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