How to add a vertical line before last column in a multiple choice question with horizontal layout?

Hi TomG, I am currently trying to add the line you provided:

it works perfectly! However, is there a way to modify, 1) the transparency of the line (I would like the line more faded out) and 2) a way to add the line before the last 3 response option of the question (instead of adding the line before the last response)? If you have any information, I would greatly appreciate it!

Ana

I'm sorry, in addition, is there a way to only add this to a singular multiple choice question?

However, is there a way to modify, 1) the transparency of the line (I would like the line more faded out)

and 2) a way to add the line before the last 3 response option of the question (instead of adding the line before the last response)?

in addition, is there a way to only add this to a singular multiple choice question?

TomG Thank you so much!

TomG Do you know how to fix this issue? The code worked and added the line for my I don't know column but it also added a line in the very front of my matrix. Thanks!

https://www.qualtrics.com/community/discussion/comment/26446#Comment_26446same thing happens for me. bumping this again in case anyone know how to fix!

https://www.qualtrics.com/community/discussion/comment/28816#Comment_28816You've combined the two different solutions on this thread: one for horizontal multiple choice and one for matrix. Remove the CSS that only applies to horizontal multiple choice from your matrix question.

Hi, did you fix this? I have the same issue, but I did not figure out. 

Hi, I have the same issue. I added in the html under the question text.

<style>
@media only screen and (min-width:481px) {
td:last-of-type { border-left: 1px solid grey; }
td:last-of-type label { margin-left:10px; }
}
</style>

I see the line to the very left of my matrix, which is unwanted. What language should I add in html to remove? Thanks!