Adding custom code to your payment forms may cause unexpected results. If you experience troubles while setting up your custom CSS, please consult a qualified developer to assist you.


Step 1: Find The CSS Text Input Box

1. Go to the left-hand side of Cartfuel and under the Product Actions section you will see the New Payment Form and Payment Forms buttons

2. Create a New Payment Form or go to Payment Forms and edit an existing one

3. Select the Next Step button in order to go to Step 2 - Customize

4. Scroll down to the bottom and below the “Privacy Policy URL text input box you will see the Custom CSS input text box

Step 2: Add Your Custom CSS In The Text Input Box

Note: Use IDs or elements from embed code, do not use id from right preview frame.

1. Select a Payment Form that it's already embedded

2. Use the Main Product Code or the Upsell #1 Product Code that appear on that embed

3. Add your custom CSS based on the embedded code

Important: Cartfuel does not offer support for Custom Codes, please consult a qualified developer to assist you if needed.

If you want to know more about Cartfuel you can also watch this video from our Youtube Channel called: Cartfuel Review - How It Works (Demo)


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