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