Element block pseudo-element :after generated with margin 0px overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition transform padding 20px z-index auto height auto border 0px rgba(0,0,0,1) solid box-sizing content-box font-weight normal cursor default background display block border-radius float none position static width 160px font-size 16px