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