Element block pseudo-element :after generated with box-shadow 3px 3px 4px rgba(0,0,0,0.5) font-size 16px width 160px background padding 20px border-radius border 0px rgba(0,0,0,1) solid font-weight normal height auto transform overflow hidden float none position static line-height 1 cursor default box-sizing content-box display block margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) z-index auto transition