/* static/styles/crt.css - Global CRT effect with moving scanlines */

/* Scanlines overlay (animated upward) */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9998;
  background: repeating-linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.25) 0px,
    rgba(0, 0, 0, 0.25) 2px,
    transparent 2px,
    transparent 6px
  );
  background-size: 100% 6px;
  animation: scrollScanlines 1s linear infinite;
}

@keyframes scrollScanlines {
  0% {
    background-position: 0 0;
  }
  100% {
    background-position: 0 6px;
  }
}

/* Vignette effect */
body::after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9998;
  background: radial-gradient(circle at center, transparent 40%, rgba(0, 0, 0, 0.75) 100%);
  mix-blend-mode: multiply;
}

/* Slight text glow for retro feel */
body {
  text-shadow: 0 0 2px rgba(255, 255, 255, 0.3);
}