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