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