Ckeditor Default Font size, Color

Question

I am using CKEditor. When I paste data, CKEditor adds a font element with color and size attributes. I want to override these and keep font-size: 11px and font-color: #000000.

This is Test Data to check Font color and Size
Added Font size +1

<font color="#1f497d" face="Calibri" size="3">
<font color="#000000"  size="11">

Needs to override

<font color="#000000"  size="11">

Answer 1

To set your default Font size, you need to customize the config of CKEditor, To do so, please check the link : CKEdior Default font, font-size config

Answer 2

You can edit your contents.css

body
{/* Font */
font-family: Arial, Verdana, sans-serif;
font-size: 12px;/* Text color */
color: #00649d;/* Remove the background color to make it transparent */
background-color: #fff;
}