'Classic' css tweaks for Firefox 57+ v1.2.2

Changes since 1.2.1

[General UI]

• (tweaked) general toolbars > findbar > part of lw-themes header shown as findbar background
• (tweaked) findbar on top > minor changes for lw-themes

'Classic' css tweaks for Firefox 57+ v1.2.1

Changes since 1.2.0

[Buttons]

• (new) "glass/transparent" button appearance on navigation toolbar (known from GlassMyFox)

[Location Bar]

• (tweaked) identity box colors for dark lw-themes

[Tabs]

• (new) squared tabs > (semi-)transparent background (known from GlassMyFox)
• (new) squared tabs > transparent/AeroGlass background (known from GlassMyFox)
• (new) squared tabs australized > (semi-)transparent background (known from GlassMyFox)
• (new) squared tabs australized > transparent/AeroGlass background (known from GlassMyFox)
• (new) 'tabs not on top' mode > (semi-)transparent background (known from GlassMyFox)
• (new) 'tabs not on top' mode > transparent/AeroGlass background (known from GlassMyFox)

[Toolbars]

• (new) general toolbars > (semi-)transparent background (known from GlassMyFox)
• (new) general toolbars > transparent/AeroGlass background (known from GlassMyFox)
• (tweaked) text/icons+text modes > remove classic button appearance (if active)

Note
AeroGlass is only available on Windows 7.
Third party tool "Glass8" (-> www.glass8.eu) is required to enable "AeroGlass" on Windows 8/10.

'Classic' css tweaks for Firefox 57+ v1.2.0

Changes since 1.1.9

[Buttons]

• (fixed) Fx58: squared button appearance > stop/reload button animation
• (new) application/hamburger button in titlebar > icon only > more icons
• (new) application/hamburger button on navigation toolbar > more icons

[General UI]

• (tweaked) findbar on top > overlapping glitch with lw-themes

[Toolbars]

• (fix) general toolbar colors > findbar color of dark compact theme

'Classic' css tweaks for Firefox 57+ v1.1.9

Changes since 1.1.8

[Buttons]

• (fixed) Fx58: squared button appearance > thrid party toolbar button icons

[General UI]

• (fixed) short findbar on top > top border/overlapping

[Toolbars]

• (tweaked) general toolbar colors > findbar color matches general toolbar color

'Classic' css tweaks for Firefox 57+ v1.1.8

Changes since 1.1.7

[Location Bar]

• (fix) colorized icons > jumping WebExtension icons
• (fix) star-button is last page action button > jumping WebExtension icons
• (new) 'alternative reader icon' separated from 'colorized icons' code

'Classic' css tweaks for Firefox 57+ v1.1.7

Changes since 1.1.6
[Buttons]

• (tweaked) application/hamburger button > move to navigation toolbars start
• (tweaked) bookmarks menu button > custom button title on bookmarks toolbar
• (tweaked) bookmarks menu button > classic popup

[Web content]

• (new) top level image on white background (known from Classic Theme Restorer)

[Tabs]

• (new) separate AeroBlue colors for squared tabs
• (new) separate AeroBlue colors for squared tabs australized
• (new) separate AeroBlue colors for 'tabs not on top'

[Toolbars]

• (new) separate AeroBlue colors for toolbars

[Add-on Manager (about:addons)]

• (new) separate AeroBlue colors for add-on managers alternative appearance

[Preferences page (about:preferences)]

• (new) separate AeroBlue colors for preference pages alternative appearance

Note
Firefox stopped supporting some @media rules in Firefox 58. Code like '@media (-moz-os-version: windows-win7)' or '@media (-moz-windows-classic)' gets now ignored by the browser.
Because of that all 'AeroBlue' features get own 'settings' now. Setting up 'AeroBlue' colors takes slightly more time now, but it only has to be done once and as a bonus it works for every OS and OS theme.
Windows Classic OS theme users on Windows 7 will have to edit more files to 'uncomment' code meant for classic theme.

'Classic' css tweaks for Firefox 57+ v1.1.6

Changes since 1.1.5

[Buttons]

• (new) application/hamburger button in titlebar > icon only
• (tweaked) application/hamburger button in titlebar > improved default tabs compatibility

[Tabs]

• (tweaked) tabs not on top > improved compatibility with application/hamburger button in titlebar

'Classic' css tweaks for Firefox 57+ v1.1.5

Changes since 1.1.4

[Tabs]

• (fixed) tab throbber from Firefox 56
• (new) more tab throbber animations (known from Classic Theme Restorer)
• (new) empty/missing tab favicons (known from Classic Theme Restorer)

[Location Bar]

• hide zoom button
• identity box > more padlock icons (known from Classic Theme Restorer)

[Add-on Manager (about:addons)]

• (new) description page > alternative content order (known from Classic Theme Restorer)

[about:newtab/about:home]

• dark appearance (thanks to Achille-Grs)

Note: some file names changed

'Classic' css tweaks for Firefox 57+ v1.1.4

Changes since 1.1.3

[Buttons]

• (new) white toolbar button icons
• (tweaked) bookmarks menu button > custom button title on bookmarks toolbar > more locales

[Preferences page (about:preferences)]

• (new) preferences > alternative appearance v2

Note: some file names changed

'Classic' css tweaks for Firefox 57+ v1.1.3

Changes since 1.1.2

[Buttons]

• (fixed) squared button appearance > position of button badges

[Tabs]

• (new) custom maximum width for tabs (thanks to Pizzapops)
• (new) tab close icon settings > force size to 16x16px, 18x18px, 20x20px

[Toolbars]

• (new) bookmarks toolbar > multiple lines (thanks to Achille-Grs)

[Location Bar]

• (new) reduce location and search bars height (thanks to Achille-Grs)

[General UI]

• (new) close icons > more icon variations (known from Classic Theme Restorer)