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