*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;color:#333}#root{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}.container{max-width:800px;width:100%;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:20px;box-shadow:0 20px 40px #0000001a;padding:40px;text-align:center}.title{font-size:2.5rem;font-weight:700;color:#4a5568;margin-bottom:10px;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.subtitle{font-size:1.1rem;color:#718096;margin-bottom:15px}.features{font-size:.9rem;color:#667eea;margin-bottom:40px;font-weight:500}.form-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:30px}.form-group{text-align:left}.form-label{display:block;font-weight:600;color:#4a5568;margin-bottom:8px;font-size:.9rem}.form-input,.form-select{width:100%;padding:12px 16px;border:2px solid #e2e8f0;border-radius:12px;font-size:1rem;transition:all .3s ease;background:#fff}.form-input:focus,.form-select:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px #667eea1a}.generate-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:15px 40px;border-radius:12px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #667eea4d}.generate-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.generate-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.loading{display:inline-block;width:20px;height:20px;border:2px solid #ffffff;border-radius:50%;border-top-color:transparent;animation:spin 1s ease-in-out infinite;margin-right:8px}@keyframes spin{to{transform:rotate(360deg)}}.results-container{margin-top:40px}.results-title{font-size:1.5rem;font-weight:600;color:#4a5568;margin-bottom:20px}.names-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;margin-top:20px}.name-card{background:linear-gradient(135deg,#f7fafc,#edf2f7);border:1px solid #e2e8f0;border-radius:12px;padding:16px 12px;font-size:1.1rem;font-weight:500;color:#4a5568;transition:all .3s ease;cursor:pointer}.name-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001a;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.error-message{background:#fed7d7;color:#c53030;padding:12px 16px;border-radius:8px;margin-top:20px;border-left:4px solid #e53e3e}.footer{margin-top:60px;padding-top:40px;border-top:1px solid #e2e8f0;text-align:left}.footer-content h3{font-size:1.3rem;color:#4a5568;margin-bottom:15px;font-weight:600}.footer-content p{color:#718096;line-height:1.6;margin-bottom:20px}.footer-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin:30px 0}.feature-item h4{font-size:1rem;color:#4a5568;margin-bottom:8px;font-weight:600}.feature-item p{font-size:.9rem;color:#718096;margin:0}.copyright{font-size:.8rem;color:#a0aec0;text-align:center;margin-top:30px;padding-top:20px;border-top:1px solid #f1f5f9}@media (max-width: 768px){.container{padding:30px 20px}.title{font-size:2rem}.form-container{grid-template-columns:1fr}.names-grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr))}.footer-features{grid-template-columns:1fr}}