
Create a Custom CSS File in WordPress
Step 1: Create Your Custom CSS File
Using a text editor(NotePad, TextEdti), create a file and save as printfriendly.css. Or, download this default printfriendly.css file.Add your Custom CSS. Example:
/* This will align images to the left */
#printfriendly img{
float:left!important;
margin-top: 12px
!important;
margin-right: 12px
!important;
}
/* Changes font family and size */
#printfriendly {
font-family: Arial
!important;
font-size: 14px
!important;
}
/* Changes header color */
#printfriendly h1, #printfriendly h2, #printfriendly h3, #printfriendly h4 {
color: Green
!important;
}
Step 2: Upload & Get the URL
In your WordPress Admin Console, select Media > Add New.

Get the URL by selecting Library > printfriendly > File URL:


Step 3: Enter the URL into PrintFriendly & PDF Plugin Settings
In your WordPress Admin select Settings > PrintFriendly & PDF