*{box-sizing:border-box;margin:0;padding:0}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:#f5f5f5;color:#333;padding:20px}.container{max-width:1200px;margin:0 auto}h1{font-size:2rem;margin-bottom:2rem;color:#1a1a1a}h2{font-size:1.5rem;margin-bottom:1rem;color:#333}.form-container{background:#fff;padding:2rem;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,.1);margin-bottom:2rem}.form-group{margin-bottom:1rem}label{display:block;margin-bottom:.5rem;font-weight:500;color:#555}input,select{width:100%;padding:.75rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}input:focus,select:focus{outline:none;border-color:#4caf50}.button-group{display:flex;gap:1rem;margin-top:1.5rem}button{padding:.75rem 1.5rem;border:none;border-radius:4px;font-size:1rem;font-weight:500;cursor:pointer;transition:background .2s}button:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:#4caf50;color:#fff}.btn-primary:hover:not(:disabled){background:#45a049}.btn-secondary{background:#2196f3;color:#fff}.btn-secondary:hover:not(:disabled){background:#0b7dda}.orders-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));grid-gap:1rem;gap:1rem;margin-top:1rem}.order-card{background:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 2px 4px rgba(0,0,0,.1);border-left:4px solid #ccc}.order-card.pending{border-left-color:#ffc107}.order-card.routing{border-left-color:#2196f3}.order-card.building{border-left-color:#9c27b0}.order-card.submitted{border-left-color:#ff9800}.order-card.confirmed{border-left-color:#4caf50}.order-card.failed{border-left-color:#f44336}.order-id{font-family:monospace;font-size:.85rem;color:#666;margin-bottom:.5rem;word-break:break-all}.order-status{display:inline-block;padding:.25rem .75rem;border-radius:12px;font-size:.85rem;font-weight:500;margin-bottom:1rem}.status-pending{background:#fff3cd;color:#856404}.status-routing{background:#cce5ff;color:#004085}.status-building{background:#e1bee7;color:#4a148c}.status-submitted{background:#ffe0b2;color:#e65100}.status-confirmed{background:#c8e6c9;color:#1b5e20}.status-failed{background:#ffcdd2;color:#b71c1c}.status-updates{font-size:.9rem;color:#666}.status-update{padding:.5rem 0;border-bottom:1px solid #eee}.status-update:last-child{border-bottom:none}.order-details{margin-top:1rem;padding-top:1rem;border-top:1px solid #eee}.detail-row{display:flex;justify-content:space-between;margin-bottom:.5rem;font-size:.9rem}.detail-label{color:#666;font-weight:500}.detail-value{color:#333;font-family:monospace}.tx-hash{word-break:break-all;color:#2196f3;cursor:pointer}.error-message{background:#ffebee;color:#c62828;padding:1rem;border-radius:4px;margin-bottom:1rem}