Width and heightThe width and height CSS properties set the preferred physical size of an element.layoutLayoutwidely2015-07-292018-01-29https://drafts.csswg.org/css-sizing-3/#preferred-size-propertieshttps://developer.mozilla.org/docs/Web/CSS/Reference/Values/lengthcss.properties.heightcss.properties.height.autocss.properties.widthcss.properties.width.autocss.properties.width.is_animatablecss.types.dimensioncss.types.lengthcss.types.length-percentagecss.types.percentagehttps://nowyoucanuse.com/features--width-height.html