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