/* --- brand: navy header to match the TableCurve 2D splash screen --- */
.md-header, .md-tabs { background-color: #080c28; }
:root, [data-md-color-scheme="slate"] {
  --md-primary-fg-color:        #080c28;
  --md-primary-fg-color--light: #2a386a;
  --md-primary-fg-color--dark:  #05081c;
}
.md-header__button.md-logo img { height: 1.7rem; width: auto; }
.md-header__title .md-header__topic:not([data-md-component]) { display: none; }

/* --- heading hierarchy --- */
.md-typeset h1 { font-weight: 800; color: var(--md-default-fg-color); }
.md-typeset h2 {
  font-weight: 700; font-size: 1.45rem; color: var(--md-default-fg-color);
  margin: 1.8em 0 .6em; padding-bottom: .25em;
  border-bottom: 2px solid var(--md-primary-fg-color);
}
.md-typeset h1 + h2 { margin-top: .8em; }
.md-typeset h3 {
  font-weight: 600; font-size: 1.1rem; color: var(--md-primary-fg-color);
  margin: 1.5em 0 .4em; border: 0;
}
.md-typeset h4 {
  font-weight: 700; font-size: .82rem; text-transform: uppercase; letter-spacing: .07em;
  color: var(--md-default-fg-color--light); margin: 1.4em 0 .3em;
}
.md-typeset :is(h1,h2,h3,h4) + p { margin-top: .3em; }
.md-typeset .headerlink { display: none; }

.md-typeset img {
  max-width: 100%; height: auto;
  border: 1px solid var(--md-default-fg-color--lightest); border-radius: 3px;
}
.md-typeset p > img:only-child { display: block; margin: 1.2em 0; }

/* --- toolbar / menu icons: unframed inline glyphs, sharp on hi-DPI --- */
.md-typeset img.tc-icon {
  display: inline-block; max-width: none;
  height: 1.15em; width: auto; vertical-align: -0.22em; margin: 0 .14em 0 0;
  border: 0; border-radius: 0; background: none; box-shadow: none;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
}
.md-typeset a:has(> img.tc-icon) { background: none; border: 0; }
/* the menu-overview icon strip that leads a topic */
.md-typeset h1 + p > a > img.tc-icon,
.md-typeset h1 + p > img.tc-icon { height: 1.3em; margin-right: .28em; }
/* dark mode: dark-linework icons need a faint chip to stay legible */
[data-md-color-scheme="slate"] .md-typeset img.tc-icon {
  background: #d9d9d9; border-radius: 2px; padding: 1px; box-sizing: content-box;
}

/* --- right-hand "On this page" TOC --- */
.md-sidebar--secondary .md-nav__title {
  font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em;
}
.md-nav--secondary .md-nav__link { font-size: .76rem; line-height: 1.45; margin-top: .5em; margin-bottom: .5em; }
.md-sidebar--secondary > .md-nav > .md-nav__list > .md-nav__item > .md-nav__link {
  font-weight: 600; color: var(--md-default-fg-color);
}
.md-nav--secondary .md-nav__item .md-nav__item {
  border-left: 1px solid var(--md-default-fg-color--lightest); margin-left: .4rem; padding-left: .6rem;
}
.md-nav--secondary .md-nav__item .md-nav__item > .md-nav__link {
  font-weight: 400; color: var(--md-default-fg-color--light);
}
.md-nav--secondary .md-nav__link--active,
.md-nav--secondary .md-nav__link--active > .md-nav__link {
  color: var(--md-primary-fg-color) !important; font-weight: 700;
}
.md-nav--primary .md-nav__item .md-nav__item { border-left: 1px solid var(--md-default-fg-color--lightest); }
.md-nav--primary .md-nav__link { line-height: 1.4; }