1<div id="searchBox" class="page"> 2 <header > 3 <span id="browser-options-search-field-container" 4 class="search-field-container"> 5 <button id="about-button" class="link-button" hidden 6 i18n-content="aboutButton"> 7 </button> 8 <input id="search-field" type="search" 9 i18n-values="placeholder:searchPlaceholder; 10 aria-label:searchPlaceholder" incremental> 11 </span> 12 </header> 13</div> 14