[DevTools] Cleanup various bindInput implementations.

third_party/WebKit/Source/devtools/front_end/ui/inspectorStyle.css

 /*
  * Copyright (C) 2006, 2007, 2008 Apple Inc.  All rights reserved.
  * Copyright (C) 2009 Anthony Ricaud <rik@webkit.org>
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 90 matching lines @@
 }
 
 .error-message {
     color: red;
 }
 
 .-theme-with-dark-background .error-message {
     color: hsl(0, 100%, 65%);
 }
 
-.error-input {
-    background-color: rgb(220, 130, 130);
-}
-
 .panel {
     display: flex;
     overflow: hidden;
     position: absolute;
     top: 0;
     left: 0;
     right: 0;
     bottom: 0;
     z-index: 0;
 }
@@ skipping 425 matching lines @@
     position: absolute !important;
     left: 0;
     top: 0;
     right: 0;
     bottom: 0;
 }
 
 .drawer-toolbar {
     margin-right: -6px;
 }