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