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