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