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