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