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