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