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