Can you make shortcode responsive – 100% wide?

I am wanting to do the same thing. Video needs to be responsive otherwise it stops a decent website loading properly on all devices. I will try to figure out some overrides using css if I can.

This code currently works for other videos but not the amazons3 ones:
.videoWrapper {
position: relative;
padding-bottom: 56.25%; /* 16:9 */
padding-top: 25px;
height: 0;
}
.videoWrapper object,
.videoWrapper embed, {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}

Maybe we’ll be able to tweak it to get it working…

Any help or advice would be appreciated though.