/* Day cells */
.dow { text-transform: uppercase }
.cell {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  padding: .25em;
  overflow: hidden;
  width: 100%;
  height: var(--cell-h);
  font-weight: 700;
  cursor: pointer;
  transition: background-color .15s ease;
}
.cell h1 {
  top: .25em;
  right: .25em;
  padding: 0;
  margin: 0;
  transition: background-color .15s ease;
  font-size: 1em;
}
.cell:hover h1 { text-shadow: 0 0 .2em }

/* Fixed heights for cells and labels */
.week-row .cell, .week-row .week-label { height: var(--cell-h) }