extracted colors

Author: isoos

pkg/web_css/lib/src/_pkg.scss

@@ -584,7 +584,7 @@
 }
 
 .license-op-delete {
-  background: rgba(255, 0, 0, 0.2);
+  background: var(--pub-license-editop-delete);
 
   &.license-op-delete-hidden {
     .license-op-delete-content {
@@ -598,9 +598,9 @@
 }
 
 .license-op-insert {
-  background: rgba(255, 255, 0, 0.2);
+  background: var(--pub-license-editop-insert);
 }
 
 .license-op-match {
-  background: rgba(0, 255, 0, 0.2);
+  background: var(--pub-license-editop-match);
 }

pkg/web_css/lib/src/_variables.scss

@@ -101,6 +101,11 @@
   // Opacity values used to display monochrome icons.
   --pub-monochrome-opacity-initial: 0.6;
   --pub-monochrome-opacity-hover: 1.0;
+
+  // Incomplete colors for license text edit ops.
+  --pub-license-editop-delete: rgba(255, 0, 0, 0.2);
+  --pub-license-editop-insert: rgba(255, 255, 0, 0.2);
+  --pub-license-editop-match: rgba(0, 255, 0, 0.2);
 }
 
 /// Variables that are specific to the light theme.