add accesibility theme
* high contrast (on OS preference) * reduce motion (on OS preference)
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171
chrome/extras/accessibility.css
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171
chrome/extras/accessibility.css
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/* High Contrast Theme */
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@media (prefers-contrast) {
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:root, :root #navigator-toolbox {
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--highContrastTheme-border-color: #777 !important;
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--highContrastTheme-urlbar-border-color: #000a;
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--highContrastTheme-menuitem-selected-background: #444;
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--highContrastTheme-menuitem-selected-background-active: #222;
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--highContrastTheme-menuitem-selected-color: #fff;
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--highContrastTheme-urlbar-URL-selected-color: #81c2ff;
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--panel-separator-color: rgba(0,0,0,0.8) !important;
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--toolbarbutton-icon-fill-attention: #003aa5 !important;
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--chrome-content-separator-color: var(--highContrastTheme-border-color) !important;
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--autocomplete-popup-highlight-background: var(--highContrastTheme-menuitem-selected-background) !important;
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--autocomplete-popup-highlight-color: var(--highContrastTheme-menuitem-selected-color) !important;
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--panelview-toolbarbutton-hover-bgcolor: var(--highContrastTheme-menuitem-selected-background) !important;
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--panelview-toolbarbutton-hover-color: var(--highContrastTheme-menuitem-selected-color) !important;
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--panelview-toolbarbutton-active-bgcolor: var(--highContrastTheme-menuitem-selected-background-active) !important;
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--panelview-toolbarbutton-active-color: var(--highContrastTheme-menuitem-selected-color) !important;
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}
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:root[lwthemetextcolor="bright"], :root[lwthemetextcolor="bright"] #navigator-toolbox {
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--highContrastTheme-border-color: #999 !important;
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--highContrastTheme-urlbar-border-color: #fffa;
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--highContrastTheme-menuitem-selected-background: #ccc;
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--highContrastTheme-menuitem-selected-color: #000;
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--highContrastTheme-urlbar-URL-selected-color: #004da5;
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--panel-separator-color: rgba(255,255,255,0.8) !important;
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--lwt-toolbarbutton-icon-fill-attention: #55befc !important;
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}
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menupopup, panel
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{
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--menu-border-radius: 2px;
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--menu-border: 1px solid #fff;
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--menu-shadow: 0 0 0 2px #000, 0 3px 10px 4px rgba(0,0,0,.3);
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}
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:root[lwthemetextcolor="bright"] :-moz-any(menupopup, panel)
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{
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--menu-border: 1px solid #fff;
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--menu-shadow: 0 0 0 1px #000, 0 3px 10px 4px rgba(0,0,0,.3);
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}
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menupopup menuseparator {
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opacity: 1 !important;
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color: var(--panel-separator-color) !important;
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}
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menupopup menuitem:hover:not([disabled=true]),
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menupopup menu:hover:not([disabled=true]),
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.autocomplete-richlistitem:hover:not([disabled=true]):not([selected=true]),
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#context-navigation .menuitem-iconic:hover:not([disabled])
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{
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background-color: var(--highContrastTheme-menuitem-selected-background) !important;
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color: var(--highContrastTheme-menuitem-selected-color) !important;
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}
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menupopup menuitem:hover:active:not([disabled="true"]),
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menupopup menu:hover:active:not([disabled="true"]),
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.autocomplete-richlistitem:hover:active:not([disabled="true"]),
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.autocomplete-richlistitem[selected="true"] {
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background-color: var(--highContrastTheme-menuitem-selected-background-active) !important;
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color: var(--highContrastTheme-menuitem-selected-color) !important;
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}
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#urlbar, #searchbar {
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box-shadow: 0 0 0 1px var(--highContrastTheme-urlbar-border-color) inset !important;
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}
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#urlbar:hover, #searchbar:hover {
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box-shadow: 0 0 0 1px var(--highContrastTheme-urlbar-border-color) inset, 0 0 0 1px var(--highContrastTheme-urlbar-border-color) inset !important;
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}
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#urlbar[open], #searchbar[open] {
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box-shadow: 0 0 0 1px #000, 0 3px 10px 4px rgba(0,0,0,.3), 0 0 0 1px #fff inset !important;
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border-radius: 2px !important;
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}
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.urlbarView-row[selected] {
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--urlbar-popup-url-color: var(--highContrastTheme-urlbar-URL-selected-color) !important;
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}
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:is(:root, :root[lwthemetextcolor="bright"]) #nav-bar {
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box-shadow: 0 -1px var(--highContrastTheme-border-color) !important;
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}
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:is(:root, :root[lwthemetextcolor="bright"]) .tabbrowser-tab[visuallyselected] .tab-background {
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box-shadow: 0 0 0 1px var(--highContrastTheme-border-color) !important;
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}
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.tab-background::before
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{
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box-shadow: -1px -1px 0 var(--highContrastTheme-border-color) inset, 4px 4px 0 4px var(--tab-bgcolor) !important;
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}
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.tab-background::after
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{
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box-shadow: 1px -1px 0 var(--highContrastTheme-border-color) inset, -4px 4px 0 4px var(--tab-bgcolor) !important;
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}
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.tabbrowser-tab:not([selected=true]):hover,
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.tabbrowser-tab[multiselected]:not([selected=true])
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{
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--tab-opacity: .6;
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}
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#TabsToolbar[brighttext] .tabbrowser-tab:not([selected=true]):hover,
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#TabsToolbar[brighttext] .tabbrowser-tab[multiselected]:not([selected=true])
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{
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--tab-opacity: .2;
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}
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}
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/* Reduce Motion */
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@media (prefers-reduced-motion) {
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.tabbrowser-tab
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{
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--tab-transition-duration: 0s !important;
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}
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#navigator-toolbox :-moz-any(.toolbarbutton-1, toolbarbutton.bookmark-item:not(.subviewbutton)),
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.tab-close-button, .tab-icon-overlay[activemedia-blocked], .tab-icon-sound,
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.urlbar-icon,
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#page-action-buttons > toolbarbutton,
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.searchbar-search-button,
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#tracking-protection-icon-box,
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#identity-icon-box,
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#identity-permission-box,
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#tracking-protection-icon-box, #urlbar:hover #tracking-protection-icon-box, #tracking-protection-icon-container[open] #tracking-protection-icon-box, #tracking-protection-icon-box[active],
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#urlbar:is(:hover, :not(:hover)) .urlbar-page-action:-moz-any(
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#reader-mode-button,
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#pageActionButton,
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#pocket-button-box,
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#pageAction-urlbar-screenshots_mozilla_org,
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#pageAction-urlbar-sendToDevice,
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#pageAction-urlbar-emailLink,
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#pageAction-urlbar-copyURL,
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#pageAction-urlbar-shareURL,
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#pageAction-urlbar-addSearchEngine
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),
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.urlbar-page-action:-moz-any(
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#reader-mode-button,
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#pageActionButton,
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#pocket-button-box,
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#pageAction-urlbar-screenshots_mozilla_org,
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#pageAction-urlbar-sendToDevice,
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#pageAction-urlbar-emailLink,
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#pageAction-urlbar-copyURL,
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#pageAction-urlbar-shareURL,
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#pageAction-urlbar-addSearchEngine
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):-moz-any(:hover, [open], [readeractive]),
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.urlbar-page-action:-moz-any(:hover, [open]) ~ .urlbar-page-action:-moz-any(
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#reader-mode-button,
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#pageActionButton,
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#pocket-button-box,
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#pageAction-urlbar-screenshots_mozilla_org,
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#pageAction-urlbar-sendToDevice,
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#pageAction-urlbar-emailLink,
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#pageAction-urlbar-copyURL,
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#pageAction-urlbar-shareURL,
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#pageAction-urlbar-addSearchEngine),
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#tracking-protection-icon-container[open] ~ #page-action-buttons .urlbar-page-action:-moz-any(
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#reader-mode-button,
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#pageActionButton,
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#pocket-button-box,
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#pageAction-urlbar-screenshots_mozilla_org,
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#pageAction-urlbar-sendToDevice,
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#pageAction-urlbar-emailLink,
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#pageAction-urlbar-copyURL,
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#pageAction-urlbar-shareURL,
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#pageAction-urlbar-addSearchEngine)
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{
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transition-duration: 0s, 0s, 0s, 0s, 0s !important;
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}
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}
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