.approval{max-width:600px;margin:40px auto;padding:40px;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;background:#fff;border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.1);text-align:center}.approval .header{font-size:32px;font-weight:700;color:#2c3e50;margin-bottom:40px;letter-spacing:-.5px}.approval .message-container{min-height:60px;display:flex;align-items:center;justify-content:center}.approval .message{font-size:20px;line-height:1.6;font-weight:500;padding:0;margin:0}.approval .message.success{color:#27ae60}.approval .message.error{color:#e74c3c}@media (max-width:768px){.approval{margin:20px 16px;max-width:none;padding:30px 20px}.approval .header{font-size:28px;margin-bottom:30px}.approval .message{font-size:18px}}