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