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