Font size bug

Changing the font still doesn’t work for me (Windows 11, v6.0.0-canary.2). I can set the font using the following:

.editor {
    .CodeMirror {
      * {
         font-family: "JetBrainsMono NFM";
      }
  }
}

But when I use the exact same font in the settings, it doesn’t take effect.