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