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