Размер шрифта интерфейса Firefox

blitz@inode ~/abs/extra/firefox-52 % cat 6030-prefs-fonts-gfx-accel.patch 
--- a/modules/libpref/init/all.js
+++ b/modules/libpref/init/all.js
@@ -784,6 +784,9 @@
 #else
 pref("gfx.canvas.azure.backends", "skia");
 pref("gfx.content.azure.backends", "skia");
+#if defined(XP_WIN) || defined(XP_LINUX)
+pref("gfx.canvas.azure.accelerated", true);
+#endif
 #endif
 #endif
 
@@ -2950,9 +2953,9 @@
 pref("font.size.variable.th", 16);
 pref("font.size.fixed.th", 13);
 
-pref("font.default.x-cyrillic", "serif");
-pref("font.minimum-size.x-cyrillic", 0);
-pref("font.size.variable.x-cyrillic", 16);
+pref("font.default.x-cyrillic", "sans-serif");
+pref("font.minimum-size.x-cyrillic", 12);
+pref("font.size.variable.x-cyrillic", 14);
 pref("font.size.fixed.x-cyrillic", 13);
 
 pref("font.default.x-devanagari", "serif");
@@ -3035,14 +3038,14 @@
 pref("font.size.variable.x-tibt", 16);
 pref("font.size.fixed.x-tibt", 13);
 
-pref("font.default.x-unicode", "serif");
-pref("font.minimum-size.x-unicode", 0);
-pref("font.size.variable.x-unicode", 16);
+pref("font.default.x-unicode", "sans-serif");
+pref("font.minimum-size.x-unicode", 12);
+pref("font.size.variable.x-unicode", 14);
 pref("font.size.fixed.x-unicode", 13);
 
-pref("font.default.x-western", "serif");
-pref("font.minimum-size.x-western", 0);
-pref("font.size.variable.x-western", 16);
+pref("font.default.x-western", "sans-serif");
+pref("font.minimum-size.x-western", 12);
+pref("font.size.variable.x-western", 14);
 pref("font.size.fixed.x-western", 13);
 
 pref("font.default.zh-CN", "sans-serif");
@@ -4582,6 +4585,8 @@
 #if defined(XP_WIN) && defined(NIGHTLY_BUILD)
 pref("layers.gpu-process.dev.enabled", true);
 #endif
+pref("layers.gpu-process.enabled", true);
+pref("layers.gpu-process.force-enabled", true);
 
 // Whether to force acceleration on, ignoring blacklists.
 #ifdef ANDROID
@@ -4592,7 +4597,7 @@
 // compositing isn't default disabled in widget/android.
 pref("layers.acceleration.force-enabled", true);
 #else
-pref("layers.acceleration.force-enabled", false);
+pref("layers.acceleration.force-enabled", true);
 #endif
 
 pref("layers.acceleration.draw-fps", false);

* {
  font-size: * !important;
}

@-moz-document regexp("about:.*") {
  * {
    font-size: * !important;
  }
}