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