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