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