<form class="ecl-search-form" role="search">
<div class="ecl-form-group ecl-form-group--text-input"><input type="search" id="search-input"
class="ecl-search-form__text-input ecl-text-input" /></div><button aria-label="Search" type="submit"
class="ecl-search-form__button ecl-button ecl-button--search"><span class="ecl-button__container"><span
class="ecl-button__label" data-ecl-label="true">Search</span><svg focusable="false" aria-hidden="true"
data-ecl-icon="true" class="ecl-button__icon ecl-button__icon--after ecl-icon ecl-icon--xs">
<use xlink:href="/dist/media/icons.db866e2e.svg#general--search"></use>
</svg></span></button>
</form>
Try it yourself on the playground
Playground