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