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Searching info about userChrome.css

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Gloops
 
Posts: 105
Joined: April 19th, 2006, 6:12 am

Post Posted January 26th, 2021, 7:34 pm

Hello everybody,
Do we find a reference somewhere about userChrome.css for Thunderbird ?
I wrote one of 400 lines with the help of this forum, but as I left it unchanged for more than a year, as you can imagine I lost some of the notions, and a documentation would be welcome to update that.
I coloured the lines in threads according to whether there are unread elements, whether the selected line shows an unread element, and so on. I imagine two examples will help somebody who practised the topic to catch me.

Now, in the selector I should like to exclude a column, so that it can display different information with its style.

When I searched about that I found a page on Mozilla.org that spoke about DOM inspector, as I remember it is useless to read further.

Oh got it, I have got datecol somewhere in the parentheses after -moz-tree-cell, but ... something clear about that would be welcome.

So, does that exist, or ... Do we have to always ask the same questions again and again ?

DanRaisch
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Joined: September 23rd, 2004, 8:57 pm
Location: Somewhere on the right coast

Post Posted January 28th, 2021, 7:05 am

Not obviously theme related. Moving to Thunderbird General.

morat
 
Posts: 4264
Joined: February 3rd, 2009, 6:29 pm

Post Posted January 28th, 2021, 8:59 am

Gloops wrote:DOM Inspector... useless to read further

You should read about the Browser Toolbox since the DOM Inspector is obsolete. In Thunderbird, the Browser Toolbox is called the Developer Toolbox.

More info: viewtopic.php?p=14866214#p14866214

CSS Reference
http://developer.mozilla.org/docs/Web/CSS/Reference
http://developer.mozilla.org/docs/Web/CSS/Reference#Selectors
http://developer.mozilla.org/docs/Web/CSS/Attribute_selectors#Syntax
http://developer.mozilla.org/docs/Web/CSS/Mozilla_Extensions

Styling a Tree
http://developer.mozilla.org/docs/Archive/Mozilla/XUL/Tutorial/Styling_a_Tree

These links may give you some info on css related changes.

Addon Guide for Thunderbird 57 to Thunderbird 60
http://wiki.mozilla.org/Thunderbird/Add-ons_Guide_57

Addon Guide for Thunderbird 60 to Thunderbird 67
http://wiki.mozilla.org/Thunderbird/Add-ons_Guide_63

Addon Guide for Thunderbird 68
http://developer.thunderbird.net/add-ons/updating/tb68/changes

Addon Guide for Thunderbird 78
http://developer.thunderbird.net/add-ons/updating/tb78/changes

Thunderbird Release Notes (current)
http://www.mozilla.org/thunderbird/notes/

Thunderbird Release Notes
http://www.thunderbird.net/thunderbird/releases/

CustomCSSforTb
http://github.com/Aris-t2/CustomCSSforTb
http://github.com/Aris-t2/CustomCSSforTb/releases

You could try asking your question in another forum.

Mozilla Discourse Thunderbird Forums
http://discourse.mozilla.org/c/thunderbird

Thunderbird Topicbox Forums
http://thunderbird.topicbox.com/

Gloops
 
Posts: 105
Joined: April 19th, 2006, 6:12 am

Post Posted January 28th, 2021, 10:36 am

Oh, thank you.
I know most of that, but a glance at it can appear useful.
As I understand, CustomCSSforTb can be a start for what I am looking for ; going to see that.
Discussions about this topic used to be hosted on the themes forum, it does not seem to be the case any more, I am going to see the two ones you tell me.
Good bye.

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