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