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