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