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