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