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