Quick Tip: Getting Clever with CSS3 Shadows - NetTuts+
Project File | Video File | 42 Mb
Genre: Video Training
The CSS standard states that borders and padding should be applied on top of the specified width of an element. As such, if I have a 200px div, and apply 40px worth of borders and padding, total, the width will then be 240px. This makes perfect sense; however, Internet Explorer actually did things differently. They adopted a model where the maximum width is what you specified. The borders and padding are then factored into that width, reducing the content area. As a result, the width of the element never exceeds the stated width of 200px.