   extendMultiCursor: (module) ->
     @editor.renderer.addStyles(
       '.editor-container .cursor-name':
-        'border-radius': '3px'
+        'border-radius': '4px'
         'font-size': '11px'
         'font-family': 'Arial'
         'margin-left': '-50%'

    'multi-cursor':
      template:
       '<span class="cursor-flag">
          <span class="cursor-name"></span>
          <span class="cursor-triangle"></span>
        </span>
        <span class="cursor-caret"></span>'


      '.editor-container .cursor-triangle':
        'border-left': '4px solid transparent'
        'border-right': '4px solid transparent'
        'height': '0px'
        'margin-left': '-3px'
        'width': '0px'
      '.editor-container .cursor-triangle.bottom':
        'border-top': '4px solid transparent'
        'display': 'block'
        'margin-bottom': '-1px'
      '.editor-container .cursor-triangle.top':
        'border-bottom': '4px solid transparent'
        'display': 'none'
        'margin-top': '-1px'
      '.editor-container .cursor.top .cursor-triangle.bottom':
        'display': 'none'
      '.editor-container .cursor.top .cursor-triangle.top':
        'display': 'block'
    )
    module.on(module.constructor.events.CURSOR_ADDED, (cursor) ->
      bottomTriangle = cursor.elem.querySelector('.cursor-triangle.bottom')
      topTriangle = cursor.elem.querySelector('.cursor-triangle.top')
      bottomTriangle.style.borderTopColor = topTriangle.style.borderBottomColor = cursor.color
    )

  extendToolbar: (module) ->
