/* BNI brand overrides — minimal, extend as design evolves */

:root {
  --md-primary-fg-color: #4527a0;       /* deep purple 800 */
  --md-primary-fg-color--light: #7953d2;
  --md-primary-fg-color--dark: #1a0070;
  --md-accent-fg-color: #3d5afe;        /* indigo A400 */
}

/* Slightly tighter nav on desktop */
.md-nav__title {
  font-weight: 600;
}

/* Admonition style tweak — softer warning color */
.md-typeset .admonition.warning,
.md-typeset details.warning {
  border-color: #f57c00;
}

/* Architecture page — color key table pill cells */
.color-key td:first-child {
  white-space: nowrap;
  font-weight: 600;
}

/* Mermaid diagrams — give them breathing room */
.md-typeset .mermaid {
  margin: 1.5rem 0;
  text-align: center;
}