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