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