/* outline html major divisions
 div, section, header, footer, main, p, aside, ul, ol, dl, h123456 ...
  And the normally inline: span. a, img, article, nav?, button, ... - -
  And (honored by css3 browser apps, not mere css2)
   - And? blocktext textblock sb ??
 rg 20171020j..
 */
div,
 section, header, footer, main, aside,
 p, ul, ol, dl, h1, h2, h3, h4, h5, h6,
 [id*="bwb-"] {outline:dotted medium blue}