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