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