Consumer management enrollment signin screen change:

chrome/browser/resources/chromeos/login/screen_gaia_signin.html

 <div class="step right hidden" id="gaia-signin" role="group"
     aria-live="polite" hidden>
   <div class="step-contents">
     <div id="gaia-signin-form-container">
         <div id="login-box"><!-- Aligned with the login box in iframe --></div>
         <iframe id="signin-frame" name="signin-frame" hidden
           src="about:blank"
           marginwidth="0"
           marginheight="0"
           frameborder="0"
           scrolling="no"></iframe>
     </div>
     <div id="gaia-signin-divider" class="signin-divider" hidden></div>
     <div id="signin-right" hidden>
       <div id="gaia-signin-reason" class="signin-text"></div>
       <div id="createAccount" class="signin-text"></div>
       <div id="guestSignin" class="signin-text"></div>
       <div id="createSupervisedUserPane" class="signin-text">
         <div id="createSupervisedUserSeparator"></div>
         <div id="createSupervisedUserLogo">
           <img src="chrome://theme/IDR_SUPERVISED_USER_ICON">
           <span i18n-content="createSupervisedUserFeatureName"></span>
         </div>
         <div id="createSupervisedUserLinkPlaceholder"></div>
         <div id="createSupervisedUserNoManagerText" hidden></div>
       </div>
+      <div id="consumerManagementEnrollment" class="signin-text"></div>
     </div>
   </div>
   <div id="gaia-loading" class="step-loading">
     <div class="throbber"></div>
   </div>
   <div id="enterprise-info-container" hidden>
     <include src="enterprise_info.html">
   </div>
   <div id="saml-notice-container" hidden>
     <span id="saml-notice-message"></span>
   </div>
 </div>