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