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