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