/* Arrow-aligned theme for the ADBC Spark Connect docs.
   A deep Arrow blue with a brighter interactive accent, tuned for both the
   light and the slate (dark) schemes. */

:root {
  --md-primary-fg-color:        #14315e;
  --md-primary-fg-color--light: #1f4a86;
  --md-primary-fg-color--dark:  #0d2342;
  --md-primary-bg-color:        #ffffff;
  --md-primary-bg-color--light: #ffffffcc;
  --md-accent-fg-color:         #2f6fed;
  --md-accent-fg-color--transparent: rgba(47, 111, 237, 0.1);
}

/* Light scheme: links track the accent for a cohesive feel. */
[data-md-color-scheme="default"] {
  --md-typeset-a-color: #1f5fd0;
}

/* Dark scheme: lift the blues so they read on the slate background. */
[data-md-color-scheme="slate"] {
  --md-primary-fg-color:        #16233a;
  --md-primary-fg-color--light: #2e5a8f;
  --md-primary-fg-color--dark:  #0d1626;
  --md-accent-fg-color:         #6ea8ff;
  --md-accent-fg-color--transparent: rgba(110, 168, 255, 0.12);
  --md-typeset-a-color:         #6ea8ff;
  --md-default-bg-color:        #0f1622;
  --md-code-bg-color:           #16202e;
}

/* Typography: tighter, more confident headings. */
.md-typeset h1 {
  font-weight: 700;
  letter-spacing: -0.02em;
}
.md-typeset h2 {
  font-weight: 650;
  letter-spacing: -0.01em;
  margin-top: 2.2rem;
}
.md-typeset h3 {
  font-weight: 600;
}

/* Header: a subtle gradient gives the navbar some depth. */
.md-header {
  background: linear-gradient(
    90deg,
    var(--md-primary-fg-color),
    var(--md-primary-fg-color--light)
  );
  box-shadow: 0 0 0.2rem rgba(0, 0, 0, 0.1), 0 0.2rem 0.4rem rgba(0, 0, 0, 0.1);
}
.md-tabs {
  background: transparent;
}

/* Admonitions and details: softer corners. */
.md-typeset .admonition,
.md-typeset details {
  border-radius: 0.4rem;
  border-left-width: 0.2rem;
}

/* Code: rounded with a comfortable inline highlight. */
.md-typeset code {
  border-radius: 0.25rem;
}
.md-typeset pre > code,
.md-typeset .highlight {
  border-radius: 0.4rem;
}

/* Reference tables: tighter and cleaner for the many grids in these docs. */
.md-typeset table:not([class]) {
  font-size: 0.78rem;
  border-radius: 0.35rem;
  overflow: hidden;
}
.md-typeset table:not([class]) th {
  font-weight: 600;
  background: var(--md-accent-fg-color--transparent);
}

/* Primary buttons (used on the home page) get the accent treatment. */
.md-typeset .md-button--primary {
  background-color: var(--md-accent-fg-color);
  border-color: var(--md-accent-fg-color);
  color: #fff;
}

/* Home page hero spacing. */
.md-typeset .adbc-tagline {
  font-size: 1.15rem;
  color: var(--md-default-fg-color--light);
}