/* theme-dark.css - ONLY colors (HEX), easy to swap later */
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141312; /* warm near-black */
    --paper: #1c1a18; /* continuous sheet */
    --ink: #e9e3dc; /* warm near-white */
    --muted: #b2a79d; /* subdued text */
    --accent: #62a8ff; /* link/primary */
    --rule: #2e2a26; /* subtle rules */

    /* code / surface accents */
    --code-bg: #23201d;
    --chip-bg: #26221f;

    /* diff semantics (dark-friendly) */
    --diff-add-bg: #12301b;
    --diff-del-bg: #3a171b;
    --diff-chg-bg: #3a2f10;
    --diff-hunk: #1f262b;

    --shadow: #000000; /* used only for tiny alpha shadows if needed */
  }
  #sign {
    filter: invert(1);
  }
}