.stop-item {
  display: block;
  position: relative;
}

.stop-item__content {
  display: block;
  text-decoration: none;
  padding: 18px 30px 13px 15px;
  white-space: nowrap;
  text-overflow: hidden;
  border-bottom: 1px solid #eee;
}

.stop-item__action {
  display: block;
  padding: 18px 15px 13px 5px;
  line-height: 0.8;
  position: absolute;
  right: 0;
  top: 0;
  cursor: pointer;
  background-color: white;
}

.stop-item__toggle-favorite {
  float: right;
  color: $bd-light-gray;
  background-color: #fff;
  // same height as the stop-item title
  line-height: 38px;
  // make the hit area square
  width: 38px;
  // align line item favorite icon with search icon in the control bar at the top of the screen
  margin-right: -$padding;
  text-align: center;
}

.stop-item__toggle-favorite.toggle-favorite--favorite {
  color: $bd-red;
}

.stop-item {
  display: block;
  position: relative;
}

.stop-item__content {
  display: block;
  text-decoration: none;
  padding: 18px 30px 13px 15px;
  white-space: nowrap;
  text-overflow: hidden;
  border-bottom: 1px solid #eee;
}

.stop-item__action {
  display: block;
  padding: 18px 15px 13px 5px;
  line-height: 0.8;
  position: absolute;
  right: 0;
  top: 0;
  cursor: pointer;
  background-color: white;
}

.stop-item__toggle-favorite {
  float: right;
  color: $bd-light-gray;
  background-color: #fff;
  // same height as the stop-item title
  line-height: 38px;
  // make the hit area square
  width: 38px;
  // align line item favorite icon with search icon in the control bar at the top of the screen
  margin-right: -$padding;
  margin-top: -$padding;
  text-align: center;
}

.stop-item__toggle-favorite.toggle-favorite--favorite {
  color: $bd-red;
}

Align the baseline of the favorite icon and the list item title
Align the baseline of the favorite icon and the list item title
