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+//
+/* Do not COPY+PASTE this file. If you do, only COPY+PASTE the user_pref itself.
+ *
+ * If you make changes to your about:config while the program is running, the
+ * changes will be overwritten when the application restarts.
+ *
+ * To make a change to preferences, you will have to edit the user.js file.
+ */
+
+/****************************************************************************
+ * TinkerFox                                                                *
+ * "Audentes fortuna iuvat"                                                 *
+ * priority: explore experimental prefs                                     *
+ * version: February 2021                                                   *
+ * url: https://github.com/yokoffing/Better-Fox                             *
+ ***************************************************************************/
+
+/* If a setting isn't listed here, it's probably already integraded!
+ * You can view experimental prefs at about:support.
+ * [SETTING] about:support > "Experimental Features"
+ */
+
+// PREF: Proton UI Redesign
+// user_pref("browser.proton.enabled", true);
+// user_pref("browser.proton.tabs.enabled", true);
+// user_pref("browser.proton.appmenu.enabled", true);
+// user_pref("browser.newtabpage.activity-stream.newNewtabExperience.enabled", true);
+// user_pref("browser.proton.toolbar.enabled", true);
+// user_pref("browser.proton.contextmenus.enabled", true);
+
+// PREF: about:home startup cache
+user_pref("browser.startup.homepage.abouthome_cache.enabled", true);
+
+// PREF: CSS: Constructable Stylesheets
+user_pref("layout.css.constructable-stylesheets.enabled", true);
+
+// PREF: CSS: Masonry Layout 
+user_pref("layout.css.grid-template-masonry-value.enabled", true);
+
+// PREF: Fission (Site Isolation)
+user_pref("fission.autostart", true)
+// user_pref("fission.autostart.session", true) // [LOCKED] Nightly-only
+
+// PREF: QUIC protocol / HTTP3
+// [1] https://quic.rocks
+// [2] https://laptrinhx.com/how-to-test-http-3-and-quic-with-firefox-nightly-1213623965/
+user_pref("network.http.http3.enabled", true);
+
+// PREF: Multiple Picture-in-Picture Support 
+user_pref("media.videocontrols.picture-in-picture.allow-multiple", true);
+
+// PREF: Address Bar: show results during IME composition 
+// user_pref("browser.urlbar.keepPanelOpenDuringImeComposition", true);
+
+// PREF: Web API: inputmode
+user_pref("dom.forms.inputmode", true);
+
+// PREF: Web API: WebGPU
+// user_pref("dom.webgpu.enabled", true);
+
+// PREF: Microphone and camera kill switch
+user_pref("privacy.webrtc.globalMuteToggles", true);
+
+// PREF: Evolution of ESNI for DNS-over-HTTPS
+// user_pref("network.dns.echconfig.enabled", true);
+// user_pref("network.dns.use_https_rr_as_altsvc", true);
+
+// PREF: Mozilla Translate
+// user_pref("browser.translation.ui.show", true);
+// user_pref("browser.translation.detectLanguage", true);