# Vibrancy
This example demonstrates how to set vibrancy on macOS.
import webview
def load_css(window):
window.load_css('body { background: transparent !important; }')
if __name__ == '__main__':
window = webview.create_window(
'Vibrancy example', 'https://pywebview.flowrl.com/hello', transparent=True, vibrancy=True
)
webview.start(load_css, window)