.zen-backdrop
- classes << ' js-gfm-input js-autosize markdown-area'
- if defined?(f) && f
= f.text_area attr, class: classes, placeholder: placeholder
- else
= text_area_tag attr, nil, class: classes, placeholder: placeholder
%a.zen-cotrol.zen-control-leave.js-zen-leave{ href: "#" }
= icon('compress')