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