Name Description Size
aboutFrameCrashed.css 409
aboutRestartRequired.css 417
aboutSessionRestore.css Override button background-color and color from common.css 1259
aboutTabCrashed.css 729
aboutWelcomeBack.css 397
addon-notification.css 1302
addons
app-marketplace-icons
autocomplete.css General popup rules 6838
blockedSite.css 1707
browser-custom-colors.css 2682
browser-shared.css border 31156
contextmenu.css 1463
controlcenter
ctrlTab.css Ctrl-Tab 2600
customizableui
downloads
drm-icon.svg 1401
e10s-64@2x.png 0
fullscreen
fxa
icons
identity-block
identity-credential-notification.css 3594
incontent-icons
jar.inc.mn 25879
light-dark-overrides.css The window background is white due to no accentcolor in the lightweight theme. It can't be changed to transparent when there is no compositor (Win 7 in classic / basic theme), or else dragging and focus become broken. So instead just show the normal titlebar in that case, and override the window color as transparent when the compositor is available. 3806
menupanel.css Menu panel and palette styles 816
migration
notification-icons
notification-icons.css border 9924
pageInfo.css View buttons 4176
panic-panel
places
preferences
privatebrowsing
profiler-popup-backdrop.png 0
protections
search
searchbar.css Make the contrast stronger in dark mode 4275
setDesktopBackground.css 693
sidebar.css To ensure the button doesn't expand unnecessarily for short labels, the spacer should significantly out-flex the button. 3394
syncedtabs
tab-list-tree.css This file is used by both about:sessionrestore and about:welcomeback 1423
tabbrowser
tabs.css --tabpanel-background-color matches $in-content-page-background in newtab (browser/components/newtab/content-src/styles/_variables.scss) 24378
toolbar-drag-indicator.svg 635
toolbarbutton-icons.css The animations for the reload-button and stop-button are disabled outside of the nav-bar due to bug 1382894. 13744
toolbarbuttons.css Override the inner padding to ensure the dimensions match the tabs, but also making sure different types of buttons (combined-buttons-dropmarker or text) still look correct. 10612
translations
UITour.css UI Tour 3485
update-badge.svg 563
urlbar-dynamic-results.css UrlbarProviderTabToSearch 17169
urlbar-searchbar.css System colors and widgets are set based on toolbar color. Since toolbar fields can be styled differently from the toolbar, we need to use the correct color scheme in toolbar fields. 24476
urlbarView.css Fallback colours for when theme authors don't define lwtheme variables. 32719
weather
webRTC-indicator.css On macOS, for windows with small enough dimensions, we seem to get vertical scrollbars on the body, even when the contents initially fit the window. We sidestep this by making sure we never display scrollbars. 10705
webRTC-legacy-indicator.css When screen sharing, need to pull in the separator: 2945
webRTC-menubar-indicator.css don't inherit into menu items 886