.ras-day-marker-cell,
.ras-day-num-cell,
.ras-day-weekday-cell,
.ras-day-cell{
  min-width:var(--rdg-dayw,42px);
  width:var(--rdg-dayw,42px);
  max-width:var(--rdg-dayw,42px);
}
.rdg-col-resizer{
  position:absolute;
  top:0;
  right:-4px;
  width:8px;
  height:100%;
  cursor:col-resize;
  z-index:8;
  background:transparent;
}
.rdg-col-resizer::after{
  content:'';
  position:absolute;
  right:3px;
  top:0;
  bottom:0;
  width:1px;
  background:#2b78e4;
  opacity:0;
  transition:opacity .12s ease;
}
.ras-head-controls-row th:hover .rdg-col-resizer::after,
body.rdg-col-resizing .rdg-col-resizer::after{
  opacity:1;
}
body.rdg-col-resizing,
body.rdg-col-resizing *{
  cursor:col-resize !important;
  user-select:none !important;
}