/* Subtle dotted underline for auto-tooltipped abbreviations */
abbr.abbr-tip {
    text-decoration: underline dotted;
    text-underline-offset: 2px;
    cursor: help;
  }
  
  /* Keep Bootstrap tooltips snappy and readable */
  .abbr-tip + .tooltip { pointer-events: none; }
  .tooltip-inner {
    max-width: 320px;
  }