body {
  background-attachment: fixed;
  background-image: url('https://kateyagi.xyz/shared/media/jpg/logon.jpg');
  background-size: cover;
  color: black;
}
/*https://markodenic.com/tools/glassmorphism-css-generator/*/
header, section, article {
  padding: 0.5rem;
  margin: 0.5rem;
  background: #ffffffaa;
  border-radius: 0.5rem;
  backdrop-filter: blur(1rem);
  box-shadow: 0px 3px 10px #000000
}