I want to add a small stroke line around the entire iFrame to make it stand out.

One other quick question, I want to add a small stroke line around the entire iFrame to make it stand out, I know it can be done with CSS but my research has made me more confused then anything.

Code????

Do you want to add a border around the entire Iframe? If yes, here is the code: https://www.jotform.com/help/117-How-to-Inject-Custom-CSS-Codes 

#id_454{

    border-style: solid;  

    border-width: 5px;

}

If you need to style it, or change the color, here you can find examples: 

http://www.w3schools.com/cssref/pr_border-style.asp 

http://www.w3schools.com/cssref/pr_border-color.asp 

Let us know if you need more help.

Excellent, thank you!