.dash-options-list-option, .dash-options-list-option span, .dash-options-list-option-text {
    color: #CBBDBF !important;
}

.dash-spreadsheet, .dash-spreadsheet td, .dash-spreadsheet th, .dash-cell, .dash-header {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica', 'Arial', sans-serif !important;
}