.pc-proof {
  position: fixed;
  left: max(18px, env(safe-area-inset-left));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 1200;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  width: min(448px, calc(100vw - 32px));
  padding: 12px 14px;
  border: 1px solid rgba(255, 31, 31, 0.82);
  border-radius: 10px;
  background: rgba(4, 4, 4, 0.96);
  box-shadow:
    0 18px 46px rgba(0, 0, 0, 0.45),
    0 0 28px rgba(255, 31, 31, 0.16);
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition:
    opacity 0.28s ease,
    transform 0.28s ease;
}

.pc-proof.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.pc-proof__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 9px;
  background: rgba(255, 31, 31, 0.14);
  color: #fff;
  font-size: 1.15rem;
}

.pc-proof__text {
  margin: 0;
  color: #f3f3f3;
  font-size: 0.9rem;
  font-weight: 800;
  line-height: 1.34;
}

.pc-proof__meta {
  margin-top: 4px;
  color: #9b9b9b;
  font-size: 0.78rem;
  font-weight: 700;
}

.pc-proof__meta strong {
  color: #6f54ff;
  font-weight: 900;
}

body.checkout-modal-open .pc-proof {
  display: none;
}

@media (max-width: 560px) {
  .pc-proof {
    left: 14px;
    right: 14px;
    bottom: 14px;
    width: auto;
  }
}