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