@scope (htmlpress-math) {
  /* Display math is a centered block that scrolls rather than overflows the column */
  :scope[display] {
    display: block;
    margin: 0 0 1.25em;
    /* Stretched brackets draw past the box MathML reports; room so hidden does not clip them */
    padding: 0.6em 0;
    overflow-x: auto;
    /* auto on one axis makes the other scroll too; tall glyphs would show a bar */
    overflow-y: hidden;
    text-align: center;
  }
  math {
    font-size: 1.05em;
  }
}