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