Element block pseudo-element :after generated with font-size 16px cursor default border 0px rgba(0,0,0,1) solid height auto border-radius box-shadow 5px 5px 8px rgba(0,0,0,0.4) transition z-index auto display block float none overflow hidden margin 0px background font-weight normal width 160px padding 20px text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static box-sizing content-box line-height 1 transform