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