Sync UI: Fix up the HTML by moving divs outside of the label.

chrome/browser/resources/sync_setup_overlay.html

 <div id="sync-setup-overlay" class="page" hidden>
   <div id="sync-setup-login" hidden>
     <div id="promo-title-container" hidden>
       <h1 i18n-content="promoTitle"></h1>
       <h2>
         <span i18n-content="promoTitleShort"></span>
         <a id="promo-learn-more" i18n-content="promoLearnMore"
             i18n-values="href:promoLearnMoreURL">
         </a>
       </h2>
     </div>
     <div class="sync-main-content">
       <div id="sync-setup-login-content-column">
         <div class="close-button"></div>
         <h1 id="sync-setup-overlay-title" i18n-content="syncSetupOverlay"></h1>
         <div class="sign-in">
           <div id="top-blurb-error" class="reset-hidden" hidden>
             <span id="error-signing-in" i18n-content="errorSigningIn"></span>
             <span id="error-custom" hidden></span>
           </div>
           <div class="signin-box">
             <div id="signin-header">
               <h2 i18n-content="signinHeader"></h2>
               <div id="signin-header-logo"></div>
             </div>
             <form id="gaia-login-form">
               <div id="email-row" class="reset-shown">
-                <label>
-                  <strong class="email-label" i18n-content="emailLabel">
-                  </strong>
-                  <input id="gaia-email" type="text" name="email" value=""
-                      class="reset-enabled reset-shown reset-value"
-                      autocomplete="off">
-                  <div id="email-readonly" class="reset-hidden" hidden></div>
-                  <div id="errormsg-0-email" class="errormsg reset-hidden"
-                      i18n-content="cannotBeBlank" hidden>
-                  </div>
+                <label for="gaia-email" i18n-content="emailLabel">
                 </label>
+                <input id="gaia-email" type="text" name="email" value=""
+                    class="reset-enabled reset-shown reset-value"
+                    autocomplete="off">
+              </div>
+              <div id="email-readonly-row" class="reset-hidden">
+                <strong class="email-label" i18n-content="emailLabel"></strong>
+                <div id="email-readonly"></div>
+              </div>
+              <div id="errormsg-0-email" class="errormsg reset-hidden"
+                  i18n-content="cannotBeBlank" hidden>
               </div>
               <div id="password-row" class="reset-shown">
                 <label>
                   <strong class="password-label" i18n-content="passwordLabel">
                   </strong>
                   <input id="gaia-passwd" type="password" name="passwd"
                       class="reset-enabled reset-value" autocomplete="off">
-                  <div id="errormsg-0-password" class="errormsg reset-hidden"
-                      i18n-content="cannotBeBlank" hidden>
-                  </div>
-                <label>
+                </label>
+                <div id="errormsg-0-password" class="errormsg reset-hidden"
+                    i18n-content="cannotBeBlank" hidden>
+                </div>
               </div>
               <div id="access-code-input-row"
                   class="access-code-row reset-hidden" hidden>
                 <label>
                   <strong i18n-content="enterAccessCode"></strong>
                   <a i18n-values="href:getAccessCodeURL"
                       i18n-content="getAccessCodeHelp" target="_blank"
                       class="account-link"></a>
                   <input id="access-code" type="password" name="accessCode"
                       class="reset-enabled reset-value">
@@ skipping 296 matching lines @@
       <span i18n-values=".innerHTML:stopSyncingExplanation"></span>
     </div>
     <div class="action-area button-strip">
       <input id="stop-syncing-cancel" type="button"
           i18n-values="value:cancel">
       <input id="stop-syncing-ok" type="button"
           i18n-values="value:stopSyncingConfirm">
     </div>
   </div>
 </div>