Element block pseudo-class :active generated with padding 0px font-size 16px box-sizing content-box position static display block background margin 0px opacity 1 transform text-shadow width auto font-weight normal box-shadow 4px 4px 6px rgba(0,0,0,0.4) float none border 0px rgba(0,0,0,1) solid outline none border-radius transition cursor default overflow visible line-height 1 z-index auto height auto