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