restructure scss files

src/legacy/core_plugins/kibana/public/discover/_index.scss

@@ -1,26 +1,2 @@
 // Discover plugin styles
-@import 'mixins';
-
-// Prefix all styles with "dsc" to avoid conflicts.
-// Examples
-//   dscTable
-//   dscTable__footer
-//   monChart__legend--small
-//   monChart__legend-isLoading
-
-@import 'np_ready/components/fetch_error/index';
-@import 'np_ready/components/field_chooser/index';
-@import 'np_ready/angular/directives/index';
-@import 'np_ready/angular/doc_table/index';
-
-@import 'hacks';
-
-@import 'discover';
-
-@import 'np_ready/embeddable/index';
-
-// Doc Viewer
-@import 'np_ready/components/doc_viewer/index';
-
-// Context styles
-@import 'np_ready/angular/context/index';
+@import 'np_ready/index';

src/legacy/core_plugins/kibana/public/discover/np_ready/_index.scss

@@ -0,0 +1,15 @@
+// Discover plugin styles
+@import 'mixins';
+@import 'discover';
+@import 'hacks';
+
+// Prefix all styles with "dsc" to avoid conflicts.
+// Examples
+//   dscTable
+//   dscTable__footer
+//   monChart__legend--small
+//   monChart__legend-isLoading
+
+@import 'components/index';
+@import 'angular/index';
+@import 'embeddable/index';

src/legacy/core_plugins/kibana/public/discover/np_ready/angular/_index.scss

@@ -0,0 +1,3 @@
+@import 'directives/index';
+@import 'doc_table/index';
+@import 'context/index';

src/legacy/core_plugins/kibana/public/discover/np_ready/components/_index.scss

@@ -0,0 +1,2 @@
+@import 'fetch_error/index';
+@import 'field_chooser/index';

src/legacy/core_plugins/kibana/public/index.scss

@@ -11,7 +11,7 @@
 @import './dev_tools/index';
 
 // Discover styles
-@import './discover/index';
+@import 'discover/index';
 
 // Home styles
 @import './home/index';

src/legacy/core_plugins/kibana/public/visualize/np_ready/wizard/new_vis_modal.tsx

@@ -22,7 +22,7 @@ import React from 'react';
 import { EuiModal, EuiOverlayMask } from '@elastic/eui';
 import { i18n } from '@kbn/i18n';
 
-import { METRIC_TYPE, UiStatsMetricType } from '@kbn/analytics/src';
+import { METRIC_TYPE, UiStatsMetricType } from '@kbn/analytics';
 import { IUiSettingsClient, SavedObjectsStart } from 'kibana/public';
 import { VisType } from '../../legacy_imports';
 import { VisualizeConstants } from '../visualize_constants';

src/legacy/ui/public/styles/_legacy/components/_table.scss

@@ -1,4 +1,4 @@
-@import '../../../../../core_plugins/kibana/public/discover/mixins';
+@import '../../../../../core_plugins/kibana/public/discover/np_ready/mixins';
 
 .table {
   // Nesting