#identity-permission-box[hasPermissions] #blocked-permissions-container > .blocked-permission-icon:last-of-type:not([showing="true"]) {
    list-style-image: url("chrome://browser/skin/permissions.svg") !important;
    display: -moz-inline-box !important;
    pointer-events: none !important;
}
#permissions-granted-icon,
#identity-permission-box[hasPermissions] #blocked-permissions-container > .blocked-permission-icon[showing="true"] ~ .blocked-permission-icon:last-of-type:not([showing="true"]) {
    display: none !important;
}
#identity-permission-box[hasPermissions] #blocked-permissions-container > .blocked-permission-icon {
    margin-inline-start: 0 !important;
}
#identity-permission-box[hasPermissions] #blocked-permissions-container > .blocked-permission-icon[showing="true"] ~ .blocked-permission-icon {
    margin-inline-start: 4px !important;
}

ChromeUtils.registerWindowActor("UCFNewTabPage", {
    child: {
        moduleURI: "chrome://user_chrome_files/content/custom_scripts/UCFNewTabPageChild.jsm",
        events: {
            contextmenu: { capture: true },
        },
    },
    matches: ["about:home", "about:newtab"],
    messageManagerGroups: ["browsers"],
});

var EXPORTED_SYMBOLS = ["UCFNewTabPageChild"];

class UCFNewTabPageChild extends JSWindowActorChild {
    handleEvent(e) {
        var link = e.composedTarget?.closest("a.top-site-button"), tnode;
        if (!link || !(tnode = link.querySelector(".title:not(.sponsored) .sponsored-label")?.firstChild) || !tnode.data) return;
        Object.defineProperty(tnode, "data", {
            value: "",
        });
    }
}

(this.autohidetabstoolbar = {
            init(that) {
                var newtab = this.newtab = document.querySelector("#tabs-newtab-button");
                if (!newtab) return;
                newtab.addEventListener("animationstart", this);
                that.unloadlisteners.push("autohidetabstoolbar");
                var style = "data:text/css;charset=utf-8," + encodeURIComponent(`
                    :root[ucfautohidetabstoolbar="true"] #TabsToolbar:not([customizing]) {
                        visibility: collapse !important;
                    }
                    #tabs-newtab-button {
                        opacity: 1;
                        animation-name: toolbar_visible !important;
                        animation-timing-function: step-start !important;
                        animation-duration: .1s !important;
                        animation-iteration-count: 1 !important;
                        animation-delay: 0s !important;
                    }
                    .tabbrowser-tab[first-visible-tab="true"][last-visible-tab="true"] ~ #tabs-newtab-button {
                        opacity: 0;
                        animation-name: toolbar_hide !important;
                    }
                    @keyframes toolbar_visible {
                        from {
                            opacity: 0;
                        }
                        to {
                            opacity: 1;
                        }
                    }
                    @keyframes toolbar_hide {
                        from {
                            opacity: 1;
                        }
                        to {
                            opacity: 0;
                        }
                    }
                `);
                windowUtils.loadSheetUsingURIString(style, windowUtils.USER_SHEET);
            },
            handleEvent(e) {
                this[e.animationName]?.();
            },
            toolbar_visible() {
                document.documentElement.setAttribute("ucfautohidetabstoolbar", "false");
            },
            toolbar_hide() {
                document.documentElement.setAttribute("ucfautohidetabstoolbar", "true");
            },
            destructor() {
                this.newtab.removeEventListener("animationstart", this);
            }
        }).init(this);

.tabbrowser-tab:not([selected="true"],[multiselected="true"])[pending="true"] {
    opacity: .6 !important;
    font-style: italic !important;
}

@media (-moz-windows-glass) {
  #main-menubar {
    background-color: transparent !important;
  }
}