/* QR Piece Pattern */
.ar-qr-piece {
  position: relative;
  overflow: hidden;
}

.qr-piece-pattern {
  display: block;
  width: 100%;
  height: 100%;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.15) 25%, transparent 25%, transparent 50%, rgba(255,255,255,0.15) 50%, rgba(255,255,255,0.15) 75%, transparent 75%),
    linear-gradient(0deg, rgba(255,255,255,0.15) 25%, transparent 25%, transparent 50%, rgba(255,255,255,0.15) 50%, rgba(255,255,255,0.15) 75%, transparent 75%);
  background-size: 4px 4px;
  opacity: 0.5;
}

.ar-qr-piece.collected .qr-piece-pattern {
  background:
    linear-gradient(90deg, rgba(0,0,0,0.3) 25%, transparent 25%, transparent 50%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.3) 75%, transparent 75%),
    linear-gradient(0deg, rgba(0,0,0,0.3) 25%, transparent 25%, transparent 50%, rgba(0,0,0,0.3) 50%, rgba(0,0,0,0.3) 75%, transparent 75%);
  background-size: 4px 4px;
  opacity: 1;
}

/* QR Scan Spinner */
.ar-scan-spinner {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 16px 0;
}

.ar-scan-ring {
  width: 44px;
  height: 44px;
  border: 4px solid rgba(255,215,0,0.15);
  border-top-color: #FFD700;
  border-radius: 50%;
  animation: scanRingSpin 1s linear infinite;
}

@keyframes scanRingSpin {
  to { transform: rotate(360deg); }
}

/* Collect / Decline Buttons */
.ar-cashout-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 8px;
}

.ar-collect-btn {
  padding: 14px 36px;
  background: linear-gradient(135deg, #00cc66 0%, #009944 100%);
  color: #fff;
  border: 2px solid #00ff88;
  border-radius: 10px;
  font-size: 1.1rem;
  font-weight: 800;
  cursor: pointer;
  letter-spacing: 1px;
  box-shadow: 0 4px 20px rgba(0,204,102,0.4);
  animation: collectBtnPulse 1s ease-in-out infinite;
}

@keyframes collectBtnPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.ar-decline-btn {
  padding: 10px 24px;
  background: transparent;
  color: #888;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.ar-decline-btn:active {
  color: #fff;
  border-color: rgba(255,255,255,0.5);
}