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