.noise-background {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: var(--noise-opacity, 0.5);
  mix-blend-mode: var(--noise-blend-mode, soft-light);
}

.noise-background ~ .wrapper-content,
.noise-background ~ .wrapper-footer {
  position: relative;
  z-index: 1;
}

@media print {
  .noise-background {
    display: none;
  }
}