:root{--bg-primary:#1a1a2e;--bg-secondary:#16213e;--bg-card:#1e2a4a;--text-primary:#e0e0e0;--text-secondary:#a0a0a0;--accent:#e94560;--accent-green:#4ecca3;--border:#2a3a5c}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);-webkit-tap-highlight-color:transparent;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}input,select,textarea,button{font-family:inherit;font-size:inherit}.qty-input::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.qty-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.qty-input{-moz-appearance:textfield}