.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  stroke-width: 0;
  stroke: currentColor;
  fill: currentColor; }

/* ==========================================
Single-colored icons can be modified like so:
.ptci-name {
  font-size: 32px;
  color: red;
}
========================================== */
.ptci-col-straws {
  width: 1.25em; }