@import url("external/fonts.googleapis.com/css2.890c3841.css");

:root {
  color-scheme: light;
  --ink: #0f172a;
  --muted: #4b5563;
  --surface: #ffffff;
  --surface-soft: #f6f8fb;
  --border: rgba(15, 23, 42, 0.12);
  --accent: #0ea5e9;
  --accent-strong: #0284c7;
  --halo: rgba(14, 165, 233, 0.16);
  --shadow: 0 24px 60px rgba(15, 23, 42, 0.12);
  --radius: 16px;
  --page-bg: radial-gradient(circle at 18% 18%, rgba(14, 165, 233, 0.12), transparent 30%),
    radial-gradient(circle at 85% 8%, rgba(8, 47, 73, 0.14), transparent 30%),
    #f6f8fb;
  --md-primary-fg-color: var(--accent);
  --md-accent-fg-color: var(--accent-strong);
  --md-text-font: "Space Grotesk", "Segoe UI", system-ui, -apple-system, sans-serif;
}

body {
  background: var(--page-bg);
  font-family: var(--md-text-font);
  color: var(--ink);
}

.md-container {
  background: transparent;
}

.md-header__inner,
.md-header-nav {
  height: 64px;
}

.md-header,
.md-footer {
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  color: var(--ink);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
}

.md-header__title,
.md-header-nav__title,
.md-header__button,
.md-header__button.md-logo svg {
  color: var(--ink);
  fill: var(--ink);
}

@media screen and (min-width: 960px) {
  .md-sidebar--primary {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.1);
    width: clamp(240px, 22vw, 320px);
    min-height: clamp(520px, 80vh, 900px);
    max-height: calc(100vh - 120px);
    margin: 0.0rem 1.1rem 1.25rem 1rem;
    padding: 0.9rem 1.1rem 1.1rem 1.1rem;
    position: sticky;
    top: 88px;
    overflow: auto;
    display: flex;
    flex-direction: column;
  }
}

.md-sidebar--primary::before,
.md-sidebar--primary::after {
  content: none !important;
  display: none !important;
}

.md-sidebar--secondary {
  display: none !important;
}

.md-main {
  background: var(--page-bg);
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.md-main__inner {
  padding: 0.6rem 0 2.4rem 0;
}

.md-main {
  align-items: flex-start;
}

.md-sidebar__inner {
  padding-top: 0.6rem;
  padding-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

@media screen and (min-width: 960px) {
  .md-main__inner {
    width: min(1200px, 96vw);
    display: grid;
    grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
    gap: 1rem;
    align-items: start;
    margin: 0 auto;
    padding-top: 0.35rem;
  }

  .md-sidebar--primary {
    align-self: start;
    position: sticky;
    top: 88px;
  }
}

.md-nav__list {
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.md-nav__item {
  margin: 0;
}

.md-nav {
  font-weight: 600;
}

.md-nav__title {
  display: block;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0.35rem 0.35rem 0.65rem 0.35rem;
  margin: 0 0 0.35rem 0;
  color: var(--ink);
  font-weight: 700;
  border-radius: 12px;
}

.md-nav__title::before {
  display: none !important;
}

.md-nav__title::after {
  display: none !important;
}

.md-nav__link {
  border-radius: 14px;
  padding: 0.5rem 0.75rem;
  transition: background-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}

.md-nav__link--active,
.md-nav__link:focus-visible,
.md-nav__link:hover {
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  box-shadow: 0 8px 18px rgba(14, 165, 233, 0.18);
}

.md-search__form {
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6), var(--shadow);
}

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

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

.md-content {
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.88));
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 2px);
  box-shadow: var(--shadow);
  padding: 2rem;
  margin: 0 0 2rem 0;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3,
.md-typeset h4 {
  color: var(--ink);
  letter-spacing: -0.01em;
}

.md-typeset h1 {
  font-weight: 700;
  font-size: 2.25rem;
}

.md-typeset h2 {
  margin-top: 1.8rem;
  font-weight: 700;
}

.md-typeset p,
.md-typeset li {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
}

.md-typeset ul {
  list-style: none;
  padding-left: 0;
}

.md-typeset ul li {
  position: relative;
  padding-left: 1.2rem;
  margin-bottom: 0.4rem;
}

.md-typeset ul li::before {
  content: "";
  position: absolute;
  top: 0.6rem;
  left: 0.2rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 0 0 6px rgba(14, 165, 233, 0.15);
}

.md-typeset a {
  color: var(--accent-strong);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(14, 165, 233, 0.2);
}

.md-typeset a:hover {
  color: var(--ink);
  border-color: rgba(14, 165, 233, 0.45);
}

.md-typeset .md-button {
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 0.75rem 1.3rem;
  font-weight: 700;
  color: var(--ink);
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #031525;
  box-shadow: 0 14px 32px rgba(14, 165, 233, 0.32);
}

.md-typeset .md-button--secondary {
  background: rgba(15, 23, 42, 0.04);
  color: var(--ink);
}

.md-typeset pre,
.md-typeset code {
  font-family: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

.md-typeset blockquote {
  border-left: 4px solid var(--accent);
  background: rgba(14, 165, 233, 0.08);
  border-radius: 14px;
  padding: 0.8rem 1rem;
}

.md-typeset pre {
  background: #0b1224;
  color: #e0e9fb;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 40px rgba(5, 9, 21, 0.35);
}

.md-typeset code {
  background: rgba(15, 23, 42, 0.06);
  border-radius: 8px;
  padding: 0.12rem 0.4rem;
}

.md-typeset table {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.md-typeset table th {
  background: var(--surface-soft);
  color: var(--ink);
  font-weight: 700;
}

.md-typeset table td,
.md-typeset table th {
  border-color: var(--border);
}

.md-announce {
  background: linear-gradient(120deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #031525;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.md-banner {
  display: none;
}

@media screen and (max-width: 960px) {
  .md-tabs {
    display: none !important;
  }

  .md-content {
    padding: 1.25rem;
    margin: 0.65rem;
    box-shadow: 0 16px 30px rgba(15, 23, 42, 0.08);
  }

  .md-main__inner {
    padding: 0.5rem 0 1.5rem 0;
    display: block;
    width: 100%;
  }

  .md-main {
    padding: 0 0.4rem;
    justify-content: stretch;
    align-items: flex-start;
  }

  .md-nav__title {
    padding-top: 0.2rem;
  }

  .md-nav__link {
    border-radius: 12px;
    padding: 0.45rem 0.65rem;
    box-shadow: none;
  }

  .md-nav--primary {
    display: block;
    height: auto;
    padding: 0.4rem 0.25rem 1rem;
  }
}