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solid #f3f3f3;border-top:4px solid #667eea;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite;margin:0 auto 20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.success-state h1{color:#2d3748;margin:20px 0 10px;font-size:2.5rem}.success-icon,.info-icon,.error-icon{font-size:5rem;margin-bottom:20px}.subtitle{color:#718096;font-size:1.2rem;margin-bottom:30px}.info-box{background:#f7fafc;border-left:4px solid #667eea;padding:20px;margin:30px 0;text-align:left;border-radius:8px}.info-box h3{margin-top:0;color:#2d3748}.info-box ul{list-style:none;padding:0}.info-box li{padding:8px 0;color:#4a5568}.important-notice{background:#fff5f5;border-left:4px solid #f56565;padding:20px;margin:30px 0;text-align:left;border-radius:8px}.important-notice h3{color:#c53030;margin-top:0}.important-notice p{color:#742a2a;margin:10px 0;line-height:1.6}.next-steps{background:#f0fff4;border-left:4px solid #48bb78;padding:20px;margin:30px 0;text-align:left;border-radius:8px}.next-steps h3{color:#2f855a;margin-top:0}.next-steps p{color:#276749;margin:12px 0;font-size:1rem}.error-state h1{color:#c53030;margin:20px 0 10px}.error-message{background:#fff5f5;color:#742a2a;padding:15px;border-radius:8px;margin:20px 0;font-weight:500}.error-help{background:#f7fafc;padding:20px;margin:30px 0;text-align:left;border-radius:8px}.error-help h3{color:#2d3748;margin-top:0}.error-help ul{color:#4a5568;line-height:1.8}.error-help a{color:#667eea;text-decoration:none;font-weight:600}.error-help a:hover{text-decoration:underline}.back-home-btn{display:inline-block;margin-top:30px;padding:14px 40px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;text-decoration:none;border-radius:8px;font-weight:600;font-size:1.1rem;transition:transform .2s,box-shadow .2s}.back-home-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.back-home-btn.secondary{background:#718096}.back-home-btn.secondary:hover{box-shadow:0 6px 20px #71809666}.already-confirmed-state h1{color:#3182ce;margin:20px 0 10px}@media(max-width:768px){.confirm-card{padding:30px 20px}.success-state h1{font-size:2rem}.success-icon,.info-icon,.error-icon{font-size:4rem}}