Element block pseudo-element :after generated with border 1px rgba(142,135,135,1) solid width 250px transform line-height 1 display block box-shadow 4px 4px 8px rgba(0,0,0,0.2) font-size 16px border-radius box-sizing content-box margin 0px z-index auto transition font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) background position fixed height 330px overflow hidden padding 20px float none cursor default