{# width, height and radius are CSS lengths; radius matches the real element's. #}
{% props width: String = "", height: String = "16px", radius: String = "" %}
<div class="ui-skeleton" style="{% if !width.is_empty() %}width:{{ width }};{% end %}height:{{ height }}{% if !radius.is_empty() %};border-radius:{{ radius }}{% end %}" aria-hidden="true"></div>