CSS Efeito vidro
selector{
backdrop-filter: blur(5px);
}
CSS Completo com as Sombras
selector{
backdrop-filter: blur(5px);
box-shadow: -3px -5px 6px 0px rgba(0, 0, 0, 0.25) inset, 3px 5px 6px 0px rgba(255, 255, 255, 0.05) inset, 0px 24px 32px -8px rgba(0, 0, 0, 0.85);
}
