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