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Thunderbird 115 CSS code

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How can I add color to the thread column header buttons (Selected , Date, Subject, Correspondent, Size, Attachment, etc) in Thunderbird 115.

In 102 i had the following entries in the userChrome.css

" /* HEADER ROW - height */

  1. threadCols > treecol {
 height: 42px !important; 

}

/* HEADER ROW - background colors */

  1. threadCols > treecol {
 background-color: #008080 !important; 
 font-size: 15pt !important; 
 font-weight: bold !important;
 color: #FFFFFF !important;
 -moz-appearance: none !important;
 background-image: none !important;

}

  1. threadCols > treecol {
 border-bottom: 2px solid red !important;

} "

Can anyone show me how to do the same in Thunderbird 115.2.2?

I am totally unfamiliar with html etc. so really require input to make the desired adjustments.

Thank you for your help.

Haagen

How can I add color to the thread column header buttons (Selected , Date, Subject, Correspondent, Size, Attachment, etc) in Thunderbird 115. In 102 i had the following entries in the userChrome.css " /* HEADER ROW - height */ #threadCols > treecol { height: 42px !important; } /* HEADER ROW - background colors */ #threadCols > treecol { background-color: #008080 !important; font-size: 15pt !important; font-weight: bold !important; color: #FFFFFF !important; -moz-appearance: none !important; background-image: none !important; } #threadCols > treecol { border-bottom: 2px solid red !important; } " Can anyone show me how to do the same in Thunderbird 115.2.2? I am totally unfamiliar with html etc. so really require input to make the desired adjustments. Thank you for your help. Haagen

Saafara biñ tànn

Try this code:

#subjectColButton, #correspondentColButton, #dateColButton, #attachmentColButton {
  background-color: #87CEFA !important;
  font-weight: bold !important;
}


Add other entries for size, selected etc. See picture.

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Saafara yiñ Tànn

Try this code:

#subjectColButton, #correspondentColButton, #dateColButton, #attachmentColButton {
  background-color: #87CEFA !important;
  font-weight: bold !important;
}


Add other entries for size, selected etc. See picture.