Remove all base styles (#2889)

resources/styles/app.css

@@ -1,6 +1,3 @@
 @import 'tailwindcss/base';
-
-@import 'common/global';
-
 @import 'tailwindcss/components';
 @import 'tailwindcss/utilities';

resources/styles/common/global.css

@@ -1,7 +0,0 @@
-body {
-  @apply font-sans;
-}
-
-.brand {
-  @apply text-3xl font-medium text-indigo-500;
-}

resources/styles/editor.css

@@ -1,11 +0,0 @@
-.block-editor-block-list__layout {
-  @apply font-sans;
-}
-
-.wp-block {
-  @apply max-w-screen-md;
-
-  &.editor-post-title__block .editor-post-title__input {
-    @apply font-sans;
-  }
-}