Element block pseudo-class :active generated with box-sizing content-box position static overflow visible line-height 1 text-shadow margin 0px z-index auto transform border 1px rgba(0,0,0,1) solid padding 0px border-radius height auto box-shadow 0px 0px 6px rgba(0,0,0,0.5) width auto transition cursor default font-size 16px float none background font-weight normal display block