body {
  font-family: 'Montserrat', sans-serif;
}

.sx {
  color: #ffffff;
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
}

.bg-blur {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background-image: url('bg.gif');
  background-size: cover;
  backdrop-filter: blur(10px);
}