/* ============================================================
   Diffuse documentation theme
   Pure ink, restrained type, one accent used sparingly.
   ============================================================ */

@import url("https://fonts.googleapis.com/css2?family=Ubuntu:wght@300;400;500;700&family=Ubuntu+Mono:wght@400;700&display=swap");

[data-md-color-scheme="diffuse-dark"] {
  --ink-900: #07090C;
  --ink-800: #0C1015;
  --ink-700: #11161D;
  --line: #1C232C;
  --line-soft: #141A21;

  --text: #ECEFF2;
  --text-dim: #8E9AA8;
  --text-faint: #5C6775;

  --signal-1: #5EEAD4;
  --signal-2: #38BDF8;

  --md-default-bg-color: var(--ink-900);
  --md-default-fg-color: var(--text);
  --md-default-fg-color--light: var(--text-dim);
  --md-default-fg-color--lighter: var(--text-faint);
  --md-default-fg-color--lightest: var(--line);

  --md-primary-fg-color: var(--ink-900);
  --md-primary-bg-color: var(--text);
  --md-accent-fg-color: var(--signal-1);

  --md-typeset-color: var(--text);
  --md-typeset-a-color: var(--signal-2);

  --md-code-bg-color: var(--ink-700);
  --md-code-fg-color: #C7D2E0;

  --md-footer-bg-color: var(--ink-800);
  --md-footer-bg-color--dark: var(--ink-900);

  --md-text-font: "Ubuntu";
  --md-code-font: "Ubuntu Mono";

  color-scheme: dark;
}

body {
  background: var(--ink-900);
  font-family: "Ubuntu", system-ui, sans-serif;
}

.md-typeset {
  font-size: 0.8rem;
  line-height: 1.74;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3,
.md-typeset h4 {
  font-family: "Ubuntu", system-ui, sans-serif;
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--text);
}

.md-typeset h1 {
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 1.9rem;
}

.md-typeset h2 {
  margin-top: 2.6em;
  padding-top: 1.5em;
  border-top: 1px solid var(--line-soft);
}

.md-typeset h1::after {
  content: "";
  display: block;
  width: 3rem;
  height: 2px;
  margin-top: 0.75rem;
  background: var(--signal-1);
  border-radius: 2px;
  opacity: 0.8;
}

/* ---- header ---- */

.md-header {
  background: rgba(7, 9, 12, 0.86);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line-soft);
  box-shadow: none;
}

.md-header__title {
  font-family: "Ubuntu", sans-serif;
  font-weight: 500;
}

.md-tabs { background: transparent; }

/* ---- links ---- */

.md-typeset a {
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 120ms ease, color 120ms ease;
}

.md-typeset a:hover {
  color: var(--signal-1);
  border-bottom-color: var(--signal-1);
}

/* ---- code ---- */

.md-typeset code {
  background: var(--ink-700);
  border: 1px solid var(--line-soft);
  border-radius: 4px;
  padding: 0.1em 0.4em;
  font-size: 0.85em;
}

.md-typeset pre > code {
  border: 1px solid var(--line);
  border-radius: 10px;
}

/* ---- tables ---- */

.md-typeset table:not([class]) {
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  font-size: 0.74rem;
}

.md-typeset table:not([class]) th {
  background: var(--ink-700);
  font-weight: 500;
  color: var(--text);
  border: none;
}

.md-typeset table:not([class]) td { border-top: 1px solid var(--line-soft); }
.md-typeset table:not([class]) tr:hover { background: var(--ink-800); }

/* ---- admonitions ---- */

.md-typeset .admonition,
.md-typeset details {
  border: 1px solid var(--line);
  border-radius: 10px;
  border-left-width: 3px;
  background: var(--ink-800);
  font-size: 0.76rem;
}

/* ============================================================
   HOME
   Centered, quiet, almost empty. Black stays black.
   ============================================================ */

.dx-home {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1.5rem;
  background: var(--ink-900);
}

.dx-home__eyebrow {
  font-family: "Ubuntu Mono", monospace;
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-faint);
  margin: 0 0 1.6rem;
}

.dx-home__title {
  font-family: "Ubuntu", sans-serif;
  font-weight: 300;
  font-size: 3.4rem;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--text);
  margin: 0 0 1.6rem;
  max-width: 20ch;
}

.dx-home__title em {
  font-style: normal;
  font-weight: 500;
  color: var(--signal-1);
}

.dx-home__lede {
  font-size: 0.95rem;
  font-weight: 300;
  line-height: 1.7;
  color: var(--text-dim);
  max-width: 50ch;
  margin: 0 0 3rem;
}

.dx-home__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
}

.dx-btn {
  display: inline-flex;
  align-items: center;
  font-family: "Ubuntu", sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  padding: 0.54rem 1.2rem;
  border-radius: 4px;
  border: 1px solid transparent;
  text-decoration: none;
  transition: background 140ms ease, color 140ms ease, border-color 140ms ease;
}

.dx-btn--primary,
.dx-btn--primary:visited {
  background: var(--signal-1);
  color: #04121B;
  border-color: var(--signal-1);
}

.dx-btn--primary:hover {
  background: transparent;
  color: var(--signal-1);
  border-color: var(--signal-1);
}

.dx-btn--ghost,
.dx-btn--ghost:visited {
  background: transparent;
  border-color: var(--line);
  color: var(--text-dim);
}

.dx-btn--ghost:hover {
  border-color: var(--text-dim);
  color: var(--text);
}

.dx-home__rule {
  width: 1px;
  height: 3.2rem;
  background: linear-gradient(180deg, var(--line), transparent);
  margin: 3.4rem 0 0;
}

/* ---- footer ---- */

.md-footer-meta { border-top: 1px solid var(--line-soft); }

/* ---- responsive ---- */

@media screen and (max-width: 60em) {
  .dx-home__title { font-size: 2.7rem; }
}

@media screen and (max-width: 44.9em) {
  .dx-home { position: static; min-height: 82vh; }
  .dx-home__title { font-size: 2.1rem; }
  .dx-home__lede { font-size: 0.88rem; }
}

@media (prefers-reduced-motion: reduce) {
  .dx-btn { transition: none; }
}