/* schipper.ai style — dark-first, periwinkle accent, system fonts, minimal */

/* ── System font stack (matches schipper.ai) ── */
:root {
  --md-text-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  --md-code-font: "SF Mono", "Fira Code", "Fira Mono", Menlo, Consolas, monospace;
}

/* ── Dark mode (default / slate) ── */
[data-md-color-scheme="slate"] {
  --md-default-bg-color: #0d0d0d;
  --md-default-fg-color: #e0e0e0;
  --md-default-fg-color--light: #888;
  --md-default-fg-color--lighter: #666;
  --md-default-fg-color--lightest: #444;

  --md-primary-fg-color: #0d0d0d;
  --md-primary-bg-color: #e0e0e0;
  --md-accent-fg-color: #7aa2ff;

  --md-typeset-a-color: #7aa2ff;
  --md-typeset-color: #e0e0e0;

  --md-code-bg-color: #161616;
  --md-code-fg-color: #e0e0e0;
  --md-code-hl-color: rgba(122, 162, 255, 0.1);

  --md-footer-bg-color: #0d0d0d;
  --md-footer-fg-color: #888;

  /* Admonitions */
  --md-admonition-bg-color: #161616;

  /* Navigation sidebar */
  --md-sidebar-bg-color: #0d0d0d;
}

/* Dark header bar */
[data-md-color-scheme="slate"] .md-header {
  background-color: #0d0d0d;
  border-bottom: 1px solid #222;
  box-shadow: none;
}

/* Dark tabs bar */
[data-md-color-scheme="slate"] .md-tabs {
  background-color: #0d0d0d;
  border-bottom: 1px solid #222;
}

/* ── Light mode ── */
[data-md-color-scheme="default"] {
  --md-default-bg-color: #fdfdfd;
  --md-default-fg-color: #111;
  --md-default-fg-color--light: #666;
  --md-default-fg-color--lighter: #999;
  --md-default-fg-color--lightest: #ccc;

  --md-primary-fg-color: #fdfdfd;
  --md-primary-bg-color: #111;
  --md-accent-fg-color: #0b57d0;

  --md-typeset-a-color: #0b57d0;
  --md-typeset-color: #111;

  --md-code-bg-color: #f3f3f3;
  --md-code-fg-color: #111;
  --md-code-hl-color: rgba(11, 87, 208, 0.1);

  --md-footer-bg-color: #fdfdfd;
  --md-footer-fg-color: #666;

  --md-admonition-bg-color: #f3f3f3;

  --md-sidebar-bg-color: #fdfdfd;
}

/* Light header bar */
[data-md-color-scheme="default"] .md-header {
  background-color: #fdfdfd;
  border-bottom: 1px solid #ddd;
  box-shadow: none;
  color: #111;
}

[data-md-color-scheme="default"] .md-header .md-header__title {
  color: #111;
}

[data-md-color-scheme="default"] .md-header .md-header__button {
  color: #111;
}

/* Light tabs bar */
[data-md-color-scheme="default"] .md-tabs {
  background-color: #fdfdfd;
  border-bottom: 1px solid #ddd;
  color: #111;
}

[data-md-color-scheme="default"] .md-tabs__link {
  color: #666;
}

[data-md-color-scheme="default"] .md-tabs__link--active {
  color: #0b57d0;
}

/* Light footer */
[data-md-color-scheme="default"] .md-footer {
  background-color: #fdfdfd;
  border-top: 1px solid #ddd;
  color: #666;
}

[data-md-color-scheme="default"] .md-footer a {
  color: #0b57d0;
}

/* ── Logo: invert for dark mode + size ── */
[data-md-color-scheme="slate"] .md-header__button.md-logo img,
[data-md-color-scheme="slate"] .md-nav__button.md-logo img,
[data-md-color-scheme="slate"] .md-typeset img.invertible {
  filter: invert(1);
}

.md-header__button.md-logo img {
  height: 3.5rem;
  width: auto;
}

/* Hide site name text — logo is enough */
.md-header__topic .md-ellipsis {
  display: none;
}


/* ── Shared styles ── */

/* Content width — Material default 1220px gives sidebars room to breathe */
.md-grid {
  max-width: 1220px;
}

/* Typography refinements */
.md-typeset {
  font-size: 0.8rem;
  line-height: 1.7;
}

.md-typeset h1 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

.md-typeset h2 {
  font-weight: 600;
  letter-spacing: -0.01em;
}

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

/* Code blocks — minimal border, no heavy shadow */
.md-typeset pre {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 4px;
}

.md-typeset code {
  border-radius: 3px;
  font-size: 0.85em;
}

/* Inline code */
.md-typeset :not(pre) > code {
  border: 1px solid var(--md-default-fg-color--lightest);
  padding: 0.1em 0.3em;
}

/* Tables — clean borders */
.md-typeset table:not([class]) {
  border: 1px solid var(--md-default-fg-color--lightest);
  font-size: 0.8rem;
}

.md-typeset table:not([class]) th {
  font-weight: 600;
}

/* Admonitions — subtle */
.md-typeset .admonition,
.md-typeset details {
  border-radius: 4px;
  box-shadow: none;
  border: 1px solid var(--md-default-fg-color--lightest);
}

/* Footer — minimal */
.md-footer {
  border-top: 1px solid var(--md-default-fg-color--lightest);
}

/* Remove header shadow */
.md-header {
  box-shadow: none;
}

/* Search bar — subtle */
.md-search__input {
  background-color: var(--md-code-bg-color);
  color: var(--md-default-fg-color);
}

.md-search__input::placeholder {
  color: var(--md-default-fg-color--light);
}

/* Tab containers — subtle */
.md-typeset .tabbed-labels > label {
  font-size: 0.8rem;
}

/* Navigation links — slightly smaller */
.md-nav__link {
  font-size: 0.78rem;
}

/* Hide the grid cards icons if Material Insiders isn't available */
.grid.cards {
  display: none;
}