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