/* CKZ Group's colours.
 *
 * Sampled from the letterhead artwork rather than typed from a brand sheet:
 * the two values below are the exact pixels of the bar down the left edge of
 * the letterhead and of the green squares in the globe.
 *
 *   #005994   0 89 148     the blue of the bar and the wordmark
 *   #87C71F   135 199 31   the green of the mark's accent squares
 *
 * Blue is the chrome and green is the action, which is how the letterhead uses
 * them: blue is the frame the page sits in, green is what catches the eye. The
 * other way round would put a large field of green behind the whole console.
 *
 * Green rather than blue for the accent is also a contrast decision. A primary
 * button is dark text on the accent colour; dark text on #005994 is unreadable
 * and would have meant changing the button contract as well, and dark on
 * #87C71F is comfortably above the threshold.
 *
 * The signal colours are deliberately not touched. Amber still means "do this"
 * and rust still means "this is wrong"; repainting those in a house palette is
 * how a warning stops looking like a warning.
 */
:root {
  --brand-chrome: 0 89 148; /* CKZ blue — the rail and the top bar */
  --brand-accent: 135 199 31; /* CKZ green — the primary action */
  --brand-accent-strong: 111 165 24; /* its hover and pressed state, darkened */
}