: 2px;
}
:hover > * > .md-code__button {
  color: #fff;
}
.md-code__button:hover {
  color: #fff;
  background-color: rgba(255, 255, 255, 0.15);
  transform: scale(1.1);
}

/* Checkmark after copy */
.md-code__button--copied,
.md-code__button--copied:hover {
  color: #fff !important;
  background-color: transparent !important;
  transform: none !important;
}
.md-code__button--copied::after {
  mask-image: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z"/></svg>') !important;
  -webkit-mask-image: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41z"/></svg>') !important;
}

/* Hide the "Copied to clipboard" toast */
.md-dialog {
  display: none !important;
}

.md-typeset .admonition,
.md-typeset details {
  border-radius: 8px;
  border: 1px solid var(--crucis-border);
  box-shadow: none;
}

.md-typeset .admonition-title,
.md-typeset summary {
  font-weight: 600;
}

.md-typeset__scrollwrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.md-typeset table:not([class]) {
  border-radius: 8px;
  border: 1px solid var(--crucis-border);
}

.md-typeset table:not([class]) th {
  background: #F0E6D6;
  color: #2D1F14;
  font-size: 13px;
  font-weight: 600;
}

.md-typeset table:not([class]) td {
  font-size: 13px;
}

.md-search__form {
  border: 1px solid var(--crucis-border);
  border-radius: 8px;
  background: #EDE0CC;
}

.md-search__icon[for="__search"] {
  color: #A69178;
}

.md-search__input::placeholder {
  color: #A69178;
}

.md-search__overlay {
  background: transparent;
}

.md-top {
  background: var(--crucis-bg);
  color: var(--crucis-text-soft);
  border: 1px solid var(--crucis-border);
}

.md-footer {
  background: var(--crucis-surface);
  border-top: 1px solid var(--crucis-border);
  color: var(--crucis-text-soft);
}

.md-footer__inner {
  padding: 16px 48px;
}

.md-footer-meta {
  display: none;
}

/* ── Anchor scroll offset ──
   Header is ~107px tall (logo bar + quote bar).
   Override Material's default 68px so anchors clear the sticky header. */
.md-typeset [id]::before {
  content: "";
  display: block;
  height: 0;
  margin-top: 0;
}
.md-typeset h1[id],
.md-typeset h2[id],
.md-typeset h3[id],
.md-typeset h4[id] {
  scroll-margin-top: 120px;
}

/* Enough bottom padding so even the last TOC section can scroll to top */
.md-content__inner {
  padding-bottom: 4rem;
}