.b-dayview-day-container .b-calendar-cell .b-cal-event{
  border-radius:10px;
  border:1px solid color-mix(in srgb, var(--cal-event-color), #fff 50%);
}
.b-dayview-day-container .b-calendar-cell .b-cal-event .b-cal-event-body{
  gap:0.1em;
  margin-inline-start:0;
}