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