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