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