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