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