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