:root {
  --bv-accent-a: #22d3ee;
  --bv-accent-b: #f59e0b;
  --bv-bg-0: #0f172a;
  --bv-bg-1: #111827;
  --bv-bg-2: #0b1220;
}

[data-md-color-scheme="slate"] {
  --md-default-bg-color: #0f172a;
  --md-default-fg-color: #e5e7eb;
  --md-default-fg-color--light: #cbd5e1;
  --md-default-fg-color--lighter: #94a3b8;
  --md-code-bg-color: #0b1324;
  --md-code-fg-color: #e2e8f0;
  --md-accent-fg-color: var(--bv-accent-a);
  --md-primary-fg-color: #0f172a;
  --md-primary-bg-color: #e5e7eb;
}

[data-md-color-scheme="default"] {
  --md-default-bg-color: #d8e0ea;
  --md-default-fg-color: #0f172a;
  --md-default-fg-color--light: #334155;
  --md-default-fg-color--lighter: #475569;
  --md-code-bg-color: #dce3ec;
  --md-code-fg-color: #0f172a;
  --md-accent-fg-color: #0ea5e9;
  --md-primary-fg-color: #0f172a;
  --md-primary-bg-color: #dde5ef;
}

body {
  background: #d8e0ea;
}

.md-main__inner {
  padding-top: 0.5rem;
}

.md-grid {
  margin-top: 0.25rem;
}

.md-content {
  background: rgba(236, 242, 248, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.4);
  border-radius: 18px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 12px 28px rgba(2, 6, 23, 0.18);
}

.md-header {
  background: rgba(219, 227, 236, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.35);
}

.md-nav__title {
  font-weight: 700;
  letter-spacing: 0.02em;
}

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

/* Inline code pills are too strong in light theme */
[data-md-color-scheme="default"] code {
  background: rgba(15, 23, 42, 0.08);
  border-radius: 6px;
  padding: 0.1em 0.3em;
}

/* Unify sidebar tones with main background */
.md-sidebar,
.md-sidebar__scrollwrap,
.md-sidebar__inner,
.md-nav,
.md-nav__list,
.md-nav__item {
  background: transparent;
}

/* Make headings readable on light background */
[data-md-color-scheme="default"] h1,
[data-md-color-scheme="default"] h2,
[data-md-color-scheme="default"] h3,
[data-md-color-scheme="default"] h4 {
  color: #0f172a;
}

/* Sidebar title readability */
[data-md-color-scheme="default"] .md-nav__title,
[data-md-color-scheme="default"] .md-nav__title .md-nav__button,
[data-md-color-scheme="default"] .md-nav__title .md-nav__ellipsis {
  color: #0f172a;
  font-weight: 700;
}

/* Header site title + search contrast */
[data-md-color-scheme="default"] .md-header__title,
[data-md-color-scheme="default"] .md-header__title .md-ellipsis,
[data-md-color-scheme="default"] .md-header__button,
[data-md-color-scheme="default"] .md-search__input {
  color: #0f172a;
}

[data-md-color-scheme="default"] .md-search__input::placeholder {
  color: #475569;
}

/* Reduce perceived tone split between sidebar and content */
.md-sidebar {
  background: transparent;
}

.md-sidebar--primary,
.md-sidebar--secondary {
  background: transparent;
}

/* Sidebar container: glass panel */
.md-sidebar--primary .md-sidebar__scrollwrap {
  padding: 0.75rem 0.6rem 1rem;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(236, 242, 248, 0.95), rgba(226, 233, 242, 0.9));
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 18px 32px rgba(2, 6, 23, 0.18);
  backdrop-filter: blur(10px);
}

[data-md-color-scheme="slate"] .md-sidebar--primary .md-sidebar__scrollwrap {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.9), rgba(10, 18, 35, 0.92));
  border-color: rgba(51, 65, 85, 0.7);
  box-shadow: 0 18px 32px rgba(2, 6, 23, 0.4);
}

/* Sidebar links: modern pill style */
.md-nav__link {
  border-radius: 10px;
  padding: 0.45rem 0.6rem;
  margin: 0.15rem 0;
  transition: background 160ms ease, color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.md-nav__link:hover {
  background: rgba(14, 165, 233, 0.12);
  transform: translateX(2px);
  box-shadow: inset 0 0 0 1px rgba(14, 165, 233, 0.2);
}

[data-md-color-scheme="slate"] .md-nav__link:hover {
  background: rgba(34, 211, 238, 0.12);
  box-shadow: inset 0 0 0 1px rgba(34, 211, 238, 0.25);
}

.md-nav__item--active > .md-nav__link,
.md-nav__link--active {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.2), rgba(245, 158, 11, 0.15));
  color: #0f172a;
  box-shadow: inset 0 0 0 1px rgba(14, 165, 233, 0.35);
}

[data-md-color-scheme="slate"] .md-nav__item--active > .md-nav__link,
[data-md-color-scheme="slate"] .md-nav__link--active {
  color: #e5e7eb;
  box-shadow: inset 0 0 0 1px rgba(34, 211, 238, 0.45);
}

/* Sidebar sections: keep them subtle like standard items */
.md-nav__item--section > .md-nav__link,
.md-nav__item--section > label.md-nav__link {
  font-weight: 700;
  text-transform: none;
  letter-spacing: 0.01em;
  font-size: 0.85rem;
  padding: 0.45rem 0.6rem;
  margin: 0.2rem 0;
  border-radius: 10px;
  background: transparent;
  border: 1px solid transparent;
}

/* Nested items: keep same visual as others */
.md-nav__item--nested .md-nav__list {
  margin-left: 0;
  padding-left: 0;
  border-left: 0;
}

.md-nav__item--nested .md-nav__link {
  position: static;
  padding-left: 0.6rem;
  font-weight: 500;
}