*{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}.container{max-width:1200px;margin:0 auto;padding:20px}.header{text-align:center;color:#fff;margin-bottom:40px}.header h1{font-size:3rem;margin-bottom:10px;text-shadow:2px 2px 4px rgba(0,0,0,.3)}.header p{font-size:1.2rem;opacity:.9}.card{background:#fff;border-radius:20px;padding:30px;box-shadow:0 20px 40px #0000001a;margin-bottom:20px}.tabs{display:flex;margin-bottom:30px;border-bottom:2px solid #f0f0f0}.tab{padding:15px 30px;cursor:pointer;border:none;background:none;font-size:1.1rem;font-weight:600;color:#666;transition:all .3s ease}.tab.active{color:#667eea;border-bottom:3px solid #667eea}.tab:hover{color:#667eea}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:600;color:#333}.form-group input{width:100%;padding:15px;border:2px solid #e0e0e0;border-radius:10px;font-size:1rem;transition:border-color .3s ease}.form-group input:focus{outline:none;border-color:#667eea}.btn{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:15px 30px;border-radius:10px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:transform .2s ease;width:100%}.btn:hover{transform:translateY(-2px)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.token-selector{display:flex;align-items:center;gap:10px;margin-bottom:15px}.token-info{display:flex;align-items:center;gap:10px;padding:10px;background:#f8f9fa;border-radius:8px}.balance{color:#666;font-size:.9rem}.error{color:#e74c3c;background:#fdf2f2;padding:10px;border-radius:8px;margin-bottom:15px;border-left:4px solid #e74c3c}.success{color:#27ae60;background:#f0f9f0;padding:10px;border-radius:8px;margin-bottom:15px;border-left:4px solid #27ae60}.pool-info{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:30px}.info-card{background:#f8f9fa;padding:20px;border-radius:10px;text-align:center}.info-card h3{color:#333;margin-bottom:10px}.info-card .value{font-size:1.5rem;font-weight:700;color:#667eea}.loading{text-align:center;color:#666;padding:20px}@media (max-width: 768px){.header h1{font-size:2rem}.card{padding:20px}.tabs{flex-direction:column}.tab{text-align:center}}