Images
Expressive has classes for responsive and circular images.
Responsive images
Add the class responsive-img to an image to make it resize with the page width. The image gets
max-width: 100%, height: auto, and 12px corners.
<img class="responsive-img" src="cool_pic.jpg">
Circular images
circle class to it to make it appear circular.
To make an image circular, add
class="circle" to it.
<div class="row">
<div class="s12">
<article>
<div class="row align-center">
<div class="s3">
<img src="portrait.jpg" alt="" class="circle responsive-img">
</div>
<div class="s9">
<span>
This is a square image. Add the "circle" class to it to make it appear circular.
</span>
</div>
</div>
</article>
</div>
</div>
Videos
Wrap embedded videos in a container that resizes them with the page.
Responsive embeds
To make an embed responsive, wrap it in a div with the class
video-container. The container clips the iframe to the same 12px corners.
<div class="video-container">
<iframe src="https://www.youtube.com/embed/Q8TXgCzxEnw?rel=0" allowfullscreen></iframe>
</div>
Responsive videos
To make an HTML5 video responsive, add the class
responsive-video to the video tag. It gets the same 12px corners as
responsive-img.
<video class="responsive-video" controls>
<source src="movie.mp4" type="video/mp4">
</video>