/* SAE Books brand palette — sampled from the real logo. */

:root {
  --md-primary-fg-color:        #194291;   /* SAE navy */
  --md-primary-fg-color--light: #2a5da8;
  --md-primary-fg-color--dark:  #133372;
  --md-primary-bg-color:        #ffffff;
  --md-primary-bg-color--light: #ffffffb3;

  --md-accent-fg-color:         #cc0000;   /* SAE Books red */
  --md-accent-fg-color--transparent: #cc000014;
  --md-accent-bg-color:         #ffffff;
  --md-accent-bg-color--light:  #ffffffb3;
}

[data-md-color-scheme="slate"] {
  --md-primary-fg-color:        #194291;
  --md-primary-fg-color--light: #2a5da8;
  --md-primary-fg-color--dark:  #133372;

  /* Links: lighten the SAE navy so it is legible on the dark (slate) bg.
     ~6.7:1 contrast on #1e2129 (WCAG AA). Header stays navy (uses primary bg). */
  --md-typeset-a-color:         #7aa7f0;

  --md-accent-fg-color:         #ff5252;   /* lifted red for dark bg contrast */
  --md-accent-fg-color--transparent: #ff525224;
}

/* Tighten the header — minimal chrome. */
.md-header {
  box-shadow: 0 1px 0 rgba(0,0,0,.06);
}

/* Logo: a touch larger so the brushed "Books" stays legible. */
.md-header__button.md-logo img,
.md-header__button.md-logo svg {
  height: 1.6rem;
  width: auto;
}

.md-typeset .tabbed-set { margin: 1em 0; }
.nt-card { border-radius: 8px; }
.nt-mb-2 { margin-bottom: 0.5rem; }