Any way to remove the underline underneath column spanners?

[akfaour]

Great package.

Column spanners automatically have an underline underneath, any way to remove or modify the line? I am having a problem where there is a gap between the spanner underline and the vertical lines in the column headers - see below.

Setting a bottom border for the spanner using:

tab_style(style = list(cell_fill(color = "#BEBEBE"), cell_text(align = "center"), cell_borders(sides = "bottom", style = "solid", weight = px(1))), locations = list(cells_column_spanners(spanners = everything())))

results in this:

I would like to get rid of the gap between the spanner underline, so there is a smooth horizontal line throughout the column labels?

Thank you.

[epbmd]

Would love to know how to accomplish this as well!

[kit-hcrn]

Try the following. You need to assign an id to the gt table object. You can then use that to reference individual attributes and modify their css.

`library(gt)

gtcars %>% gt(id = "table") %>% tab_spanner( label = "Car Type", columns = c(mfr, model) ) %>% opt_css( css = "

table .gt_column_spanner {

    border-bottom-width: 0px;
    }"

)`

[akfaour]

@hoosiercancer thank you that worked!

[rich-iannone]

Glad to see there's a workaround for this! However, there should be cell_borders() solution as well.