In the normal CSS is very easy for me : i make in CSS
div.fixed {
position: fixed;
bottom: 150px;
right: 150px;
width: 300px;
border: 3px solid #73AD21;
}
and in HTML
<div class="fixed"></div>
, but in W3.CSS i don't know how to do that... I want to be responsive and mobile for all devices.
In the lessons of W3.CSS, I found an example only for menu, but not for DIV.