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