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