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