How to resize magnific pop up light box

Hello,

I am looking to resize the light box but I am not sure how to do so. I have iframes with video content that vary in sizes. Right now the lightbox is at a widescreen ratio but I want it to look more of a fullscreen ratio.

I have videos that are 640x480, 700x600, and 640x540. It would be nice to get them to resize the iframe depending on the content.

Here is the html section:

					

						
							Our Work
							
						

						

							
							

								
									
										[
											
![attachment](images/portfolio/blank_logo.png)

										](#)
										
											[](videos/vsp/)
										
									
									
										BLANK
										Advisor Experience
									
								

								
									
										[
											
![attachment](images/portfolio/backroads_logo.png)

										](#)
										
											[](videos/backroads-advisor/)
										
									
									
										Backroads Active Travel
										Advisor Experience
									
								

								
									
										[
											
![attachment](images/portfolio/inspirent_logo.png)

										](#)
										
											[](videos/inspirent/)
										
									
									
										Inspirent Motors
										Vision Variable Video
									
								

								
									
										[
											
![attachment](images/portfolio/la_quinta_logo.png)

										](#)
										
											[](videos/laquinta/)
										
									
									
										La Quinta
										Advisor Experience
									
								

								
									
										[
											
![attachment](images/portfolio/bransons_logo.png)

										](#)
										
											[](videos/bransons/)
										
									
									
										Branson's Outlet
										Vision Variable Video
									
								

								
									
										[
											
![attachment](images/portfolio/westcott_logo.png)

										](#)
										
											[](videos/westcott/)
										
									
									
										Westcott
										Advisor Walkthrough
									
								

								
									
										[
											
![attachment](images/portfolio/sears_logo.png)

										](#)
										
											[](videos/sears/)
										
									
									
										Sears
										Advisor Experience
									
								

								
									
										[
											
![attachment](images/portfolio/fairseas_logo.png)

										](#)
										
											[](videos/fairseas/)
										
									
									
										Fair Seas
										Advisor Walkthrough
									
								

							

						

						

						
							Case Studies
							
						

						

							
							

								
									
										[
											
![attachment](images/portfolio/blank_logo.png)

										](#)
										
											[](videos/vsp)
										
									
									
										BLANK
									
								

								
									
										[
											
![attachment](images/portfolio/backroads_logo.png)

										](#)
										
											[](videos/backroads/)
											[](http://marketing.nimblefish.com/backroads-case-study)
										
									
									
										Backroads Active Travel
									
								

								
									
										[
											
![attachment](images/portfolio/carnival_logo.png)

										](#)
										
											[](http://marketing.nimblefish.com/carnival-case-study)
										
									
									
										Carnival Cruises
									
								

								
									
										[
											
![attachment](images/portfolio/att_logo.png)

										](#)
										
											[](videos/att/)
										
									
									
										AT&T