.handsontable tbody td[rowspan][class*="area"][class*="highlight"]:not([class*="fullySelectedMergedCell"]):before {
    opacity: 0;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-multiple"]:before {
    opacity: 0.1;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-0"]:before {
    opacity: 0.1;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-1"]:before {
    opacity: 0.2;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-2"]:before {
    opacity: 0.27;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-3"]:before {
    opacity: 0.35;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-4"]:before {
    opacity: 0.41;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-5"]:before {
    opacity: 0.47;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-6"]:before {
    opacity: 0.54;
}

.handsontable tbody td[rowspan][class*="area"][class*="highlight"][class*="fullySelectedMergedCell-7"]:before {
    opacity: 0.58;
}