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