.colourChartRow{
  display: flex;
  width: 60%;
  margin: 20px;
  gap: 4px;
}
.colourChart{
  min-width: 400px;
  width: 100%;
  overflow-x: auto;
  overflow-y: none;
  border: 1px solid #cccccc;
  display: flex;
  gap: 4px;
}

.arrowButton{
  width: 30px;
  height: 30px;
  cursor: pointer;

  color: #FFFFFF;
  font-size: 12px;
  font-weight: 700;
  background-color: #121212;
}

.tone > .title{
  display: flex;
  align-items: center;
  justify-content: center;
  height: 30px;
  color: #FFFFFF;
  font-size: 12px;
  font-weight: 700;
  background-color: #121212;
}

.tone > .grid{
  display: grid;
  gap: 4px;
  padding: 4px 0px;
}
.grid.one-column{
  grid-template-columns: repeat(1, 100px);
  grid-template-rows: repeat(8, 60px);
}
.grid.four-columns{
  grid-template-columns: repeat(4, 100px);
  grid-template-rows: repeat(8, 60px);
}

.grid > .cell {
  border: 1px solid #ccc;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  /* align-items: center;
  justify-content: center; */
  font-size: 11px;
}
.cell > img{
  height: 40px;
  object-fit: none;
  object-position: 0px 0px;
}

.cell.filledImage{
  position: relative;
  padding: 2px;
  border: 1px solid black;
  cursor: pointer;

  transition: all 0.3s ease;
}
.cell.filledImage:hover{
  scale:1.02;
}

.cell.filledImage > .idText{
  position: absolute;
  top: 24px;
  left: 8px;
  color:#ffffff;
  font-size: 11px;
  font-weight: 700;
  text-shadow:
    -1px -1px 0 #000,
    1px -1px 0 #000,
    -1px 1px 0 #000,
    1px 1px 0 #000;
}
.colourChartDisplay > img{
  width: 400px;
}