       body { 
         font-family: 'Helvetica', 'Arial', san-serif;
         font-size: 13px;
+        line-height: 15px;
         margin: 0px; 
         padding: 0px; 
       }

#= require underscore
#= require rangy-core
#= require diff_match_patch
#= require eventemitter2
#= require jetsync
#= require tandem/document
#= require tandem/selection

class TandemEditor extends EventEmitter2
  @editors: []

  initContentListeners: ->
    onEdit = _.debounce( =>
      delta = this.update()
      this.emit(this.events.USER_TEXT_CHANGE, delta) if !delta.isIdentity()
    , 100)

    @iframeDoc.body.addEventListener('DOMSubtreeModified', =>
