1<div id="login-header-bar" class="login-header-bar"> 2 <div id="guest-user-header-bar-item" class="header-bar-item"> 3 <button id="guest-user-button" i18n-content="browseAsGuest"></button> 4 </div> 5 <div id="add-user-header-bar-item" class="header-bar-item"> 6 <button id="add-user-button" i18n-content="addUser"></button> 7 <button id="cancel-add-user-button" i18n-content="cancel" hidden></button> 8 </div> 9</div> 10