Element block pseudo-element :after generated with padding 20px position static height auto font-weight normal line-height 1 float none transition box-sizing content-box font-size 16px z-index auto border-radius margin 10px display block width auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) cursor default background transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden border 0px rgba(0,0,0,1) solid