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