/* =============================================================================
   EVGE Pong Collection — stylesheet
   ========================================================================== */

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  /* Black letterbox around the 16:9 canvas. */
  background: #000;
  overflow: hidden;
  /* Stop mobile pull-to-refresh / overscroll glow. */
  overscroll-behavior: none;
  /* Stop browser gestures interfering with the game. */
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
  -webkit-tap-highlight-color: transparent;
}

body {
  /* Centre the canvas horizontally and vertically. */
  display: flex;
  align-items: center;
  justify-content: center;
}

#game {
  display: block;
  /* The canvas handles all pointer/touch input itself. */
  touch-action: none;
  background: #000;
  /* The canvas is a keyboard-focus target (tabindex="0"); drop the browser's
     focus ring so clicking the game and hearing keys work without a visible
     outline, matching the original all-Canvas look. */
  outline: none;
}

#noscript {
  color: #f0f5fa;
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  font-size: 24px;
  text-align: center;
  padding: 24px;
}