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