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