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