You Can Generate CSS3 Gradient Backgrounds with unlimited Color point, means add 2 or more color point.
Is a new layout mode in CSS3, make flexible box model without using floats etc..
You can move, scale, turn, spin, and stretch elements with the CSS3 2D Transforms
CSS3 allows you to format your elements using 3D transforms. 3D CSS transforms are similar to 2D CSS transforms. The basic properties are translate3d , scale3d......
Filter is applying effects like color intensity, warping, opacity blurring,brightness to an image before its composition and rendered into the document.
You can give any element "rounded corners" by applying a border-radius through CSS.
You can give any element "Box Shadow" by applying a Box-shadow through CSS.
You can give any element "Text Shadow" by applying a Text-shadow through CSS.
You can give any element "Outline Border" by applying a outline border through CSS.
You can give any element "Background color" change by applying a rgba through CSS.
You can make many Columns by use to Columns through CSS.
You can give any element width change by applying a box sizing through CSS.
You can element resize by applying a Resize property through CSS.
HTML Lion Quiz is not official. it's just a nice way to see how much you know, or don't know, about your Skill.. You can Check your knowledge or your Skill by playing the Quiz into Various category. You can Play Quiz Online on HTML Lion Quiz into several categories.