RemixIconEx.Design.focus

You're seeing just the function focus, go back to RemixIconEx.Design module for more information.
Link to this function

focus(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.Design.focus()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M12 20a8 8 0 1 0 0-16 8 8 0 0 0 0 16zm0 2C6.477 22 2 17.523 2 12S6.477 2 12 2s10 4.477 10 10-4.477 10-10 10zm0-8a2 2 0 1 1 0-4 2 2 0 0 1 0 4z" />
</svg>

example usage

svg.icon {
  width: 96;
  height: 96;
}