/* Builelib documentation theme — theme-version: 1.0.0 */

[data-md-color-scheme="builelib"] {
  --md-primary-fg-color: #ffffff;
  --md-primary-fg-color--light: #eaf5fb;
  --md-primary-fg-color--dark: #00577f;
  --md-accent-fg-color: #006b9b;
  --md-default-fg-color: #10243a;
  --md-default-fg-color--light: #405b73;
  --md-default-bg-color: #f6f9fb;
  --md-typeset-a-color: #006b9b;
  --md-text-font: "Noto Sans JP", sans-serif;
  --builelib-brand: #006b9b;
  --builelib-brand-dark: #00577f;
  --builelib-brand-pale: #eaf5fb;
  --builelib-accent: #f2a009;
  --builelib-ink: #10243a;
  --builelib-muted: #405b73;
  --builelib-line: #d7e3ee;
  --builelib-surface-soft: #f3f8fc;
  --builelib-shadow-sm: 0 10px 30px rgba(14, 73, 111, 0.08);
}

html {
  scroll-padding-top: 5.5rem;
}

body {
  background: linear-gradient(180deg, #f7fafc 0, #ffffff 28rem);
  color: var(--builelib-ink);
}

.md-grid {
  max-width: 92rem;
}

.builelib-docs-header {
  min-height: 4.6rem;
  color: var(--builelib-brand-dark);
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid #e4edf3;
  box-shadow: 0 2px 14px rgba(17, 68, 104, 0.06);
}

.builelib-docs-header .md-header__inner {
  min-height: 4.6rem;
  gap: 0.75rem;
  padding: 0 1.4rem;
}

.md-header .md-header__button.builelib-docs-logo {
  width: 14rem;
  height: auto;
  padding: 0;
  margin: 0;
  flex-shrink: 0;
}

.md-header .builelib-docs-logo img {
  width: auto;
  height: 3.1rem !important;
  max-width: 14rem;
  object-fit: contain;
}

.builelib-docs-identity {
  display: flex;
  flex-direction: column;
  gap: 0.08rem;
  min-width: 7.5rem;
  padding-left: 0.9rem;
  border-left: 1px solid var(--builelib-line);
  line-height: 1.2;
}

.builelib-docs-identity strong {
  font-family: "Source Sans 3", "Noto Sans JP", sans-serif;
  font-size: 0.82rem;
  color: var(--builelib-brand-dark);
}

.builelib-docs-identity span {
  font-size: 0.56rem;
  color: var(--builelib-muted);
}

.builelib-product-nav {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  margin-left: auto;
}

.builelib-product-nav a {
  position: relative;
  padding: 0.55rem 0.72rem;
  border-radius: 0.45rem;
  color: var(--builelib-brand-dark);
  font-family: "Source Sans 3", "Noto Sans JP", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  text-decoration: none;
}

.builelib-product-nav a:hover,
.builelib-product-nav a:focus-visible,
.builelib-product-nav a.is-current {
  background: var(--builelib-brand-pale);
  color: var(--builelib-brand-dark);
}

.builelib-product-nav a.is-current::after {
  position: absolute;
  right: 0.72rem;
  bottom: 0.2rem;
  left: 0.72rem;
  height: 2px;
  content: "";
  background: var(--builelib-brand);
}

.builelib-language-switch {
  display: inline-flex;
  padding: 0.15rem;
  margin-left: 0.35rem;
  background: #f7fafc;
  border: 1px solid var(--builelib-line);
  border-radius: 0.48rem;
}

.builelib-language-switch a {
  min-width: 2.4rem;
  padding: 0.38rem 0.55rem;
  border-radius: 0.34rem;
  color: var(--builelib-muted);
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  text-align: center;
}

.builelib-language-switch a:hover,
.builelib-language-switch a:focus-visible,
.builelib-language-switch a[aria-current="true"] {
  color: #ffffff;
  background: var(--builelib-brand-dark);
}

.builelib-search-button {
  color: var(--builelib-brand-dark);
}

.md-search {
  margin-left: 0.2rem;
}

.md-search__form {
  height: 2.4rem;
  background: var(--builelib-surface-soft);
  border: 1px solid var(--builelib-line);
  border-radius: 0.48rem;
}

.md-search__input {
  color: var(--builelib-ink);
}

.md-search__input::placeholder {
  color: var(--builelib-muted);
  opacity: 0.9;
}

.md-header__title {
  display: none;
  color: var(--builelib-brand-dark);
}

.builelib-menu-button {
  display: none;
}

.md-main__inner {
  margin-top: 1.6rem;
}

.md-content__inner {
  padding: 2rem 2.5rem 2.5rem;
  background: #ffffff;
  border: 1px solid #e4edf3;
  border-radius: 0.9rem;
  box-shadow: var(--builelib-shadow-sm);
}

.md-typeset {
  color: var(--builelib-ink);
  font-size: 0.77rem;
  line-height: 1.85;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  color: var(--builelib-ink);
  font-family: "Source Sans 3", "Noto Sans JP", sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.md-typeset h1 {
  margin-bottom: 1.2rem;
  font-size: clamp(1.65rem, 2.8vw, 2.25rem);
  line-height: 1.35;
}

.md-typeset h2 {
  padding: 0.18rem 0 0.18rem 0.8rem;
  margin-top: 2.4rem;
  border-left: 4px solid var(--builelib-brand);
  font-size: 1.25rem;
}

.md-typeset h3 {
  margin-top: 1.8rem;
  color: var(--builelib-brand-dark);
  font-size: 1rem;
}

.md-typeset a {
  font-weight: 500;
  text-underline-offset: 0.14em;
}

.md-typeset a:hover {
  color: var(--builelib-brand-dark);
  text-decoration: underline;
}

.md-typeset .admonition,
.md-typeset details {
  overflow: hidden;
  border-width: 0 0 0 4px;
  border-radius: 0.65rem;
  box-shadow: 0 6px 18px rgba(14, 73, 111, 0.07);
}

.md-typeset table:not([class]) {
  overflow: hidden;
  border-color: var(--builelib-line);
  border-radius: 0.55rem;
  box-shadow: none;
}

.md-typeset table:not([class]) th {
  color: var(--builelib-brand-dark);
  background: var(--builelib-brand-pale);
}

.md-typeset table:not([class]) tr:hover td {
  background: #f9fcfd;
}

.md-sidebar__scrollwrap {
  scrollbar-width: thin;
}

.md-nav__link {
  border-radius: 0.35rem;
}

.md-nav__link:hover,
.md-nav__link--active {
  color: var(--builelib-brand-dark);
}

.md-nav__link--active {
  font-weight: 700;
}

.md-footer {
  color: rgba(255, 255, 255, 0.86);
  background: #0b3b54;
}

.docs-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 2.6rem);
  margin: -0.5rem 0 1.5rem;
  background: linear-gradient(135deg, #eef8fc 0%, #ffffff 58%, #e8f6f5 100%);
  border: 1px solid #dbeaf1;
  border-radius: 0.9rem;
}

.docs-hero::after {
  position: absolute;
  top: -5rem;
  right: -4rem;
  width: 14rem;
  height: 14rem;
  content: "";
  background: radial-gradient(circle, rgba(0, 107, 155, 0.12), transparent 68%);
  border-radius: 50%;
}

.docs-hero-kicker {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin-bottom: 0.55rem;
  color: var(--builelib-brand);
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.15em;
}

.docs-hero h1 {
  position: relative;
  z-index: 1;
  margin: 0 0 0.8rem;
}

.docs-hero p {
  position: relative;
  z-index: 1;
  max-width: 48rem;
  margin: 0;
  color: var(--builelib-muted);
  font-size: 0.84rem;
}

.docs-hero-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.1rem;
}

.docs-hero-meta span,
.docs-hero-meta a {
  display: inline-flex;
  align-items: center;
  min-height: 2rem;
  padding: 0.35rem 0.7rem;
  color: var(--builelib-brand-dark);
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--builelib-line);
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
}

.docs-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 1.2rem 0 2rem;
}

.docs-card {
  display: flex;
  flex-direction: column;
  min-height: 8.5rem;
  padding: 1.05rem;
  color: var(--builelib-ink) !important;
  text-decoration: none !important;
  background: #ffffff;
  border: 1px solid var(--builelib-line);
  border-top: 3px solid var(--builelib-brand);
  border-radius: 0.7rem;
  box-shadow: 0 6px 18px rgba(14, 73, 111, 0.055);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.docs-card:nth-child(3n + 2) {
  border-top-color: #0b8c82;
}

.docs-card:nth-child(3n) {
  border-top-color: var(--builelib-accent);
}

.docs-card:hover,
.docs-card:focus-visible {
  border-color: var(--builelib-brand);
  box-shadow: 0 12px 28px rgba(14, 73, 111, 0.12);
  transform: translateY(-2px);
}

.docs-card small {
  margin-bottom: 0.35rem;
  color: var(--builelib-brand);
  font-family: "Source Sans 3", sans-serif;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.docs-card strong {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--builelib-brand-dark);
  font-size: 0.85rem;
}

.docs-card span {
  color: var(--builelib-muted);
  font-size: 0.68rem;
  line-height: 1.65;
}

@media (max-width: 76.2em) {
  .builelib-product-nav {
    display: none;
  }

  .md-header__title {
    display: block;
    margin-left: auto;
  }
}

@media (max-width: 60em) {
  .builelib-menu-button {
    display: inline-flex;
  }

  .builelib-docs-identity {
    display: none;
  }

  .md-content__inner {
    padding: 1.5rem 1.4rem 2rem;
  }
}

@media (max-width: 44.9em) {
  .builelib-docs-header,
  .builelib-docs-header .md-header__inner {
    min-height: 3.8rem;
  }

  .builelib-docs-header .md-header__inner {
    gap: 0.35rem;
    padding: 0 0.65rem;
  }

  .builelib-docs-logo img {
    width: 7.7rem;
    height: auto !important;
  }

  .md-header .md-header__button.builelib-docs-logo {
    width: 7.7rem;
  }

  .md-header__title {
    min-width: 0;
    font-size: 0.72rem;
  }

  .builelib-language-switch a {
    min-width: 2rem;
    padding: 0.3rem 0.4rem;
  }

  .md-content__inner {
    padding: 1.15rem 0.9rem 1.6rem;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .docs-card-grid {
    grid-template-columns: 1fr;
  }

  .docs-card {
    min-height: 0;
  }
}

@media print {
  .builelib-docs-header,
  .md-sidebar,
  .md-footer,
  .md-top {
    display: none !important;
  }

  .md-main__inner,
  .md-content__inner {
    margin: 0;
    padding: 0;
    border: 0;
    box-shadow: none;
  }
}