:root{--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #e9ecef;--text-primary: #212529;--text-secondary: #6c757d;--accent: #e94560;--accent-light: #fff0f3;--border: #dee2e6}*{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-color:var(--bg-secondary);color:var(--text-primary)}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root{min-height:100vh}input[type=number],input[type=text],input[type=email],select,textarea{background-color:var(--bg-primary);border:1px solid var(--border);color:var(--text-primary);border-radius:6px;padding:8px 10px;font-size:14px;width:100%}input[type=number]:focus,input[type=text]:focus,input[type=email]:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #e9456026}select option{background-color:var(--bg-primary);color:var(--text-primary)}input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px}input[type=range]{accent-color:var(--accent)}button{font-family:inherit}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent)}::placeholder{color:var(--text-secondary);opacity:.7}