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