<div style="position: relative; width: 100%; height: 0; padding-bottom: 56.25%"> <iframe src="https://fu-berlin.cloud.panopto.eu/Panopto/Pages/Embed.aspx?id=5ab23967-de79-41ac-b030-b483010d802a&autoplay=false&offerviewer=true&showtitle=true&showbrand=true&captions=false&interactivity=all" style="border: 1px solid #464646; position: absolute; top: 0; left: 0; width: 100%; height: 100%; box-sizing: border-box;" allowfullscreen allow="autoplay" aria-label="Reproductor de vídeo Panopto incrustado" aria-description="Videoanleitung zum CO2-Experiment"></iframe> </div>