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